🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.8

Radius: 10.7

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.83 AU - 1.13 AU

Year: 647 Days

Day: 9.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 32,709,971 km

• M1: 144,362 km (0.078 R)
• M2: 237,113 km (0.083 R)
• M3: 309,368 km (0.114 R)
• M4: 491,429 km (0.082 R)
• M5: 586,274 km (0.119 R)
• M6: 659,577 km (0.097 R)
• M7: 726,746 km (0.101 R)
• M8: 822,190 km (0.032 R)
• M9: 932,892 km (0.091 R)
• M10: 1,015,321 km (0.114 R)
• M11: 1,117,795 km (0.065 R)
• M12: 1,229,844 km (0.109 R)
• M13: 1,339,649 km (0.073 R)
• M14: 1,433,746 km (0.111 R)
• M15: 1,569,581 km (0.1 R)
• M16: 1,675,945 km (0.1 R)
• M17: 1,798,615 km (0.026 R)
• M18: 1,875,060 km (0.101 R)
• M19: 1,945,520 km (0.119 R)
• M20: 2,031,389 km (0.098 R)
• M21: 2,357,363 km (0.103 R)
• M22: 2,739,885 km (0.095 R)
• M23: 2,852,831 km (0.106 R)
• M24: 3,008,712 km (0.104 R)
• M25: 3,091,889 km (0.099 R)
• M26: 3,159,058 km (0.075 R)
• M27: 3,329,001 km (0.083 R)
• M28: 3,406,493 km (0.114 R)
• M29: 3,563,272 km (0.114 R)
• M30: 3,686,989 km (0.073 R)
• M31: 3,875,183 km (0.067 R)
• M32: 4,011,617 km (0.045 R)
• M33: 4,094,195 km (0.108 R)
• M34: 4,223,896 km (0.109 R)
• M35: 4,402,067 km (0.111 R)
• M36: 4,717,569 km (0.087 R)
• M37: 4,785,337 km (0.116 R)
• M38: 4,882,874 km (0.091 R)
• M39: 5,070,021 km (0.113 R)
• M40: 5,269,585 km (0.051 R)
• M41: 5,502,359 km (0.115 R)
• M42: 5,625,179 km (0.071 R)
• M43: 5,697,285 km (0.074 R)
• M44: 5,811,129 km (0.079 R)
• M45: 5,936,193 km (0.079 R)
• M46: 6,221,027 km (0.11 R)
• M47: 6,402,639 km (0.059 R)
• M48: 6,510,350 km (0.12 R)
• M49: 6,836,922 km (0.094 R)
• M50: 7,079,869 km (0.116 R)
• M51: 7,157,809 km (0.058 R)
• M52: 7,280,779 km (0.112 R)
• M53: 7,381,907 km (0.063 R)
• M54: 7,506,223 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.1

Radius: 13.7

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1 AU - 1.58 AU

Year: 977 Days

Day: 11.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 32,709,971 km

• M1: 172,187 km (0.098 R)
• M2: 330,163 km (0.12 R)
• M3: 427,401 km (0.084 R)
• M4: 522,994 km (0.097 R)
• M5: 680,970 km (0.106 R)
• M6: 779,555 km (0.116 R)
• M7: 951,891 km (0.106 R)
• M8: 1,079,199 km (0.108 R)
• M9: 1,522,458 km (0.096 R)
• M10: 1,831,228 km (0.115 R)
• M11: 2,020,768 km (0.054 R)
• M12: 2,419,895 km (0.029 R)
• M13: 2,710,265 km (0.108 R)
• M14: 2,802,716 km (0.041 R)
• M15: 2,990,910 km (0.119 R)
• M16: 3,097,424 km (0.103 R)
• M17: 3,248,667 km (0.056 R)
• M18: 3,369,243 km (0.104 R)
• M19: 4,053,354 km (0.12 R)
• M20: 4,231,077 km (0.093 R)
• M21: 4,423,759 km (0.043 R)
• M22: 4,533,414 km (0.09 R)
• M23: 4,918,030 km (0.106 R)
• M24: 5,210,344 km (0.114 R)
• M25: 5,378,043 km (0.109 R)
• M26: 5,534,523 km (0.079 R)
• M27: 5,639,690 km (0.116 R)
• M28: 5,745,605 km (0.079 R)
• M29: 5,838,805 km (0.115 R)
• M30: 5,999,772 km (0.084 R)
• M31: 6,257,529 km (0.065 R)
• M32: 6,408,474 km (0.071 R)
• M33: 6,519,176 km (0.102 R)
• M34: 6,911,122 km (0.049 R)
• M35: 7,067,303 km (0.114 R)
• M36: 7,239,041 km (0.068 R)
• M37: 7,325,359 km (0.095 R)
• M38: 7,542,874 km (0.093 R)
• M39: 7,703,692 km (0.119 R)
• M40: 8,043,728 km (0.093 R)
• M41: 8,163,257 km (0.082 R)
• M42: 8,388,850 km (0.098 R)
• M43: 8,601,130 km (0.101 R)
• M44: 8,876,988 km (0.109 R)
• M45: 9,342,985 km (0.059 R)
• M46: 9,452,940 km (0.082 R)
• M47: 9,610,766 km (0.117 R)
• M48: 9,737,625 km (0.117 R)
• M49: 9,849,075 km (0.106 R)
• M50: 10,073,173 km (0.109 R)
• M51: 10,169,813 km (0.09 R)
• M52: 10,380,297 km (0.037 R)
• M53: 10,706,720 km (0.102 R)
• M54: 10,904,338 km (0.043 R)
• M55: 11,036,733 km (0.041 R)
• M56: 11,202,936 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.9

Radius: 11.1

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.47 AU - 4.83 AU

Year: 5638 Days

Day: 9.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,709,971 km

• M1: 139,126 km (0.115 R)
• M2: 237,113 km (0.092 R)
• M3: 315,801 km (0.103 R)
• M4: 398,678 km (0.101 R)
• M5: 569,669 km (0.111 R)
• M6: 959,521 km (0.098 R)
• M7: 1,061,846 km (0.059 R)
• M8: 1,137,243 km (0.084 R)
• M9: 2,030,342 km (0.034 R)
• M10: 2,106,488 km (0.118 R)
• M11: 2,502,174 km (0.096 R)
• M12: 2,604,798 km (0.115 R)
• M13: 2,814,385 km (0.078 R)
• M14: 2,899,805 km (0.066 R)
• M15: 3,205,583 km (0.073 R)
• M16: 3,896,127 km (0.076 R)
• M17: 4,185,150 km (0.061 R)
• M18: 4,357,038 km (0.085 R)
• M19: 4,556,302 km (0.083 R)
• M20: 4,989,837 km (0.098 R)
• M21: 5,251,184 km (0.119 R)
• M22: 5,814,420 km (0.063 R)
• M23: 6,061,855 km (0.112 R)
• M24: 6,510,200 km (0.117 R)
• M25: 6,969,316 km (0.064 R)
• M26: 7,707,731 km (0.052 R)
• M27: 8,101,622 km (0.092 R)
• M28: 8,347,262 km (0.104 R)
• M29: 8,502,096 km (0.116 R)
• M30: 8,626,561 km (0.113 R)
• M31: 8,972,132 km (0.071 R)
• M32: 10,134,807 km (0.062 R)
• M33: 10,733,946 km (0.111 R)
• M34: 10,834,775 km (0.119 R)
• M35: 11,276,089 km (0.061 R)
• M36: 11,861,914 km (0.072 R)
• M37: 12,492,918 km (0.12 R)
• M38: 12,563,828 km (0.093 R)
• M39: 12,634,737 km (0.061 R)
• M40: 12,812,609 km (0.052 R)
• M41: 12,884,117 km (0.109 R)
• M42: 13,207,098 km (0.027 R)
• M43: 13,496,421 km (0.035 R)
• M44: 13,897,642 km (0.119 R)
• M45: 14,228,852 km (0.111 R)
• M46: 15,162,642 km (0.115 R)
• M47: 15,389,731 km (0.093 R)
• M48: 15,694,313 km (0.106 R)
• M49: 15,770,757 km (0.107 R)
• M50: 16,580,830 km (0.103 R)
• M51: 19,091,680 km (0.094 R)
• M52: 19,214,201 km (0.085 R)
• M53: 19,337,021 km (0.073 R)
• M54: 20,286,818 km (0.084 R)
• M55: 20,578,982 km (0.097 R)
• M56: 20,704,495 km (0.085 R)
• M57: 21,167,351 km (0.084 R)
• M58: 21,378,882 km (0.066 R)
• M59: 22,017,515 km (0.105 R)
• M60: 22,188,805 km (0.116 R)
• M61: 22,360,693 km (0.119 R)
• M62: 22,533,030 km (0.055 R)
• M63: 22,835,517 km (0.096 R)
• M64: 23,357,314 km (0.115 R)
• M65: 23,488,362 km (0.112 R)
• M66: 24,103,209 km (0.025 R)
• M67: 24,856,883 km (0.1 R)
• M68: 26,069,823 km (0.106 R)
• M69: 26,797,766 km (0.107 R)
• M70: 27,256,134 km (0.1 R)
• M71: 27,948,473 km (0.025 R)
• M72: 29,303,381 km (0.114 R)
• M73: 30,202,613 km (0.105 R)
• M74: 30,536,217 km (0.079 R)
• M75: 31,303,354 km (0.1 R)
• M76: 31,592,677 km (0.119 R)
• M77: 31,931,366 km (0.114 R)
• M78: 32,514,798 km (0.088 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 15,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit