🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.95 AU - 1.43 AU

Year: 469 Days

Day: 19.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 88,573,689 km

• M1: 247,285 km (0.055 R)
• M2: 1,099,694 km (0.113 R)

Asteroid Belt

Center: 4.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.2

Radius: 14

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.71 AU - 9.11 AU

Year: 7295 Days

Day: 5.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 88,573,689 km

• M1: 177,722 km (0.11 R)
• M2: 294,708 km (0.032 R)
• M3: 444,904 km (0.064 R)
• M4: 816,056 km (0.114 R)
• M5: 1,021,305 km (0.109 R)
• M6: 1,280,558 km (0.105 R)
• M7: 1,390,512 km (0.099 R)
• M8: 2,250,999 km (0.083 R)
• M9: 2,664,188 km (0.08 R)
• M10: 2,783,418 km (0.088 R)
• M11: 2,928,827 km (0.11 R)
• M12: 3,457,805 km (0.083 R)
• M13: 3,614,584 km (0.085 R)
• M14: 3,747,127 km (0.043 R)
• M15: 3,854,240 km (0.068 R)
• M16: 4,017,002 km (0.111 R)
• M17: 4,154,482 km (0.109 R)
• M18: 5,011,828 km (0.107 R)
• M19: 5,613,660 km (0.115 R)
• M20: 5,829,679 km (0.068 R)
• M21: 6,302,259 km (0.103 R)
• M22: 6,462,478 km (0.077 R)
• M23: 6,885,541 km (0.054 R)
• M24: 7,520,285 km (0.105 R)
• M25: 7,861,966 km (0.114 R)
• M26: 8,000,045 km (0.112 R)
• M27: 8,278,746 km (0.034 R)
• M28: 8,525,134 km (0.06 R)
• M29: 8,631,498 km (0.077 R)
• M30: 8,881,476 km (0.115 R)
• M31: 9,061,592 km (0.097 R)
• M32: 9,315,609 km (0.075 R)
• M33: 9,461,916 km (0.065 R)
• M34: 9,905,324 km (0.085 R)
• M35: 10,280,066 km (0.086 R)
• M36: 12,544,230 km (0.045 R)
• M37: 13,690,748 km (0.082 R)
• M38: 14,360,797 km (0.053 R)
• M39: 14,657,450 km (0.073 R)
• M40: 15,127,636 km (0.116 R)
• M41: 16,434,972 km (0.081 R)
• M42: 16,567,815 km (0.118 R)
• M43: 16,923,558 km (0.084 R)
• M44: 17,012,868 km (0.1 R)
• M45: 17,416,782 km (0.047 R)
• M46: 18,005,899 km (0.102 R)
• M47: 18,463,519 km (0.114 R)
• M48: 19,483,627 km (0.069 R)
• M49: 20,000,637 km (0.045 R)
• M50: 20,189,729 km (0.061 R)
• M51: 20,569,857 km (0.078 R)
• M52: 21,096,292 km (0.117 R)
• M53: 22,064,788 km (0.07 R)
• M54: 22,211,394 km (0.086 R)
• M55: 22,751,443 km (0.064 R)
• M56: 23,246,163 km (0.077 R)
• M57: 23,844,554 km (0.027 R)
• M58: 25,056,596 km (0.115 R)
• M59: 25,824,183 km (0.116 R)
• M60: 26,030,179 km (0.111 R)
• M61: 26,133,402 km (0.094 R)
• M62: 26,236,774 km (0.112 R)
• M63: 26,547,638 km (0.029 R)
• M64: 26,964,119 km (0.106 R)
• M65: 28,226,276 km (0.08 R)
• M66: 28,544,919 km (0.115 R)
• M67: 29,939,171 km (0.065 R)
• M68: 30,372,706 km (0.062 R)
• M69: 30,644,675 km (0.116 R)
• M70: 32,182,541 km (0.075 R)
• M71: 32,626,697 km (0.096 R)
• M72: 32,737,998 km (0.053 R)
• M73: 33,745,689 km (0.114 R)
• M74: 35,219,079 km (0.119 R)
• M75: 35,390,518 km (0.046 R)
• M76: 36,309,198 km (0.093 R)
• M77: 37,994,119 km (0.109 R)
• M78: 38,169,897 km (0.089 R)
• M79: 38,757,816 km (0.077 R)
• M80: 38,934,791 km (0.116 R)
• M81: 39,052,823 km (0.115 R)
• M82: 39,348,728 km (0.056 R)

Asteroid Belt

Center: 10.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.1

Radius: 7.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 10.84 AU - 15.56 AU

Year: 17344 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 88,573,689 km

• M1: 91,703 km (0.068 R)
• M2: 287,527 km (0.072 R)
• M3: 763,697 km (0.063 R)
• M4: 1,254,229 km (0.1 R)
• M5: 1,477,129 km (0.118 R)
• M6: 3,320,474 km (0.033 R)
• M7: 3,442,845 km (0.065 R)
• M8: 3,587,507 km (0.082 R)
• M9: 4,011,916 km (0.109 R)
• M10: 4,429,892 km (0.053 R)
• M11: 4,700,963 km (0.112 R)
• M12: 5,594,960 km (0.057 R)
• M13: 5,863,339 km (0.115 R)
• M14: 6,061,257 km (0.081 R)
• M15: 6,797,129 km (0.11 R)
• M16: 6,848,890 km (0.078 R)
• M17: 7,057,280 km (0.055 R)
• M18: 7,162,447 km (0.118 R)
• M19: 9,082,685 km (0.103 R)
• M20: 9,139,832 km (0.032 R)
• M21: 9,892,758 km (0.096 R)
• M22: 10,515,534 km (0.096 R)
• M23: 11,985,931 km (0.12 R)
• M24: 12,080,028 km (0.109 R)
• M25: 12,174,275 km (0.086 R)
• M26: 12,681,262 km (0.103 R)
• M27: 13,617,595 km (0.118 R)
• M28: 13,748,493 km (0.105 R)
• M29: 14,011,636 km (0.076 R)
• M30: 14,376,056 km (0.04 R)
• M31: 16,522,786 km (0.055 R)
• M32: 17,401,972 km (0.105 R)
• M33: 20,166,691 km (0.089 R)
• M34: 20,390,788 km (0.053 R)
• M35: 21,409,101 km (0.028 R)
• M36: 22,366,677 km (0.088 R)
• M37: 22,948,014 km (0.104 R)
• M38: 24,164,993 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.9

Radius: 5.4

Gravity: 22.66 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 14.06 AU - 20.14 AU

Year: 25573 Days

Day: 21.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,573,689 km

• M1: 417,079 km (0.107 R)
• M2: 883,974 km (0.095 R)
• M3: 1,027,139 km (0.047 R)
• M4: 1,116,599 km (0.107 R)
• M5: 1,567,786 km (0.119 R)
• M6: 1,602,044 km (0.1 R)
• M7: 1,636,601 km (0.106 R)
• M8: 2,145,383 km (0.053 R)
• M9: 2,496,788 km (0.111 R)
• M10: 2,617,963 km (0.102 R)
• M11: 2,740,932 km (0.079 R)
• M12: 2,908,033 km (0.116 R)
• M13: 3,164,893 km (0.058 R)
• M14: 3,340,221 km (0.117 R)
• M15: 3,473,812 km (0.063 R)
• M16: 4,604,473 km (0.117 R)
• M17: 6,216,240 km (0.106 R)
• M18: 6,657,853 km (0.106 R)
• M19: 6,939,097 km (0.103 R)
• M20: 7,109,788 km (0.074 R)
• M21: 8,706,446 km (0.1 R)
• M22: 8,952,086 km (0.112 R)
• M23: 9,576,208 km (0.095 R)
• M24: 11,531,153 km (0.112 R)
• M25: 11,868,646 km (0.115 R)
• M26: 12,140,914 km (0.096 R)
• M27: 12,277,946 km (0.118 R)
• M28: 13,960,772 km (0.081 R)
• M29: 14,465,067 km (0.067 R)
• M30: 14,902,042 km (0.095 R)
• M31: 15,417,407 km (0.11 R)
• M32: 15,565,658 km (0.11 R)
• M33: 15,714,508 km (0.076 R)
• M34: 16,465,490 km (0.044 R)
• M35: 16,921,763 km (0.072 R)
• M36: 19,104,994 km (0.094 R)
• M37: 19,184,581 km (0.071 R)
• M38: 19,264,316 km (0.063 R)
• M39: 19,344,052 km (0.112 R)
• M40: 21,127,857 km (0.057 R)
• M41: 21,623,325 km (0.091 R)
• M42: 23,048,095 km (0.108 R)
• M43: 25,547,427 km (0.077 R)
• M44: 26,962,922 km (0.086 R)
• M45: 31,077,761 km (0.057 R)
• M46: 31,735,243 km (0.096 R)
• M47: 35,383,337 km (0.058 R)
• M48: 35,774,984 km (0.075 R)
• M49: 38,758,116 km (0.035 R)
• M50: 40,483,577 km (0.044 R)
• M51: 40,688,227 km (0.1 R)
• M52: 41,819,786 km (0.111 R)
• M53: 43,903,684 km (0.07 R)
• M54: 44,008,851 km (0.106 R)
• M55: 44,535,436 km (0.108 R)
• M56: 46,877,540 km (0.118 R)
• M57: 48,171,711 km (0.105 R)
• M58: 48,280,170 km (0.111 R)
• M59: 48,497,087 km (0.12 R)
• M60: 48,605,844 km (0.109 R)
• M61: 49,150,081 km (0.115 R)
• M62: 49,259,288 km (0.094 R)
• M63: 49,806,068 km (0.118 R)
• M64: 51,347,674 km (0.107 R)
• M65: 52,013,235 km (0.101 R)
• M66: 52,458,438 km (0.074 R)
• M67: 52,904,988 km (0.085 R)
• M68: 53,016,737 km (0.061 R)
• M69: 53,128,637 km (0.096 R)
• M70: 53,464,933 km (0.069 R)
• M71: 55,383,226 km (0.082 R)
• M72: 55,724,160 km (0.042 R)
• M73: 57,209,218 km (0.046 R)
• M74: 58,014,353 km (0.103 R)
• M75: 58,823,229 km (0.112 R)
• M76: 59,170,895 km (0.091 R)
• M77: 60,452,051 km (0.075 R)
• M78: 68,815,170 km (0.104 R)
• M79: 69,059,463 km (0.113 R)
• M80: 70,284,820 km (0.078 R)
• M81: 71,517,506 km (0.106 R)
• M82: 71,888,658 km (0.097 R)
• M83: 77,151,811 km (0.117 R)
• M84: 77,278,520 km (0.065 R)
• M85: 77,532,388 km (0.077 R)
• M86: 78,040,871 km (0.09 R)
• M87: 83,577,039 km (0.11 R)
• M88: 84,228,987 km (0.098 R)
• M89: 85,669,165 km (0.118 R)
• M90: 86,063,206 km (0.076 R)
• M91: 87,381,612 km (0.099 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 16,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit