🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.8

Radius: 14.6

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.4 AU - 0.64 AU

Year: 254 Days

Day: 12.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 27,304,529 km

• M1: 182,958 km (0.111 R)
• M2: 282,142 km (0.102 R)
• M3: 417,677 km (0.107 R)
• M4: 563,984 km (0.05 R)
• M5: 693,835 km (0.103 R)
• M6: 797,805 km (0.118 R)
• M7: 902,374 km (0.118 R)
• M8: 997,519 km (0.052 R)
• M9: 1,121,086 km (0.091 R)
• M10: 1,211,892 km (0.113 R)
• M11: 1,331,720 km (0.105 R)
• M12: 1,486,704 km (0.103 R)
• M13: 1,727,556 km (0.094 R)
• M14: 1,871,769 km (0.111 R)
• M15: 2,039,468 km (0.1 R)
• M16: 2,264,313 km (0.066 R)
• M17: 2,410,770 km (0.102 R)
• M18: 2,573,083 km (0.101 R)
• M19: 2,679,148 km (0.119 R)
• M20: 2,791,047 km (0.038 R)
• M21: 2,939,748 km (0.085 R)
• M22: 3,109,242 km (0.091 R)
• M23: 3,208,874 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193

Radius: 11.9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.7 AU - 0.82 AU

Year: 449 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 27,304,529 km

• M1: 150,795 km (0.039 R)
• M2: 228,137 km (0.072 R)
• M3: 312,959 km (0.104 R)
• M4: 388,206 km (0.084 R)
• M5: 500,255 km (0.108 R)
• M6: 578,046 km (0.118 R)
• M7: 769,980 km (0.099 R)
• M8: 956,828 km (0.115 R)
• M9: 1,047,335 km (0.107 R)
• M10: 1,214,884 km (0.103 R)
• M11: 1,298,510 km (0.049 R)
• M12: 1,399,787 km (0.118 R)
• M13: 1,512,135 km (0.099 R)
• M14: 1,610,870 km (0.062 R)
• M15: 1,686,566 km (0.11 R)
• M16: 1,832,724 km (0.092 R)
• M17: 1,942,977 km (0.085 R)
• M18: 2,050,987 km (0.12 R)
• M19: 2,138,053 km (0.073 R)
• M20: 2,221,678 km (0.039 R)
• M21: 2,315,925 km (0.104 R)
• M22: 2,392,369 km (0.11 R)
• M23: 2,469,562 km (0.12 R)
• M24: 2,681,542 km (0.103 R)
• M25: 2,777,135 km (0.093 R)
• M26: 2,925,237 km (0.113 R)
• M27: 3,029,058 km (0.086 R)
• M28: 3,123,454 km (0.108 R)
• M29: 3,412,926 km (0.029 R)
• M30: 3,538,887 km (0.028 R)
• M31: 3,666,345 km (0.059 R)
• M32: 3,750,419 km (0.075 R)
• M33: 3,840,776 km (0.105 R)
• M34: 3,966,139 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.9

Radius: 8.9

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.83 AU - 0.83 AU

Year: 513 Days

Day: 10.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 27,304,529 km

• M1: 129,701 km (0.116 R)
• M2: 254,017 km (0.094 R)
• M3: 312,061 km (0.088 R)
• M4: 384,467 km (0.09 R)
• M5: 460,313 km (0.105 R)
• M6: 523,443 km (0.056 R)
• M7: 613,501 km (0.109 R)
• M8: 684,410 km (0.11 R)
• M9: 786,586 km (0.107 R)
• M10: 841,937 km (0.108 R)
• M11: 987,645 km (0.074 R)
• M12: 1,055,263 km (0.052 R)
• M13: 1,139,487 km (0.103 R)
• M14: 1,210,696 km (0.08 R)
• M15: 1,283,400 km (0.089 R)
• M16: 1,349,672 km (0.098 R)
• M17: 1,422,526 km (0.042 R)
• M18: 1,672,355 km (0.067 R)
• M19: 1,839,904 km (0.101 R)
• M20: 1,933,403 km (0.091 R)
• M21: 2,022,264 km (0.095 R)
• M22: 2,106,338 km (0.106 R)
• M23: 2,172,460 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.3

Radius: 14.5

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.34 AU - 2.48 AU

Year: 2538 Days

Day: 15 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 27,304,529 km

• M1: 182,210 km (0.074 R)
• M2: 294,558 km (0.083 R)
• M3: 433,834 km (0.109 R)
• M4: 1,315,863 km (0.105 R)
• M5: 1,432,549 km (0.072 R)
• M6: 1,547,889 km (0.118 R)
• M7: 1,761,814 km (0.086 R)
• M8: 1,859,053 km (0.075 R)
• M9: 2,081,654 km (0.097 R)
• M10: 2,202,230 km (0.116 R)
• M11: 2,420,494 km (0.082 R)
• M12: 2,547,652 km (0.117 R)
• M13: 2,840,714 km (0.077 R)
• M14: 3,184,490 km (0.104 R)
• M15: 3,466,631 km (0.12 R)
• M16: 3,603,962 km (0.113 R)
• M17: 3,827,462 km (0.117 R)
• M18: 3,976,760 km (0.096 R)
• M19: 4,091,801 km (0.066 R)
• M20: 4,406,555 km (0.101 R)
• M21: 4,555,704 km (0.103 R)
• M22: 4,820,791 km (0.06 R)
• M23: 5,044,440 km (0.105 R)
• M24: 5,366,375 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58

Radius: 3.6

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.45 AU - 9.15 AU

Year: 14775 Days

Day: 16.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 27,304,529 km

• M1: 47,273 km (0.096 R)
• M2: 85,121 km (0.113 R)
• M3: 139,874 km (0.115 R)
• M4: 238,758 km (0.049 R)
• M5: 506,987 km (0.1 R)
• M6: 696,677 km (0.061 R)
• M7: 805,435 km (0.049 R)
• M8: 881,131 km (0.093 R)
• M9: 1,107,922 km (0.11 R)
• M10: 1,488,050 km (0.115 R)
• M11: 1,628,373 km (0.11 R)
• M12: 1,972,298 km (0.106 R)
• M13: 2,006,257 km (0.078 R)
• M14: 2,819,471 km (0.114 R)
• M15: 3,130,485 km (0.098 R)
• M16: 3,431,775 km (0.092 R)
• M17: 3,975,863 km (0.078 R)
• M18: 4,083,573 km (0.074 R)
• M19: 4,591,308 km (0.087 R)
• M20: 4,749,882 km (0.051 R)
• M21: 5,002,403 km (0.112 R)
• M22: 5,048,928 km (0.113 R)
• M23: 5,165,465 km (0.075 R)
• M24: 5,761,912 km (0.07 R)
• M25: 5,883,834 km (0.1 R)
• M26: 5,957,436 km (0.064 R)
• M27: 6,130,222 km (0.086 R)
• M28: 6,329,785 km (0.105 R)
• M29: 6,354,768 km (0.089 R)
• M30: 6,633,020 km (0.102 R)
• M31: 6,941,042 km (0.096 R)
• M32: 7,175,013 km (0.071 R)
• M33: 7,358,869 km (0.113 R)
• M34: 7,438,156 km (0.104 R)
• M35: 7,464,635 km (0.046 R)
• M36: 7,597,477 km (0.049 R)
• M37: 8,411,140 km (0.118 R)
• M38: 8,466,342 km (0.056 R)
• M39: 8,521,693 km (0.064 R)
• M40: 9,480,915 km (0.097 R)
• M41: 9,885,577 km (0.117 R)
• M42: 10,119,548 km (0.088 R)
• M43: 10,207,661 km (0.067 R)
• M44: 10,771,944 km (0.11 R)
• M45: 11,012,498 km (0.099 R)
• M46: 11,042,716 km (0.097 R)
• M47: 11,468,472 km (0.103 R)
• M48: 12,116,979 km (0.099 R)
• M49: 12,461,353 km (0.097 R)
• M50: 12,745,589 km (0.111 R)
• M51: 14,067,286 km (0.084 R)
• M52: 14,132,810 km (0.037 R)
• M53: 14,297,218 km (0.112 R)
• M54: 14,396,102 km (0.116 R)
• M55: 14,661,040 km (0.077 R)
• M56: 15,431,768 km (0.066 R)
• M57: 15,533,196 km (0.092 R)
• M58: 15,567,154 km (0.03 R)
• M59: 15,975,557 km (0.042 R)
• M60: 16,907,402 km (0.092 R)
• M61: 17,046,977 km (0.027 R)
• M62: 17,257,012 km (0.074 R)
• M63: 18,212,793 km (0.03 R)
• M64: 18,248,547 km (0.114 R)
• M65: 18,320,054 km (0.06 R)
• M66: 18,931,910 km (0.078 R)
• M67: 19,586,849 km (0.064 R)
• M68: 20,027,565 km (0.101 R)
• M69: 20,583,171 km (0.08 R)
• M70: 20,806,820 km (0.063 R)
• M71: 21,294,210 km (0.094 R)
• M72: 21,520,402 km (0.066 R)
• M73: 21,747,342 km (0.061 R)
• M74: 21,899,183 km (0.097 R)
• M75: 22,203,765 km (0.045 R)
• M76: 23,513,793 km (0.072 R)
• M77: 23,825,705 km (0.114 R)
• M78: 24,296,041 km (0.094 R)
• M79: 24,374,729 km (0.087 R)
• M80: 25,126,608 km (0.076 R)
• M81: 25,245,987 km (0.087 R)
• M82: 25,445,401 km (0.108 R)
• M83: 25,645,413 km (0.07 R)
• M84: 26,127,418 km (0.035 R)
• M85: 26,815,269 km (0.049 R)
• M86: 26,978,031 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 17,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit