🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.2

Radius: 14.7

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.41 AU - 0.63 AU

Year: 264 Days

Day: 12.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 29,593,279 km

• M1: 182,958 km (0.095 R)
• M2: 281,842 km (0.071 R)
• M3: 413,040 km (0.09 R)
• M4: 525,089 km (0.087 R)
• M5: 645,814 km (0.12 R)
• M6: 745,297 km (0.068 R)
• M7: 856,897 km (0.108 R)
• M8: 956,978 km (0.106 R)
• M9: 1,064,538 km (0.102 R)
• M10: 1,173,446 km (0.06 R)
• M11: 1,410,708 km (0.114 R)
• M12: 1,503,010 km (0.101 R)
• M13: 1,597,556 km (0.089 R)
• M14: 1,709,305 km (0.102 R)
• M15: 1,839,306 km (0.069 R)
• M16: 2,020,768 km (0.047 R)
• M17: 2,187,719 km (0.119 R)
• M18: 2,291,989 km (0.107 R)
• M19: 2,389,377 km (0.105 R)
• M20: 2,492,450 km (0.057 R)
• M21: 2,694,557 km (0.027 R)
• M22: 2,802,118 km (0.051 R)
• M23: 2,938,850 km (0.108 R)
• M24: 3,105,801 km (0.051 R)
• M25: 3,209,473 km (0.08 R)
• M26: 3,328,702 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.6

Radius: 14

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.56 AU - 4.5 AU

Year: 5687 Days

Day: 6.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,593,279 km

• M1: 232,625 km (0.043 R)
• M2: 322,084 km (0.119 R)
• M3: 477,816 km (0.078 R)
• M4: 616,942 km (0.111 R)
• M5: 732,132 km (0.092 R)
• M6: 1,033,123 km (0.095 R)
• M7: 1,357,601 km (0.113 R)
• M8: 1,532,331 km (0.07 R)
• M9: 1,696,290 km (0.094 R)
• M10: 2,142,541 km (0.068 R)
• M11: 2,801,669 km (0.092 R)
• M12: 3,401,407 km (0.047 R)
• M13: 3,521,384 km (0.048 R)
• M14: 3,990,374 km (0.088 R)
• M15: 4,142,664 km (0.1 R)
• M16: 5,152,151 km (0.056 R)
• M17: 5,318,354 km (0.054 R)
• M18: 5,514,626 km (0.115 R)
• M19: 5,684,719 km (0.063 R)
• M20: 5,827,884 km (0.08 R)
• M21: 6,117,805 km (0.071 R)
• M22: 6,294,031 km (0.051 R)
• M23: 6,954,805 km (0.079 R)
• M24: 7,764,129 km (0.06 R)
• M25: 7,955,316 km (0.081 R)
• M26: 8,342,176 km (0.119 R)
• M27: 9,134,446 km (0.115 R)
• M28: 9,235,125 km (0.082 R)
• M29: 9,847,429 km (0.114 R)
• M30: 10,019,766 km (0.081 R)
• M31: 10,158,443 km (0.111 R)
• M32: 10,402,737 km (0.052 R)
• M33: 11,003,971 km (0.071 R)
• M34: 11,326,803 km (0.113 R)
• M35: 11,471,314 km (0.108 R)
• M36: 12,388,648 km (0.053 R)
• M37: 12,574,898 km (0.082 R)
• M38: 13,025,786 km (0.101 R)
• M39: 13,291,322 km (0.087 R)
• M40: 13,558,653 km (0.072 R)
• M41: 13,673,694 km (0.093 R)
• M42: 13,982,315 km (0.103 R)
• M43: 14,215,238 km (0.071 R)
• M44: 14,961,283 km (0.117 R)
• M45: 15,080,363 km (0.105 R)
• M46: 15,199,592 km (0.077 R)
• M47: 15,319,271 km (0.092 R)
• M48: 15,679,951 km (0.039 R)
• M49: 16,450,829 km (0.086 R)
• M50: 16,861,475 km (0.105 R)
• M51: 17,026,631 km (0.077 R)
• M52: 17,233,974 km (0.092 R)
• M53: 18,240,618 km (0.095 R)
• M54: 18,367,776 km (0.082 R)
• M55: 19,180,093 km (0.06 R)
• M56: 19,309,495 km (0.101 R)
• M57: 19,569,047 km (0.116 R)
• M58: 19,916,862 km (0.096 R)
• M59: 20,707,188 km (0.042 R)
• M60: 20,928,443 km (0.064 R)
• M61: 22,001,808 km (0.116 R)
• M62: 22,273,029 km (0.086 R)
• M63: 23,599,214 km (0.084 R)
• M64: 24,575,489 km (0.111 R)
• M65: 25,045,077 km (0.079 R)
• M66: 25,564,930 km (0.12 R)
• M67: 26,663,726 km (0.115 R)
• M68: 27,729,013 km (0.086 R)
• M69: 28,119,762 km (0.113 R)
• M70: 28,217,749 km (0.097 R)
• M71: 28,315,885 km (0.061 R)
• M72: 30,051,220 km (0.097 R)
• M73: 30,352,211 km (0.032 R)
• M74: 31,007,749 km (0.106 R)
• M75: 32,486,674 km (0.085 R)
• M76: 32,641,059 km (0.05 R)
• M77: 33,053,799 km (0.071 R)
• M78: 33,157,171 km (0.058 R)
• M79: 33,780,097 km (0.073 R)
• M80: 34,984,958 km (0.073 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.2

Radius: 3.6

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.35 AU - 11.95 AU

Year: 22730 Days

Day: 16.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 29,593,279 km

• M1: 110,254 km (0.113 R)
• M2: 627,563 km (0.115 R)
• M3: 700,866 km (0.109 R)
• M4: 790,026 km (0.049 R)
• M5: 816,206 km (0.114 R)
• M6: 923,617 km (0.118 R)
• M7: 1,212,192 km (0.054 R)
• M8: 1,382,135 km (0.106 R)
• M9: 1,429,707 km (0.069 R)
• M10: 1,478,027 km (0.081 R)
• M11: 1,543,102 km (0.052 R)
• M12: 1,676,244 km (0.098 R)
• M13: 1,761,365 km (0.027 R)
• M14: 2,134,163 km (0.094 R)
• M15: 2,170,964 km (0.096 R)
• M16: 2,357,962 km (0.1 R)
• M17: 2,453,405 km (0.077 R)
• M18: 3,093,834 km (0.109 R)
• M19: 3,198,402 km (0.09 R)
• M20: 3,432,523 km (0.097 R)
• M21: 4,306,025 km (0.094 R)
• M22: 4,564,231 km (0.045 R)
• M23: 4,635,440 km (0.11 R)
• M24: 5,343,486 km (0.048 R)
• M25: 5,671,704 km (0.099 R)
• M26: 5,697,285 km (0.026 R)
• M27: 7,464,036 km (0.095 R)
• M28: 9,293,618 km (0.104 R)
• M29: 9,657,141 km (0.083 R)
• M30: 9,871,215 km (0.068 R)
• M31: 10,775,086 km (0.072 R)
• M32: 11,156,710 km (0.102 R)
• M33: 11,381,406 km (0.043 R)
• M34: 11,542,822 km (0.116 R)
• M35: 13,949,702 km (0.083 R)
• M36: 14,785,206 km (0.109 R)
• M37: 15,067,348 km (0.118 R)
• M38: 15,138,108 km (0.114 R)
• M39: 15,960,298 km (0.096 R)
• M40: 16,907,103 km (0.109 R)
• M41: 17,834,460 km (0.105 R)
• M42: 17,946,957 km (0.046 R)
• M43: 19,275,536 km (0.047 R)
• M44: 19,622,154 km (0.114 R)
• M45: 20,400,063 km (0.107 R)
• M46: 22,550,084 km (0.091 R)
• M47: 22,590,625 km (0.104 R)
• M48: 25,949,546 km (0.057 R)
• M49: 26,716,833 km (0.079 R)
• M50: 27,232,497 km (0.118 R)
• M51: 28,273,549 km (0.034 R)
• M52: 28,317,231 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 19,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit