🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.4

Radius: 8.4

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.43 AU - 0.69 AU

Year: 279 Days

Day: 12.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 12,140,646 km

• M1: 108,309 km (0.101 R)
• M2: 169,046 km (0.1 R)
• M3: 226,192 km (0.088 R)
• M4: 284,984 km (0.113 R)
• M5: 403,914 km (0.116 R)
• M6: 469,139 km (0.099 R)
• M7: 532,269 km (0.101 R)
• M8: 611,706 km (0.043 R)
• M9: 668,104 km (0.103 R)
• M10: 737,218 km (0.089 R)
• M11: 805,136 km (0.084 R)
• M12: 882,777 km (0.088 R)
• M13: 1,018,313 km (0.07 R)
• M14: 1,152,502 km (0.075 R)
• M15: 1,219,821 km (0.104 R)
• M16: 1,279,660 km (0.113 R)
• M17: 1,420,731 km (0.057 R)
• M18: 1,543,700 km (0.062 R)
• M19: 1,637,049 km (0.112 R)
• M20: 1,717,982 km (0.097 R)
• M21: 1,874,162 km (0.081 R)
• M22: 1,958,984 km (0.1 R)
• M23: 2,086,142 km (0.099 R)
• M24: 2,179,491 km (0.077 R)
• M25: 2,242,472 km (0.1 R)
• M26: 2,332,680 km (0.066 R)
• M27: 2,473,152 km (0.088 R)
• M28: 2,544,510 km (0.06 R)
• M29: 2,610,932 km (0.037 R)
• M30: 2,768,309 km (0.116 R)
• M31: 2,836,675 km (0.107 R)
• M32: 2,986,871 km (0.102 R)
• M33: 3,098,172 km (0.091 R)
• M34: 3,157,413 km (0.098 R)
• M35: 3,289,059 km (0.079 R)
• M36: 3,434,767 km (0.112 R)
• M37: 3,514,503 km (0.066 R)
• M38: 3,588,703 km (0.025 R)
• M39: 3,688,485 km (0.114 R)
• M40: 3,745,033 km (0.112 R)
• M41: 3,801,880 km (0.103 R)
• M42: 3,948,486 km (0.11 R)
• M43: 4,006,381 km (0.083 R)
• M44: 4,077,440 km (0.045 R)
• M45: 4,346,267 km (0.086 R)
• M46: 4,432,735 km (0.071 R)
• M47: 4,560,042 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.1

Radius: 11.2

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.71 AU - 0.71 AU

Year: 399 Days

Day: 12.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 12,140,646 km

• M1: 150,495 km (0.094 R)
• M2: 257,608 km (0.098 R)
• M3: 333,005 km (0.056 R)
• M4: 443,109 km (0.118 R)
• M5: 534,812 km (0.08 R)
• M6: 626,516 km (0.069 R)
• M7: 737,069 km (0.093 R)
• M8: 814,710 km (0.076 R)
• M9: 909,405 km (0.057 R)
• M10: 1,027,289 km (0.109 R)
• M11: 1,268,590 km (0.05 R)
• M12: 1,342,641 km (0.071 R)
• M13: 1,506,301 km (0.107 R)
• M14: 1,647,970 km (0.096 R)
• M15: 1,717,683 km (0.048 R)
• M16: 1,902,287 km (0.086 R)
• M17: 1,975,589 km (0.116 R)
• M18: 2,056,073 km (0.116 R)
• M19: 2,131,321 km (0.072 R)
• M20: 2,278,376 km (0.11 R)
• M21: 2,488,710 km (0.105 R)
• M22: 2,562,612 km (0.119 R)
• M23: 2,830,242 km (0.088 R)
• M24: 2,900,404 km (0.091 R)
• M25: 3,099,967 km (0.116 R)
• M26: 3,289,358 km (0.078 R)
• M27: 3,363,259 km (0.11 R)
• M28: 3,603,514 km (0.108 R)
• M29: 3,687,438 km (0.051 R)
• M30: 3,802,927 km (0.08 R)
• M31: 4,029,568 km (0.115 R)
• M32: 4,244,690 km (0.038 R)
• M33: 4,414,783 km (0.102 R)
• M34: 4,504,691 km (0.037 R)
• M35: 4,578,742 km (0.113 R)
• M36: 4,678,075 km (0.102 R)
• M37: 4,778,306 km (0.041 R)
• M38: 5,040,251 km (0.092 R)
• M39: 5,134,349 km (0.101 R)
• M40: 5,211,840 km (0.064 R)
• M41: 5,499,068 km (0.08 R)
• M42: 5,596,008 km (0.115 R)
• M43: 5,666,917 km (0.076 R)
• M44: 5,755,928 km (0.119 R)
• M45: 5,872,315 km (0.082 R)
• M46: 6,043,904 km (0.043 R)
• M47: 6,226,413 km (0.079 R)

Asteroid Belt

Center: 1.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.3

Radius: 11.4

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.15 AU - 2.23 AU

Year: 2161 Days

Day: 12.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 12,140,646 km

• M1: 213,775 km (0.081 R)
• M2: 331,509 km (0.075 R)
• M3: 465,698 km (0.112 R)
• M4: 567,574 km (0.102 R)
• M5: 678,426 km (0.056 R)
• M6: 924,216 km (0.113 R)
• M7: 1,104,331 km (0.077 R)
• M8: 1,215,034 km (0.092 R)
• M9: 1,346,381 km (0.095 R)
• M10: 1,517,371 km (0.116 R)
• M11: 2,162,886 km (0.073 R)
• M12: 2,520,575 km (0.057 R)
• M13: 2,690,518 km (0.114 R)
• M14: 2,766,065 km (0.033 R)
• M15: 2,853,280 km (0.049 R)
• M16: 3,019,334 km (0.085 R)
• M17: 3,131,831 km (0.108 R)
• M18: 3,257,344 km (0.054 R)
• M19: 3,384,502 km (0.108 R)
• M20: 3,596,183 km (0.107 R)
• M21: 3,958,808 km (0.068 R)
• M22: 4,282,538 km (0.098 R)
• M23: 4,358,534 km (0.052 R)
• M24: 4,499,006 km (0.07 R)
• M25: 4,576,348 km (0.095 R)
• M26: 4,719,214 km (0.036 R)
• M27: 4,823,933 km (0.042 R)
• M28: 5,049,377 km (0.099 R)
• M29: 5,183,566 km (0.078 R)
• M30: 5,551,876 km (0.088 R)
• M31: 5,704,466 km (0.092 R)
• M32: 5,830,278 km (0.117 R)
• M33: 5,971,199 km (0.032 R)
• M34: 6,604,746 km (0.095 R)
• M35: 7,154,069 km (0.095 R)
• M36: 7,320,123 km (0.063 R)
• M37: 7,625,602 km (0.112 R)
• M38: 7,950,828 km (0.08 R)
• M39: 8,138,723 km (0.098 R)
• M40: 8,343,971 km (0.103 R)
• M41: 8,647,056 km (0.099 R)
• M42: 9,002,650 km (0.082 R)
• M43: 9,528,188 km (0.081 R)
• M44: 9,845,036 km (0.101 R)
• M45: 10,301,309 km (0.089 R)
• M46: 11,164,489 km (0.093 R)
• M47: 11,587,103 km (0.03 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: 530 - 16,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit