🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.95 AU - 1.03 AU

Year: 295 Days

Day: 22.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.38 AU - 4.66 AU

Year: 2412 Days

Day: 30.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.84 AU - 10.38 AU

Year: 7560 Days

Day: 40.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,747,715 km

• M1: 3,897,174 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.6

Radius: 14.4

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.65 AU - 11.39 AU

Year: 9491 Days

Day: 6.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 84,747,715 km

• M1: 360,232 km (0.114 R)
• M2: 631,453 km (0.112 R)
• M3: 799,601 km (0.05 R)
• M4: 924,365 km (0.097 R)
• M5: 1,240,017 km (0.059 R)
• M6: 1,341,743 km (0.114 R)
• M7: 1,934,001 km (0.067 R)
• M8: 2,245,314 km (0.11 R)
• M9: 2,529,401 km (0.119 R)
• M10: 3,008,563 km (0.079 R)
• M11: 3,516,597 km (0.088 R)
• M12: 3,730,821 km (0.082 R)
• M13: 3,898,521 km (0.118 R)
• M14: 4,434,829 km (0.09 R)
• M15: 4,847,869 km (0.097 R)
• M16: 5,124,176 km (0.057 R)
• M17: 5,330,023 km (0.087 R)
• M18: 5,672,901 km (0.071 R)
• M19: 5,788,839 km (0.071 R)
• M20: 6,785,759 km (0.069 R)
• M21: 6,908,878 km (0.104 R)
• M22: 7,409,433 km (0.106 R)
• M23: 7,642,656 km (0.079 R)
• M24: 8,489,679 km (0.099 R)
• M25: 8,756,263 km (0.113 R)
• M26: 8,890,601 km (0.119 R)
• M27: 11,132,625 km (0.062 R)
• M28: 11,547,160 km (0.105 R)
• M29: 11,670,130 km (0.045 R)
• M30: 11,768,715 km (0.107 R)
• M31: 12,341,376 km (0.082 R)
• M32: 12,770,422 km (0.072 R)
• M33: 13,230,136 km (0.087 R)
• M34: 14,350,176 km (0.026 R)
• M35: 14,668,221 km (0.092 R)
• M36: 14,935,103 km (0.112 R)
• M37: 15,772,552 km (0.084 R)
• M38: 16,238,250 km (0.118 R)
• M39: 16,708,586 km (0.07 R)
• M40: 16,847,712 km (0.103 R)
• M41: 17,211,385 km (0.042 R)
• M42: 17,380,131 km (0.068 R)
• M43: 17,662,572 km (0.045 R)
• M44: 17,804,391 km (0.057 R)
• M45: 19,301,416 km (0.065 R)
• M46: 19,506,066 km (0.071 R)
• M47: 19,770,256 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.9

Radius: 13.5

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 13.93 AU - 15.51 AU

Year: 16899 Days

Day: 5.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,747,715 km

• M1: 222,602 km (0.066 R)
• M2: 477,965 km (0.046 R)
• M3: 745,745 km (0.105 R)
• M4: 934,687 km (0.08 R)
• M5: 1,895,854 km (0.078 R)
• M6: 2,039,169 km (0.084 R)
• M7: 2,311,586 km (0.054 R)
• M8: 3,227,724 km (0.087 R)
• M9: 3,429,382 km (0.084 R)
• M10: 3,517,046 km (0.09 R)
• M11: 3,906,150 km (0.1 R)
• M12: 3,998,003 km (0.038 R)
• M13: 4,215,070 km (0.115 R)
• M14: 4,531,918 km (0.083 R)
• M15: 5,256,720 km (0.067 R)
• M16: 5,701,923 km (0.045 R)
• M17: 6,739,234 km (0.045 R)
• M18: 6,961,088 km (0.11 R)
• M19: 7,223,034 km (0.115 R)
• M20: 7,488,271 km (0.082 R)
• M21: 7,641,310 km (0.107 R)
• M22: 7,950,528 km (0.106 R)
• M23: 8,581,383 km (0.094 R)
• M24: 9,392,652 km (0.108 R)
• M25: 9,891,262 km (0.102 R)
• M26: 10,355,913 km (0.099 R)
• M27: 10,655,408 km (0.058 R)
• M28: 11,792,501 km (0.086 R)
• M29: 12,015,551 km (0.111 R)
• M30: 12,150,189 km (0.103 R)
• M31: 13,060,044 km (0.027 R)
• M32: 13,337,249 km (0.115 R)
• M33: 13,569,724 km (0.11 R)
• M34: 13,850,519 km (0.115 R)
• M35: 14,227,954 km (0.049 R)
• M36: 14,322,949 km (0.107 R)
• M37: 14,417,944 km (0.084 R)
• M38: 14,752,594 km (0.069 R)
• M39: 15,968,226 km (0.117 R)
• M40: 16,215,212 km (0.086 R)
• M41: 17,014,215 km (0.069 R)
• M42: 17,418,428 km (0.081 R)
• M43: 18,185,117 km (0.03 R)
• M44: 18,443,173 km (0.102 R)
• M45: 18,754,337 km (0.1 R)
• M46: 18,858,457 km (0.097 R)
• M47: 18,962,727 km (0.12 R)
• M48: 19,487,217 km (0.12 R)
• M49: 19,751,257 km (0.074 R)
• M50: 19,857,322 km (0.066 R)
• M51: 20,389,891 km (0.095 R)
• M52: 20,819,386 km (0.11 R)
• M53: 21,851,312 km (0.045 R)
• M54: 22,622,489 km (0.111 R)
• M55: 22,788,842 km (0.114 R)
• M56: 23,570,790 km (0.085 R)
• M57: 23,683,138 km (0.097 R)
• M58: 24,191,322 km (0.111 R)
• M59: 24,988,828 km (0.094 R)
• M60: 25,795,161 km (0.067 R)
• M61: 26,259,662 km (0.103 R)
• M62: 26,492,885 km (0.113 R)
• M63: 27,610,531 km (0.062 R)
• M64: 28,503,780 km (0.113 R)
• M65: 28,803,574 km (0.099 R)
• M66: 30,993,388 km (0.114 R)
• M67: 31,116,507 km (0.026 R)
• M68: 31,301,709 km (0.096 R)
• M69: 32,858,724 km (0.095 R)
• M70: 33,931,789 km (0.077 R)
• M71: 35,402,037 km (0.117 R)
• M72: 36,892,929 km (0.056 R)
• M73: 37,942,209 km (0.091 R)
• M74: 38,536,711 km (0.04 R)
• M75: 39,134,354 km (0.12 R)
• M76: 39,267,496 km (0.079 R)
• M77: 39,534,528 km (0.106 R)
• M78: 40,945,536 km (0.058 R)
• M79: 41,555,297 km (0.063 R)
• M80: 42,578,396 km (0.026 R)
• M81: 43,540,610 km (0.12 R)
• M82: 43,747,803 km (0.061 R)
• M83: 43,886,031 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.9

Radius: 6.5

Gravity: 13.39 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 16.01 AU - 23.09 AU

Year: 25865 Days

Day: 21.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 84,747,715 km

• M1: 120,127 km (0.114 R)
• M2: 415,583 km (0.06 R)
• M3: 783,743 km (0.053 R)
• M4: 862,282 km (0.082 R)
• M5: 1,143,227 km (0.037 R)
• M6: 1,889,870 km (0.111 R)
• M7: 2,142,092 km (0.053 R)
• M8: 2,291,091 km (0.113 R)
• M9: 2,798,527 km (0.118 R)
• M10: 3,212,016 km (0.088 R)
• M11: 3,254,352 km (0.114 R)
• M12: 3,469,175 km (0.119 R)
• M13: 3,867,554 km (0.112 R)
• M14: 4,327,268 km (0.104 R)
• M15: 4,755,716 km (0.1 R)
• M16: 6,067,839 km (0.108 R)
• M17: 6,332,328 km (0.056 R)
• M18: 7,092,884 km (0.116 R)
• M19: 8,054,649 km (0.084 R)
• M20: 8,286,974 km (0.06 R)
• M21: 8,521,394 km (0.062 R)
• M22: 8,580,335 km (0.078 R)
• M23: 8,936,977 km (0.094 R)
• M24: 9,117,093 km (0.1 R)
• M25: 9,541,951 km (0.038 R)
• M26: 10,097,856 km (0.097 R)
• M27: 10,160,239 km (0.075 R)
• M28: 10,348,283 km (0.092 R)
• M29: 10,411,264 km (0.037 R)
• M30: 11,893,330 km (0.072 R)
• M31: 12,357,383 km (0.081 R)
• M32: 12,692,482 km (0.118 R)
• M33: 12,759,950 km (0.114 R)
• M34: 13,234,924 km (0.107 R)
• M35: 14,694,400 km (0.066 R)
• M36: 14,978,188 km (0.074 R)
• M37: 15,263,770 km (0.056 R)
• M38: 17,163,364 km (0.101 R)
• M39: 18,140,687 km (0.102 R)
• M40: 19,445,928 km (0.118 R)
• M41: 19,992,259 km (0.08 R)
• M42: 23,539,225 km (0.117 R)
• M43: 24,707,734 km (0.041 R)
• M44: 25,724,401 km (0.116 R)
• M45: 26,841,149 km (0.069 R)
• M46: 29,388,651 km (0.116 R)
• M47: 30,015,167 km (0.048 R)
• M48: 31,463,424 km (0.08 R)
• M49: 34,427,556 km (0.027 R)
• M50: 36,133,570 km (0.118 R)
• M51: 36,324,757 km (0.076 R)
• M52: 36,612,284 km (0.097 R)
• M53: 37,286,222 km (0.111 R)
• M54: 37,576,143 km (0.086 R)
• M55: 40,022,218 km (0.072 R)
• M56: 40,121,102 km (0.074 R)
• M57: 40,418,203 km (0.072 R)
• M58: 40,517,536 km (0.117 R)
• M59: 41,915,229 km (0.118 R)
• M60: 42,619,985 km (0.099 R)
• M61: 44,347,840 km (0.065 R)
• M62: 51,807,239 km (0.089 R)
• M63: 52,022,959 km (0.098 R)
• M64: 52,346,988 km (0.114 R)
• M65: 52,888,682 km (0.115 R)
• M66: 53,649,985 km (0.068 R)
• M67: 54,524,534 km (0.111 R)
• M68: 55,073,559 km (0.106 R)
• M69: 55,514,124 km (0.1 R)
• M70: 56,066,440 km (0.066 R)
• M71: 59,305,533 km (0.03 R)
• M72: 59,870,115 km (0.102 R)
• M73: 63,179,669 km (0.096 R)
• M74: 64,218,776 km (0.09 R)
• M75: 68,431,452 km (0.104 R)
• M76: 70,571,000 km (0.114 R)
• M77: 72,732,390 km (0.091 R)
• M78: 74,550,154 km (0.12 R)
• M79: 75,281,538 km (0.049 R)
• M80: 75,403,610 km (0.112 R)
• M81: 76,996,977 km (0.042 R)
• M82: 77,612,871 km (0.027 R)
• M83: 78,353,979 km (0.05 R)
• M84: 80,716,429 km (0.083 R)
• M85: 82,849,844 km (0.07 R)
• M86: 82,975,955 km (0.112 R)
• M87: 83,607,258 km (0.044 R)

Kuiper Belt

Range: 36.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 13,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit