🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.63 AU - 3.53 AU

Year: 1891 Days

Day: 32.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.18 AU - 3.48 AU

Year: 2126 Days

Day: 45.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,073,253 km

• M1: 410,497 km (0.113 R)
• M2: 2,838,171 km (0.091 R)

Asteroid Belt

Center: 5.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.6

Radius: 11.6

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.18 AU - 7.62 AU

Year: 6341 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 107,073,253 km

• M1: 244,144 km (0.117 R)
• M2: 416,780 km (0.118 R)
• M3: 522,396 km (0.116 R)
• M4: 688,300 km (0.09 R)
• M5: 1,136,046 km (0.061 R)
• M6: 1,293,274 km (0.08 R)
• M7: 1,754,633 km (0.111 R)
• M8: 1,882,390 km (0.058 R)
• M9: 2,032,437 km (0.095 R)
• M10: 2,651,323 km (0.061 R)
• M11: 3,191,371 km (0.109 R)
• M12: 3,303,570 km (0.1 R)
• M13: 3,394,226 km (0.053 R)
• M14: 3,671,431 km (0.109 R)
• M15: 4,297,199 km (0.095 R)
• M16: 4,371,699 km (0.1 R)
• M17: 4,801,344 km (0.104 R)
• M18: 4,904,417 km (0.036 R)
• M19: 5,139,136 km (0.041 R)
• M20: 5,538,712 km (0.11 R)
• M21: 5,701,324 km (0.113 R)
• M22: 6,031,337 km (0.1 R)
• M23: 6,396,057 km (0.088 R)
• M24: 6,481,178 km (0.116 R)
• M25: 6,912,768 km (0.105 R)
• M26: 7,058,776 km (0.103 R)
• M27: 7,146,889 km (0.107 R)
• M28: 7,324,162 km (0.079 R)
• M29: 7,652,978 km (0.095 R)
• M30: 7,925,695 km (0.068 R)
• M31: 8,294,155 km (0.117 R)
• M32: 8,574,352 km (0.102 R)
• M33: 8,762,845 km (0.087 R)
• M34: 8,920,970 km (0.093 R)
• M35: 9,144,020 km (0.049 R)
• M36: 9,304,389 km (0.08 R)
• M37: 9,465,805 km (0.074 R)
• M38: 10,621,150 km (0.113 R)
• M39: 11,370,186 km (0.038 R)
• M40: 11,716,356 km (0.078 R)
• M41: 11,960,649 km (0.072 R)
• M42: 12,206,737 km (0.06 R)
• M43: 12,348,107 km (0.119 R)
• M44: 12,847,166 km (0.094 R)
• M45: 13,352,807 km (0.115 R)
• M46: 13,865,030 km (0.096 R)
• M47: 14,049,484 km (0.091 R)
• M48: 14,495,585 km (0.089 R)
• M49: 15,173,562 km (0.062 R)
• M50: 15,287,556 km (0.118 R)
• M51: 15,593,035 km (0.053 R)
• M52: 16,209,827 km (0.063 R)
• M53: 16,365,259 km (0.085 R)
• M54: 16,482,245 km (0.074 R)
• M55: 16,638,574 km (0.101 R)
• M56: 17,031,568 km (0.117 R)
• M57: 18,593,519 km (0.11 R)
• M58: 19,867,495 km (0.117 R)
• M59: 20,830,905 km (0.104 R)
• M60: 21,212,080 km (0.072 R)
• M61: 21,595,500 km (0.077 R)
• M62: 21,680,920 km (0.118 R)
• M63: 21,766,640 km (0.092 R)
• M64: 21,981,163 km (0.077 R)
• M65: 22,499,071 km (0.112 R)
• M66: 22,585,838 km (0.081 R)
• M67: 22,715,988 km (0.069 R)
• M68: 22,803,054 km (0.09 R)
• M69: 23,064,551 km (0.088 R)
• M70: 23,239,580 km (0.081 R)
• M71: 23,634,818 km (0.066 R)
• M72: 24,209,723 km (0.08 R)
• M73: 24,655,225 km (0.05 R)
• M74: 24,968,483 km (0.094 R)
• M75: 25,644,516 km (0.044 R)
• M76: 25,961,962 km (0.074 R)
• M77: 26,144,023 km (0.103 R)
• M78: 26,922,381 km (0.109 R)
• M79: 27,476,491 km (0.08 R)
• M80: 27,987,667 km (0.028 R)
• M81: 29,255,659 km (0.114 R)
• M82: 29,539,895 km (0.105 R)
• M83: 31,216,737 km (0.105 R)
• M84: 32,139,756 km (0.09 R)
• M85: 32,629,240 km (0.039 R)
• M86: 32,924,098 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.7

Radius: 5.5

Gravity: 32.75 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.76 AU - 15.46 AU

Year: 19537 Days

Day: 21.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,073,253 km

• M1: 82,279 km (0.113 R)
• M2: 140,622 km (0.069 R)
• M3: 255,962 km (0.106 R)
• M4: 443,857 km (0.054 R)
• M5: 986,448 km (0.061 R)
• M6: 1,312,422 km (0.101 R)
• M7: 2,092,425 km (0.097 R)
• M8: 2,240,527 km (0.08 R)
• M9: 2,353,773 km (0.064 R)
• M10: 2,392,070 km (0.095 R)
• M11: 2,625,592 km (0.038 R)
• M12: 3,455,860 km (0.097 R)
• M13: 4,081,778 km (0.072 R)
• M14: 4,127,854 km (0.072 R)
• M15: 4,220,455 km (0.099 R)
• M16: 4,741,953 km (0.057 R)
• M17: 5,334,062 km (0.117 R)
• M18: 7,639,215 km (0.1 R)
• M19: 7,982,542 km (0.107 R)
• M20: 9,283,595 km (0.086 R)
• M21: 9,772,780 km (0.113 R)
• M22: 10,459,135 km (0.062 R)
• M23: 11,032,245 km (0.058 R)
• M24: 11,877,921 km (0.069 R)
• M25: 12,341,824 km (0.082 R)
• M26: 12,542,435 km (0.046 R)
• M27: 14,466,563 km (0.045 R)
• M28: 16,187,537 km (0.06 R)
• M29: 16,407,296 km (0.104 R)
• M30: 16,554,201 km (0.038 R)
• M31: 16,849,507 km (0.092 R)
• M32: 17,445,206 km (0.067 R)
• M33: 17,520,155 km (0.107 R)
• M34: 19,196,100 km (0.08 R)
• M35: 20,131,535 km (0.092 R)
• M36: 20,604,863 km (0.114 R)
• M37: 20,684,150 km (0.119 R)
• M38: 20,763,436 km (0.11 R)
• M39: 21,241,701 km (0.118 R)
• M40: 23,025,805 km (0.103 R)
• M41: 24,857,481 km (0.085 R)
• M42: 26,390,560 km (0.117 R)
• M43: 27,778,679 km (0.095 R)
• M44: 28,041,672 km (0.096 R)
• M45: 31,442,780 km (0.038 R)
• M46: 32,175,360 km (0.1 R)
• M47: 32,820,875 km (0.111 R)
• M48: 33,006,077 km (0.104 R)
• M49: 33,470,579 km (0.106 R)
• M50: 34,124,621 km (0.084 R)
• M51: 34,406,164 km (0.104 R)
• M52: 40,395,464 km (0.071 R)
• M53: 40,693,314 km (0.102 R)
• M54: 42,092,951 km (0.087 R)
• M55: 46,074,199 km (0.054 R)
• M56: 47,951,802 km (0.119 R)
• M57: 51,136,442 km (0.106 R)
• M58: 51,243,703 km (0.111 R)
• M59: 52,754,044 km (0.042 R)
• M60: 54,279,044 km (0.119 R)
• M61: 55,708,003 km (0.114 R)
• M62: 56,260,917 km (0.118 R)
• M63: 57,372,130 km (0.115 R)
• M64: 57,930,429 km (0.115 R)
• M65: 58,042,328 km (0.112 R)
• M66: 61,204,079 km (0.118 R)
• M67: 61,432,066 km (0.099 R)
• M68: 61,660,353 km (0.045 R)
• M69: 62,232,265 km (0.093 R)
• M70: 63,035,905 km (0.112 R)
• M71: 64,189,754 km (0.061 R)
• M72: 64,305,542 km (0.118 R)
• M73: 65,350,633 km (0.096 R)
• M74: 65,583,707 km (0.102 R)
• M75: 66,518,544 km (0.073 R)
• M76: 66,987,533 km (0.076 R)
• M77: 67,340,135 km (0.086 R)
• M78: 69,349,235 km (0.108 R)
• M79: 70,063,116 km (0.108 R)
• M80: 71,978,567 km (0.111 R)
• M81: 73,426,375 km (0.11 R)
• M82: 73,789,748 km (0.106 R)
• M83: 73,911,072 km (0.061 R)
• M84: 74,153,869 km (0.112 R)
• M85: 76,228,044 km (0.058 R)
• M86: 76,718,874 km (0.113 R)
• M87: 76,841,844 km (0.113 R)
• M88: 77,827,095 km (0.092 R)
• M89: 78,445,084 km (0.117 R)
• M90: 79,064,719 km (0.09 R)
• M91: 79,934,780 km (0.064 R)
• M92: 81,308,537 km (0.108 R)
• M93: 81,559,114 km (0.106 R)
• M94: 83,952,829 km (0.038 R)
• M95: 84,332,808 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.1

Radius: 3.1

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 15.41 AU - 21.41 AU

Year: 27635 Days

Day: 16.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 107,073,253 km

• M1: 42,935 km (0.038 R)
• M2: 87,964 km (0.091 R)
• M3: 199,564 km (0.118 R)
• M4: 222,003 km (0.06 R)
• M5: 257,458 km (0.089 R)
• M6: 674,986 km (0.092 R)
• M7: 818,899 km (0.061 R)
• M8: 875,297 km (0.071 R)
• M9: 1,283,101 km (0.106 R)
• M10: 1,438,084 km (0.078 R)
• M11: 1,717,533 km (0.068 R)
• M12: 2,378,307 km (0.114 R)
• M13: 4,255,162 km (0.067 R)
• M14: 5,165,315 km (0.079 R)
• M15: 6,318,266 km (0.106 R)
• M16: 6,694,206 km (0.057 R)
• M17: 7,349,893 km (0.086 R)
• M18: 7,665,395 km (0.103 R)
• M19: 8,147,100 km (0.111 R)
• M20: 10,256,430 km (0.053 R)
• M21: 10,564,452 km (0.072 R)
• M22: 12,710,134 km (0.061 R)
• M23: 13,614,453 km (0.083 R)
• M24: 15,736,350 km (0.111 R)
• M25: 16,040,482 km (0.084 R)
• M26: 17,747,693 km (0.091 R)
• M27: 22,345,135 km (0.11 R)
• M28: 24,538,240 km (0.109 R)
• M29: 25,185,699 km (0.106 R)
• M30: 25,779,303 km (0.111 R)
• M31: 27,222,474 km (0.1 R)
• M32: 27,709,415 km (0.089 R)
• M33: 30,627,172 km (0.05 R)
• M34: 31,196,990 km (0.066 R)
• M35: 32,154,417 km (0.07 R)
• M36: 32,282,772 km (0.116 R)
• M37: 32,927,239 km (0.116 R)
• M38: 37,690,585 km (0.114 R)
• M39: 38,097,192 km (0.1 R)
• M40: 38,778,012 km (0.088 R)
• M41: 39,669,017 km (0.082 R)
• M42: 41,053,096 km (0.047 R)
• M43: 43,725,812 km (0.111 R)
• M44: 45,586,810 km (0.045 R)
• M45: 48,573,381 km (0.072 R)
• M46: 49,015,742 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.5

Radius: 6.6

Gravity: 22.46 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 15.99 AU - 23.69 AU

Year: 30916 Days

Day: 21.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 166.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 107,073,253 km

• M1: 149,149 km (0.074 R)
• M2: 358,586 km (0.076 R)
• M3: 590,014 km (0.105 R)
• M4: 1,323,792 km (0.049 R)
• M5: 1,400,685 km (0.069 R)
• M6: 1,478,925 km (0.059 R)
• M7: 2,721,185 km (0.104 R)
• M8: 3,173,120 km (0.093 R)
• M9: 3,434,169 km (0.054 R)
• M10: 3,811,455 km (0.109 R)
• M11: 4,201,905 km (0.106 R)
• M12: 4,258,752 km (0.114 R)
• M13: 4,430,790 km (0.095 R)
• M14: 4,605,071 km (0.099 R)
• M15: 5,823,845 km (0.071 R)
• M16: 7,340,319 km (0.059 R)
• M17: 7,755,004 km (0.087 R)
• M18: 8,035,799 km (0.068 R)
• M19: 8,391,393 km (0.116 R)
• M20: 9,265,643 km (0.067 R)
• M21: 9,339,694 km (0.047 R)
• M22: 10,168,466 km (0.038 R)
• M23: 10,863,947 km (0.091 R)
• M24: 11,256,941 km (0.063 R)
• M25: 12,463,747 km (0.085 R)
• M26: 14,050,232 km (0.106 R)
• M27: 14,997,635 km (0.104 R)
• M28: 15,876,523 km (0.106 R)
• M29: 16,143,555 km (0.043 R)
• M30: 16,322,324 km (0.09 R)
• M31: 17,776,117 km (0.118 R)
• M32: 18,518,421 km (0.058 R)
• M33: 18,893,463 km (0.066 R)
• M34: 19,081,807 km (0.117 R)
• M35: 19,176,353 km (0.067 R)
• M36: 21,391,149 km (0.088 R)
• M37: 22,978,981 km (0.075 R)
• M38: 24,707,285 km (0.073 R)
• M39: 25,223,547 km (0.097 R)
• M40: 26,161,676 km (0.059 R)
• M41: 26,582,345 km (0.084 R)
• M42: 26,899,343 km (0.114 R)
• M43: 28,718,902 km (0.082 R)
• M44: 29,044,127 km (0.064 R)
• M45: 29,261,643 km (0.038 R)
• M46: 31,465,967 km (0.062 R)
• M47: 34,295,761 km (0.117 R)
• M48: 34,410,652 km (0.077 R)
• M49: 36,734,954 km (0.086 R)
• M50: 37,797,248 km (0.057 R)
• M51: 37,915,880 km (0.036 R)
• M52: 40,922,498 km (0.083 R)
• M53: 45,384,553 km (0.042 R)
• M54: 46,269,873 km (0.117 R)
• M55: 49,089,344 km (0.116 R)
• M56: 51,568,929 km (0.113 R)
• M57: 52,095,962 km (0.062 R)
• M58: 56,784,360 km (0.108 R)
• M59: 57,328,597 km (0.09 R)
• M60: 58,697,118 km (0.084 R)
• M61: 58,834,449 km (0.106 R)
• M62: 58,972,079 km (0.085 R)
• M63: 59,799,505 km (0.117 R)
• M64: 60,491,993 km (0.064 R)
• M65: 61,047,899 km (0.091 R)
• M66: 63,570,418 km (0.118 R)
• M67: 63,994,229 km (0.062 R)
• M68: 64,702,425 km (0.115 R)
• M69: 65,983,881 km (0.101 R)
• M70: 67,705,603 km (0.064 R)
• M71: 68,427,263 km (0.115 R)
• M72: 71,632,846 km (0.056 R)
• M73: 73,994,847 km (0.053 R)
• M74: 74,143,397 km (0.079 R)
• M75: 75,334,645 km (0.105 R)
• M76: 75,932,738 km (0.034 R)
• M77: 76,532,326 km (0.095 R)
• M78: 78,946,387 km (0.055 R)
• M79: 79,553,754 km (0.107 R)
• M80: 80,467,797 km (0.087 R)
• M81: 82,614,078 km (0.119 R)
• M82: 85,556,967 km (0.038 R)
• M83: 88,218,912 km (0.086 R)
• M84: 94,911,172 km (0.119 R)
• M85: 95,556,986 km (0.092 R)
• M86: 95,718,702 km (0.071 R)
• M87: 96,366,311 km (0.091 R)
• M88: 96,852,953 km (0.097 R)
• M89: 97,177,879 km (0.074 R)
• M90: 97,828,780 km (0.041 R)
• M91: 101,929,706 km (0.067 R)
• M92: 105,417,730 km (0.092 R)
• M93: 108,269,813 km (0.081 R)
• M94: 111,487,364 km (0.074 R)
• M95: 113,364,518 km (0.119 R)
• M96: 114,392,705 km (0.077 R)
• M97: 114,564,443 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.8

Radius: 5.5

Gravity: 25.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 18.46 AU - 21.8 AU

Year: 31597 Days

Day: 18.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 107,073,253 km

• M1: 118,182 km (0.103 R)
• M2: 305,628 km (0.104 R)
• M3: 417,528 km (0.093 R)
• M4: 543,190 km (0.082 R)
• M5: 861,085 km (0.088 R)
• M6: 1,264,700 km (0.091 R)
• M7: 1,800,859 km (0.111 R)
• M8: 1,924,128 km (0.114 R)
• M9: 1,965,866 km (0.082 R)
• M10: 2,444,429 km (0.065 R)
• M11: 2,720,138 km (0.099 R)
• M12: 3,103,258 km (0.117 R)
• M13: 3,201,544 km (0.119 R)
• M14: 3,251,211 km (0.12 R)
• M15: 4,405,807 km (0.073 R)
• M16: 4,911,298 km (0.086 R)
• M17: 5,317,157 km (0.116 R)
• M18: 7,305,462 km (0.097 R)
• M19: 7,370,986 km (0.1 R)
• M20: 7,834,889 km (0.025 R)
• M21: 9,353,457 km (0.102 R)
• M22: 9,927,763 km (0.115 R)
• M23: 11,717,852 km (0.07 R)
• M24: 11,794,595 km (0.044 R)
• M25: 12,571,008 km (0.057 R)
• M26: 15,331,687 km (0.119 R)
• M27: 17,388,060 km (0.078 R)
• M28: 17,475,574 km (0.066 R)
• M29: 19,256,986 km (0.069 R)
• M30: 21,095,394 km (0.072 R)
• M31: 21,563,785 km (0.07 R)
• M32: 22,130,163 km (0.074 R)
• M33: 22,606,033 km (0.064 R)
• M34: 23,471,008 km (0.067 R)
• M35: 23,567,798 km (0.104 R)
• M36: 23,858,916 km (0.036 R)
• M37: 23,956,154 km (0.114 R)
• M38: 24,641,013 km (0.096 R)
• M39: 27,954,905 km (0.098 R)
• M40: 28,779,040 km (0.104 R)
• M41: 28,882,711 km (0.096 R)
• M42: 29,611,253 km (0.116 R)
• M43: 31,512,343 km (0.095 R)
• M44: 31,940,193 km (0.12 R)
• M45: 32,262,277 km (0.113 R)
• M46: 33,452,477 km (0.114 R)
• M47: 34,107,866 km (0.087 R)
• M48: 34,217,521 km (0.107 R)
• M49: 37,108,649 km (0.106 R)
• M50: 38,127,561 km (0.033 R)
• M51: 38,241,255 km (0.111 R)
• M52: 38,583,385 km (0.053 R)
• M53: 39,270,488 km (0.092 R)
• M54: 43,595,662 km (0.062 R)
• M55: 44,910,478 km (0.102 R)
• M56: 49,675,469 km (0.069 R)
• M57: 50,048,566 km (0.096 R)
• M58: 50,422,710 km (0.068 R)
• M59: 50,922,966 km (0.059 R)
• M60: 51,173,692 km (0.097 R)
• M61: 53,194,160 km (0.09 R)
• M62: 53,575,785 km (0.117 R)
• M63: 55,498,117 km (0.088 R)
• M64: 55,627,071 km (0.084 R)
• M65: 57,052,290 km (0.076 R)
• M66: 57,834,537 km (0.116 R)
• M67: 64,490,894 km (0.104 R)
• M68: 65,033,785 km (0.088 R)
• M69: 66,260,786 km (0.107 R)
• M70: 67,633,197 km (0.045 R)
• M71: 68,599,300 km (0.08 R)
• M72: 72,087,175 km (0.097 R)
• M73: 74,633,779 km (0.069 R)
• M74: 75,203,747 km (0.118 R)
• M75: 78,074,979 km (0.088 R)
• M76: 82,742,881 km (0.101 R)
• M77: 83,332,746 km (0.106 R)
• M78: 84,813,466 km (0.05 R)
• M79: 85,408,117 km (0.08 R)
• M80: 90,366,987 km (0.087 R)
• M81: 90,518,680 km (0.03 R)
• M82: 93,417,438 km (0.082 R)
• M83: 94,493,046 km (0.079 R)
• M84: 94,801,068 km (0.117 R)
• M85: 95,727,378 km (0.065 R)
• M86: 97,277,661 km (0.062 R)
• M87: 102,136,301 km (0.101 R)
• M88: 103,720,392 km (0.099 R)
• M89: 105,472,184 km (0.045 R)
• M90: 106,912,811 km (0.099 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 19,382 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit