🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406

Radius: 8.4

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.51 AU - 0.65 AU

Year: 295 Days

Day: 10.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 25,597,112 km

• M1: 106,663 km (0.117 R)
• M2: 159,322 km (0.108 R)
• M3: 220,806 km (0.084 R)
• M4: 273,615 km (0.111 R)
• M5: 361,728 km (0.052 R)
• M6: 458,817 km (0.117 R)
• M7: 538,253 km (0.118 R)
• M8: 611,257 km (0.105 R)
• M9: 693,985 km (0.075 R)
• M10: 934,987 km (0.109 R)
• M11: 1,038,957 km (0.094 R)
• M12: 1,213,388 km (0.084 R)
• M13: 1,266,196 km (0.104 R)
• M14: 1,327,382 km (0.078 R)
• M15: 1,413,401 km (0.103 R)
• M16: 1,493,136 km (0.089 R)
• M17: 1,545,944 km (0.037 R)
• M18: 1,695,243 km (0.117 R)
• M19: 1,793,230 km (0.078 R)
• M20: 1,849,329 km (0.099 R)
• M21: 1,932,655 km (0.062 R)
• M22: 1,985,912 km (0.085 R)
• M23: 2,048,593 km (0.077 R)
• M24: 2,125,786 km (0.096 R)
• M25: 2,259,676 km (0.071 R)
• M26: 2,353,623 km (0.114 R)
• M27: 2,439,343 km (0.08 R)
• M28: 2,511,599 km (0.101 R)
• M29: 2,648,331 km (0.081 R)
• M30: 2,722,681 km (0.118 R)
• M31: 3,011,405 km (0.084 R)
• M32: 3,130,784 km (0.101 R)
• M33: 3,198,851 km (0.059 R)
• M34: 3,267,666 km (0.037 R)
• M35: 3,363,559 km (0.064 R)
• M36: 3,433,421 km (0.1 R)
• M37: 3,520,038 km (0.067 R)
• M38: 3,651,385 km (0.078 R)
• M39: 3,706,586 km (0.115 R)
• M40: 3,767,622 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.6

Radius: 12.4

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.1 AU - 2.44 AU

Year: 2281 Days

Day: 12.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 25,597,112 km

• M1: 176,825 km (0.104 R)
• M2: 366,964 km (0.057 R)
• M3: 557,252 km (0.116 R)
• M4: 701,764 km (0.104 R)
• M5: 793,318 km (0.118 R)
• M6: 889,659 km (0.103 R)
• M7: 1,010,982 km (0.09 R)
• M8: 1,159,982 km (0.103 R)
• M9: 1,398,142 km (0.117 R)
• M10: 1,715,439 km (0.117 R)
• M11: 1,843,644 km (0.091 R)
• M12: 2,069,387 km (0.096 R)
• M13: 2,164,980 km (0.106 R)
• M14: 2,577,272 km (0.083 R)
• M15: 2,740,334 km (0.111 R)
• M16: 2,891,577 km (0.045 R)
• M17: 3,297,885 km (0.076 R)
• M18: 4,026,726 km (0.113 R)
• M19: 4,356,888 km (0.104 R)
• M20: 4,498,558 km (0.117 R)
• M21: 4,768,283 km (0.041 R)
• M22: 4,896,039 km (0.105 R)
• M23: 5,173,693 km (0.113 R)
• M24: 5,513,729 km (0.114 R)
• M25: 5,725,111 km (0.072 R)
• M26: 5,880,543 km (0.059 R)
• M27: 6,215,642 km (0.049 R)
• M28: 6,455,896 km (0.113 R)
• M29: 6,658,601 km (0.118 R)
• M30: 6,863,251 km (0.094 R)
• M31: 7,049,351 km (0.103 R)
• M32: 7,132,677 km (0.115 R)
• M33: 7,321,170 km (0.091 R)
• M34: 7,638,916 km (0.103 R)
• M35: 7,746,028 km (0.095 R)
• M36: 8,091,599 km (0.115 R)
• M37: 8,354,293 km (0.117 R)
• M38: 8,664,260 km (0.097 R)
• M39: 8,865,469 km (0.112 R)
• M40: 9,455,782 km (0.115 R)
• M41: 9,547,635 km (0.094 R)
• M42: 9,871,814 km (0.088 R)
• M43: 10,011,837 km (0.118 R)
• M44: 10,152,609 km (0.05 R)
• M45: 10,388,675 km (0.056 R)
• M46: 11,301,970 km (0.091 R)
• M47: 11,399,507 km (0.045 R)
• M48: 11,916,817 km (0.071 R)
• M49: 12,041,133 km (0.047 R)
• M50: 12,316,093 km (0.115 R)
• M51: 12,821,435 km (0.074 R)
• M52: 13,025,487 km (0.095 R)
• M53: 13,333,509 km (0.086 R)
• M54: 13,669,954 km (0.099 R)
• M55: 14,272,235 km (0.064 R)
• M56: 15,017,083 km (0.111 R)
• M57: 15,259,132 km (0.104 R)
• M58: 15,529,755 km (0.101 R)
• M59: 16,350,748 km (0.106 R)
• M60: 16,544,477 km (0.032 R)
• M61: 17,242,202 km (0.098 R)
• M62: 17,382,973 km (0.113 R)
• M63: 17,467,646 km (0.08 R)
• M64: 17,949,650 km (0.094 R)
• M65: 18,092,366 km (0.072 R)
• M66: 18,378,697 km (0.067 R)
• M67: 18,955,995 km (0.095 R)
• M68: 19,217,791 km (0.086 R)
• M69: 19,392,970 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.6

Radius: 13.8

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.17 AU - 5.11 AU

Year: 5617 Days

Day: 14.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,597,112 km

• M1: 189,840 km (0.095 R)
• M2: 290,818 km (0.039 R)
• M3: 382,671 km (0.075 R)
• M4: 564,134 km (0.071 R)
• M5: 916,137 km (0.094 R)
• M6: 1,012,030 km (0.066 R)
• M7: 1,295,218 km (0.106 R)
• M8: 1,517,820 km (0.053 R)
• M9: 1,844,841 km (0.087 R)
• M10: 1,985,313 km (0.082 R)
• M11: 2,813,188 km (0.027 R)
• M12: 2,903,246 km (0.118 R)
• M13: 3,068,103 km (0.11 R)
• M14: 3,349,796 km (0.086 R)
• M15: 3,484,284 km (0.11 R)
• M16: 3,738,750 km (0.097 R)
• M17: 4,121,721 km (0.031 R)
• M18: 4,391,296 km (0.091 R)
• M19: 4,538,799 km (0.116 R)
• M20: 4,795,659 km (0.095 R)
• M21: 5,940,382 km (0.071 R)
• M22: 6,579,763 km (0.092 R)
• M23: 6,969,017 km (0.08 R)
• M24: 7,141,653 km (0.069 R)
• M25: 7,441,148 km (0.118 R)
• M26: 7,846,857 km (0.106 R)
• M27: 8,129,896 km (0.027 R)
• M28: 8,892,546 km (0.105 R)
• M29: 9,187,852 km (0.113 R)
• M30: 9,377,543 km (0.085 R)
• M31: 10,065,394 km (0.115 R)
• M32: 10,655,856 km (0.094 R)
• M33: 10,940,990 km (0.099 R)
• M34: 11,027,009 km (0.073 R)
• M35: 11,547,908 km (0.118 R)
• M36: 11,694,066 km (0.12 R)
• M37: 12,047,416 km (0.12 R)
• M38: 12,136,277 km (0.035 R)
• M39: 12,584,023 km (0.07 R)
• M40: 12,764,738 km (0.035 R)
• M41: 13,373,002 km (0.045 R)
• M42: 13,618,941 km (0.089 R)
• M43: 13,742,509 km (0.067 R)
• M44: 14,177,989 km (0.034 R)
• M45: 15,094,276 km (0.08 R)
• M46: 15,350,537 km (0.044 R)
• M47: 15,705,084 km (0.052 R)
• M48: 15,964,636 km (0.046 R)
• M49: 16,225,684 km (0.097 R)
• M50: 16,323,970 km (0.052 R)
• M51: 16,685,997 km (0.104 R)
• M52: 17,217,219 km (0.051 R)
• M53: 17,350,959 km (0.04 R)
• M54: 17,619,338 km (0.076 R)
• M55: 17,787,785 km (0.09 R)
• M56: 18,432,851 km (0.112 R)
• M57: 18,672,507 km (0.103 R)
• M58: 19,224,074 km (0.06 R)
• M59: 19,641,303 km (0.117 R)
• M60: 20,697,314 km (0.116 R)
• M61: 21,303,934 km (0.093 R)
• M62: 21,447,548 km (0.099 R)
• M63: 21,627,514 km (0.044 R)
• M64: 21,771,876 km (0.098 R)
• M65: 22,388,817 km (0.083 R)
• M66: 22,607,978 km (0.118 R)
• M67: 23,269,650 km (0.066 R)
• M68: 23,528,604 km (0.114 R)
• M69: 24,012,253 km (0.108 R)
• M70: 24,236,501 km (0.104 R)
• M71: 24,461,645 km (0.086 R)
• M72: 25,102,971 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 12,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit