🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.4

Radius: 14.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.88 AU - 1.16 AU

Year: 724 Days

Day: 11.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 12,767,172 km

• M1: 194,776 km (0.098 R)
• M2: 292,913 km (0.072 R)
• M3: 398,379 km (0.096 R)
• M4: 521,049 km (0.102 R)
• M5: 709,393 km (0.031 R)
• M6: 885,470 km (0.117 R)
• M7: 985,401 km (0.103 R)
• M8: 1,089,521 km (0.111 R)
• M9: 1,191,846 km (0.04 R)
• M10: 1,348,625 km (0.094 R)
• M11: 1,446,312 km (0.08 R)
• M12: 1,546,543 km (0.1 R)
• M13: 1,733,241 km (0.081 R)
• M14: 1,898,397 km (0.116 R)
• M15: 2,009,249 km (0.12 R)
• M16: 2,168,122 km (0.094 R)
• M17: 2,276,431 km (0.096 R)
• M18: 2,450,563 km (0.108 R)
• M19: 2,604,499 km (0.103 R)
• M20: 2,829,195 km (0.116 R)
• M21: 2,974,006 km (0.076 R)
• M22: 3,121,360 km (0.053 R)
• M23: 3,226,826 km (0.099 R)
• M24: 3,387,494 km (0.079 R)
• M25: 3,541,580 km (0.1 R)
• M26: 3,670,384 km (0.063 R)
• M27: 3,763,434 km (0.04 R)
• M28: 3,999,349 km (0.104 R)
• M29: 4,123,965 km (0.098 R)
• M30: 4,289,121 km (0.049 R)
• M31: 4,436,474 km (0.05 R)
• M32: 4,706,349 km (0.045 R)
• M33: 5,064,187 km (0.09 R)
• M34: 5,720,024 km (0.083 R)
• M35: 5,893,707 km (0.106 R)
• M36: 6,036,124 km (0.085 R)
• M37: 6,436,448 km (0.11 R)
• M38: 6,674,159 km (0.087 R)
• M39: 6,960,939 km (0.11 R)
• M40: 7,065,059 km (0.105 R)
• M41: 7,263,425 km (0.09 R)
• M42: 7,594,186 km (0.083 R)
• M43: 7,821,425 km (0.034 R)
• M44: 8,075,143 km (0.093 R)
• M45: 8,344,120 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.4

Radius: 13.9

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.25 AU - 1.83 AU

Year: 1343 Days

Day: 13.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 12,767,172 km

• M1: 174,880 km (0.116 R)
• M2: 263,292 km (0.073 R)
• M3: 403,316 km (0.077 R)
• M4: 510,428 km (0.108 R)
• M5: 668,702 km (0.111 R)
• M6: 789,428 km (0.098 R)
• M7: 882,029 km (0.118 R)
• M8: 978,819 km (0.085 R)
• M9: 1,095,505 km (0.047 R)
• M10: 1,335,610 km (0.118 R)
• M11: 1,466,807 km (0.061 R)
• M12: 1,593,367 km (0.095 R)
• M13: 1,723,966 km (0.092 R)
• M14: 1,926,671 km (0.102 R)
• M15: 2,303,658 km (0.106 R)
• M16: 2,398,951 km (0.052 R)
• M17: 2,693,210 km (0.101 R)
• M18: 3,127,194 km (0.036 R)
• M19: 3,233,408 km (0.053 R)
• M20: 3,364,755 km (0.042 R)
• M21: 3,534,698 km (0.104 R)
• M22: 3,633,134 km (0.083 R)
• M23: 3,732,467 km (0.071 R)
• M24: 4,023,136 km (0.082 R)
• M25: 4,126,059 km (0.049 R)
• M26: 4,242,895 km (0.11 R)
• M27: 4,789,376 km (0.064 R)
• M28: 4,898,582 km (0.047 R)
• M29: 5,175,488 km (0.054 R)
• M30: 5,486,053 km (0.07 R)
• M31: 5,846,434 km (0.036 R)
• M32: 6,022,062 km (0.093 R)
• M33: 6,529,648 km (0.045 R)
• M34: 6,712,157 km (0.098 R)
• M35: 6,911,870 km (0.044 R)
• M36: 7,035,737 km (0.055 R)
• M37: 7,222,884 km (0.055 R)
• M38: 7,506,672 km (0.087 R)
• M39: 8,216,065 km (0.074 R)
• M40: 8,396,928 km (0.05 R)
• M41: 8,512,568 km (0.109 R)
• M42: 8,712,281 km (0.068 R)
• M43: 8,997,714 km (0.074 R)
• M44: 9,664,322 km (0.076 R)
• M45: 9,768,292 km (0.12 R)
• M46: 10,170,411 km (0.082 R)
• M47: 10,488,905 km (0.113 R)
• M48: 10,774,787 km (0.105 R)
• M49: 10,900,598 km (0.092 R)
• M50: 11,045,110 km (0.078 R)
• M51: 11,153,868 km (0.068 R)
• M52: 11,629,439 km (0.046 R)
• M53: 11,758,542 km (0.056 R)
• M54: 12,092,893 km (0.079 R)
• M55: 12,638,327 km (0.106 R)
• M56: 12,771,170 km (0.107 R)
• M57: 12,885,313 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.8

Radius: 9.6

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.5 AU - 2.38 AU

Year: 1899 Days

Day: 12.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 12,767,172 km

• M1: 125,213 km (0.057 R)
• M2: 195,225 km (0.115 R)
• M3: 260,749 km (0.064 R)
• M4: 432,787 km (0.095 R)
• M5: 568,322 km (0.094 R)
• M6: 645,216 km (0.106 R)
• M7: 982,559 km (0.117 R)
• M8: 1,166,863 km (0.1 R)
• M9: 1,259,165 km (0.072 R)
• M10: 1,397,843 km (0.045 R)
• M11: 1,469,201 km (0.081 R)
• M12: 1,541,905 km (0.071 R)
• M13: 1,681,480 km (0.108 R)
• M14: 1,844,691 km (0.075 R)
• M15: 1,913,506 km (0.077 R)
• M16: 2,013,438 km (0.088 R)
• M17: 2,145,832 km (0.07 R)
• M18: 2,387,432 km (0.07 R)
• M19: 2,451,909 km (0.079 R)
• M20: 2,582,658 km (0.116 R)
• M21: 2,648,929 km (0.082 R)
• M22: 2,862,705 km (0.076 R)
• M23: 3,047,159 km (0.027 R)
• M24: 3,283,075 km (0.096 R)
• M25: 3,379,266 km (0.086 R)
• M26: 3,488,473 km (0.089 R)
• M27: 3,623,709 km (0.06 R)
• M28: 3,685,643 km (0.107 R)
• M29: 3,748,025 km (0.043 R)
• M30: 3,873,837 km (0.114 R)
• M31: 4,065,322 km (0.098 R)
• M32: 4,564,231 km (0.104 R)
• M33: 5,096,500 km (0.093 R)
• M34: 5,180,125 km (0.113 R)
• M35: 5,292,324 km (0.055 R)
• M36: 5,405,420 km (0.111 R)
• M37: 5,605,283 km (0.09 R)
• M38: 5,793,028 km (0.095 R)
• M39: 6,056,470 km (0.105 R)
• M40: 6,808,648 km (0.068 R)
• M41: 7,055,634 km (0.048 R)
• M42: 7,133,425 km (0.103 R)
• M43: 7,242,781 km (0.058 R)
• M44: 7,305,612 km (0.073 R)
• M45: 8,040,437 km (0.074 R)
• M46: 8,515,709 km (0.093 R)
• M47: 8,731,878 km (0.072 R)
• M48: 9,101,684 km (0.084 R)
• M49: 9,804,495 km (0.116 R)
• M50: 9,943,621 km (0.095 R)
• M51: 10,329,733 km (0.117 R)
• M52: 10,667,226 km (0.119 R)
• M53: 10,774,637 km (0.079 R)
• M54: 11,171,221 km (0.092 R)
• M55: 11,426,136 km (0.083 R)
• M56: 11,923,100 km (0.084 R)
• M57: 11,997,300 km (0.119 R)
• M58: 12,183,699 km (0.107 R)
• M59: 12,446,094 km (0.055 R)
• M60: 12,653,586 km (0.118 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 10,974 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit