🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.3

Radius: 8

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.74 AU - 0.8 AU

Year: 451 Days

Day: 7.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 26,849,510 km

• M1: 106,663 km (0.1 R)
• M2: 172,187 km (0.065 R)
• M3: 226,042 km (0.114 R)
• M4: 286,330 km (0.086 R)
• M5: 374,892 km (0.073 R)
• M6: 428,149 km (0.097 R)
• M7: 508,334 km (0.073 R)
• M8: 583,282 km (0.066 R)
• M9: 662,270 km (0.087 R)
• M10: 737,069 km (0.084 R)
• M11: 878,439 km (0.038 R)
• M12: 934,987 km (0.081 R)
• M13: 1,001,707 km (0.034 R)
• M14: 1,098,048 km (0.079 R)
• M15: 1,207,404 km (0.073 R)
• M16: 1,340,247 km (0.101 R)
• M17: 1,390,811 km (0.107 R)
• M18: 1,447,210 km (0.051 R)
• M19: 1,525,300 km (0.109 R)
• M20: 1,669,363 km (0.096 R)
• M21: 1,723,966 km (0.089 R)
• M22: 1,902,735 km (0.096 R)
• M23: 2,011,792 km (0.08 R)
• M24: 2,117,109 km (0.104 R)
• M25: 2,260,274 km (0.102 R)
• M26: 2,363,646 km (0.025 R)
• M27: 2,506,064 km (0.11 R)
• M28: 2,562,612 km (0.078 R)
• M29: 2,645,040 km (0.071 R)
• M30: 2,709,068 km (0.08 R)
• M31: 2,910,875 km (0.068 R)
• M32: 3,349,796 km (0.092 R)
• M33: 3,701,650 km (0.101 R)
• M34: 3,802,329 km (0.046 R)
• M35: 3,955,069 km (0.112 R)
• M36: 4,065,322 km (0.073 R)
• M37: 4,169,293 km (0.119 R)
• M38: 4,289,121 km (0.081 R)
• M39: 4,563,034 km (0.12 R)
• M40: 4,671,044 km (0.111 R)
• M41: 4,756,464 km (0.042 R)
• M42: 5,008,238 km (0.109 R)
• M43: 5,071,817 km (0.071 R)
• M44: 5,288,584 km (0.1 R)
• M45: 5,516,421 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.7

Radius: 9.1

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.21 AU - 1.43 AU

Year: 1011 Days

Day: 9.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 26,849,510 km

• M1: 140,173 km (0.087 R)
• M2: 258,954 km (0.117 R)
• M3: 402,269 km (0.096 R)
• M4: 460,313 km (0.092 R)
• M5: 618,138 km (0.067 R)
• M6: 742,454 km (0.119 R)
• M7: 1,120,189 km (0.116 R)
• M8: 1,243,009 km (0.061 R)
• M9: 1,375,702 km (0.046 R)
• M10: 1,491,042 km (0.083 R)
• M11: 1,558,511 km (0.086 R)
• M12: 1,911,113 km (0.083 R)
• M13: 1,990,848 km (0.103 R)
• M14: 2,179,043 km (0.099 R)
• M15: 2,512,646 km (0.087 R)
• M16: 2,634,419 km (0.095 R)
• M17: 2,841,462 km (0.081 R)
• M18: 2,968,321 km (0.108 R)
• M19: 3,075,583 km (0.099 R)
• M20: 3,249,864 km (0.057 R)
• M21: 3,315,986 km (0.062 R)
• M22: 3,404,997 km (0.105 R)
• M23: 3,487,276 km (0.109 R)
• M24: 3,738,002 km (0.058 R)
• M25: 4,018,348 km (0.058 R)
• M26: 4,402,815 km (0.05 R)
• M27: 4,468,189 km (0.119 R)
• M28: 5,172,646 km (0.111 R)
• M29: 5,328,078 km (0.061 R)
• M30: 5,441,473 km (0.069 R)
• M31: 5,573,119 km (0.118 R)
• M32: 5,723,615 km (0.045 R)
• M33: 6,010,693 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.7

Radius: 14.8

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.23 AU - 5.23 AU

Year: 5801 Days

Day: 5.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 26,849,510 km

• M1: 190,737 km (0.119 R)
• M2: 343,926 km (0.043 R)
• M3: 656,884 km (0.069 R)
• M4: 764,894 km (0.11 R)
• M5: 1,091,316 km (0.057 R)
• M6: 1,292,526 km (0.104 R)
• M7: 1,477,429 km (0.107 R)
• M8: 1,858,754 km (0.057 R)
• M9: 2,203,427 km (0.081 R)
• M10: 2,677,203 km (0.067 R)
• M11: 3,029,955 km (0.025 R)
• M12: 3,202,442 km (0.091 R)
• M13: 3,517,196 km (0.118 R)
• M14: 3,698,807 km (0.08 R)
• M15: 4,050,512 km (0.051 R)
• M16: 4,262,492 km (0.117 R)
• M17: 4,456,521 km (0.12 R)
• M18: 4,565,577 km (0.119 R)
• M19: 4,697,672 km (0.091 R)
• M20: 5,124,625 km (0.1 R)
• M21: 5,493,832 km (0.03 R)
• M22: 5,848,080 km (0.112 R)
• M23: 6,258,577 km (0.118 R)
• M24: 6,479,682 km (0.067 R)
• M25: 8,612,050 km (0.104 R)
• M26: 8,830,912 km (0.113 R)
• M27: 8,968,692 km (0.081 R)
• M28: 9,246,495 km (0.105 R)
• M29: 9,611,663 km (0.117 R)
• M30: 9,924,472 km (0.114 R)
• M31: 10,039,064 km (0.094 R)
• M32: 10,327,489 km (0.093 R)
• M33: 10,501,920 km (0.093 R)
• M34: 10,736,041 km (0.025 R)
• M35: 11,538,633 km (0.093 R)
• M36: 11,840,971 km (0.042 R)
• M37: 12,115,184 km (0.098 R)
• M38: 12,391,640 km (0.088 R)
• M39: 13,044,635 km (0.047 R)
• M40: 13,264,843 km (0.098 R)
• M41: 13,900,784 km (0.066 R)
• M42: 14,029,139 km (0.095 R)
• M43: 14,449,210 km (0.077 R)
• M44: 14,938,993 km (0.039 R)
• M45: 15,103,551 km (0.051 R)
• M46: 16,509,023 km (0.089 R)
• M47: 16,918,322 km (0.082 R)
• M48: 17,192,984 km (0.071 R)
• M49: 17,607,819 km (0.039 R)
• M50: 18,553,278 km (0.093 R)
• M51: 18,765,706 km (0.076 R)
• M52: 19,085,696 km (0.052 R)
• M53: 19,659,255 km (0.098 R)
• M54: 20,311,202 km (0.114 R)
• M55: 20,970,181 km (0.035 R)
• M56: 21,376,489 km (0.075 R)
• M57: 21,487,640 km (0.112 R)
• M58: 22,384,629 km (0.092 R)
• M59: 23,331,882 km (0.091 R)
• M60: 23,714,554 km (0.11 R)
• M61: 24,022,127 km (0.058 R)
• M62: 24,486,030 km (0.071 R)
• M63: 25,304,929 km (0.081 R)
• M64: 25,579,890 km (0.117 R)
• M65: 25,737,416 km (0.029 R)
• M66: 25,934,885 km (0.118 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: 502 - 12,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit