🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.1

Radius: 14.4

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.52 AU - 0.84 AU

Year: 374 Days

Day: 9 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 50,926,118 km

• M1: 214,374 km (0.103 R)
• M2: 323,730 km (0.118 R)
• M3: 413,638 km (0.079 R)
• M4: 508,334 km (0.086 R)
• M5: 606,919 km (0.069 R)
• M6: 717,023 km (0.036 R)
• M7: 904,768 km (0.093 R)
• M8: 1,003,503 km (0.085 R)
• M9: 1,094,159 km (0.085 R)
• M10: 1,250,937 km (0.07 R)
• M11: 1,349,672 km (0.102 R)
• M12: 1,541,905 km (0.117 R)
• M13: 1,662,780 km (0.045 R)
• M14: 1,772,585 km (0.103 R)
• M15: 1,879,996 km (0.114 R)
• M16: 2,194,900 km (0.063 R)
• M17: 2,289,595 km (0.053 R)
• M18: 2,560,218 km (0.117 R)
• M19: 2,682,739 km (0.094 R)
• M20: 2,870,185 km (0.106 R)
• M21: 3,127,194 km (0.115 R)
• M22: 3,240,439 km (0.094 R)
• M23: 3,397,966 km (0.049 R)
• M24: 3,632,535 km (0.104 R)
• M25: 3,739,348 km (0.079 R)
• M26: 3,840,925 km (0.075 R)
• M27: 3,956,116 km (0.119 R)
• M28: 4,342,228 km (0.073 R)
• M29: 4,475,968 km (0.09 R)
• M30: 4,658,777 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372

Radius: 9

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.15 AU - 1.61 AU

Year: 1081 Days

Day: 7.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 50,926,118 km

• M1: 114,143 km (0.087 R)
• M2: 182,061 km (0.09 R)
• M3: 243,994 km (0.086 R)
• M4: 356,492 km (0.084 R)
• M5: 431,590 km (0.061 R)
• M6: 517,908 km (0.04 R)
• M7: 925,263 km (0.068 R)
• M8: 1,084,734 km (0.111 R)
• M9: 1,174,493 km (0.098 R)
• M10: 1,287,140 km (0.106 R)
• M11: 1,361,789 km (0.106 R)
• M12: 1,452,147 km (0.114 R)
• M13: 1,757,925 km (0.089 R)
• M14: 2,004,611 km (0.099 R)
• M15: 2,124,140 km (0.098 R)
• M16: 2,254,290 km (0.096 R)
• M17: 2,328,790 km (0.098 R)
• M18: 2,395,511 km (0.062 R)
• M19: 2,497,088 km (0.108 R)
• M20: 2,565,454 km (0.078 R)
• M21: 2,643,394 km (0.11 R)
• M22: 2,774,741 km (0.116 R)
• M23: 2,836,824 km (0.099 R)
• M24: 3,136,020 km (0.039 R)
• M25: 3,228,621 km (0.117 R)
• M26: 3,359,968 km (0.052 R)
• M27: 3,445,239 km (0.114 R)
• M28: 3,521,683 km (0.079 R)
• M29: 3,579,428 km (0.103 R)
• M30: 3,695,965 km (0.085 R)
• M31: 4,072,952 km (0.072 R)
• M32: 4,255,910 km (0.081 R)
• M33: 4,379,478 km (0.114 R)
• M34: 4,672,241 km (0.085 R)
• M35: 4,842,483 km (0.09 R)
• M36: 4,939,123 km (0.098 R)
• M37: 5,047,283 km (0.075 R)
• M38: 5,156,190 km (0.11 R)
• M39: 5,221,863 km (0.113 R)
• M40: 5,883,385 km (0.029 R)
• M41: 6,125,135 km (0.118 R)
• M42: 6,370,177 km (0.09 R)
• M43: 6,606,691 km (0.117 R)
• M44: 6,750,006 km (0.062 R)
• M45: 6,846,047 km (0.107 R)
• M46: 6,906,335 km (0.061 R)
• M47: 6,978,890 km (0.083 R)
• M48: 7,100,513 km (0.108 R)
• M49: 7,395,072 km (0.094 R)
• M50: 7,469,272 km (0.064 R)
• M51: 7,656,120 km (0.082 R)
• M52: 7,844,464 km (0.07 R)
• M53: 7,945,442 km (0.039 R)
• M54: 8,072,451 km (0.111 R)
• M55: 8,238,504 km (0.089 R)
• M56: 8,444,501 km (0.092 R)
• M57: 8,730,382 km (0.103 R)
• M58: 8,795,906 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.2

Radius: 11.3

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.36 AU - 4.72 AU

Year: 6451 Days

Day: 8.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,926,118 km

• M1: 144,063 km (0.079 R)
• M2: 250,128 km (0.103 R)
• M3: 416,181 km (0.118 R)
• M4: 695,630 km (0.094 R)
• M5: 888,911 km (0.075 R)
• M6: 1,000,660 km (0.107 R)
• M7: 1,347,129 km (0.116 R)
• M8: 1,515,277 km (0.06 R)
• M9: 2,527,157 km (0.089 R)
• M10: 2,619,608 km (0.106 R)
• M11: 3,579,129 km (0.111 R)
• M12: 4,083,124 km (0.084 R)
• M13: 4,192,181 km (0.078 R)
• M14: 4,302,136 km (0.088 R)
• M15: 4,413,137 km (0.093 R)
• M16: 4,609,709 km (0.104 R)
• M17: 4,723,254 km (0.051 R)
• M18: 4,809,123 km (0.065 R)
• M19: 5,069,872 km (0.117 R)
• M20: 5,157,686 km (0.048 R)
• M21: 5,514,626 km (0.063 R)
• M22: 6,003,063 km (0.111 R)
• M23: 6,189,761 km (0.071 R)
• M24: 6,410,119 km (0.108 R)
• M25: 6,761,674 km (0.054 R)
• M26: 7,583,864 km (0.056 R)
• M27: 7,989,873 km (0.039 R)
• M28: 8,161,162 km (0.1 R)
• M29: 9,393,849 km (0.053 R)
• M30: 9,756,624 km (0.12 R)
• M31: 10,421,436 km (0.038 R)
• M32: 10,683,831 km (0.099 R)
• M33: 10,948,470 km (0.051 R)
• M34: 11,138,908 km (0.091 R)
• M35: 11,484,479 km (0.106 R)
• M36: 12,185,943 km (0.073 R)
• M37: 13,183,312 km (0.109 R)
• M38: 13,753,280 km (0.118 R)
• M39: 13,876,549 km (0.109 R)
• M40: 14,289,888 km (0.111 R)
• M41: 14,623,341 km (0.093 R)
• M42: 14,707,266 km (0.097 R)
• M43: 14,833,227 km (0.088 R)
• M44: 15,213,355 km (0.099 R)
• M45: 15,553,990 km (0.077 R)
• M46: 15,811,149 km (0.114 R)
• M47: 15,983,336 km (0.088 R)
• M48: 16,722,200 km (0.081 R)
• M49: 16,941,510 km (0.086 R)
• M50: 17,162,017 km (0.051 R)
• M51: 17,784,045 km (0.06 R)
• M52: 18,008,143 km (0.1 R)
• M53: 19,050,541 km (0.105 R)
• M54: 19,417,654 km (0.039 R)
• M55: 20,533,205 km (0.104 R)
• M56: 20,627,153 km (0.074 R)
• M57: 22,149,012 km (0.114 R)
• M58: 23,510,053 km (0.106 R)
• M59: 25,148,898 km (0.035 R)
• M60: 25,249,428 km (0.039 R)
• M61: 25,501,201 km (0.065 R)
• M62: 26,058,154 km (0.111 R)
• M63: 26,670,458 km (0.109 R)
• M64: 26,875,557 km (0.108 R)
• M65: 27,649,426 km (0.058 R)
• M66: 27,753,247 km (0.081 R)
• M67: 27,857,068 km (0.092 R)
• M68: 28,430,627 km (0.057 R)
• M69: 28,902,907 km (0.113 R)
• M70: 29,113,541 km (0.086 R)
• M71: 29,377,731 km (0.115 R)
• M72: 30,174,788 km (0.079 R)
• M73: 30,281,601 km (0.053 R)
• M74: 31,302,756 km (0.11 R)
• M75: 31,410,915 km (0.093 R)
• M76: 31,899,053 km (0.032 R)
• M77: 32,335,131 km (0.109 R)
• M78: 32,553,843 km (0.1 R)
• M79: 33,599,682 km (0.09 R)
• M80: 34,936,488 km (0.079 R)
• M81: 36,063,708 km (0.088 R)
• M82: 37,260,192 km (0.049 R)
• M83: 37,489,526 km (0.106 R)
• M84: 38,007,284 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.9

Radius: 10.8

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.23 AU - 6.09 AU

Year: 7816 Days

Day: 14.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,926,118 km

• M1: 245,789 km (0.099 R)
• M2: 449,691 km (0.075 R)
• M3: 588,368 km (0.099 R)
• M4: 670,797 km (0.089 R)
• M5: 787,483 km (0.108 R)
• M6: 864,376 km (0.088 R)
• M7: 1,059,901 km (0.038 R)
• M8: 1,362,089 km (0.095 R)
• M9: 1,456,335 km (0.034 R)
• M10: 1,592,021 km (0.108 R)
• M11: 1,855,462 km (0.036 R)
• M12: 2,133,116 km (0.102 R)
• M13: 2,633,371 km (0.054 R)
• M14: 2,848,493 km (0.109 R)
• M15: 3,270,808 km (0.115 R)
• M16: 3,450,475 km (0.085 R)
• M17: 3,607,104 km (0.117 R)
• M18: 4,009,223 km (0.117 R)
• M19: 4,174,080 km (0.093 R)
• M20: 4,341,181 km (0.107 R)
• M21: 4,739,859 km (0.054 R)
• M22: 5,091,115 km (0.11 R)
• M23: 5,269,884 km (0.065 R)
• M24: 5,511,485 km (0.103 R)
• M25: 6,068,587 km (0.09 R)
• M26: 6,611,179 km (0.079 R)
• M27: 6,806,554 km (0.034 R)
• M28: 6,904,839 km (0.102 R)
• M29: 7,136,267 km (0.106 R)
• M30: 7,403,748 km (0.113 R)
• M31: 7,572,644 km (0.096 R)
• M32: 8,296,100 km (0.102 R)
• M33: 9,994,185 km (0.056 R)
• M34: 10,181,033 km (0.107 R)
• M35: 11,482,235 km (0.109 R)
• M36: 12,633,091 km (0.114 R)
• M37: 12,794,657 km (0.07 R)
• M38: 13,945,214 km (0.106 R)
• M39: 14,364,088 km (0.097 R)
• M40: 14,532,835 km (0.028 R)
• M41: 14,914,908 km (0.061 R)
• M42: 15,000,178 km (0.098 R)
• M43: 15,386,291 km (0.055 R)
• M44: 15,775,694 km (0.11 R)
• M45: 15,862,760 km (0.12 R)
• M46: 16,212,220 km (0.104 R)
• M47: 18,362,241 km (0.057 R)
• M48: 18,867,433 km (0.117 R)
• M49: 19,191,462 km (0.057 R)
• M50: 19,563,811 km (0.087 R)
• M51: 19,704,134 km (0.107 R)
• M52: 20,505,380 km (0.069 R)
• M53: 21,461,759 km (0.108 R)
• M54: 21,945,260 km (0.096 R)
• M55: 22,481,418 km (0.079 R)
• M56: 22,775,677 km (0.096 R)
• M57: 23,170,017 km (0.06 R)
• M58: 24,316,236 km (0.078 R)
• M59: 25,378,980 km (0.039 R)
• M60: 25,481,005 km (0.082 R)
• M61: 25,838,993 km (0.095 R)
• M62: 26,715,637 km (0.085 R)
• M63: 27,497,136 km (0.112 R)
• M64: 28,816,290 km (0.103 R)
• M65: 29,135,980 km (0.083 R)
• M66: 29,617,686 km (0.115 R)
• M67: 30,969,602 km (0.118 R)
• M68: 31,735,393 km (0.107 R)
• M69: 32,507,468 km (0.088 R)
• M70: 32,951,474 km (0.096 R)
• M71: 33,397,425 km (0.055 R)
• M72: 33,677,173 km (0.102 R)
• M73: 34,408,258 km (0.069 R)
• M74: 34,690,699 km (0.052 R)
• M75: 35,543,108 km (0.097 R)
• M76: 36,000,428 km (0.06 R)
• M77: 36,287,208 km (0.063 R)
• M78: 37,094,438 km (0.041 R)
• M79: 37,268,270 km (0.094 R)
• M80: 37,442,253 km (0.071 R)
• M81: 38,141,024 km (0.104 R)
• M82: 38,844,134 km (0.119 R)
• M83: 39,138,393 km (0.045 R)
• M84: 39,492,342 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.8

Radius: 4

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.8 AU - 11.6 AU

Year: 23340 Days

Day: 20.3 Hours

Environment

Temp: -244 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 50,926,118 km

• M1: 73,453 km (0.062 R)
• M2: 116,686 km (0.107 R)
• M3: 162,463 km (0.079 R)
• M4: 227,239 km (0.085 R)
• M5: 487,689 km (0.104 R)
• M6: 1,634,506 km (0.087 R)
• M7: 1,756,129 km (0.081 R)
• M8: 2,271,195 km (0.102 R)
• M9: 2,407,030 km (0.065 R)
• M10: 2,743,475 km (0.1 R)
• M11: 2,858,815 km (0.089 R)
• M12: 2,946,480 km (0.092 R)
• M13: 3,428,634 km (0.112 R)
• M14: 3,935,022 km (0.107 R)
• M15: 4,032,560 km (0.059 R)
• M16: 4,668,650 km (0.101 R)
• M17: 4,806,580 km (0.089 R)
• M18: 4,910,849 km (0.106 R)
• M19: 5,263,900 km (0.111 R)
• M20: 5,371,312 km (0.091 R)
• M21: 5,661,681 km (0.116 R)
• M22: 6,295,228 km (0.115 R)
• M23: 6,950,915 km (0.098 R)
• M24: 7,386,694 km (0.107 R)
• M25: 7,790,459 km (0.074 R)
• M26: 8,284,431 km (0.056 R)
• M27: 9,345,828 km (0.063 R)
• M28: 10,225,164 km (0.112 R)
• M29: 11,453,662 km (0.097 R)
• M30: 11,873,433 km (0.116 R)
• M31: 13,017,259 km (0.071 R)
• M32: 13,114,049 km (0.111 R)
• M33: 14,646,230 km (0.106 R)
• M34: 14,696,644 km (0.085 R)
• M35: 15,561,619 km (0.112 R)
• M36: 15,716,004 km (0.062 R)
• M37: 16,757,804 km (0.117 R)
• M38: 18,361,942 km (0.118 R)
• M39: 19,292,590 km (0.116 R)
• M40: 19,347,792 km (0.075 R)
• M41: 20,014,400 km (0.084 R)
• M42: 20,070,350 km (0.061 R)
• M43: 20,971,826 km (0.118 R)
• M44: 21,713,832 km (0.093 R)
• M45: 21,771,277 km (0.077 R)
• M46: 22,348,426 km (0.102 R)
• M47: 22,638,945 km (0.11 R)
• M48: 22,930,661 km (0.08 R)
• M49: 23,458,891 km (0.053 R)
• M50: 23,991,160 km (0.094 R)
• M51: 27,577,320 km (0.096 R)
• M52: 27,951,315 km (0.071 R)
• M53: 28,138,911 km (0.119 R)
• M54: 28,767,222 km (0.059 R)
• M55: 31,002,812 km (0.074 R)
• M56: 33,028,816 km (0.094 R)
• M57: 35,502,567 km (0.102 R)
• M58: 35,637,953 km (0.087 R)
• M59: 35,841,256 km (0.027 R)
• M60: 36,453,860 km (0.103 R)
• M61: 36,727,324 km (0.059 R)
• M62: 38,799,105 km (0.093 R)
• M63: 39,218,129 km (0.071 R)
• M64: 39,638,499 km (0.114 R)
• M65: 41,548,714 km (0.115 R)
• M66: 44,287,552 km (0.117 R)
• M67: 44,798,429 km (0.116 R)
• M68: 47,530,834 km (0.072 R)
• M69: 48,578,767 km (0.063 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 11,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit