🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.6

Radius: 10.4

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.79 AU - 1.13 AU

Year: 638 Days

Day: 12 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 10,398,083 km

• M1: 143,165 km (0.09 R)
• M2: 211,980 km (0.112 R)
• M3: 298,149 km (0.089 R)
• M4: 371,003 km (0.106 R)
• M5: 606,619 km (0.07 R)
• M6: 780,153 km (0.111 R)
• M7: 867,967 km (0.043 R)
• M8: 1,047,933 km (0.111 R)
• M9: 1,145,920 km (0.106 R)
• M10: 1,272,928 km (0.056 R)
• M11: 1,438,533 km (0.082 R)
• M12: 1,534,425 km (0.114 R)
• M13: 1,653,954 km (0.118 R)
• M14: 1,932,505 km (0.036 R)
• M15: 2,008,351 km (0.097 R)
• M16: 2,093,024 km (0.057 R)
• M17: 2,289,895 km (0.094 R)
• M18: 2,419,297 km (0.057 R)
• M19: 2,526,110 km (0.063 R)
• M20: 2,778,930 km (0.082 R)
• M21: 2,882,302 km (0.088 R)
• M22: 3,013,500 km (0.103 R)
• M23: 3,173,569 km (0.103 R)
• M24: 3,254,651 km (0.112 R)
• M25: 3,400,509 km (0.119 R)
• M26: 3,623,560 km (0.08 R)
• M27: 3,928,440 km (0.081 R)
• M28: 4,202,055 km (0.093 R)
• M29: 4,809,272 km (0.073 R)
• M30: 4,965,453 km (0.119 R)
• M31: 5,197,479 km (0.108 R)
• M32: 5,444,016 km (0.082 R)
• M33: 5,563,246 km (0.08 R)
• M34: 5,793,477 km (0.102 R)
• M35: 5,970,900 km (0.097 R)
• M36: 6,037,920 km (0.095 R)
• M37: 6,251,845 km (0.072 R)
• M38: 6,319,912 km (0.073 R)
• M39: 6,479,682 km (0.05 R)
• M40: 6,640,799 km (0.099 R)
• M41: 6,791,594 km (0.108 R)
• M42: 7,002,377 km (0.108 R)
• M43: 7,132,228 km (0.057 R)
• M44: 7,587,155 km (0.037 R)
• M45: 7,659,710 km (0.118 R)
• M46: 7,817,985 km (0.064 R)
• M47: 8,014,407 km (0.078 R)
• M48: 8,324,374 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.6

Radius: 14.2

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.01 AU - 1.23 AU

Year: 804 Days

Day: 14.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 10,398,083 km

• M1: 178,171 km (0.107 R)
• M2: 311,612 km (0.058 R)
• M3: 402,867 km (0.078 R)
• M4: 515,365 km (0.118 R)
• M5: 626,665 km (0.107 R)
• M6: 769,083 km (0.08 R)
• M7: 864,975 km (0.116 R)
• M8: 1,051,374 km (0.12 R)
• M9: 1,149,959 km (0.101 R)
• M10: 1,293,722 km (0.106 R)
• M11: 1,444,068 km (0.067 R)
• M12: 1,544,000 km (0.087 R)
• M13: 1,652,009 km (0.086 R)
• M14: 1,804,450 km (0.107 R)
• M15: 1,894,507 km (0.114 R)
• M16: 2,017,327 km (0.114 R)
• M17: 2,219,284 km (0.116 R)
• M18: 2,562,312 km (0.109 R)
• M19: 2,768,159 km (0.089 R)
• M20: 3,015,295 km (0.102 R)
• M21: 3,240,290 km (0.111 R)
• M22: 3,396,021 km (0.056 R)
• M23: 3,486,229 km (0.113 R)
• M24: 3,615,332 km (0.094 R)
• M25: 3,707,334 km (0.079 R)
• M26: 4,179,914 km (0.104 R)
• M27: 4,276,704 km (0.073 R)
• M28: 4,407,004 km (0.029 R)
• M29: 4,563,633 km (0.094 R)
• M30: 5,027,236 km (0.12 R)
• M31: 5,138,986 km (0.094 R)
• M32: 5,269,136 km (0.096 R)
• M33: 5,417,986 km (0.091 R)
• M34: 5,737,677 km (0.091 R)
• M35: 6,008,898 km (0.029 R)
• M36: 6,118,553 km (0.112 R)
• M37: 6,265,907 km (0.069 R)
• M38: 6,367,933 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.4

Radius: 9.4

Gravity: 11.03 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.32 AU - 2.16 AU

Year: 1557 Days

Day: 10.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 10,398,083 km

• M1: 167,400 km (0.096 R)
• M2: 240,703 km (0.044 R)
• M3: 409,749 km (0.118 R)
• M4: 541,993 km (0.093 R)
• M5: 658,829 km (0.119 R)
• M6: 752,477 km (0.116 R)
• M7: 859,440 km (0.044 R)
• M8: 1,183,020 km (0.097 R)
• M9: 1,250,339 km (0.11 R)
• M10: 1,338,901 km (0.066 R)
• M11: 1,660,387 km (0.066 R)
• M12: 1,758,373 km (0.101 R)
• M13: 1,824,795 km (0.072 R)
• M14: 1,891,964 km (0.103 R)
• M15: 1,983,069 km (0.101 R)
• M16: 2,134,163 km (0.081 R)
• M17: 2,253,094 km (0.055 R)
• M18: 2,386,385 km (0.118 R)
• M19: 2,635,615 km (0.082 R)
• M20: 2,854,178 km (0.112 R)
• M21: 3,213,661 km (0.077 R)
• M22: 3,378,070 km (0.086 R)
• M23: 3,503,133 km (0.043 R)
• M24: 3,587,507 km (0.099 R)
• M25: 3,902,410 km (0.072 R)
• M26: 4,078,038 km (0.095 R)
• M27: 4,211,479 km (0.034 R)
• M28: 4,286,129 km (0.09 R)
• M29: 4,346,267 km (0.084 R)
• M30: 4,467,441 km (0.119 R)
• M31: 4,605,071 km (0.083 R)
• M32: 4,915,936 km (0.069 R)
• M33: 5,026,488 km (0.077 R)
• M34: 5,282,002 km (0.101 R)
• M35: 5,346,478 km (0.066 R)
• M36: 5,492,785 km (0.112 R)
• M37: 5,607,377 km (0.086 R)
• M38: 5,889,219 km (0.059 R)
• M39: 6,006,654 km (0.105 R)
• M40: 6,209,808 km (0.089 R)
• M41: 6,553,284 km (0.027 R)
• M42: 6,692,410 km (0.104 R)
• M43: 6,815,081 km (0.1 R)
• M44: 7,276,889 km (0.032 R)
• M45: 7,748,871 km (0.055 R)
• M46: 7,840,724 km (0.096 R)
• M47: 8,062,876 km (0.115 R)
• M48: 8,268,274 km (0.097 R)
• M49: 8,343,372 km (0.057 R)
• M50: 8,608,161 km (0.095 R)
• M51: 9,301,696 km (0.062 R)
• M52: 9,477,773 km (0.099 R)
• M53: 9,556,462 km (0.108 R)
• M54: 9,655,047 km (0.119 R)
• M55: 9,873,310 km (0.103 R)
• M56: 10,033,080 km (0.107 R)
• M57: 10,436,097 km (0.108 R)
• M58: 10,517,329 km (0.039 R)
• M59: 10,578,365 km (0.081 R)
• M60: 10,660,045 km (0.051 R)
• M61: 10,803,360 km (0.087 R)
• M62: 11,050,645 km (0.116 R)
• M63: 11,154,167 km (0.117 R)
• M64: 11,719,048 km (0.053 R)
• M65: 11,824,664 km (0.073 R)
• M66: 13,469,044 km (0.113 R)
• M67: 13,624,028 km (0.117 R)
• M68: 13,891,209 km (0.063 R)
• M69: 14,003,109 km (0.073 R)
• M70: 14,070,278 km (0.083 R)
• M71: 14,295,273 km (0.093 R)
• M72: 14,885,736 km (0.092 R)
• M73: 15,023,067 km (0.119 R)
• M74: 15,160,847 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.4

Radius: 10

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.83 AU - 1.97 AU

Year: 1776 Days

Day: 9.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 10,398,083 km

• M1: 125,662 km (0.118 R)
• M2: 195,225 km (0.078 R)
• M3: 270,473 km (0.037 R)
• M4: 448,794 km (0.111 R)
• M5: 605,273 km (0.093 R)
• M6: 676,332 km (0.069 R)
• M7: 835,654 km (0.052 R)
• M8: 990,936 km (0.111 R)
• M9: 1,059,303 km (0.082 R)
• M10: 1,368,521 km (0.066 R)
• M11: 1,474,736 km (0.036 R)
• M12: 1,563,747 km (0.062 R)
• M13: 1,747,453 km (0.073 R)
• M14: 1,810,284 km (0.036 R)
• M15: 1,873,863 km (0.105 R)
• M16: 2,124,888 km (0.069 R)
• M17: 2,283,013 km (0.108 R)
• M18: 2,504,119 km (0.106 R)
• M19: 2,830,242 km (0.098 R)
• M20: 2,992,257 km (0.089 R)
• M21: 3,221,590 km (0.107 R)
• M22: 3,377,621 km (0.085 R)
• M23: 4,055,149 km (0.091 R)
• M24: 4,209,834 km (0.094 R)
• M25: 4,525,186 km (0.064 R)
• M26: 4,729,836 km (0.079 R)
• M27: 5,057,605 km (0.112 R)
• M28: 5,133,152 km (0.095 R)
• M29: 5,239,665 km (0.089 R)
• M30: 5,532,129 km (0.078 R)
• M31: 5,989,001 km (0.096 R)
• M32: 6,053,029 km (0.087 R)
• M33: 6,213,847 km (0.087 R)
• M34: 6,688,670 km (0.109 R)
• M35: 6,821,813 km (0.062 R)
• M36: 7,209,271 km (0.056 R)
• M37: 7,534,796 km (0.114 R)
• M38: 7,777,743 km (0.115 R)
• M39: 8,200,207 km (0.062 R)
• M40: 8,396,480 km (0.113 R)
• M41: 8,468,137 km (0.118 R)
• M42: 8,558,045 km (0.119 R)
• M43: 8,811,614 km (0.097 R)
• M44: 9,049,325 km (0.111 R)
• M45: 9,381,881 km (0.099 R)
• M46: 9,699,627 km (0.112 R)
• M47: 9,926,118 km (0.074 R)
• M48: 10,097,108 km (0.109 R)
• M49: 10,519,273 km (0.059 R)
• M50: 10,869,033 km (0.079 R)
• M51: 11,045,409 km (0.119 R)
• M52: 11,860,568 km (0.116 R)
• M53: 11,961,247 km (0.063 R)
• M54: 12,143,308 km (0.089 R)
• M55: 12,367,106 km (0.089 R)
• M56: 12,592,251 km (0.039 R)
• M57: 13,548,331 km (0.061 R)
• M58: 13,632,555 km (0.071 R)
• M59: 13,822,843 km (0.047 R)
• M60: 13,950,151 km (0.065 R)
• M61: 14,035,123 km (0.094 R)
• M62: 14,099,151 km (0.057 R)
• M63: 14,248,599 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.3

Radius: 9.8

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.66 AU - 2.6 AU

Year: 2108 Days

Day: 5.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 10,398,083 km

• M1: 153,188 km (0.112 R)
• M2: 250,876 km (0.036 R)
• M3: 333,005 km (0.078 R)
• M4: 432,338 km (0.058 R)
• M5: 587,022 km (0.062 R)
• M6: 718,818 km (0.109 R)
• M7: 829,520 km (0.075 R)
• M8: 1,110,764 km (0.088 R)
• M9: 1,196,783 km (0.115 R)
• M10: 1,285,046 km (0.095 R)
• M11: 1,398,740 km (0.031 R)
• M12: 1,555,519 km (0.073 R)
• M13: 1,619,995 km (0.052 R)
• M14: 1,710,203 km (0.117 R)
• M15: 1,785,151 km (0.056 R)
• M16: 1,982,022 km (0.053 R)
• M17: 2,078,812 km (0.119 R)
• M18: 2,222,426 km (0.066 R)
• M19: 2,369,331 km (0.102 R)
• M20: 2,538,526 km (0.064 R)
• M21: 2,741,082 km (0.105 R)
• M22: 2,899,057 km (0.065 R)
• M23: 3,539,336 km (0.04 R)
• M24: 3,657,369 km (0.063 R)
• M25: 3,776,897 km (0.113 R)
• M26: 4,336,393 km (0.082 R)
• M27: 4,439,766 km (0.093 R)
• M28: 4,602,528 km (0.088 R)
• M29: 4,838,294 km (0.097 R)
• M30: 4,981,609 km (0.075 R)
• M31: 5,371,012 km (0.097 R)
• M32: 5,457,480 km (0.077 R)
• M33: 5,757,573 km (0.076 R)
• M34: 5,947,862 km (0.107 R)
• M35: 6,114,514 km (0.08 R)
• M36: 6,373,916 km (0.08 R)
• M37: 6,478,635 km (0.105 R)
• M38: 6,876,715 km (0.051 R)
• M39: 6,957,348 km (0.111 R)
• M40: 7,310,100 km (0.093 R)
• M41: 7,419,905 km (0.103 R)
• M42: 7,599,422 km (0.071 R)
• M43: 7,962,646 km (0.116 R)
• M44: 8,605,019 km (0.098 R)
• M45: 8,677,424 km (0.097 R)
• M46: 8,866,666 km (0.07 R)
• M47: 9,116,045 km (0.109 R)
• M48: 9,293,618 km (0.071 R)
• M49: 9,367,968 km (0.063 R)
• M50: 9,442,468 km (0.096 R)
• M51: 9,577,106 km (0.06 R)
• M52: 10,060,906 km (0.112 R)
• M53: 10,152,459 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 18,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit