🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.1

Radius: 10.4

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.61 AU - 0.85 AU

Year: 403 Days

Day: 6.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 55,559,195 km

• M1: 130,749 km (0.095 R)
• M2: 211,083 km (0.06 R)
• M3: 288,724 km (0.112 R)
• M4: 356,791 km (0.063 R)
• M5: 445,054 km (0.1 R)
• M6: 537,954 km (0.111 R)
• M7: 613,800 km (0.092 R)
• M8: 871,557 km (0.096 R)
• M9: 986,748 km (0.118 R)
• M10: 1,052,421 km (0.073 R)
• M11: 1,169,706 km (0.083 R)
• M12: 1,281,755 km (0.098 R)
• M13: 1,360,742 km (0.089 R)
• M14: 1,465,311 km (0.049 R)
• M15: 1,530,835 km (0.118 R)
• M16: 1,597,406 km (0.096 R)
• M17: 1,675,646 km (0.111 R)
• M18: 1,758,972 km (0.103 R)
• M19: 1,858,604 km (0.043 R)
• M20: 1,998,328 km (0.099 R)
• M21: 2,129,974 km (0.093 R)
• M22: 2,268,353 km (0.116 R)
• M23: 2,357,064 km (0.034 R)
• M24: 2,529,550 km (0.072 R)
• M25: 2,625,742 km (0.111 R)
• M26: 2,710,414 km (0.057 R)
• M27: 2,830,691 km (0.108 R)
• M28: 3,040,876 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748

Radius: 10.1

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.92 AU - 1.46 AU

Year: 838 Days

Day: 14.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 55,559,195 km

• M1: 127,158 km (0.096 R)
• M2: 194,776 km (0.074 R)
• M3: 309,518 km (0.066 R)
• M4: 475,272 km (0.119 R)
• M5: 635,342 km (0.102 R)
• M6: 739,462 km (0.105 R)
• M7: 855,849 km (0.094 R)
• M8: 966,253 km (0.086 R)
• M9: 1,121,086 km (0.075 R)
• M10: 1,326,784 km (0.087 R)
• M11: 1,463,516 km (0.085 R)
• M12: 1,529,937 km (0.084 R)
• M13: 1,597,406 km (0.105 R)
• M14: 1,712,297 km (0.115 R)
• M15: 1,782,608 km (0.11 R)
• M16: 2,057,120 km (0.033 R)
• M17: 2,327,892 km (0.106 R)
• M18: 2,406,282 km (0.055 R)
• M19: 2,529,850 km (0.078 R)
• M20: 2,619,309 km (0.094 R)
• M21: 2,737,491 km (0.096 R)
• M22: 2,866,594 km (0.081 R)
• M23: 2,941,393 km (0.117 R)
• M24: 3,035,790 km (0.06 R)
• M25: 3,112,085 km (0.119 R)
• M26: 3,179,254 km (0.038 R)
• M27: 3,256,746 km (0.027 R)
• M28: 3,374,180 km (0.049 R)
• M29: 3,532,903 km (0.115 R)
• M30: 3,663,801 km (0.03 R)
• M31: 3,786,023 km (0.071 R)
• M32: 3,868,302 km (0.042 R)
• M33: 3,940,707 km (0.038 R)
• M34: 4,182,158 km (0.119 R)
• M35: 4,331,457 km (0.119 R)
• M36: 4,395,933 km (0.112 R)
• M37: 4,547,775 km (0.084 R)
• M38: 4,712,483 km (0.048 R)
• M39: 4,912,644 km (0.115 R)
• M40: 5,013,922 km (0.09 R)
• M41: 5,093,060 km (0.066 R)
• M42: 5,682,475 km (0.078 R)
• M43: 5,753,385 km (0.111 R)
• M44: 5,848,230 km (0.083 R)
• M45: 6,465,171 km (0.036 R)
• M46: 7,026,612 km (0.072 R)
• M47: 7,294,093 km (0.104 R)
• M48: 7,358,270 km (0.088 R)
• M49: 7,564,865 km (0.06 R)
• M50: 7,721,195 km (0.113 R)
• M51: 7,825,913 km (0.081 R)
• M52: 8,223,096 km (0.057 R)
• M53: 8,504,938 km (0.064 R)
• M54: 8,586,020 km (0.043 R)
• M55: 8,803,685 km (0.066 R)
• M56: 9,092,110 km (0.082 R)
• M57: 9,244,400 km (0.101 R)
• M58: 9,397,589 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.4

Radius: 5

Gravity: 27.54 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.59 AU - 8.79 AU

Year: 12448 Days

Day: 16.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 55,559,195 km

• M1: 63,878 km (0.106 R)
• M2: 117,734 km (0.097 R)
• M3: 365,019 km (0.092 R)
• M4: 591,959 km (0.049 R)
• M5: 1,341,594 km (0.101 R)
• M6: 1,389,166 km (0.114 R)
• M7: 2,283,163 km (0.109 R)
• M8: 2,693,510 km (0.051 R)
• M9: 2,753,947 km (0.085 R)
• M10: 3,190,025 km (0.113 R)
• M11: 3,222,039 km (0.103 R)
• M12: 3,580,775 km (0.116 R)
• M13: 3,613,985 km (0.106 R)
• M14: 4,229,880 km (0.09 R)
• M15: 4,478,212 km (0.077 R)
• M16: 4,877,788 km (0.029 R)
• M17: 6,064,398 km (0.055 R)
• M18: 6,104,042 km (0.117 R)
• M19: 6,143,835 km (0.095 R)
• M20: 7,250,560 km (0.034 R)
• M21: 7,547,362 km (0.116 R)
• M22: 7,891,437 km (0.066 R)
• M23: 8,152,934 km (0.088 R)
• M24: 8,328,861 km (0.116 R)
• M25: 9,364,228 km (0.084 R)
• M26: 9,502,307 km (0.098 R)
• M27: 9,548,383 km (0.095 R)
• M28: 9,733,885 km (0.058 R)
• M29: 9,826,935 km (0.098 R)
• M30: 10,487,260 km (0.052 R)
• M31: 10,534,981 km (0.114 R)
• M32: 10,870,978 km (0.047 R)
• M33: 12,400,915 km (0.093 R)
• M34: 12,653,885 km (0.105 R)
• M35: 12,704,749 km (0.032 R)
• M36: 13,113,600 km (0.104 R)
• M37: 14,684,976 km (0.107 R)
• M38: 14,738,382 km (0.049 R)
• M39: 15,060,167 km (0.115 R)
• M40: 15,168,027 km (0.069 R)
• M41: 15,492,804 km (0.097 R)
• M42: 15,819,975 km (0.102 R)
• M43: 17,546,185 km (0.049 R)
• M44: 17,773,274 km (0.055 R)
• M45: 19,097,664 km (0.109 R)
• M46: 19,331,186 km (0.092 R)
• M47: 19,742,281 km (0.105 R)
• M48: 20,215,459 km (0.066 R)
• M49: 20,752,366 km (0.109 R)
• M50: 21,414,935 km (0.089 R)
• M51: 23,506,164 km (0.06 R)
• M52: 23,693,909 km (0.11 R)
• M53: 23,881,954 km (0.117 R)
• M54: 23,944,785 km (0.102 R)
• M55: 24,449,378 km (0.081 R)
• M56: 25,276,655 km (0.105 R)
• M57: 25,597,392 km (0.058 R)
• M58: 25,854,850 km (0.086 R)
• M59: 26,372,459 km (0.054 R)
• M60: 26,632,460 km (0.08 R)
• M61: 27,681,291 km (0.097 R)
• M62: 28,011,752 km (0.079 R)
• M63: 29,078,086 km (0.062 R)
• M64: 31,044,550 km (0.099 R)
• M65: 31,456,692 km (0.113 R)
• M66: 31,594,472 km (0.082 R)
• M67: 32,355,925 km (0.053 R)
• M68: 32,843,614 km (0.083 R)
• M69: 32,983,488 km (0.099 R)
• M70: 33,193,524 km (0.117 R)
• M71: 33,826,323 km (0.096 R)
• M72: 35,246,904 km (0.035 R)
• M73: 37,049,857 km (0.113 R)
• M74: 37,999,056 km (0.109 R)
• M75: 38,439,921 km (0.108 R)
• M76: 38,513,523 km (0.114 R)
• M77: 39,104,435 km (0.097 R)
• M78: 39,178,486 km (0.09 R)
• M79: 39,252,536 km (0.119 R)
• M80: 39,549,488 km (0.089 R)
• M81: 41,875,586 km (0.119 R)
• M82: 42,711,538 km (0.116 R)
• M83: 43,399,689 km (0.093 R)
• M84: 43,706,664 km (0.101 R)
• M85: 43,783,557 km (0.081 R)
• M86: 43,937,343 km (0.118 R)
• M87: 44,168,472 km (0.081 R)
• M88: 45,485,831 km (0.112 R)
• M89: 46,266,732 km (0.086 R)
• M90: 46,344,972 km (0.094 R)
• M91: 48,476,741 km (0.099 R)
• M92: 50,640,226 km (0.082 R)
• M93: 52,262,914 km (0.12 R)
• M94: 52,834,826 km (0.078 R)
• M95: 54,563,280 km (0.057 R)
• M96: 54,977,517 km (0.117 R)
• M97: 55,559,153 km (0.117 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 11,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit