🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.6

Radius: 9.7

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.78 AU - 0.94 AU

Year: 551 Days

Day: 6 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 32,772,038 km

• M1: 121,174 km (0.091 R)
• M2: 184,604 km (0.109 R)
• M3: 260,749 km (0.116 R)
• M4: 373,247 km (0.116 R)
• M5: 459,714 km (0.105 R)
• M6: 588,518 km (0.111 R)
• M7: 680,521 km (0.1 R)
• M8: 921,672 km (0.101 R)
• M9: 1,030,729 km (0.117 R)
• M10: 1,144,274 km (0.119 R)
• M11: 1,215,483 km (0.119 R)
• M12: 1,283,101 km (0.088 R)
• M13: 1,455,138 km (0.119 R)
• M14: 1,566,738 km (0.085 R)
• M15: 1,652,308 km (0.098 R)
• M16: 1,727,706 km (0.077 R)
• M17: 1,840,203 km (0.057 R)
• M18: 2,004,163 km (0.083 R)
• M19: 2,072,529 km (0.113 R)
• M20: 2,135,210 km (0.091 R)
• M21: 2,243,519 km (0.07 R)
• M22: 2,373,071 km (0.114 R)
• M23: 2,438,894 km (0.112 R)
• M24: 2,518,779 km (0.111 R)
• M25: 2,804,960 km (0.059 R)
• M26: 3,030,105 km (0.119 R)
• M27: 3,108,943 km (0.036 R)
• M28: 3,173,868 km (0.061 R)
• M29: 3,297,885 km (0.098 R)
• M30: 3,364,307 km (0.111 R)
• M31: 3,460,797 km (0.091 R)
• M32: 3,618,922 km (0.04 R)
• M33: 3,748,623 km (0.041 R)
• M34: 3,817,887 km (0.037 R)
• M35: 4,028,371 km (0.112 R)
• M36: 4,139,074 km (0.11 R)
• M37: 4,315,001 km (0.103 R)
• M38: 4,436,474 km (0.102 R)
• M39: 4,591,907 km (0.099 R)
• M40: 4,690,940 km (0.082 R)
• M41: 4,857,742 km (0.071 R)
• M42: 5,026,488 km (0.109 R)
• M43: 5,317,905 km (0.079 R)
• M44: 5,509,390 km (0.105 R)
• M45: 5,623,683 km (0.073 R)
• M46: 5,712,095 km (0.11 R)
• M47: 5,899,392 km (0.112 R)
• M48: 5,980,175 km (0.089 R)
• M49: 6,043,305 km (0.088 R)
• M50: 6,143,087 km (0.08 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.3

Radius: 5.2

Gravity: 22.64 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.96 AU - 9.54 AU

Year: 16357 Days

Day: 16.9 Hours

Environment

Temp: -241 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 32,772,038 km

• M1: 102,175 km (0.1 R)
• M2: 138,528 km (0.112 R)
• M3: 397,332 km (0.103 R)
• M4: 596,297 km (0.095 R)
• M5: 655,687 km (0.089 R)
• M6: 1,595,910 km (0.109 R)
• M7: 2,305,902 km (0.118 R)
• M8: 2,400,896 km (0.079 R)
• M9: 2,860,760 km (0.118 R)
• M10: 2,997,044 km (0.102 R)
• M11: 3,170,577 km (0.085 R)
• M12: 4,124,563 km (0.059 R)
• M13: 4,317,544 km (0.112 R)
• M14: 4,434,679 km (0.094 R)
• M15: 4,474,024 km (0.113 R)
• M16: 4,792,667 km (0.073 R)
• M17: 5,578,654 km (0.114 R)
• M18: 6,315,274 km (0.111 R)
• M19: 6,492,996 km (0.109 R)
• M20: 7,174,115 km (0.102 R)
• M21: 8,069,010 km (0.098 R)
• M22: 8,603,074 km (0.118 R)
• M23: 9,148,508 km (0.069 R)
• M24: 9,653,999 km (0.113 R)
• M25: 10,586,593 km (0.104 R)
• M26: 12,314,298 km (0.091 R)
• M27: 12,591,952 km (0.119 R)
• M28: 13,608,918 km (0.094 R)
• M29: 14,243,363 km (0.102 R)
• M30: 15,005,414 km (0.106 R)
• M31: 15,183,137 km (0.103 R)
• M32: 19,782,673 km (0.115 R)
• M33: 20,238,348 km (0.108 R)
• M34: 20,369,246 km (0.118 R)
• M35: 20,829,409 km (0.067 R)
• M36: 22,433,098 km (0.093 R)
• M37: 22,636,402 km (0.096 R)
• M38: 22,704,319 km (0.042 R)
• M39: 22,772,237 km (0.103 R)
• M40: 22,976,587 km (0.081 R)
• M41: 23,386,934 km (0.108 R)
• M42: 23,455,450 km (0.097 R)
• M43: 23,524,265 km (0.057 R)
• M44: 24,076,132 km (0.102 R)
• M45: 24,353,785 km (0.085 R)
• M46: 25,122,569 km (0.032 R)
• M47: 25,545,332 km (0.079 R)
• M48: 27,548,897 km (0.079 R)
• M49: 28,863,264 km (0.091 R)
• M50: 29,084,369 km (0.117 R)
• M51: 29,454,026 km (0.084 R)
• M52: 31,023,606 km (0.101 R)
• M53: 31,477,038 km (0.032 R)
• M54: 32,237,593 km (0.051 R)
• M55: 32,390,333 km (0.059 R)
• M56: 33,466,988 km (0.114 R)
• M57: 36,447,876 km (0.075 R)
• M58: 40,085,946 km (0.11 R)
• M59: 40,827,353 km (0.048 R)
• M60: 42,156,381 km (0.052 R)
• M61: 45,284,023 km (0.096 R)
• M62: 45,369,593 km (0.117 R)
• M63: 45,540,883 km (0.074 R)
• M64: 46,573,108 km (0.105 R)
• M65: 46,832,361 km (0.105 R)
• M66: 47,092,063 km (0.086 R)
• M67: 47,439,130 km (0.07 R)
• M68: 47,526,047 km (0.084 R)
• M69: 48,135,808 km (0.07 R)
• M70: 49,451,222 km (0.108 R)
• M71: 49,803,974 km (0.046 R)
• M72: 50,600,732 km (0.052 R)
• M73: 51,223,358 km (0.034 R)
• M74: 51,669,609 km (0.118 R)
• M75: 52,027,596 km (0.048 R)
• M76: 52,926,081 km (0.081 R)
• M77: 53,557,982 km (0.073 R)
• M78: 56,110,870 km (0.108 R)
• M79: 57,680,002 km (0.041 R)
• M80: 57,772,753 km (0.094 R)
• M81: 58,516,554 km (0.079 R)
• M82: 58,889,651 km (0.048 R)
• M83: 58,983,149 km (0.088 R)
• M84: 59,919,782 km (0.076 R)
• M85: 60,389,968 km (0.096 R)
• M86: 60,578,461 km (0.12 R)
• M87: 60,861,351 km (0.111 R)
• M88: 61,523,471 km (0.087 R)
• M89: 63,332,408 km (0.076 R)
• M90: 63,907,163 km (0.04 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.7

Radius: 5.3

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.8 AU - 9.06 AU

Year: 16895 Days

Day: 24 Hours

Environment

Temp: -233 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,772,038 km

• M1: 77,492 km (0.041 R)
• M2: 227,389 km (0.115 R)
• M3: 289,322 km (0.063 R)
• M4: 337,493 km (0.07 R)
• M5: 522,695 km (0.03 R)
• M6: 595,400 km (0.106 R)
• M7: 684,709 km (0.097 R)
• M8: 724,353 km (0.072 R)
• M9: 963,709 km (0.09 R)
• M10: 1,563,747 km (0.078 R)
• M11: 1,598,902 km (0.071 R)
• M12: 1,634,506 km (0.078 R)
• M13: 2,218,237 km (0.12 R)
• M14: 2,860,610 km (0.104 R)
• M15: 2,903,844 km (0.075 R)
• M16: 3,057,332 km (0.098 R)
• M17: 3,533,352 km (0.048 R)
• M18: 4,302,285 km (0.065 R)
• M19: 4,401,917 km (0.111 R)
• M20: 4,937,627 km (0.075 R)
• M21: 5,226,501 km (0.055 R)
• M22: 5,711,048 km (0.077 R)
• M23: 5,820,554 km (0.105 R)
• M24: 6,237,932 km (0.071 R)
• M25: 6,350,729 km (0.101 R)
• M26: 6,896,312 km (0.079 R)
• M27: 6,983,827 km (0.119 R)
• M28: 7,100,962 km (0.11 R)
• M29: 7,218,995 km (0.079 R)
• M30: 7,636,672 km (0.075 R)
• M31: 8,371,048 km (0.111 R)
• M32: 9,384,723 km (0.109 R)
• M33: 9,709,351 km (0.07 R)
• M34: 9,774,725 km (0.028 R)
• M35: 9,905,922 km (0.116 R)
• M36: 10,137,051 km (0.066 R)
• M37: 10,269,744 km (0.03 R)
• M38: 10,369,825 km (0.075 R)
• M39: 11,112,878 km (0.076 R)
• M40: 11,663,996 km (0.1 R)
• M41: 12,614,092 km (0.105 R)
• M42: 12,649,697 km (0.105 R)
• M43: 13,771,980 km (0.044 R)
• M44: 13,808,631 km (0.084 R)
• M45: 13,919,035 km (0.108 R)
• M46: 14,363,490 km (0.064 R)
• M47: 15,038,924 km (0.102 R)
• M48: 15,114,621 km (0.114 R)
• M49: 15,686,234 km (0.1 R)
• M50: 15,762,978 km (0.11 R)
• M51: 16,226,133 km (0.086 R)
• M52: 16,537,446 km (0.036 R)
• M53: 17,443,261 km (0.087 R)
• M54: 19,179,644 km (0.118 R)
• M55: 19,964,135 km (0.094 R)
• M56: 20,047,461 km (0.108 R)
• M57: 20,297,738 km (0.05 R)
• M58: 20,801,434 km (0.101 R)
• M59: 22,035,467 km (0.037 R)
• M60: 22,813,376 km (0.098 R)
• M61: 23,205,771 km (0.1 R)
• M62: 23,336,969 km (0.096 R)
• M63: 23,688,224 km (0.045 R)
• M64: 24,085,556 km (0.086 R)
• M65: 24,395,972 km (0.068 R)
• M66: 26,013,723 km (0.115 R)
• M67: 26,150,007 km (0.105 R)
• M68: 26,286,739 km (0.082 R)
• M69: 26,789,538 km (0.097 R)
• M70: 26,835,464 km (0.096 R)
• M71: 27,341,853 km (0.078 R)
• M72: 28,270,557 km (0.106 R)
• M73: 29,398,674 km (0.109 R)
• M74: 30,158,931 km (0.073 R)
• M75: 30,302,245 km (0.075 R)
• M76: 31,021,961 km (0.078 R)
• M77: 31,408,073 km (0.082 R)
• M78: 32,136,315 km (0.051 R)
• M79: 32,185,084 km (0.107 R)
• M80: 32,575,984 km (0.067 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 14,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit