🌌 Stone's Star System Generator

Asteroid Belt

Center: 4.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423

Radius: 8.3

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.03 AU - 9.59 AU

Year: 8839 Days

Day: 8 Hours

Environment

Temp: -158 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,139,730 km

• M1: 109,356 km (0.093 R)
• M2: 297,999 km (0.078 R)
• M3: 414,386 km (0.101 R)
• M4: 547,827 km (0.118 R)
• M5: 626,815 km (0.114 R)
• M6: 724,502 km (0.074 R)
• M7: 1,015,919 km (0.118 R)
• M8: 1,565,243 km (0.073 R)
• M9: 1,840,203 km (0.084 R)
• M10: 2,088,087 km (0.106 R)
• M11: 2,173,208 km (0.088 R)
• M12: 2,346,891 km (0.114 R)
• M13: 2,547,652 km (0.079 R)
• M14: 2,824,258 km (0.032 R)
• M15: 3,582,869 km (0.113 R)
• M16: 4,538,650 km (0.065 R)
• M17: 4,705,302 km (0.089 R)
• M18: 5,130,758 km (0.085 R)
• M19: 5,362,784 km (0.08 R)
• M20: 5,628,021 km (0.104 R)
• M21: 6,418,048 km (0.073 R)
• M22: 6,511,397 km (0.049 R)
• M23: 6,794,286 km (0.111 R)
• M24: 7,177,855 km (0.111 R)
• M25: 7,372,183 km (0.097 R)
• M26: 7,667,190 km (0.1 R)
• M27: 7,733,163 km (0.072 R)
• M28: 8,506,434 km (0.114 R)
• M29: 8,712,281 km (0.113 R)
• M30: 8,815,803 km (0.086 R)
• M31: 9,551,824 km (0.084 R)
• M32: 10,234,738 km (0.12 R)
• M33: 10,563,704 km (0.108 R)
• M34: 10,674,107 km (0.12 R)
• M35: 11,533,397 km (0.067 R)
• M36: 11,913,974 km (0.094 R)
• M37: 12,029,015 km (0.077 R)
• M38: 12,221,398 km (0.105 R)
• M39: 12,804,979 km (0.065 R)
• M40: 13,357,743 km (0.064 R)
• M41: 13,637,043 km (0.029 R)
• M42: 14,404,929 km (0.071 R)
• M43: 15,062,411 km (0.115 R)
• M44: 15,145,288 km (0.054 R)
• M45: 15,311,492 km (0.057 R)
• M46: 17,920,179 km (0.109 R)
• M47: 18,316,614 km (0.059 R)
• M48: 18,671,460 km (0.11 R)
• M49: 18,983,671 km (0.115 R)
• M50: 19,342,855 km (0.116 R)
• M51: 19,794,790 km (0.058 R)
• M52: 21,032,413 km (0.081 R)
• M53: 21,824,534 km (0.072 R)
• M54: 21,918,332 km (0.104 R)
• M55: 22,342,292 km (0.054 R)
• M56: 22,436,838 km (0.104 R)
• M57: 22,959,234 km (0.079 R)
• M58: 23,198,142 km (0.106 R)
• M59: 24,016,293 km (0.084 R)
• M60: 24,404,649 km (0.107 R)
• M61: 26,377,097 km (0.049 R)
• M62: 27,584,950 km (0.095 R)
• M63: 27,686,377 km (0.091 R)
• M64: 28,246,771 km (0.089 R)
• M65: 28,502,733 km (0.119 R)
• M66: 29,068,362 km (0.117 R)
• M67: 29,119,974 km (0.099 R)
• M68: 32,862,015 km (0.089 R)
• M69: 33,023,431 km (0.069 R)
• M70: 33,077,286 km (0.103 R)
• M71: 33,617,484 km (0.119 R)
• M72: 33,780,246 km (0.075 R)
• M73: 34,051,916 km (0.06 R)
• M74: 34,269,731 km (0.118 R)
• M75: 36,195,654 km (0.065 R)
• M76: 37,087,706 km (0.111 R)

Planet 2 - Ice Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.3

Radius: 4.7

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 9.75 AU - 15.07 AU

Year: 16130 Days

Day: 18.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 65,139,730 km

• M1: 69,563 km (0.114 R)
• M2: 100,380 km (0.084 R)
• M3: 137,630 km (0.069 R)
• M4: 244,892 km (0.116 R)
• M5: 308,920 km (0.114 R)
• M6: 603,328 km (0.047 R)
• M7: 674,238 km (0.11 R)
• M8: 854,054 km (0.104 R)
• M9: 1,102,237 km (0.111 R)
• M10: 1,134,700 km (0.076 R)
• M11: 1,562,699 km (0.041 R)
• M12: 1,673,701 km (0.102 R)
• M13: 1,838,857 km (0.111 R)
• M14: 1,877,603 km (0.045 R)
• M15: 2,102,897 km (0.101 R)
• M16: 2,294,981 km (0.084 R)
• M17: 3,102,809 km (0.106 R)
• M18: 3,560,878 km (0.087 R)
• M19: 3,593,341 km (0.119 R)
• M20: 3,789,613 km (0.07 R)
• M21: 3,989,476 km (0.107 R)
• M22: 4,141,617 km (0.06 R)
• M23: 4,504,093 km (0.071 R)
• M24: 5,039,354 km (0.056 R)
• M25: 5,407,365 km (0.11 R)
• M26: 5,444,615 km (0.116 R)
• M27: 5,556,963 km (0.071 R)
• M28: 5,803,051 km (0.045 R)
• M29: 6,542,513 km (0.047 R)
• M30: 6,842,457 km (0.06 R)
• M31: 7,024,667 km (0.094 R)
• M32: 7,476,602 km (0.059 R)
• M33: 7,538,985 km (0.089 R)
• M34: 7,874,533 km (0.052 R)
• M35: 8,603,673 km (0.106 R)
• M36: 8,669,047 km (0.075 R)
• M37: 8,778,253 km (0.11 R)
• M38: 10,171,309 km (0.05 R)
• M39: 10,893,268 km (0.12 R)
• M40: 11,391,728 km (0.107 R)
• M41: 12,632,643 km (0.051 R)
• M42: 13,610,265 km (0.076 R)
• M43: 14,120,992 km (0.095 R)
• M44: 14,820,362 km (0.066 R)
• M45: 15,187,475 km (0.057 R)
• M46: 16,387,400 km (0.09 R)
• M47: 18,117,948 km (0.084 R)
• M48: 18,341,896 km (0.11 R)
• M49: 18,454,094 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.3

Radius: 3.4

Gravity: 28.83 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.78 AU - 17.4 AU

Year: 22712 Days

Day: 16.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,139,730 km

• M1: 138,827 km (0.074 R)
• M2: 226,342 km (0.062 R)
• M3: 254,765 km (0.109 R)
• M4: 380,577 km (0.094 R)
• M5: 622,776 km (0.078 R)
• M6: 663,766 km (0.097 R)
• M7: 726,896 km (0.043 R)
• M8: 814,261 km (0.075 R)
• M9: 951,592 km (0.051 R)
• M10: 1,171,202 km (0.109 R)
• M11: 1,222,215 km (0.117 R)
• M12: 1,352,664 km (0.102 R)
• M13: 2,194,152 km (0.065 R)
• M14: 2,320,712 km (0.109 R)
• M15: 2,482,277 km (0.097 R)
• M16: 3,093,534 km (0.12 R)
• M17: 3,235,503 km (0.113 R)
• M18: 3,452,270 km (0.062 R)
• M19: 4,931,045 km (0.063 R)
• M20: 5,734,236 km (0.117 R)
• M21: 5,821,152 km (0.119 R)
• M22: 8,130,644 km (0.115 R)
• M23: 8,523,638 km (0.04 R)
• M24: 9,378,889 km (0.085 R)
• M25: 9,635,599 km (0.104 R)
• M26: 9,790,732 km (0.102 R)
• M27: 11,496,297 km (0.069 R)
• M28: 12,720,905 km (0.044 R)
• M29: 12,947,995 km (0.062 R)
• M30: 13,348,618 km (0.072 R)
• M31: 14,456,390 km (0.074 R)
• M32: 14,574,573 km (0.089 R)
• M33: 14,991,203 km (0.085 R)
• M34: 16,264,430 km (0.083 R)
• M35: 16,572,602 km (0.045 R)
• M36: 17,508,636 km (0.096 R)
• M37: 17,761,157 km (0.107 R)
• M38: 17,824,586 km (0.107 R)
• M39: 19,236,491 km (0.081 R)
• M40: 19,824,411 km (0.112 R)
• M41: 19,890,084 km (0.088 R)
• M42: 19,955,758 km (0.115 R)
• M43: 20,683,850 km (0.055 R)
• M44: 21,084,623 km (0.055 R)
• M45: 21,893,948 km (0.111 R)
• M46: 22,029,782 km (0.1 R)
• M47: 22,165,917 km (0.05 R)
• M48: 24,663,902 km (0.06 R)
• M49: 24,946,941 km (0.054 R)
• M50: 25,231,027 km (0.027 R)
• M51: 26,522,506 km (0.117 R)
• M52: 28,277,738 km (0.082 R)
• M53: 29,094,691 km (0.098 R)
• M54: 29,468,686 km (0.113 R)
• M55: 29,844,177 km (0.112 R)
• M56: 30,524,099 km (0.063 R)
• M57: 32,516,593 km (0.092 R)
• M58: 33,450,383 km (0.082 R)
• M59: 33,606,862 km (0.083 R)
• M60: 34,629,813 km (0.085 R)
• M61: 34,946,661 km (0.051 R)
• M62: 36,143,294 km (0.115 R)
• M63: 36,625,747 km (0.072 R)
• M64: 37,596,937 km (0.119 R)
• M65: 37,759,699 km (0.105 R)
• M66: 38,740,762 km (0.094 R)
• M67: 39,399,442 km (0.052 R)
• M68: 39,812,930 km (0.096 R)
• M69: 40,560,919 km (0.097 R)
• M70: 41,145,997 km (0.113 R)
• M71: 43,172,749 km (0.101 R)
• M72: 43,941,233 km (0.099 R)
• M73: 44,112,523 km (0.092 R)
• M74: 45,751,517 km (0.089 R)
• M75: 46,971,936 km (0.083 R)
• M76: 47,234,929 km (0.084 R)
• M77: 48,203,127 km (0.077 R)
• M78: 48,379,802 km (0.096 R)
• M79: 49,266,768 km (0.088 R)
• M80: 49,712,270 km (0.076 R)
• M81: 50,696,923 km (0.086 R)
• M82: 51,507,444 km (0.071 R)
• M83: 52,140,692 km (0.095 R)
• M84: 52,685,677 km (0.101 R)
• M85: 53,323,712 km (0.057 R)
• M86: 54,331,553 km (0.115 R)
• M87: 54,423,556 km (0.088 R)
• M88: 54,699,713 km (0.075 R)
• M89: 54,976,320 km (0.047 R)
• M90: 57,955,412 km (0.109 R)
• M91: 58,613,942 km (0.099 R)
• M92: 60,414,202 km (0.116 R)
• M93: 61,656,314 km (0.099 R)
• M94: 63,777,462 km (0.112 R)
• M95: 63,874,401 km (0.089 R)
• M96: 64,360,146 km (0.111 R)
• M97: 64,652,161 km (0.076 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 12,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit