🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.6

Radius: 14.5

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.65 AU - 0.91 AU

Year: 452 Days

Day: 12.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 46,482,850 km

• M1: 244,293 km (0.103 R)
• M2: 349,909 km (0.105 R)
• M3: 465,249 km (0.118 R)
• M4: 572,960 km (0.094 R)
• M5: 671,844 km (0.09 R)
• M6: 846,425 km (0.104 R)
• M7: 940,073 km (0.12 R)
• M8: 1,184,067 km (0.061 R)
• M9: 1,301,352 km (0.095 R)
• M10: 1,455,138 km (0.077 R)
• M11: 1,660,686 km (0.057 R)
• M12: 1,758,523 km (0.047 R)
• M13: 1,900,192 km (0.075 R)
• M14: 1,996,832 km (0.1 R)
• M15: 2,182,783 km (0.065 R)
• M16: 2,407,030 km (0.071 R)
• M17: 2,499,032 km (0.081 R)
• M18: 2,789,103 km (0.069 R)
• M19: 2,892,924 km (0.099 R)
• M20: 3,090,393 km (0.089 R)
• M21: 3,292,350 km (0.105 R)
• M22: 3,387,644 km (0.059 R)
• M23: 3,506,275 km (0.098 R)
• M24: 3,603,663 km (0.103 R)
• M25: 3,709,578 km (0.06 R)
• M26: 3,986,933 km (0.094 R)
• M27: 4,136,082 km (0.109 R)
• M28: 4,496,912 km (0.111 R)
• M29: 4,603,126 km (0.06 R)
• M30: 4,734,922 km (0.088 R)
• M31: 5,121,184 km (0.036 R)
• M32: 5,799,461 km (0.119 R)
• M33: 5,987,056 km (0.05 R)
• M34: 6,158,496 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.6

Radius: 12.6

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.15 AU - 1.51 AU

Year: 1006 Days

Day: 7.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 46,482,850 km

• M1: 166,353 km (0.06 R)
• M2: 261,497 km (0.109 R)
• M3: 357,988 km (0.042 R)
• M4: 494,271 km (0.094 R)
• M5: 622,626 km (0.112 R)
• M6: 701,016 km (0.082 R)
• M7: 842,535 km (0.1 R)
• M8: 938,128 km (0.115 R)
• M9: 1,104,032 km (0.095 R)
• M10: 1,202,318 km (0.117 R)
• M11: 1,288,038 km (0.098 R)
• M12: 1,499,270 km (0.1 R)
• M13: 1,592,320 km (0.105 R)
• M14: 1,722,320 km (0.063 R)
• M15: 1,856,210 km (0.087 R)
• M16: 1,947,315 km (0.083 R)
• M17: 2,058,915 km (0.04 R)
• M18: 2,386,684 km (0.105 R)
• M19: 2,741,979 km (0.094 R)
• M20: 2,888,884 km (0.082 R)
• M21: 3,092,487 km (0.043 R)
• M22: 3,179,703 km (0.102 R)
• M23: 3,323,167 km (0.085 R)
• M24: 3,435,066 km (0.108 R)
• M25: 3,593,790 km (0.102 R)
• M26: 3,708,830 km (0.119 R)
• M27: 3,930,684 km (0.109 R)
• M28: 4,109,005 km (0.117 R)
• M29: 4,424,357 km (0.08 R)
• M30: 4,523,092 km (0.05 R)
• M31: 4,684,957 km (0.062 R)
• M32: 4,773,070 km (0.119 R)
• M33: 5,104,728 km (0.094 R)
• M34: 5,286,639 km (0.114 R)
• M35: 5,510,288 km (0.06 R)
• M36: 5,710,300 km (0.054 R)
• M37: 6,269,198 km (0.113 R)
• M38: 6,450,211 km (0.065 R)
• M39: 7,249,363 km (0.116 R)
• M40: 7,366,199 km (0.093 R)
• M41: 7,468,823 km (0.094 R)
• M42: 7,809,607 km (0.118 R)
• M43: 7,914,326 km (0.084 R)
• M44: 8,004,384 km (0.113 R)
• M45: 8,170,587 km (0.091 R)
• M46: 8,537,102 km (0.065 R)
• M47: 8,629,703 km (0.073 R)
• M48: 8,784,537 km (0.1 R)
• M49: 8,924,710 km (0.115 R)
• M50: 9,097,196 km (0.088 R)
• M51: 9,572,917 km (0.093 R)
• M52: 10,105,635 km (0.031 R)
• M53: 10,334,670 km (0.11 R)
• M54: 10,714,499 km (0.045 R)
• M55: 10,797,675 km (0.106 R)
• M56: 10,931,266 km (0.114 R)
• M57: 11,335,330 km (0.101 R)
• M58: 11,454,111 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.7

Radius: 8.6

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.57 AU - 1.59 AU

Year: 1303 Days

Day: 6.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 46,482,850 km

• M1: 125,363 km (0.069 R)
• M2: 186,249 km (0.05 R)
• M3: 251,175 km (0.073 R)
• M4: 354,248 km (0.105 R)
• M5: 431,141 km (0.072 R)
• M6: 492,027 km (0.119 R)
• M7: 629,059 km (0.116 R)
• M8: 795,412 km (0.107 R)
• M9: 878,439 km (0.062 R)
• M10: 947,254 km (0.051 R)
• M11: 1,114,953 km (0.113 R)
• M12: 1,196,334 km (0.093 R)
• M13: 1,358,349 km (0.099 R)
• M14: 1,411,905 km (0.118 R)
• M15: 1,534,725 km (0.095 R)
• M16: 1,661,284 km (0.077 R)
• M17: 1,835,566 km (0.092 R)
• M18: 2,023,461 km (0.095 R)
• M19: 2,139,250 km (0.096 R)
• M20: 2,217,788 km (0.072 R)
• M21: 2,450,862 km (0.118 R)
• M22: 2,549,597 km (0.113 R)
• M23: 2,666,582 km (0.11 R)
• M24: 2,862,705 km (0.096 R)
• M25: 2,966,825 km (0.09 R)
• M26: 3,107,746 km (0.119 R)
• M27: 3,269,013 km (0.057 R)
• M28: 3,368,944 km (0.112 R)
• M29: 3,525,274 km (0.095 R)
• M30: 3,646,598 km (0.096 R)
• M31: 3,702,996 km (0.11 R)
• M32: 3,759,694 km (0.049 R)
• M33: 3,845,413 km (0.109 R)
• M34: 3,941,306 km (0.096 R)
• M35: 4,145,357 km (0.109 R)
• M36: 4,233,919 km (0.039 R)
• M37: 4,303,183 km (0.105 R)
• M38: 4,543,736 km (0.099 R)
• M39: 4,757,811 km (0.037 R)
• M40: 4,892,000 km (0.086 R)
• M41: 4,954,382 km (0.069 R)
• M42: 5,090,516 km (0.057 R)
• M43: 5,334,211 km (0.113 R)
• M44: 5,387,767 km (0.107 R)
• M45: 5,603,487 km (0.076 R)
• M46: 5,657,941 km (0.028 R)
• M47: 5,866,331 km (0.06 R)
• M48: 5,999,174 km (0.1 R)
• M49: 6,110,774 km (0.062 R)
• M50: 6,177,943 km (0.111 R)
• M51: 6,403,986 km (0.04 R)
• M52: 6,655,609 km (0.086 R)
• M53: 6,713,354 km (0.063 R)
• M54: 7,027,510 km (0.113 R)
• M55: 7,586,108 km (0.086 R)
• M56: 7,901,311 km (0.097 R)
• M57: 8,048,216 km (0.11 R)
• M58: 8,282,636 km (0.097 R)
• M59: 8,406,952 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.1

Radius: 7.2

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.53 AU - 7.95 AU

Year: 11479 Days

Day: 17.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,482,850 km

• M1: 93,648 km (0.114 R)
• M2: 201,508 km (0.072 R)
• M3: 295,306 km (0.104 R)
• M4: 754,422 km (0.089 R)
• M5: 1,119,740 km (0.089 R)
• M6: 1,363,136 km (0.095 R)
• M7: 1,426,565 km (0.109 R)
• M8: 1,713,344 km (0.092 R)
• M9: 1,805,198 km (0.106 R)
• M10: 2,545,857 km (0.051 R)
• M11: 2,704,281 km (0.114 R)
• M12: 2,893,223 km (0.087 R)
• M13: 3,811,155 km (0.072 R)
• M14: 4,779,203 km (0.087 R)
• M15: 4,844,278 km (0.096 R)
• M16: 5,040,999 km (0.072 R)
• M17: 5,173,543 km (0.038 R)
• M18: 5,853,914 km (0.115 R)
• M19: 6,028,495 km (0.088 R)
• M20: 6,098,656 km (0.081 R)
• M21: 6,346,839 km (0.11 R)
• M22: 6,454,251 km (0.052 R)
• M23: 6,889,730 km (0.074 R)
• M24: 7,297,384 km (0.098 R)
• M25: 7,636,672 km (0.083 R)
• M26: 7,712,668 km (0.111 R)
• M27: 7,904,153 km (0.083 R)
• M28: 8,527,079 km (0.119 R)
• M29: 9,695,887 km (0.11 R)
• M30: 9,778,315 km (0.077 R)
• M31: 11,129,184 km (0.073 R)
• M32: 11,215,502 km (0.099 R)
• M33: 12,403,010 km (0.058 R)
• M34: 12,762,494 km (0.057 R)
• M35: 13,079,940 km (0.119 R)
• M36: 13,907,964 km (0.059 R)
• M37: 14,800,316 km (0.118 R)
• M38: 17,036,355 km (0.111 R)
• M39: 17,235,619 km (0.057 R)
• M40: 17,335,700 km (0.106 R)
• M41: 18,704,072 km (0.09 R)
• M42: 19,012,992 km (0.091 R)
• M43: 19,219,736 km (0.082 R)
• M44: 19,583,408 km (0.086 R)
• M45: 20,054,492 km (0.107 R)
• M46: 21,114,393 km (0.034 R)
• M47: 22,628,772 km (0.106 R)
• M48: 23,676,107 km (0.103 R)
• M49: 24,010,159 km (0.093 R)
• M50: 24,795,548 km (0.12 R)
• M51: 25,078,138 km (0.051 R)
• M52: 25,475,620 km (0.083 R)
• M53: 25,646,461 km (0.09 R)
• M54: 25,989,488 km (0.049 R)
• M55: 26,276,567 km (0.086 R)
• M56: 28,374,079 km (0.118 R)
• M57: 28,551,202 km (0.078 R)
• M58: 30,464,260 km (0.118 R)
• M59: 31,741,975 km (0.116 R)
• M60: 32,789,160 km (0.097 R)
• M61: 32,851,094 km (0.113 R)
• M62: 33,037,194 km (0.116 R)
• M63: 33,223,593 km (0.085 R)
• M64: 33,597,587 km (0.085 R)
• M65: 33,847,715 km (0.093 R)
• M66: 35,107,180 km (0.096 R)
• M67: 35,488,056 km (0.099 R)
• M68: 36,510,408 km (0.064 R)
• M69: 37,801,736 km (0.049 R)
• M70: 37,866,811 km (0.109 R)
• M71: 40,495,695 km (0.103 R)
• M72: 43,250,839 km (0.103 R)
• M73: 43,591,024 km (0.081 R)
• M74: 44,616,667 km (0.117 R)
• M75: 45,996,558 km (0.081 R)
• M76: 46,274,212 km (0.077 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 19,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit