🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.85 AU - 1.39 AU

Year: 444 Days

Day: 41.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 141.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.96 AU - 2.54 AU

Year: 1265 Days

Day: 20.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.9 AU - 3.11 AU

Year: 1481 Days

Day: 14.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.88 AU - 3.46 AU

Year: 2115 Days

Day: 28.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.52 AU - 5.2 AU

Year: 3412 Days

Day: 15.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.9

Radius: 10

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.35 AU - 7.69 AU

Year: 6970 Days

Day: 9.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 97,286,800 km

• M1: 156,779 km (0.08 R)
• M2: 222,302 km (0.116 R)
• M3: 308,172 km (0.077 R)
• M4: 428,747 km (0.092 R)
• M5: 747,541 km (0.117 R)
• M6: 857,046 km (0.086 R)
• M7: 1,162,375 km (0.102 R)
• M8: 1,787,695 km (0.056 R)
• M9: 2,091,677 km (0.063 R)
• M10: 2,196,845 km (0.075 R)
• M11: 2,375,913 km (0.1 R)
• M12: 2,883,649 km (0.038 R)
• M13: 3,140,059 km (0.061 R)
• M14: 3,342,316 km (0.089 R)
• M15: 3,632,835 km (0.116 R)
• M16: 4,260,697 km (0.095 R)
• M17: 4,417,476 km (0.082 R)
• M18: 4,969,043 km (0.089 R)
• M19: 6,492,697 km (0.115 R)
• M20: 6,803,412 km (0.117 R)
• M21: 7,145,393 km (0.095 R)
• M22: 7,305,163 km (0.104 R)
• M23: 7,956,064 km (0.04 R)
• M24: 8,569,116 km (0.079 R)
• M25: 9,168,405 km (0.105 R)
• M26: 9,255,171 km (0.031 R)
• M27: 9,342,088 km (0.069 R)
• M28: 9,751,836 km (0.072 R)
• M29: 10,227,109 km (0.099 R)
• M30: 10,467,662 km (0.1 R)
• M31: 10,832,083 km (0.12 R)
• M32: 11,541,925 km (0.111 R)
• M33: 11,918,313 km (0.03 R)
• M34: 12,235,161 km (0.094 R)
• M35: 12,618,880 km (0.099 R)
• M36: 14,059,657 km (0.083 R)
• M37: 14,327,287 km (0.065 R)
• M38: 14,529,095 km (0.086 R)
• M39: 15,276,935 km (0.091 R)
• M40: 15,621,010 km (0.081 R)
• M41: 16,072,197 km (0.108 R)
• M42: 16,845,468 km (0.072 R)
• M43: 17,451,340 km (0.026 R)
• M44: 17,847,176 km (0.086 R)
• M45: 18,209,651 km (0.114 R)
• M46: 18,355,210 km (0.082 R)
• M47: 20,133,181 km (0.096 R)
• M48: 21,617,790 km (0.106 R)
• M49: 22,901,340 km (0.09 R)
• M50: 23,691,216 km (0.102 R)
• M51: 24,691,129 km (0.12 R)
• M52: 24,933,178 km (0.083 R)
• M53: 25,135,434 km (0.058 R)
• M54: 25,582,433 km (0.096 R)
• M55: 26,196,233 km (0.072 R)
• M56: 27,022,163 km (0.061 R)
• M57: 27,396,606 km (0.117 R)
• M58: 27,605,295 km (0.114 R)
• M59: 27,772,695 km (0.086 R)
• M60: 27,856,470 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.6

Radius: 10.3

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.13 AU - 8.35 AU

Year: 8864 Days

Day: 8.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 97,286,800 km

• M1: 173,234 km (0.059 R)
• M2: 265,237 km (0.099 R)
• M3: 423,362 km (0.089 R)
• M4: 693,835 km (0.103 R)
• M5: 841,039 km (0.088 R)
• M6: 910,004 km (0.03 R)
• M7: 1,325,138 km (0.102 R)
• M8: 1,511,238 km (0.114 R)
• M9: 1,817,913 km (0.079 R)
• M10: 2,025,555 km (0.098 R)
• M11: 2,144,485 km (0.114 R)
• M12: 2,241,275 km (0.114 R)
• M13: 2,515,039 km (0.093 R)
• M14: 2,747,215 km (0.088 R)
• M15: 3,122,257 km (0.095 R)
• M16: 3,232,511 km (0.117 R)
• M17: 3,657,369 km (0.081 R)
• M18: 4,040,040 km (0.104 R)
• M19: 4,221,054 km (0.112 R)
• M20: 5,695,939 km (0.036 R)
• M21: 5,933,351 km (0.112 R)
• M22: 6,243,318 km (0.114 R)
• M23: 6,665,034 km (0.097 R)
• M24: 7,610,044 km (0.111 R)
• M25: 7,909,389 km (0.032 R)
• M26: 8,596,791 km (0.079 R)
• M27: 8,752,223 km (0.082 R)
• M28: 9,303,492 km (0.077 R)
• M29: 10,439,388 km (0.117 R)
• M30: 10,855,719 km (0.085 R)
• M31: 11,747,622 km (0.107 R)
• M32: 11,963,491 km (0.089 R)
• M33: 12,311,606 km (0.088 R)
• M34: 13,286,086 km (0.116 R)
• M35: 14,193,248 km (0.088 R)
• M36: 14,933,458 km (0.094 R)
• M37: 15,261,227 km (0.116 R)
• M38: 16,114,982 km (0.12 R)
• M39: 16,210,874 km (0.073 R)
• M40: 16,596,089 km (0.068 R)
• M41: 17,375,493 km (0.095 R)
• M42: 17,918,384 km (0.118 R)
• M43: 18,216,832 km (0.107 R)
• M44: 20,455,115 km (0.06 R)
• M45: 21,342,979 km (0.085 R)
• M46: 21,871,209 km (0.057 R)
• M47: 22,778,969 km (0.087 R)
• M48: 23,264,414 km (0.067 R)
• M49: 23,535,784 km (0.118 R)
• M50: 24,852,245 km (0.08 R)
• M51: 26,701,126 km (0.042 R)
• M52: 28,015,792 km (0.108 R)
• M53: 29,468,686 km (0.12 R)
• M54: 29,585,971 km (0.097 R)
• M55: 30,174,639 km (0.088 R)
• M56: 30,945,816 km (0.076 R)
• M57: 33,298,092 km (0.077 R)
• M58: 33,910,397 km (0.114 R)
• M59: 34,341,238 km (0.101 R)
• M60: 36,020,175 km (0.082 R)
• M61: 36,648,786 km (0.071 R)
• M62: 37,471,275 km (0.096 R)
• M63: 37,980,506 km (0.12 R)
• M64: 38,877,195 km (0.111 R)
• M65: 39,070,177 km (0.061 R)
• M66: 39,134,653 km (0.107 R)
• M67: 39,263,607 km (0.038 R)
• M68: 39,845,542 km (0.102 R)
• M69: 39,910,468 km (0.047 R)
• M70: 40,170,170 km (0.1 R)
• M71: 40,756,593 km (0.079 R)
• M72: 41,280,336 km (0.114 R)
• M73: 41,477,206 km (0.078 R)
• M74: 41,740,349 km (0.072 R)
• M75: 42,003,941 km (0.105 R)
• M76: 42,268,130 km (0.089 R)
• M77: 42,334,253 km (0.104 R)
• M78: 43,064,141 km (0.116 R)
• M79: 44,065,998 km (0.117 R)
• M80: 44,536,034 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.6

Radius: 11.7

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.41 AU - 10.85 AU

Year: 10338 Days

Day: 9.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 97,286,800 km

• M1: 147,952 km (0.098 R)
• M2: 230,231 km (0.056 R)
• M3: 327,769 km (0.117 R)
• M4: 628,311 km (0.07 R)
• M5: 1,106,426 km (0.08 R)
• M6: 1,217,128 km (0.093 R)
• M7: 1,480,720 km (0.096 R)
• M8: 1,572,872 km (0.062 R)
• M9: 2,011,643 km (0.077 R)
• M10: 2,114,267 km (0.114 R)
• M11: 2,451,460 km (0.086 R)
• M12: 3,057,780 km (0.102 R)
• M13: 3,297,137 km (0.08 R)
• M14: 3,398,714 km (0.037 R)
• M15: 4,904,716 km (0.108 R)
• M16: 5,280,356 km (0.094 R)
• M17: 5,714,190 km (0.09 R)
• M18: 5,960,129 km (0.086 R)
• M19: 6,386,483 km (0.103 R)
• M20: 6,488,209 km (0.111 R)
• M21: 6,848,591 km (0.029 R)
• M22: 7,914,326 km (0.095 R)
• M23: 8,106,110 km (0.077 R)
• M24: 9,031,074 km (0.117 R)
• M25: 9,289,280 km (0.094 R)
• M26: 9,637,244 km (0.117 R)
• M27: 9,842,194 km (0.038 R)
• M28: 10,226,660 km (0.08 R)
• M29: 10,888,481 km (0.059 R)
• M30: 11,533,248 km (0.094 R)
• M31: 11,657,564 km (0.097 R)
• M32: 11,813,445 km (0.025 R)
• M33: 12,988,686 km (0.088 R)
• M34: 13,443,164 km (0.114 R)
• M35: 13,606,674 km (0.088 R)
• M36: 13,869,817 km (0.11 R)
• M37: 15,449,271 km (0.1 R)
• M38: 16,627,055 km (0.104 R)
• M39: 17,297,703 km (0.077 R)
• M40: 17,726,001 km (0.058 R)
• M41: 17,905,369 km (0.11 R)
• M42: 18,702,127 km (0.117 R)
• M43: 19,399,553 km (0.066 R)
• M44: 20,180,304 km (0.058 R)
• M45: 21,275,360 km (0.11 R)
• M46: 21,504,395 km (0.115 R)
• M47: 21,772,624 km (0.107 R)
• M48: 22,856,460 km (0.069 R)
• M49: 23,208,464 km (0.098 R)
• M50: 23,957,800 km (0.099 R)
• M51: 24,554,845 km (0.066 R)
• M52: 25,723,204 km (0.056 R)
• M53: 25,844,977 km (0.12 R)
• M54: 26,375,451 km (0.059 R)
• M55: 26,539,410 km (0.079 R)
• M56: 26,909,515 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.7

Radius: 8

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.57 AU - 14.87 AU

Year: 19044 Days

Day: 16 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,286,800 km

• M1: 361,877 km (0.06 R)
• M2: 561,740 km (0.039 R)
• M3: 664,215 km (0.089 R)
• M4: 750,981 km (0.081 R)
• M5: 1,136,944 km (0.099 R)
• M6: 1,549,236 km (0.111 R)
• M7: 2,037,224 km (0.115 R)
• M8: 2,432,761 km (0.107 R)
• M9: 2,535,534 km (0.094 R)
• M10: 3,407,989 km (0.053 R)
• M11: 3,836,737 km (0.067 R)
• M12: 4,037,198 km (0.108 R)
• M13: 4,365,266 km (0.073 R)
• M14: 4,532,516 km (0.116 R)
• M15: 5,580,001 km (0.06 R)
• M16: 5,899,242 km (0.104 R)
• M17: 6,037,920 km (0.093 R)
• M18: 6,271,292 km (0.067 R)
• M19: 6,365,539 km (0.08 R)
• M20: 7,834,740 km (0.104 R)
• M21: 8,398,574 km (0.098 R)
• M22: 9,081,937 km (0.075 R)
• M23: 9,728,649 km (0.117 R)
• M24: 9,783,102 km (0.12 R)
• M25: 10,669,919 km (0.12 R)
• M26: 11,582,166 km (0.058 R)
• M27: 12,638,028 km (0.099 R)
• M28: 13,663,372 km (0.098 R)
• M29: 13,908,413 km (0.091 R)
• M30: 15,664,692 km (0.087 R)
• M31: 15,728,720 km (0.065 R)
• M32: 16,114,683 km (0.107 R)
• M33: 16,764,685 km (0.063 R)
• M34: 16,961,407 km (0.112 R)
• M35: 18,970,207 km (0.034 R)
• M36: 20,071,995 km (0.065 R)
• M37: 20,420,558 km (0.096 R)
• M38: 20,982,448 km (0.104 R)
• M39: 21,053,058 km (0.056 R)
• M40: 22,770,741 km (0.108 R)
• M41: 24,756,503 km (0.079 R)
• M42: 25,430,591 km (0.069 R)
• M43: 25,807,727 km (0.079 R)
• M44: 25,959,120 km (0.109 R)
• M45: 26,262,804 km (0.029 R)
• M46: 26,567,535 km (0.046 R)
• M47: 27,334,673 km (0.026 R)
• M48: 27,489,058 km (0.105 R)
• M49: 28,655,472 km (0.073 R)
• M50: 30,795,769 km (0.091 R)
• M51: 31,925,532 km (0.063 R)
• M52: 32,822,820 km (0.109 R)
• M53: 32,904,800 km (0.116 R)
• M54: 35,143,831 km (0.078 R)
• M55: 35,311,680 km (0.067 R)
• M56: 35,901,095 km (0.11 R)
• M57: 37,517,351 km (0.058 R)
• M58: 37,603,070 km (0.112 R)
• M59: 39,157,243 km (0.053 R)
• M60: 39,244,159 km (0.078 R)
• M61: 40,029,697 km (0.036 R)
• M62: 40,292,690 km (0.111 R)
• M63: 40,468,318 km (0.115 R)
• M64: 40,732,209 km (0.057 R)
• M65: 41,616,183 km (0.097 R)
• M66: 43,493,038 km (0.117 R)
• M67: 43,673,154 km (0.098 R)
• M68: 43,763,361 km (0.103 R)
• M69: 44,850,339 km (0.106 R)
• M70: 45,397,269 km (0.104 R)
• M71: 49,192,717 km (0.091 R)
• M72: 50,890,952 km (0.087 R)
• M73: 51,270,930 km (0.118 R)
• M74: 51,461,219 km (0.03 R)
• M75: 53,860,320 km (0.083 R)
• M76: 54,150,689 km (0.115 R)
• M77: 55,219,716 km (0.08 R)
• M78: 55,512,479 km (0.091 R)
• M79: 56,197,637 km (0.109 R)
• M80: 57,082,508 km (0.116 R)
• M81: 58,170,384 km (0.05 R)
• M82: 59,065,578 km (0.099 R)
• M83: 59,465,004 km (0.069 R)
• M84: 59,664,867 km (0.114 R)
• M85: 59,865,178 km (0.088 R)
• M86: 61,071,087 km (0.082 R)
• M87: 63,200,912 km (0.068 R)
• M88: 63,507,138 km (0.108 R)
• M89: 63,916,289 km (0.112 R)
• M90: 64,531,435 km (0.06 R)
• M91: 66,908,096 km (0.095 R)
• M92: 67,220,307 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.7

Radius: 5.6

Gravity: 19.79 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 17.53 AU - 19.93 AU

Year: 30376 Days

Day: 16.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 97,286,800 km

• M1: 152,590 km (0.083 R)
• M2: 344,673 km (0.111 R)
• M3: 847,322 km (0.072 R)
• M4: 1,427,612 km (0.09 R)
• M5: 1,534,276 km (0.082 R)
• M6: 1,606,980 km (0.111 R)
• M7: 1,908,869 km (0.071 R)
• M8: 1,987,109 km (0.094 R)
• M9: 2,650,874 km (0.082 R)
• M10: 4,110,949 km (0.104 R)
• M11: 4,469,536 km (0.025 R)
• M12: 4,891,850 km (0.118 R)
• M13: 6,002,166 km (0.113 R)
• M14: 7,805,419 km (0.085 R)
• M15: 8,312,555 km (0.09 R)
• M16: 9,559,154 km (0.116 R)
• M17: 9,896,946 km (0.111 R)
• M18: 10,445,372 km (0.05 R)
• M19: 11,215,502 km (0.087 R)
• M20: 11,931,328 km (0.1 R)
• M21: 12,735,716 km (0.104 R)
• M22: 12,958,168 km (0.077 R)
• M23: 14,319,508 km (0.113 R)
• M24: 15,173,562 km (0.037 R)
• M25: 15,330,640 km (0.078 R)
• M26: 15,805,015 km (0.118 R)
• M27: 16,123,958 km (0.096 R)
• M28: 17,585,379 km (0.12 R)
• M29: 19,173,361 km (0.061 R)
• M30: 19,513,546 km (0.114 R)
• M31: 21,068,616 km (0.05 R)
• M32: 24,571,749 km (0.038 R)
• M33: 24,663,902 km (0.11 R)
• M34: 24,756,204 km (0.057 R)
• M35: 25,405,309 km (0.066 R)
• M36: 26,625,878 km (0.09 R)
• M37: 27,577,619 km (0.105 R)
• M38: 28,637,371 km (0.094 R)
• M39: 29,612,300 km (0.113 R)
• M40: 30,103,879 km (0.102 R)
• M41: 30,995,482 km (0.112 R)
• M42: 31,394,609 km (0.082 R)
• M43: 31,494,541 km (0.07 R)
• M44: 33,109,300 km (0.108 R)
• M45: 33,721,903 km (0.102 R)
• M46: 34,235,024 km (0.091 R)
• M47: 36,208,818 km (0.067 R)
• M48: 36,523,871 km (0.066 R)
• M49: 37,262,436 km (0.085 R)
• M50: 38,219,264 km (0.103 R)
• M51: 40,048,547 km (0.045 R)
• M52: 41,247,275 km (0.038 R)
• M53: 42,016,208 km (0.091 R)
• M54: 42,236,864 km (0.111 R)
• M55: 43,568,435 km (0.119 R)
• M56: 44,015,284 km (0.084 R)
• M57: 45,818,088 km (0.115 R)
• M58: 47,071,419 km (0.095 R)
• M59: 47,644,827 km (0.102 R)
• M60: 48,220,480 km (0.082 R)
• M61: 51,251,333 km (0.098 R)
• M62: 51,959,380 km (0.106 R)
• M63: 52,196,193 km (0.055 R)
• M64: 52,551,937 km (0.08 R)
• M65: 52,789,648 km (0.081 R)
• M66: 54,463,199 km (0.101 R)
• M67: 54,703,753 km (0.059 R)
• M68: 56,154,104 km (0.064 R)
• M69: 56,275,577 km (0.082 R)
• M70: 58,845,968 km (0.076 R)
• M71: 61,204,229 km (0.113 R)
• M72: 63,214,076 km (0.067 R)
• M73: 63,466,747 km (0.084 R)
• M74: 66,012,604 km (0.066 R)
• M75: 66,782,883 km (0.096 R)
• M76: 66,911,537 km (0.051 R)
• M77: 69,241,674 km (0.114 R)
• M78: 71,203,650 km (0.046 R)
• M79: 74,247,218 km (0.081 R)
• M80: 75,851,955 km (0.061 R)
• M81: 76,389,460 km (0.117 R)
• M82: 76,658,586 km (0.118 R)
• M83: 76,793,374 km (0.118 R)
• M84: 77,738,683 km (0.09 R)
• M85: 78,959,551 km (0.08 R)
• M86: 81,008,593 km (0.108 R)
• M87: 82,798,532 km (0.106 R)
• M88: 85,438,037 km (0.028 R)
• M89: 85,857,210 km (0.115 R)
• M90: 86,978,596 km (0.094 R)
• M91: 87,259,840 km (0.102 R)
• M92: 87,682,005 km (0.085 R)
• M93: 89,377,697 km (0.091 R)
• M94: 90,656,609 km (0.047 R)
• M95: 91,798,340 km (0.086 R)
• M96: 92,657,929 km (0.032 R)
• M97: 94,673,760 km (0.075 R)
• M98: 97,141,078 km (0.056 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 17,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit