🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.8 AU - 1.2 AU

Year: 351 Days

Day: 47.4 Hours

Environment

Temp: 75 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,105,231 km

• M1: 177,124 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.56 AU - 3.3 AU

Year: 1763 Days

Day: 19 Hours

Environment

Temp: -94 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,105,231 km

• M1: 1,626,727 km (0.104 R)
• M2: 1,714,691 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.44 AU - 3.92 AU

Year: 1993 Days

Day: 44.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 105.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,105,231 km

• M1: 286,480 km (0.083 R)
• M2: 359,932 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.21 AU - 3.97 AU

Year: 2391 Days

Day: 46.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.56 AU - 4.38 AU

Year: 2780 Days

Day: 43.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,105,231 km

• M1: 1,154,447 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.36 AU - 4.64 AU

Year: 2812 Days

Day: 41 Hours

Environment

Temp: -122 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.73 AU - 4.55 AU

Year: 2961 Days

Day: 20.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,105,231 km

• M1: 1,007,242 km (0.037 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.5

Radius: 8

Gravity: 13.87 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 11.61 AU - 16.21 AU

Year: 18233 Days

Day: 19.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 60,105,231 km

• M1: 127,009 km (0.075 R)
• M2: 504,294 km (0.117 R)
• M3: 699,370 km (0.073 R)
• M4: 970,292 km (0.103 R)
• M5: 1,450,351 km (0.089 R)
• M6: 1,604,288 km (0.117 R)
• M7: 1,667,418 km (0.091 R)
• M8: 2,272,990 km (0.106 R)
• M9: 2,380,252 km (0.085 R)
• M10: 2,864,051 km (0.089 R)
• M11: 3,296,987 km (0.085 R)
• M12: 3,459,451 km (0.103 R)
• M13: 4,179,615 km (0.11 R)
• M14: 4,852,656 km (0.091 R)
• M15: 8,082,175 km (0.034 R)
• M16: 8,972,880 km (0.104 R)
• M17: 9,086,275 km (0.107 R)
• M18: 9,952,896 km (0.074 R)
• M19: 10,070,330 km (0.108 R)
• M20: 10,188,363 km (0.051 R)
• M21: 10,604,993 km (0.107 R)
• M22: 10,725,120 km (0.074 R)
• M23: 10,785,258 km (0.047 R)
• M24: 11,148,931 km (0.116 R)
• M25: 11,578,127 km (0.102 R)
• M26: 11,950,327 km (0.05 R)
• M27: 12,452,826 km (0.099 R)
• M28: 13,413,543 km (0.114 R)
• M29: 13,478,469 km (0.053 R)
• M30: 14,001,314 km (0.048 R)
• M31: 14,932,411 km (0.114 R)
• M32: 16,435,570 km (0.115 R)
• M33: 16,783,834 km (0.119 R)
• M34: 16,994,019 km (0.118 R)
• M35: 18,129,467 km (0.086 R)
• M36: 18,634,060 km (0.033 R)
• M37: 19,952,317 km (0.094 R)
• M38: 20,847,959 km (0.106 R)
• M39: 21,528,181 km (0.054 R)
• M40: 21,680,322 km (0.098 R)
• M41: 22,292,476 km (0.096 R)
• M42: 22,987,957 km (0.077 R)
• M43: 23,377,510 km (0.091 R)
• M44: 23,455,600 km (0.087 R)
• M45: 24,400,310 km (0.082 R)
• M46: 25,357,437 km (0.118 R)
• M47: 26,002,204 km (0.115 R)
• M48: 26,083,286 km (0.107 R)
• M49: 26,979,677 km (0.037 R)
• M50: 27,061,656 km (0.096 R)
• M51: 28,135,171 km (0.115 R)
• M52: 28,635,276 km (0.094 R)
• M53: 28,718,902 km (0.096 R)
• M54: 29,390,895 km (0.118 R)
• M55: 30,323,488 km (0.027 R)
• M56: 30,665,020 km (0.11 R)
• M57: 30,836,160 km (0.091 R)
• M58: 33,795,505 km (0.106 R)
• M59: 35,129,619 km (0.097 R)
• M60: 35,219,228 km (0.118 R)
• M61: 35,488,205 km (0.116 R)
• M62: 36,299,774 km (0.116 R)
• M63: 36,844,011 km (0.038 R)
• M64: 39,233,986 km (0.098 R)
• M65: 39,606,186 km (0.055 R)
• M66: 39,699,385 km (0.078 R)
• M67: 40,353,876 km (0.112 R)
• M68: 46,108,607 km (0.12 R)
• M69: 48,281,965 km (0.04 R)
• M70: 49,381,210 km (0.104 R)
• M71: 50,084,918 km (0.114 R)
• M72: 50,792,067 km (0.036 R)
• M73: 50,994,623 km (0.115 R)
• M74: 53,138,510 km (0.094 R)
• M75: 53,447,280 km (0.088 R)
• M76: 53,550,203 km (0.111 R)
• M77: 53,962,944 km (0.061 R)
• M78: 56,042,504 km (0.087 R)
• M79: 57,092,083 km (0.105 R)
• M80: 57,513,799 km (0.093 R)
• M81: 57,936,413 km (0.086 R)
• M82: 58,148,094 km (0.111 R)
• M83: 61,139,303 km (0.068 R)
• M84: 62,328,008 km (0.063 R)
• M85: 64,289,535 km (0.1 R)
• M86: 66,492,813 km (0.112 R)
• M87: 67,938,078 km (0.091 R)
• M88: 68,496,676 km (0.118 R)
• M89: 70,746,479 km (0.036 R)
• M90: 71,312,707 km (0.091 R)
• M91: 71,426,102 km (0.057 R)
• M92: 71,880,430 km (0.084 R)
• M93: 72,563,794 km (0.105 R)
• M94: 73,134,809 km (0.054 R)
• M95: 74,396,218 km (0.09 R)
• M96: 74,972,020 km (0.103 R)
• M97: 77,639,799 km (0.07 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.7

Radius: 5.9

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.39 AU - 17.37 AU

Year: 19165 Days

Day: 22.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,105,231 km

• M1: 78,688 km (0.079 R)
• M2: 339,737 km (0.079 R)
• M3: 1,137,841 km (0.091 R)
• M4: 1,209,050 km (0.098 R)
• M5: 1,257,370 km (0.101 R)
• M6: 1,640,490 km (0.055 R)
• M7: 1,775,876 km (0.081 R)
• M8: 2,662,992 km (0.101 R)
• M9: 3,017,987 km (0.093 R)
• M10: 3,117,470 km (0.093 R)
• M11: 3,387,943 km (0.088 R)
• M12: 3,772,260 km (0.043 R)
• M13: 4,318,292 km (0.118 R)
• M14: 4,734,473 km (0.12 R)
• M15: 5,768,195 km (0.078 R)
• M16: 6,141,741 km (0.082 R)
• M17: 6,183,778 km (0.104 R)
• M18: 6,437,645 km (0.087 R)
• M19: 6,695,103 km (0.102 R)
• M20: 7,220,042 km (0.1 R)
• M21: 7,577,282 km (0.088 R)
• M22: 7,986,133 km (0.077 R)
• M23: 8,872,650 km (0.079 R)
• M24: 11,144,742 km (0.053 R)
• M25: 11,298,828 km (0.101 R)
• M26: 11,453,662 km (0.11 R)
• M27: 12,238,303 km (0.061 R)
• M28: 12,824,726 km (0.083 R)
• M29: 13,148,456 km (0.054 R)
• M30: 13,529,482 km (0.068 R)
• M31: 14,135,652 km (0.105 R)
• M32: 15,317,326 km (0.033 R)
• M33: 16,355,236 km (0.078 R)
• M34: 16,941,510 km (0.106 R)
• M35: 17,178,024 km (0.101 R)
• M36: 18,195,140 km (0.097 R)
• M37: 18,255,578 km (0.061 R)
• M38: 19,170,219 km (0.08 R)
• M39: 19,478,391 km (0.032 R)
• M40: 20,412,629 km (0.068 R)
• M41: 23,961,241 km (0.12 R)
• M42: 24,093,784 km (0.06 R)
• M43: 24,894,432 km (0.112 R)
• M44: 25,163,259 km (0.114 R)
• M45: 26,933,900 km (0.075 R)
• M46: 27,279,022 km (0.092 R)
• M47: 28,885,254 km (0.113 R)
• M48: 29,380,274 km (0.076 R)
• M49: 29,593,152 km (0.082 R)
• M50: 30,092,060 km (0.119 R)
• M51: 30,450,198 km (0.034 R)
• M52: 30,881,788 km (0.114 R)
• M53: 32,188,525 km (0.093 R)
• M54: 32,995,905 km (0.105 R)
• M55: 33,810,016 km (0.039 R)
• M56: 34,107,716 km (0.114 R)
• M57: 34,406,313 km (0.097 R)
• M58: 36,139,704 km (0.079 R)
• M59: 36,978,649 km (0.091 R)
• M60: 37,824,176 km (0.066 R)
• M61: 38,055,754 km (0.099 R)
• M62: 39,377,600 km (0.095 R)
• M63: 39,534,080 km (0.11 R)
• M64: 39,769,098 km (0.112 R)
• M65: 39,847,637 km (0.098 R)
• M66: 42,948,202 km (0.079 R)
• M67: 43,028,686 km (0.078 R)
• M68: 43,109,170 km (0.096 R)
• M69: 43,917,596 km (0.119 R)
• M70: 46,620,830 km (0.102 R)
• M71: 46,703,558 km (0.085 R)
• M72: 47,617,002 km (0.078 R)
• M73: 48,034,231 km (0.039 R)
• M74: 48,117,706 km (0.115 R)
• M75: 48,788,204 km (0.102 R)
• M76: 49,461,544 km (0.048 R)
• M77: 50,138,175 km (0.078 R)
• M78: 51,414,993 km (0.061 R)
• M79: 52,961,087 km (0.106 R)
• M80: 53,479,892 km (0.082 R)
• M81: 54,000,343 km (0.046 R)
• M82: 54,174,176 km (0.057 R)
• M83: 54,522,590 km (0.062 R)
• M84: 55,133,846 km (0.042 R)
• M85: 57,868,196 km (0.091 R)
• M86: 58,046,068 km (0.102 R)
• M87: 58,313,250 km (0.114 R)
• M88: 58,848,960 km (0.062 R)
• M89: 58,938,420 km (0.111 R)
• M90: 59,565,683 km (0.11 R)
• M91: 59,925,167 km (0.091 R)
• M92: 60,015,225 km (0.046 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 14,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit