🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.1

Radius: 13.4

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.64 AU - 0.74 AU

Year: 403 Days

Day: 13.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 35,101,286 km

• M1: 220,358 km (0.09 R)
• M2: 375,042 km (0.051 R)
• M3: 501,602 km (0.046 R)
• M4: 609,611 km (0.091 R)
• M5: 727,195 km (0.031 R)
• M6: 823,237 km (0.106 R)
• M7: 916,287 km (0.115 R)
• M8: 1,042,248 km (0.112 R)
• M9: 1,135,597 km (0.032 R)
• M10: 1,236,426 km (0.103 R)
• M11: 1,326,784 km (0.043 R)
• M12: 1,428,959 km (0.064 R)
• M13: 1,582,596 km (0.095 R)
• M14: 1,671,607 km (0.089 R)
• M15: 1,762,413 km (0.084 R)
• M16: 1,891,515 km (0.092 R)
• M17: 1,986,361 km (0.041 R)
• M18: 2,072,230 km (0.041 R)
• M19: 2,181,287 km (0.045 R)
• M20: 2,394,015 km (0.049 R)
• M21: 2,543,613 km (0.103 R)
• M22: 2,643,245 km (0.094 R)
• M23: 2,901,002 km (0.065 R)
• M24: 3,011,405 km (0.113 R)
• M25: 3,117,021 km (0.056 R)
• M26: 3,217,701 km (0.106 R)
• M27: 3,332,143 km (0.072 R)
• M28: 3,617,875 km (0.114 R)
• M29: 3,723,790 km (0.038 R)
• M30: 3,844,216 km (0.085 R)
• M31: 3,965,989 km (0.115 R)
• M32: 4,151,042 km (0.035 R)
• M33: 4,381,123 km (0.099 R)
• M34: 4,472,976 km (0.05 R)
• M35: 4,629,905 km (0.042 R)
• M36: 4,890,803 km (0.094 R)
• M37: 5,030,378 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.2

Radius: 9.7

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.24 AU - 2.62 AU

Year: 2663 Days

Day: 12.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 35,101,286 km

• M1: 121,922 km (0.08 R)
• M2: 184,454 km (0.114 R)
• M3: 265,835 km (0.1 R)
• M4: 349,760 km (0.109 R)
• M5: 426,803 km (0.058 R)
• M6: 504,294 km (0.081 R)
• M7: 752,926 km (0.084 R)
• M8: 817,253 km (0.079 R)
• M9: 917,484 km (0.051 R)
• M10: 1,224,758 km (0.09 R)
• M11: 1,301,651 km (0.035 R)
• M12: 1,420,432 km (0.106 R)
• M13: 1,481,169 km (0.041 R)
• M14: 1,595,012 km (0.113 R)
• M15: 1,831,527 km (0.08 R)
• M16: 2,010,745 km (0.082 R)
• M17: 2,302,311 km (0.102 R)
• M18: 2,398,652 km (0.111 R)
• M19: 2,595,224 km (0.076 R)
• M20: 2,657,756 km (0.078 R)
• M21: 2,900,104 km (0.088 R)
• M22: 3,096,526 km (0.096 R)
• M23: 3,338,127 km (0.082 R)
• M24: 3,558,036 km (0.063 R)
• M25: 3,726,184 km (0.089 R)
• M26: 3,825,517 km (0.097 R)
• M27: 4,084,919 km (0.086 R)
• M28: 4,364,967 km (0.091 R)
• M29: 4,484,795 km (0.09 R)
• M30: 4,560,341 km (0.064 R)
• M31: 4,727,891 km (0.11 R)
• M32: 5,531,082 km (0.049 R)
• M33: 5,791,682 km (0.089 R)
• M34: 6,190,360 km (0.099 R)
• M35: 7,225,727 km (0.105 R)
• M36: 7,672,875 km (0.114 R)
• M37: 8,036,996 km (0.076 R)
• M38: 8,801,292 km (0.102 R)
• M39: 9,336,553 km (0.091 R)
• M40: 9,549,730 km (0.052 R)
• M41: 9,764,552 km (0.041 R)
• M42: 9,843,091 km (0.048 R)
• M43: 10,079,905 km (0.092 R)
• M44: 10,559,216 km (0.114 R)
• M45: 10,680,241 km (0.113 R)
• M46: 10,903,142 km (0.064 R)
• M47: 11,086,848 km (0.106 R)
• M48: 11,209,817 km (0.119 R)
• M49: 11,560,774 km (0.12 R)
• M50: 11,810,602 km (0.062 R)
• M51: 12,125,506 km (0.061 R)
• M52: 12,358,280 km (0.108 R)
• M53: 12,443,252 km (0.111 R)
• M54: 12,571,008 km (0.032 R)
• M55: 12,699,363 km (0.092 R)
• M56: 12,935,578 km (0.083 R)
• M57: 13,238,514 km (0.09 R)
• M58: 13,347,272 km (0.096 R)
• M59: 13,456,328 km (0.093 R)
• M60: 13,565,685 km (0.038 R)
• M61: 13,719,172 km (0.099 R)
• M62: 13,917,539 km (0.097 R)
• M63: 14,050,232 km (0.111 R)
• M64: 14,116,803 km (0.078 R)
• M65: 14,518,174 km (0.107 R)
• M66: 15,036,531 km (0.08 R)
• M67: 15,195,404 km (0.116 R)
• M68: 15,286,509 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.8

Radius: 7.1

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.96 AU - 6.8 AU

Year: 10022 Days

Day: 22 Hours

Environment

Temp: -218 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,101,286 km

• M1: 97,089 km (0.086 R)
• M2: 179,966 km (0.061 R)
• M3: 243,695 km (0.055 R)
• M4: 750,682 km (0.113 R)
• M5: 1,033,721 km (0.077 R)
• M6: 1,279,511 km (0.072 R)
• M7: 1,507,498 km (0.048 R)
• M8: 1,767,499 km (0.072 R)
• M9: 2,061,608 km (0.077 R)
• M10: 2,245,614 km (0.079 R)
• M11: 2,520,874 km (0.035 R)
• M12: 2,651,473 km (0.086 R)
• M13: 2,806,905 km (0.082 R)
• M14: 2,965,179 km (0.064 R)
• M15: 3,010,956 km (0.113 R)
• M16: 3,578,830 km (0.09 R)
• M17: 4,102,422 km (0.066 R)
• M18: 4,282,389 km (0.066 R)
• M19: 4,570,365 km (0.079 R)
• M20: 4,649,951 km (0.052 R)
• M21: 5,275,868 km (0.119 R)
• M22: 5,331,519 km (0.048 R)
• M23: 5,899,093 km (0.06 R)
• M24: 6,044,053 km (0.086 R)
• M25: 6,160,889 km (0.088 R)
• M26: 6,396,655 km (0.062 R)
• M27: 7,494,105 km (0.057 R)
• M28: 8,000,345 km (0.106 R)
• M29: 8,846,470 km (0.109 R)
• M30: 9,652,503 km (0.089 R)
• M31: 10,447,018 km (0.071 R)
• M32: 10,905,236 km (0.112 R)
• M33: 11,950,925 km (0.067 R)
• M34: 12,024,228 km (0.066 R)
• M35: 12,097,681 km (0.116 R)
• M36: 12,281,985 km (0.074 R)
• M37: 12,877,983 km (0.092 R)
• M38: 13,179,572 km (0.051 R)
• M39: 13,712,739 km (0.115 R)
• M40: 14,408,818 km (0.078 R)
• M41: 15,594,082 km (0.101 R)
• M42: 15,794,693 km (0.037 R)
• M43: 16,076,984 km (0.094 R)
• M44: 16,279,539 km (0.09 R)
• M45: 16,401,611 km (0.084 R)
• M46: 16,851,452 km (0.064 R)
• M47: 17,264,043 km (0.098 R)
• M48: 17,346,920 km (0.029 R)
• M49: 17,679,925 km (0.107 R)
• M50: 17,805,288 km (0.112 R)
• M51: 18,056,912 km (0.099 R)
• M52: 18,352,068 km (0.044 R)
• M53: 18,563,899 km (0.113 R)
• M54: 18,861,748 km (0.104 R)
• M55: 20,330,949 km (0.056 R)
• M56: 20,638,073 km (0.115 R)
• M57: 21,035,106 km (0.056 R)
• M58: 21,791,922 km (0.081 R)
• M59: 22,151,106 km (0.089 R)
• M60: 23,194,701 km (0.111 R)
• M61: 23,286,255 km (0.073 R)
• M62: 23,469,662 km (0.091 R)
• M63: 23,607,442 km (0.076 R)
• M64: 24,347,203 km (0.115 R)
• M65: 24,813,500 km (0.075 R)
• M66: 24,860,174 km (0.11 R)
• M67: 25,471,132 km (0.075 R)
• M68: 25,565,528 km (0.103 R)
• M69: 26,182,021 km (0.046 R)
• M70: 26,707,558 km (0.105 R)
• M71: 26,755,579 km (0.093 R)
• M72: 27,720,485 km (0.07 R)
• M73: 28,942,700 km (0.087 R)
• M74: 29,288,122 km (0.111 R)
• M75: 29,883,371 km (0.117 R)
• M76: 29,933,038 km (0.098 R)
• M77: 30,032,820 km (0.107 R)
• M78: 31,136,104 km (0.118 R)
• M79: 31,338,211 km (0.106 R)
• M80: 31,896,061 km (0.113 R)
• M81: 31,997,937 km (0.098 R)
• M82: 32,150,677 km (0.117 R)
• M83: 34,160,225 km (0.105 R)
• M84: 34,212,285 km (0.081 R)
• M85: 34,420,824 km (0.097 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: 154 - 19,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit