🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.6 AU - 0.66 AU

Year: 318 Days

Day: 40.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.56 AU - 0.74 AU

Year: 333 Days

Day: 25.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.9

Radius: 8

Gravity: 15.12 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.93 AU - 1.13 AU

Year: 665 Days

Day: 8.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 65,304,332 km

• M1: 111,002 km (0.078 R)
• M2: 215,122 km (0.026 R)
• M3: 282,291 km (0.086 R)
• M4: 338,989 km (0.068 R)
• M5: 409,150 km (0.092 R)
• M6: 462,257 km (0.051 R)
• M7: 621,729 km (0.032 R)
• M8: 673,789 km (0.03 R)
• M9: 782,546 km (0.119 R)
• M10: 897,587 km (0.101 R)
• M11: 1,018,462 km (0.041 R)
• M12: 1,144,723 km (0.094 R)
• M13: 1,223,112 km (0.102 R)
• M14: 1,371,663 km (0.04 R)
• M15: 1,569,282 km (0.096 R)
• M16: 1,806,544 km (0.044 R)
• M17: 1,875,509 km (0.091 R)
• M18: 1,937,442 km (0.118 R)
• M19: 2,031,689 km (0.07 R)
• M20: 2,127,431 km (0.058 R)
• M21: 2,183,979 km (0.039 R)
• M22: 2,323,554 km (0.106 R)
• M23: 2,620,356 km (0.069 R)
• M24: 2,698,596 km (0.052 R)
• M25: 2,759,931 km (0.048 R)
• M26: 2,947,078 km (0.073 R)
• M27: 3,001,382 km (0.118 R)
• M28: 3,212,465 km (0.081 R)
• M29: 3,418,910 km (0.039 R)
• M30: 3,600,671 km (0.119 R)
• M31: 3,726,932 km (0.117 R)
• M32: 3,785,724 km (0.076 R)
• M33: 4,023,884 km (0.11 R)
• M34: 4,297,797 km (0.047 R)
• M35: 4,462,953 km (0.091 R)
• M36: 4,515,013 km (0.113 R)
• M37: 4,651,297 km (0.079 R)
• M38: 4,714,577 km (0.116 R)
• M39: 4,810,170 km (0.051 R)
• M40: 4,992,530 km (0.107 R)
• M41: 5,330,920 km (0.117 R)
• M42: 5,419,482 km (0.118 R)
• M43: 5,789,886 km (0.066 R)
• M44: 5,846,734 km (0.081 R)
• M45: 5,915,249 km (0.07 R)
• M46: 6,180,187 km (0.089 R)
• M47: 6,366,736 km (0.102 R)
• M48: 6,449,015 km (0.067 R)
• M49: 6,519,774 km (0.096 R)
• M50: 6,638,256 km (0.111 R)
• M51: 6,769,453 km (0.095 R)
• M52: 6,889,580 km (0.108 R)
• M53: 6,973,954 km (0.108 R)
• M54: 7,083,010 km (0.107 R)
• M55: 7,217,200 km (0.093 R)
• M56: 7,389,088 km (0.087 R)
• M57: 7,674,371 km (0.062 R)
• M58: 7,762,035 km (0.071 R)
• M59: 7,912,830 km (0.057 R)
• M60: 8,115,535 km (0.114 R)
• M61: 8,217,561 km (0.078 R)
• M62: 8,320,035 km (0.077 R)
• M63: 8,616,987 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.2

Radius: 8.9

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.98 AU - 1.36 AU

Year: 805 Days

Day: 11.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 65,304,332 km

• M1: 111,450 km (0.083 R)
• M2: 175,478 km (0.058 R)
• M3: 304,132 km (0.092 R)
• M4: 384,018 km (0.073 R)
• M5: 502,350 km (0.063 R)
• M6: 568,921 km (0.108 R)
• M7: 658,081 km (0.096 R)
• M8: 752,328 km (0.099 R)
• M9: 814,411 km (0.086 R)
• M10: 872,904 km (0.079 R)
• M11: 955,182 km (0.055 R)
• M12: 1,145,920 km (0.085 R)
• M13: 1,212,341 km (0.055 R)
• M14: 1,298,809 km (0.067 R)
• M15: 1,618,051 km (0.094 R)
• M16: 1,720,675 km (0.081 R)
• M17: 1,790,387 km (0.092 R)
• M18: 1,983,369 km (0.1 R)
• M19: 2,049,341 km (0.061 R)
• M20: 2,236,189 km (0.108 R)
• M21: 2,320,263 km (0.107 R)
• M22: 2,444,429 km (0.083 R)
• M23: 2,554,982 km (0.07 R)
• M24: 2,659,102 km (0.095 R)
• M25: 2,846,847 km (0.09 R)
• M26: 2,929,725 km (0.077 R)
• M27: 3,038,931 km (0.109 R)
• M28: 3,115,226 km (0.078 R)
• M29: 3,183,742 km (0.113 R)
• M30: 3,295,940 km (0.101 R)
• M31: 3,356,976 km (0.119 R)
• M32: 3,418,311 km (0.114 R)
• M33: 3,497,748 km (0.075 R)
• M34: 3,867,703 km (0.118 R)
• M35: 3,950,730 km (0.1 R)
• M36: 4,006,231 km (0.029 R)
• M37: 4,108,855 km (0.107 R)
• M38: 4,184,103 km (0.098 R)
• M39: 4,278,798 km (0.048 R)
• M40: 4,596,245 km (0.075 R)
• M41: 4,861,632 km (0.039 R)
• M42: 4,941,367 km (0.065 R)
• M43: 5,152,450 km (0.101 R)
• M44: 5,428,159 km (0.111 R)
• M45: 5,500,564 km (0.043 R)
• M46: 6,090,429 km (0.118 R)
• M47: 6,176,447 km (0.105 R)
• M48: 6,306,149 km (0.101 R)
• M49: 6,458,589 km (0.038 R)
• M50: 6,645,287 km (0.117 R)
• M51: 6,744,919 km (0.104 R)
• M52: 6,945,530 km (0.043 R)
• M53: 7,057,878 km (0.056 R)
• M54: 7,125,646 km (0.11 R)
• M55: 7,250,261 km (0.065 R)
• M56: 7,501,884 km (0.101 R)
• M57: 7,721,494 km (0.089 R)
• M58: 7,826,213 km (0.031 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.9

Radius: 10

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.7 AU - 5.12 AU

Year: 5888 Days

Day: 11.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,304,332 km

• M1: 155,432 km (0.069 R)
• M2: 261,946 km (0.12 R)
• M3: 492,177 km (0.063 R)
• M4: 711,188 km (0.064 R)
• M5: 961,914 km (0.104 R)
• M6: 1,032,674 km (0.1 R)
• M7: 1,105,229 km (0.105 R)
• M8: 1,349,822 km (0.09 R)
• M9: 1,495,231 km (0.099 R)
• M10: 1,561,503 km (0.066 R)
• M11: 1,714,541 km (0.06 R)
• M12: 1,819,409 km (0.064 R)
• M13: 1,944,473 km (0.071 R)
• M14: 2,017,327 km (0.066 R)
• M15: 2,165,728 km (0.078 R)
• M16: 2,512,945 km (0.076 R)
• M17: 2,857,319 km (0.066 R)
• M18: 3,130,784 km (0.119 R)
• M19: 3,568,208 km (0.082 R)
• M20: 3,978,555 km (0.109 R)
• M21: 4,048,418 km (0.056 R)
• M22: 4,118,729 km (0.116 R)
• M23: 4,769,629 km (0.035 R)
• M24: 5,246,846 km (0.104 R)
• M25: 5,400,782 km (0.094 R)
• M26: 5,739,472 km (0.107 R)
• M27: 5,871,567 km (0.063 R)
• M28: 6,219,831 km (0.105 R)
• M29: 6,741,030 km (0.114 R)
• M30: 7,049,052 km (0.069 R)
• M31: 7,621,264 km (0.115 R)
• M32: 8,178,665 km (0.119 R)
• M33: 8,567,620 km (0.116 R)
• M34: 8,840,337 km (0.12 R)
• M35: 9,085,378 km (0.061 R)
• M36: 9,519,361 km (0.074 R)
• M37: 9,613,309 km (0.093 R)
• M38: 10,055,520 km (0.116 R)
• M39: 10,119,249 km (0.066 R)
• M40: 10,247,155 km (0.092 R)
• M41: 11,025,662 km (0.094 R)
• M42: 11,091,336 km (0.032 R)
• M43: 11,157,159 km (0.058 R)
• M44: 11,256,342 km (0.081 R)
• M45: 11,722,340 km (0.103 R)
• M46: 12,059,234 km (0.077 R)
• M47: 13,368,066 km (0.119 R)
• M48: 13,649,310 km (0.119 R)
• M49: 13,932,498 km (0.106 R)
• M50: 14,613,019 km (0.11 R)
• M51: 14,866,438 km (0.12 R)
• M52: 15,084,851 km (0.078 R)
• M53: 15,157,855 km (0.076 R)
• M54: 15,231,008 km (0.101 R)
• M55: 15,451,216 km (0.114 R)
• M56: 15,746,373 km (0.097 R)
• M57: 15,894,774 km (0.074 R)
• M58: 16,192,773 km (0.106 R)
• M59: 16,455,018 km (0.117 R)
• M60: 16,680,911 km (0.087 R)
• M61: 16,908,000 km (0.09 R)
• M62: 17,787,486 km (0.096 R)
• M63: 18,213,391 km (0.115 R)
• M64: 18,330,227 km (0.118 R)
• M65: 19,114,868 km (0.097 R)
• M66: 19,431,716 km (0.102 R)
• M67: 19,590,888 km (0.115 R)
• M68: 19,750,509 km (0.039 R)
• M69: 21,698,722 km (0.06 R)
• M70: 21,822,440 km (0.086 R)
• M71: 23,199,638 km (0.094 R)
• M72: 24,005,372 km (0.11 R)
• M73: 24,476,007 km (0.101 R)
• M74: 24,647,895 km (0.059 R)
• M75: 24,820,082 km (0.089 R)
• M76: 25,339,486 km (0.077 R)
• M77: 26,963,071 km (0.097 R)
• M78: 27,229,505 km (0.11 R)
• M79: 28,304,067 km (0.063 R)
• M80: 29,392,541 km (0.093 R)
• M81: 29,483,796 km (0.078 R)
• M82: 30,079,793 km (0.034 R)
• M83: 30,263,948 km (0.1 R)
• M84: 30,679,531 km (0.033 R)
• M85: 31,050,684 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.4

Radius: 5

Gravity: 16.5 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.88 AU - 10.42 AU

Year: 17598 Days

Day: 23.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,304,332 km

• M1: 64,028 km (0.038 R)
• M2: 96,640 km (0.118 R)
• M3: 139,724 km (0.081 R)
• M4: 464,801 km (0.098 R)
• M5: 781,200 km (0.066 R)
• M6: 1,153,699 km (0.081 R)
• M7: 1,200,822 km (0.087 R)
• M8: 1,626,877 km (0.065 R)
• M9: 1,760,617 km (0.034 R)
• M10: 2,481,380 km (0.103 R)
• M11: 2,856,422 km (0.107 R)
• M12: 3,017,987 km (0.074 R)
• M13: 5,693,097 km (0.08 R)
• M14: 6,436,000 km (0.047 R)
• M15: 7,920,310 km (0.118 R)
• M16: 8,376,284 km (0.05 R)
• M17: 8,747,137 km (0.111 R)
• M18: 9,265,793 km (0.116 R)
• M19: 9,408,958 km (0.113 R)
• M20: 9,745,852 km (0.073 R)
• M21: 10,283,358 km (0.105 R)
• M22: 11,694,365 km (0.081 R)
• M23: 11,849,049 km (0.074 R)
• M24: 12,108,601 km (0.112 R)
• M25: 12,738,857 km (0.073 R)
• M26: 14,415,700 km (0.094 R)
• M27: 14,470,901 km (0.041 R)
• M28: 14,581,604 km (0.088 R)
• M29: 14,692,605 km (0.06 R)
• M30: 14,803,906 km (0.105 R)
• M31: 16,046,017 km (0.118 R)
• M32: 16,795,652 km (0.041 R)
• M33: 17,204,054 km (0.093 R)
• M34: 17,615,748 km (0.05 R)
• M35: 18,869,976 km (0.077 R)
• M36: 19,355,272 km (0.091 R)
• M37: 19,538,380 km (0.047 R)
• M38: 20,338,279 km (0.048 R)
• M39: 20,835,842 km (0.116 R)
• M40: 22,865,735 km (0.079 R)
• M41: 23,318,119 km (0.104 R)
• M42: 23,383,045 km (0.114 R)
• M43: 23,447,970 km (0.07 R)
• M44: 23,838,869 km (0.115 R)
• M45: 24,034,992 km (0.094 R)
• M46: 24,693,073 km (0.119 R)
• M47: 24,957,862 km (0.117 R)
• M48: 25,157,126 km (0.098 R)
• M49: 25,490,430 km (0.11 R)
• M50: 25,624,021 km (0.053 R)
• M51: 25,892,250 km (0.083 R)
• M52: 26,228,695 km (0.039 R)
• M53: 26,634,405 km (0.053 R)
• M54: 27,315,075 km (0.118 R)
• M55: 27,383,441 km (0.099 R)
• M56: 28,624,206 km (0.036 R)
• M57: 28,763,183 km (0.099 R)
• M58: 29,883,222 km (0.073 R)
• M59: 30,236,123 km (0.096 R)
• M60: 30,874,757 km (0.106 R)
• M61: 31,805,255 km (0.074 R)
• M62: 32,021,275 km (0.109 R)
• M63: 32,817,434 km (0.029 R)
• M64: 32,962,993 km (0.063 R)
• M65: 33,547,023 km (0.062 R)
• M66: 33,620,177 km (0.109 R)
• M67: 34,281,848 km (0.109 R)
• M68: 35,917,102 km (0.098 R)
• M69: 37,046,417 km (0.077 R)
• M70: 37,882,070 km (0.067 R)
• M71: 38,034,660 km (0.103 R)
• M72: 38,111,105 km (0.043 R)
• M73: 39,649,420 km (0.12 R)
• M74: 39,726,762 km (0.059 R)
• M75: 40,816,283 km (0.12 R)
• M76: 41,207,781 km (0.038 R)
• M77: 41,286,170 km (0.052 R)
• M78: 41,364,709 km (0.091 R)
• M79: 41,521,936 km (0.036 R)
• M80: 42,152,491 km (0.098 R)
• M81: 42,231,479 km (0.039 R)
• M82: 43,183,819 km (0.103 R)
• M83: 44,303,858 km (0.059 R)
• M84: 45,757,800 km (0.054 R)
• M85: 46,899,531 km (0.119 R)
• M86: 48,381,148 km (0.053 R)
• M87: 49,377,320 km (0.088 R)
• M88: 52,151,762 km (0.086 R)
• M89: 52,321,556 km (0.035 R)
• M90: 52,746,713 km (0.099 R)
• M91: 53,686,188 km (0.067 R)
• M92: 54,459,010 km (0.094 R)
• M93: 57,499,138 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529.3

Radius: 6.4

Gravity: 12.92 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.66 AU - 10.98 AU

Year: 18091 Days

Day: 19.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,304,332 km

• M1: 144,811 km (0.12 R)
• M2: 435,629 km (0.119 R)
• M3: 562,787 km (0.034 R)
• M4: 621,130 km (0.093 R)
• M5: 875,447 km (0.086 R)
• M6: 1,339,649 km (0.1 R)
• M7: 2,142,242 km (0.115 R)
• M8: 2,298,721 km (0.109 R)
• M9: 2,723,429 km (0.067 R)
• M10: 2,790,898 km (0.086 R)
• M11: 2,927,630 km (0.061 R)
• M12: 3,136,768 km (0.066 R)
• M13: 3,314,939 km (0.078 R)
• M14: 4,332,504 km (0.096 R)
• M15: 5,353,958 km (0.054 R)
• M16: 6,356,414 km (0.099 R)
• M17: 6,446,322 km (0.099 R)
• M18: 7,368,144 km (0.113 R)
• M19: 9,588,476 km (0.075 R)
• M20: 9,899,190 km (0.093 R)
• M21: 11,282,971 km (0.08 R)
• M22: 11,665,792 km (0.028 R)
• M23: 12,052,951 km (0.099 R)
• M24: 12,669,743 km (0.076 R)
• M25: 13,701,071 km (0.11 R)
• M26: 13,992,338 km (0.058 R)
• M27: 17,517,163 km (0.056 R)
• M28: 17,643,274 km (0.053 R)
• M29: 19,506,964 km (0.056 R)
• M30: 19,703,386 km (0.11 R)
• M31: 19,834,583 km (0.075 R)
• M32: 20,163,998 km (0.113 R)
• M33: 20,296,242 km (0.04 R)
• M34: 22,863,791 km (0.064 R)
• M35: 24,255,799 km (0.092 R)
• M36: 24,326,110 km (0.102 R)
• M37: 24,678,562 km (0.079 R)
• M38: 25,317,495 km (0.11 R)
• M39: 25,961,962 km (0.112 R)
• M40: 26,829,481 km (0.104 R)
• M41: 26,974,890 km (0.071 R)
• M42: 28,296,288 km (0.072 R)
• M43: 28,815,841 km (0.101 R)
• M44: 29,114,139 km (0.047 R)
• M45: 30,696,885 km (0.049 R)
• M46: 31,154,355 km (0.066 R)
• M47: 31,844,600 km (0.099 R)
• M48: 32,384,947 km (0.095 R)
• M49: 32,539,781 km (0.094 R)
• M50: 33,553,007 km (0.104 R)
• M51: 34,576,406 km (0.116 R)
• M52: 34,813,968 km (0.094 R)
• M53: 35,850,083 km (0.074 R)
• M54: 36,492,605 km (0.099 R)
• M55: 36,896,220 km (0.09 R)
• M56: 37,870,701 km (0.083 R)
• M57: 38,361,083 km (0.086 R)
• M58: 39,018,266 km (0.08 R)
• M59: 39,845,094 km (0.098 R)
• M60: 40,010,998 km (0.119 R)
• M61: 40,510,505 km (0.114 R)
• M62: 41,431,579 km (0.035 R)
• M63: 41,768,324 km (0.102 R)
• M64: 42,275,012 km (0.042 R)
• M65: 42,613,851 km (0.105 R)
• M66: 42,783,645 km (0.105 R)
• M67: 43,294,372 km (0.083 R)
• M68: 43,465,063 km (0.097 R)
• M69: 46,488,286 km (0.064 R)
• M70: 47,188,853 km (0.109 R)
• M71: 47,276,667 km (0.088 R)
• M72: 47,364,481 km (0.107 R)
• M73: 47,716,485 km (0.11 R)
• M74: 48,600,309 km (0.095 R)
• M75: 48,955,305 km (0.072 R)
• M76: 49,044,166 km (0.105 R)
• M77: 50,025,528 km (0.092 R)
• M78: 50,383,964 km (0.105 R)
• M79: 50,653,390 km (0.051 R)
• M80: 50,743,299 km (0.108 R)
• M81: 52,461,729 km (0.079 R)
• M82: 54,843,926 km (0.116 R)
• M83: 55,306,034 km (0.047 R)
• M84: 55,398,635 km (0.055 R)
• M85: 56,327,338 km (0.11 R)
• M86: 57,354,776 km (0.07 R)
• M87: 57,542,223 km (0.081 R)
• M88: 57,729,968 km (0.059 R)
• M89: 58,388,348 km (0.081 R)
• M90: 60,093,165 km (0.096 R)
• M91: 63,648,209 km (0.059 R)
• M92: 64,913,358 km (0.068 R)
• M93: 65,108,733 km (0.078 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 15,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit