🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.61 AU - 0.97 AU

Year: 263 Days

Day: 47.4 Hours

Environment

Temp: 139 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.15 AU - 1.31 AU

Year: 511 Days

Day: 19.7 Hours

Environment

Temp: -20 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.16 AU - 1.6 AU

Year: 608 Days

Day: 43.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.42 AU - 2.02 AU

Year: 845 Days

Day: 46.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,709,043 km

• M1: 1,332,319 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.8

Radius: 13.1

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.67 AU - 5.23 AU

Year: 4127 Days

Day: 6.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,709,043 km

• M1: 165,605 km (0.06 R)
• M2: 358,736 km (0.12 R)
• M3: 467,643 km (0.114 R)
• M4: 569,818 km (0.075 R)
• M5: 826,977 km (0.088 R)
• M6: 1,052,421 km (0.086 R)
• M7: 1,137,093 km (0.081 R)
• M8: 1,406,070 km (0.119 R)
• M9: 1,917,695 km (0.033 R)
• M10: 2,005,509 km (0.057 R)
• M11: 2,149,123 km (0.08 R)
• M12: 2,314,877 km (0.046 R)
• M13: 2,718,343 km (0.112 R)
• M14: 3,061,520 km (0.096 R)
• M15: 3,767,323 km (0.119 R)
• M16: 3,901,064 km (0.077 R)
• M17: 4,013,860 km (0.086 R)
• M18: 4,265,634 km (0.08 R)
• M19: 4,546,429 km (0.106 R)
• M20: 5,052,369 km (0.119 R)
• M21: 5,424,868 km (0.066 R)
• M22: 5,780,761 km (0.106 R)
• M23: 6,275,780 km (0.083 R)
• M24: 6,435,102 km (0.071 R)
• M25: 6,703,481 km (0.079 R)
• M26: 6,811,939 km (0.067 R)
• M27: 6,893,619 km (0.097 R)
• M28: 7,140,606 km (0.107 R)
• M29: 7,474,658 km (0.101 R)
• M30: 7,813,796 km (0.113 R)
• M31: 8,565,974 km (0.081 R)
• M32: 9,341,489 km (0.095 R)
• M33: 9,706,957 km (0.082 R)
• M34: 9,798,960 km (0.1 R)
• M35: 10,201,528 km (0.073 R)
• M36: 10,483,520 km (0.082 R)
• M37: 10,927,077 km (0.051 R)
• M38: 11,215,502 km (0.109 R)
• M39: 11,865,654 km (0.068 R)
• M40: 12,728,984 km (0.088 R)
• M41: 12,964,899 km (0.089 R)
• M42: 13,168,353 km (0.098 R)
• M43: 13,853,960 km (0.09 R)
• M44: 14,340,751 km (0.101 R)
• M45: 15,224,127 km (0.043 R)
• M46: 15,367,142 km (0.119 R)
• M47: 15,474,703 km (0.118 R)
• M48: 15,871,137 km (0.042 R)
• M49: 16,453,821 km (0.069 R)
• M50: 17,006,436 km (0.091 R)
• M51: 17,340,936 km (0.084 R)
• M52: 17,565,184 km (0.068 R)
• M53: 18,205,612 km (0.118 R)
• M54: 18,471,597 km (0.098 R)
• M55: 18,586,039 km (0.095 R)
• M56: 19,548,403 km (0.041 R)
• M57: 19,820,820 km (0.095 R)
• M58: 20,448,234 km (0.104 R)
• M59: 20,685,197 km (0.109 R)
• M60: 21,161,816 km (0.115 R)
• M61: 22,247,447 km (0.075 R)
• M62: 22,817,565 km (0.026 R)
• M63: 23,022,364 km (0.083 R)
• M64: 23,972,161 km (0.099 R)
• M65: 24,682,452 km (0.043 R)
• M66: 25,230,279 km (0.057 R)
• M67: 25,441,960 km (0.103 R)
• M68: 25,867,267 km (0.088 R)
• M69: 26,252,182 km (0.104 R)
• M70: 26,552,724 km (0.106 R)
• M71: 26,768,145 km (0.079 R)
• M72: 26,984,165 km (0.116 R)
• M73: 27,331,082 km (0.11 R)
• M74: 27,417,999 km (0.088 R)
• M75: 27,810,394 km (0.079 R)
• M76: 27,941,591 km (0.029 R)
• M77: 28,029,106 km (0.063 R)
• M78: 28,644,701 km (0.067 R)
• M79: 29,176,073 km (0.114 R)
• M80: 29,353,795 km (0.097 R)
• M81: 29,978,964 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.9

Radius: 12.6

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.37 AU - 8.73 AU

Year: 9369 Days

Day: 10 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 100,709,043 km

• M1: 197,469 km (0.082 R)
• M2: 314,455 km (0.076 R)
• M3: 397,182 km (0.096 R)
• M4: 585,077 km (0.059 R)
• M5: 706,102 km (0.11 R)
• M6: 1,021,454 km (0.106 R)
• M7: 1,244,355 km (0.078 R)
• M8: 1,470,697 km (0.08 R)
• M9: 1,642,734 km (0.106 R)
• M10: 1,779,915 km (0.104 R)
• M11: 2,305,752 km (0.112 R)
• M12: 2,554,832 km (0.114 R)
• M13: 2,878,562 km (0.117 R)
• M14: 3,477,103 km (0.092 R)
• M15: 3,565,815 km (0.112 R)
• M16: 3,818,336 km (0.108 R)
• M17: 4,076,692 km (0.077 R)
• M18: 4,417,476 km (0.071 R)
• M19: 4,533,115 km (0.096 R)
• M20: 4,846,672 km (0.105 R)
• M21: 5,207,801 km (0.09 R)
• M22: 5,432,796 km (0.116 R)
• M23: 5,536,318 km (0.08 R)
• M24: 5,913,903 km (0.108 R)
• M25: 6,650,224 km (0.119 R)
• M26: 6,805,506 km (0.096 R)
• M27: 7,074,334 km (0.114 R)
• M28: 7,301,124 km (0.104 R)
• M29: 7,530,308 km (0.082 R)
• M30: 7,645,947 km (0.119 R)
• M31: 8,090,253 km (0.091 R)
• M32: 8,857,690 km (0.109 R)
• M33: 8,979,762 km (0.058 R)
• M34: 9,250,235 km (0.065 R)
• M35: 9,398,785 km (0.058 R)
• M36: 9,874,955 km (0.097 R)
• M37: 10,052,229 km (0.12 R)
• M38: 10,154,105 km (0.1 R)
• M39: 10,281,862 km (0.069 R)
• M40: 10,590,781 km (0.028 R)
• M41: 10,720,483 km (0.095 R)
• M42: 11,138,758 km (0.109 R)
• M43: 11,803,122 km (0.087 R)
• M44: 12,235,161 km (0.12 R)
• M45: 12,425,749 km (0.059 R)
• M46: 13,477,871 km (0.054 R)
• M47: 13,590,219 km (0.107 R)
• M48: 14,214,191 km (0.113 R)
• M49: 14,299,911 km (0.091 R)
• M50: 14,529,544 km (0.106 R)
• M51: 14,760,523 km (0.081 R)
• M52: 14,934,505 km (0.097 R)
• M53: 15,050,892 km (0.06 R)
• M54: 15,255,243 km (0.117 R)
• M55: 15,666,637 km (0.05 R)
• M56: 15,755,349 km (0.067 R)
• M57: 15,844,210 km (0.083 R)
• M58: 15,992,611 km (0.1 R)
• M59: 17,166,056 km (0.108 R)
• M60: 17,471,386 km (0.11 R)
• M61: 18,805,051 km (0.094 R)
• M62: 19,531,648 km (0.062 R)
• M63: 19,754,698 km (0.1 R)
• M64: 19,882,455 km (0.084 R)
• M65: 20,139,015 km (0.101 R)
• M66: 20,364,309 km (0.091 R)
• M67: 20,720,053 km (0.066 R)
• M68: 20,914,979 km (0.117 R)
• M69: 21,503,348 km (0.08 R)
• M70: 21,799,551 km (0.098 R)
• M71: 22,296,366 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.3

Radius: 8.5

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.98 AU - 11.36 AU

Year: 10406 Days

Day: 5.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,709,043 km

• M1: 176,376 km (0.105 R)
• M2: 276,457 km (0.068 R)
• M3: 379,679 km (0.08 R)
• M4: 615,745 km (0.039 R)
• M5: 743,651 km (0.111 R)
• M6: 864,975 km (0.103 R)
• M7: 960,418 km (0.11 R)
• M8: 1,162,375 km (0.073 R)
• M9: 1,322,894 km (0.099 R)
• M10: 1,626,428 km (0.084 R)
• M11: 1,827,338 km (0.085 R)
• M12: 2,297,375 km (0.1 R)
• M13: 2,662,094 km (0.069 R)
• M14: 2,851,485 km (0.116 R)
• M15: 2,923,591 km (0.087 R)
• M16: 3,218,299 km (0.12 R)
• M17: 3,318,829 km (0.074 R)
• M18: 3,600,372 km (0.119 R)
• M19: 3,678,462 km (0.033 R)
• M20: 3,916,323 km (0.113 R)
• M21: 3,996,657 km (0.093 R)
• M22: 4,050,662 km (0.105 R)
• M23: 4,241,249 km (0.031 R)
• M24: 4,631,400 km (0.068 R)
• M25: 5,179,377 km (0.099 R)
• M26: 5,747,700 km (0.032 R)
• M27: 6,717,393 km (0.114 R)
• M28: 7,040,824 km (0.111 R)
• M29: 7,502,333 km (0.088 R)
• M30: 7,939,757 km (0.096 R)
• M31: 8,144,407 km (0.094 R)
• M32: 8,558,943 km (0.116 R)
• M33: 8,874,295 km (0.07 R)
• M34: 8,980,360 km (0.053 R)
• M35: 9,480,615 km (0.028 R)
• M36: 9,734,184 km (0.086 R)
• M37: 9,807,038 km (0.091 R)
• M38: 10,063,449 km (0.092 R)
• M39: 10,770,598 km (0.096 R)
• M40: 10,845,846 km (0.118 R)
• M41: 10,959,241 km (0.06 R)
• M42: 11,073,085 km (0.039 R)
• M43: 11,187,228 km (0.089 R)
• M44: 11,263,523 km (0.051 R)
• M45: 12,311,007 km (0.113 R)
• M46: 12,547,970 km (0.072 R)
• M47: 12,746,636 km (0.036 R)
• M48: 14,083,742 km (0.107 R)
• M49: 14,290,187 km (0.071 R)
• M50: 15,592,586 km (0.101 R)
• M51: 16,063,819 km (0.119 R)
• M52: 17,152,144 km (0.12 R)
• M53: 17,284,388 km (0.064 R)
• M54: 17,549,775 km (0.096 R)
• M55: 17,816,508 km (0.077 R)
• M56: 18,084,737 km (0.094 R)
• M57: 18,174,346 km (0.066 R)
• M58: 18,264,105 km (0.059 R)
• M59: 18,354,163 km (0.109 R)
• M60: 18,942,531 km (0.116 R)
• M61: 20,557,291 km (0.073 R)
• M62: 20,744,587 km (0.066 R)
• M63: 21,880,484 km (0.116 R)
• M64: 22,023,948 km (0.055 R)
• M65: 22,167,712 km (0.107 R)
• M66: 22,697,288 km (0.114 R)
• M67: 23,328,591 km (0.111 R)
• M68: 23,965,728 km (0.09 R)
• M69: 24,162,898 km (0.11 R)
• M70: 24,708,033 km (0.096 R)
• M71: 25,156,976 km (0.101 R)
• M72: 25,608,612 km (0.098 R)
• M73: 26,062,941 km (0.077 R)
• M74: 26,775,027 km (0.115 R)
• M75: 26,979,677 km (0.107 R)
• M76: 27,390,473 km (0.1 R)
• M77: 30,057,653 km (0.106 R)
• M78: 31,556,923 km (0.03 R)
• M79: 31,610,928 km (0.087 R)
• M80: 32,206,926 km (0.118 R)
• M81: 32,261,230 km (0.113 R)
• M82: 32,315,683 km (0.074 R)
• M83: 32,642,555 km (0.109 R)
• M84: 33,519,946 km (0.111 R)
• M85: 34,238,614 km (0.103 R)
• M86: 34,627,569 km (0.051 R)
• M87: 35,018,019 km (0.049 R)
• M88: 36,028,852 km (0.063 R)
• M89: 36,651,329 km (0.116 R)
• M90: 36,764,874 km (0.104 R)
• M91: 37,734,866 km (0.051 R)
• M92: 38,079,240 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937.3

Radius: 3.7

Gravity: 68.47 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 14.75 AU - 19.05 AU

Year: 26035 Days

Day: 23.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,709,043 km

• M1: 55,052 km (0.075 R)
• M2: 105,018 km (0.084 R)
• M3: 1,637,797 km (0.082 R)
• M4: 1,791,734 km (0.086 R)
• M5: 2,072,379 km (0.04 R)
• M6: 2,113,519 km (0.09 R)
• M7: 2,323,704 km (0.069 R)
• M8: 2,366,638 km (0.047 R)
• M9: 2,763,970 km (0.106 R)
• M10: 3,277,091 km (0.073 R)
• M11: 3,618,772 km (0.119 R)
• M12: 4,022,986 km (0.072 R)
• M13: 4,818,847 km (0.086 R)
• M14: 4,873,599 km (0.029 R)
• M15: 5,835,663 km (0.099 R)
• M16: 6,670,419 km (0.025 R)
• M17: 7,669,434 km (0.035 R)
• M18: 8,914,836 km (0.073 R)
• M19: 9,389,361 km (0.082 R)
• M20: 10,433,404 km (0.089 R)
• M21: 12,178,613 km (0.049 R)
• M22: 13,161,022 km (0.086 R)
• M23: 13,622,980 km (0.108 R)
• M24: 14,721,478 km (0.043 R)
• M25: 15,200,789 km (0.1 R)
• M26: 15,281,123 km (0.04 R)
• M27: 17,336,448 km (0.12 R)
• M28: 17,420,522 km (0.097 R)
• M29: 20,622,216 km (0.094 R)
• M30: 21,879,885 km (0.089 R)
• M31: 22,243,707 km (0.051 R)
• M32: 22,335,112 km (0.109 R)
• M33: 23,069,787 km (0.068 R)
• M34: 26,279,708 km (0.113 R)
• M35: 26,569,629 km (0.055 R)
• M36: 27,250,150 km (0.071 R)
• M37: 27,543,511 km (0.082 R)
• M38: 27,936,355 km (0.057 R)
• M39: 32,792,302 km (0.081 R)
• M40: 33,836,196 km (0.118 R)
• M41: 34,256,865 km (0.099 R)
• M42: 34,785,095 km (0.12 R)
• M43: 35,315,869 km (0.109 R)
• M44: 38,666,711 km (0.116 R)
• M45: 38,886,471 km (0.095 R)
• M46: 39,769,098 km (0.059 R)
• M47: 40,435,556 km (0.071 R)
• M48: 42,683,264 km (0.093 R)
• M49: 43,707,860 km (0.05 R)
• M50: 45,317,683 km (0.087 R)
• M51: 45,781,287 km (0.097 R)
• M52: 47,886,578 km (0.066 R)
• M53: 53,407,936 km (0.109 R)
• M54: 54,388,550 km (0.101 R)
• M55: 55,128,012 km (0.114 R)
• M56: 55,870,616 km (0.057 R)
• M57: 56,367,580 km (0.052 R)
• M58: 57,867,149 km (0.103 R)
• M59: 58,874,242 km (0.04 R)
• M60: 59,000,503 km (0.093 R)
• M61: 61,929,928 km (0.117 R)
• M62: 62,186,788 km (0.093 R)
• M63: 63,089,012 km (0.098 R)
• M64: 65,428,574 km (0.093 R)
• M65: 65,559,322 km (0.116 R)
• M66: 66,214,710 km (0.107 R)
• M67: 66,872,193 km (0.058 R)
• M68: 68,990,798 km (0.079 R)
• M69: 69,657,406 km (0.088 R)
• M70: 69,924,588 km (0.066 R)
• M71: 71,804,734 km (0.116 R)
• M72: 73,565,351 km (0.071 R)
• M73: 74,109,888 km (0.102 R)
• M74: 76,301,646 km (0.095 R)
• M75: 78,653,474 km (0.118 R)
• M76: 80,187,899 km (0.109 R)
• M77: 80,748,293 km (0.113 R)
• M78: 81,732,198 km (0.111 R)
• M79: 81,873,119 km (0.113 R)
• M80: 82,861,513 km (0.086 R)
• M81: 83,144,701 km (0.096 R)
• M82: 83,286,371 km (0.109 R)
• M83: 84,280,448 km (0.096 R)
• M84: 86,280,273 km (0.08 R)
• M85: 86,423,737 km (0.055 R)
• M86: 88,006,782 km (0.059 R)
• M87: 89,164,220 km (0.073 R)
• M88: 91,786,671 km (0.112 R)
• M89: 92,519,551 km (0.101 R)
• M90: 92,960,266 km (0.046 R)
• M91: 94,730,009 km (0.08 R)
• M92: 95,767,620 km (0.074 R)
• M93: 96,064,721 km (0.106 R)
• M94: 97,704,314 km (0.11 R)
• M95: 98,902,593 km (0.103 R)
• M96: 100,407,248 km (0.078 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 19,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit