🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.7

Radius: 8.8

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.61 AU - 0.77 AU

Year: 376 Days

Day: 11.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 22,011,866 km

• M1: 110,702 km (0.079 R)
• M2: 193,879 km (0.05 R)
• M3: 276,906 km (0.119 R)
• M4: 352,752 km (0.109 R)
• M5: 409,001 km (0.068 R)
• M6: 486,492 km (0.074 R)
• M7: 564,433 km (0.08 R)
• M8: 627,413 km (0.032 R)
• M9: 755,020 km (0.117 R)
• M10: 809,923 km (0.091 R)
• M11: 872,604 km (0.092 R)
• M12: 1,026,840 km (0.063 R)
• M13: 1,095,356 km (0.103 R)
• M14: 1,161,927 km (0.114 R)
• M15: 1,251,685 km (0.114 R)
• M16: 1,328,878 km (0.097 R)
• M17: 1,411,606 km (0.112 R)
• M18: 1,488,349 km (0.12 R)
• M19: 1,618,051 km (0.09 R)
• M20: 1,674,299 km (0.039 R)
• M21: 1,739,374 km (0.116 R)
• M22: 1,893,161 km (0.107 R)
• M23: 1,961,078 km (0.08 R)
• M24: 2,017,028 km (0.115 R)
• M25: 2,112,771 km (0.109 R)
• M26: 2,183,231 km (0.082 R)
• M27: 2,241,275 km (0.035 R)
• M28: 2,313,232 km (0.091 R)
• M29: 2,386,086 km (0.084 R)
• M30: 2,487,663 km (0.074 R)
• M31: 2,562,312 km (0.11 R)
• M32: 2,661,496 km (0.105 R)
• M33: 2,747,664 km (0.078 R)
• M34: 2,878,413 km (0.096 R)
• M35: 3,026,365 km (0.116 R)
• M36: 3,146,492 km (0.105 R)
• M37: 3,370,889 km (0.073 R)
• M38: 3,438,208 km (0.089 R)
• M39: 3,537,391 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.8

Radius: 11.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.64 AU - 0.82 AU

Year: 409 Days

Day: 6.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 22,011,866 km

• M1: 144,811 km (0.105 R)
• M2: 337,642 km (0.098 R)
• M3: 463,005 km (0.106 R)
• M4: 552,914 km (0.109 R)
• M5: 679,025 km (0.12 R)
• M6: 753,674 km (0.072 R)
• M7: 843,582 km (0.102 R)
• M8: 916,736 km (0.103 R)
• M9: 1,100,891 km (0.084 R)
• M10: 1,177,335 km (0.119 R)
• M11: 1,278,912 km (0.115 R)
• M12: 1,378,993 km (0.085 R)
• M13: 1,536,669 km (0.102 R)
• M14: 1,664,127 km (0.091 R)
• M15: 1,832,724 km (0.049 R)
• M16: 1,973,794 km (0.105 R)
• M17: 2,085,095 km (0.109 R)
• M18: 2,244,267 km (0.108 R)
• M19: 2,325,499 km (0.095 R)
• M20: 2,449,216 km (0.105 R)
• M21: 2,587,146 km (0.065 R)
• M22: 2,821,117 km (0.04 R)
• M23: 2,908,931 km (0.061 R)
• M24: 2,991,509 km (0.036 R)
• M25: 3,081,267 km (0.118 R)
• M26: 3,158,909 km (0.065 R)
• M27: 3,250,313 km (0.102 R)
• M28: 3,591,097 km (0.099 R)
• M29: 3,734,860 km (0.112 R)
• M30: 3,838,681 km (0.028 R)
• M31: 4,285,381 km (0.096 R)
• M32: 4,386,958 km (0.094 R)
• M33: 4,570,365 km (0.06 R)
• M34: 4,659,226 km (0.119 R)
• M35: 4,763,795 km (0.119 R)
• M36: 4,922,069 km (0.075 R)
• M37: 4,998,065 km (0.04 R)
• M38: 5,074,360 km (0.062 R)
• M39: 5,274,821 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.6

Radius: 11.7

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.73 AU - 2.99 AU

Year: 3173 Days

Day: 11.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,011,866 km

• M1: 162,164 km (0.096 R)
• M2: 296,353 km (0.075 R)
• M3: 419,024 km (0.108 R)
• M4: 605,423 km (0.073 R)
• M5: 692,040 km (0.054 R)
• M6: 850,314 km (0.09 R)
• M7: 959,670 km (0.104 R)
• M8: 1,053,019 km (0.095 R)
• M9: 1,193,492 km (0.11 R)
• M10: 1,306,139 km (0.115 R)
• M11: 1,482,066 km (0.113 R)
• M12: 1,579,305 km (0.109 R)
• M13: 1,793,230 km (0.031 R)
• M14: 1,976,786 km (0.104 R)
• M15: 2,070,883 km (0.067 R)
• M16: 2,221,828 km (0.113 R)
• M17: 2,348,238 km (0.048 R)
• M18: 2,697,250 km (0.09 R)
• M19: 2,802,267 km (0.076 R)
• M20: 3,047,309 km (0.039 R)
• M21: 3,141,106 km (0.118 R)
• M22: 3,347,701 km (0.089 R)
• M23: 3,509,716 km (0.04 R)
• M24: 4,114,390 km (0.105 R)
• M25: 4,201,007 km (0.072 R)
• M26: 4,842,483 km (0.087 R)
• M27: 5,026,189 km (0.07 R)
• M28: 5,174,890 km (0.039 R)
• M29: 5,249,688 km (0.063 R)
• M30: 5,495,627 km (0.038 R)
• M31: 5,706,560 km (0.085 R)
• M32: 5,881,291 km (0.078 R)
• M33: 6,097,310 km (0.07 R)
• M34: 6,256,033 km (0.086 R)
• M35: 6,375,861 km (0.037 R)
• M36: 6,740,282 km (0.092 R)
• M37: 7,069,995 km (0.098 R)
• M38: 7,299,778 km (0.05 R)
• M39: 7,617,075 km (0.073 R)
• M40: 7,723,888 km (0.092 R)
• M41: 7,939,009 km (0.096 R)
• M42: 8,199,758 km (0.118 R)
• M43: 8,287,273 km (0.119 R)
• M44: 8,796,804 km (0.066 R)
• M45: 9,568,579 km (0.101 R)
• M46: 9,683,919 km (0.038 R)
• M47: 10,456,742 km (0.059 R)
• M48: 10,551,736 km (0.091 R)
• M49: 10,670,966 km (0.112 R)
• M50: 11,007,112 km (0.091 R)
• M51: 11,346,699 km (0.052 R)
• M52: 12,917,627 km (0.056 R)
• M53: 13,147,558 km (0.073 R)
• M54: 13,663,522 km (0.111 R)
• M55: 13,741,462 km (0.074 R)
• M56: 13,845,732 km (0.101 R)
• M57: 14,133,558 km (0.033 R)
• M58: 14,529,244 km (0.057 R)
• M59: 15,439,847 km (0.055 R)
• M60: 15,629,537 km (0.057 R)
• M61: 15,765,671 km (0.115 R)
• M62: 16,479,253 km (0.114 R)
• M63: 16,562,279 km (0.103 R)
• M64: 17,007,483 km (0.12 R)
• M65: 17,175,481 km (0.071 R)
• M66: 17,484,850 km (0.071 R)
• M67: 17,682,768 km (0.051 R)
• M68: 17,909,707 km (0.058 R)
• M69: 18,223,414 km (0.074 R)
• M70: 18,625,384 km (0.115 R)
• M71: 18,827,490 km (0.082 R)
• M72: 19,030,345 km (0.097 R)
• M73: 19,117,411 km (0.083 R)
• M74: 19,467,321 km (0.111 R)

Asteroid Belt

Center: 4.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.2

Radius: 14.3

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.34 AU - 5.98 AU

Year: 7689 Days

Day: 13.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 22,011,866 km

• M1: 203,004 km (0.105 R)
• M2: 523,144 km (0.117 R)
• M3: 878,738 km (0.101 R)
• M4: 1,040,453 km (0.063 R)
• M5: 1,383,332 km (0.101 R)
• M6: 2,000,423 km (0.045 R)
• M7: 2,309,043 km (0.097 R)
• M8: 2,446,224 km (0.104 R)
• M9: 2,554,832 km (0.111 R)
• M10: 2,696,950 km (0.088 R)
• M11: 2,890,680 km (0.12 R)
• M12: 3,156,365 km (0.094 R)
• M13: 3,447,483 km (0.043 R)
• M14: 4,335,795 km (0.12 R)
• M15: 4,583,080 km (0.086 R)
• M16: 4,776,510 km (0.109 R)
• M17: 4,874,347 km (0.114 R)
• M18: 5,639,391 km (0.067 R)
• M19: 6,659,349 km (0.104 R)
• M20: 7,416,165 km (0.112 R)
• M21: 7,598,225 km (0.055 R)
• M22: 7,897,272 km (0.093 R)
• M23: 7,990,172 km (0.115 R)
• M24: 8,317,941 km (0.069 R)
• M25: 8,530,968 km (0.12 R)
• M26: 8,793,812 km (0.118 R)
• M27: 8,890,153 km (0.11 R)
• M28: 9,107,967 km (0.059 R)
• M29: 9,278,808 km (0.095 R)
• M30: 9,475,230 km (0.112 R)
• M31: 9,648,165 km (0.052 R)
• M32: 9,797,314 km (0.113 R)
• M33: 10,047,591 km (0.086 R)
• M34: 10,325,395 km (0.115 R)
• M35: 10,733,946 km (0.112 R)
• M36: 10,888,631 km (0.071 R)
• M37: 11,699,152 km (0.089 R)
• M38: 12,125,207 km (0.083 R)
• M39: 12,937,822 km (0.097 R)
• M40: 13,350,712 km (0.106 R)
• M41: 13,824,040 km (0.105 R)
• M42: 13,936,089 km (0.061 R)
• M43: 14,331,027 km (0.092 R)
• M44: 14,529,992 km (0.057 R)
• M45: 14,758,428 km (0.073 R)
• M46: 15,160,996 km (0.117 R)
• M47: 16,124,257 km (0.074 R)
• M48: 16,242,439 km (0.078 R)
• M49: 16,360,921 km (0.065 R)
• M50: 17,651,950 km (0.072 R)
• M51: 18,294,324 km (0.115 R)
• M52: 18,417,592 km (0.07 R)
• M53: 19,131,623 km (0.079 R)
• M54: 19,319,368 km (0.093 R)
• M55: 19,413,465 km (0.058 R)
• M56: 19,539,277 km (0.111 R)
• M57: 19,791,499 km (0.104 R)
• M58: 20,490,869 km (0.088 R)
• M59: 20,747,130 km (0.095 R)
• M60: 21,004,439 km (0.084 R)
• M61: 21,848,320 km (0.092 R)
• M62: 22,011,831 km (0.046 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 19,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit