🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.7

Radius: 10.9

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.72 AU - 1.12 AU

Year: 579 Days

Day: 12.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 29,549,125 km

• M1: 143,016 km (0.117 R)
• M2: 278,252 km (0.065 R)
• M3: 362,924 km (0.104 R)
• M4: 442,511 km (0.096 R)
• M5: 515,963 km (0.104 R)
• M6: 616,493 km (0.081 R)
• M7: 698,323 km (0.092 R)
• M8: 820,245 km (0.045 R)
• M9: 988,842 km (0.086 R)
• M10: 1,074,562 km (0.103 R)
• M11: 1,162,974 km (0.056 R)
• M12: 1,247,347 km (0.071 R)
• M13: 1,384,977 km (0.101 R)
• M14: 1,552,676 km (0.025 R)
• M15: 1,693,897 km (0.111 R)
• M16: 1,835,865 km (0.049 R)
• M17: 1,935,348 km (0.064 R)
• M18: 2,028,846 km (0.115 R)
• M19: 2,143,887 km (0.025 R)
• M20: 2,224,520 km (0.094 R)
• M21: 2,368,284 km (0.088 R)
• M22: 2,472,853 km (0.092 R)
• M23: 2,557,525 km (0.097 R)
• M24: 2,647,733 km (0.082 R)
• M25: 2,738,838 km (0.107 R)
• M26: 2,884,397 km (0.074 R)
• M27: 2,955,755 km (0.108 R)
• M28: 3,146,342 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.7

Radius: 11.1

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.43 AU - 4.61 AU

Year: 5287 Days

Day: 13 Hours

Environment

Temp: -217 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 29,549,125 km

• M1: 153,936 km (0.113 R)
• M2: 305,180 km (0.026 R)
• M3: 633,248 km (0.091 R)
• M4: 749,934 km (0.096 R)
• M5: 891,753 km (0.06 R)
• M6: 1,382,434 km (0.087 R)
• M7: 1,868,477 km (0.111 R)
• M8: 1,995,336 km (0.112 R)
• M9: 2,089,284 km (0.117 R)
• M10: 2,855,075 km (0.103 R)
• M11: 3,028,908 km (0.118 R)
• M12: 3,178,805 km (0.105 R)
• M13: 3,261,533 km (0.101 R)
• M14: 3,585,711 km (0.086 R)
• M15: 3,802,927 km (0.115 R)
• M16: 3,979,752 km (0.114 R)
• M17: 4,144,160 km (0.101 R)
• M18: 4,418,373 km (0.046 R)
• M19: 4,667,005 km (0.094 R)
• M20: 4,904,417 km (0.063 R)
• M21: 5,210,793 km (0.118 R)
• M22: 5,391,058 km (0.091 R)
• M23: 5,573,418 km (0.104 R)
• M24: 5,808,586 km (0.1 R)
• M25: 5,995,583 km (0.099 R)
• M26: 6,410,568 km (0.08 R)
• M27: 7,378,317 km (0.105 R)
• M28: 7,766,972 km (0.052 R)
• M29: 8,602,925 km (0.063 R)
• M30: 8,796,804 km (0.103 R)
• M31: 9,547,336 km (0.046 R)
• M32: 9,991,043 km (0.057 R)
• M33: 10,359,353 km (0.11 R)
• M34: 10,462,426 km (0.109 R)
• M35: 11,469,220 km (0.102 R)
• M36: 13,103,577 km (0.084 R)
• M37: 13,868,321 km (0.042 R)
• M38: 14,118,897 km (0.106 R)
• M39: 14,347,932 km (0.059 R)
• M40: 14,532,087 km (0.091 R)
• M41: 15,253,148 km (0.043 R)
• M42: 15,417,557 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.8

Radius: 9.5

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.69 AU - 5.13 AU

Year: 6075 Days

Day: 8.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,549,125 km

• M1: 120,725 km (0.077 R)
• M2: 234,420 km (0.117 R)
• M3: 327,619 km (0.098 R)
• M4: 408,552 km (0.035 R)
• M5: 912,846 km (0.099 R)
• M6: 979,866 km (0.113 R)
• M7: 1,236,127 km (0.111 R)
• M8: 1,356,853 km (0.086 R)
• M9: 1,450,202 km (0.12 R)
• M10: 1,610,571 km (0.073 R)
• M11: 1,743,114 km (0.106 R)
• M12: 1,810,882 km (0.115 R)
• M13: 2,090,780 km (0.094 R)
• M14: 2,180,987 km (0.107 R)
• M15: 3,406,942 km (0.071 R)
• M16: 3,556,839 km (0.111 R)
• M17: 4,408,799 km (0.105 R)
• M18: 4,502,148 km (0.119 R)
• M19: 4,690,641 km (0.09 R)
• M20: 4,881,827 km (0.115 R)
• M21: 5,420,828 km (0.085 R)
• M22: 5,571,025 km (0.046 R)
• M23: 5,646,721 km (0.077 R)
• M24: 5,748,149 km (0.031 R)
• M25: 5,850,174 km (0.079 R)
• M26: 5,927,217 km (0.086 R)
• M27: 6,133,961 km (0.116 R)
• M28: 6,264,560 km (0.119 R)
• M29: 6,369,578 km (0.08 R)
• M30: 6,554,930 km (0.12 R)
• M31: 7,396,717 km (0.08 R)
• M32: 7,619,618 km (0.071 R)
• M33: 7,731,816 km (0.073 R)
• M34: 8,043,279 km (0.092 R)
• M35: 8,272,463 km (0.119 R)
• M36: 8,649,450 km (0.07 R)
• M37: 8,972,880 km (0.111 R)
• M38: 9,091,511 km (0.106 R)
• M39: 9,420,328 km (0.067 R)
• M40: 9,813,920 km (0.077 R)
• M41: 10,274,831 km (0.11 R)
• M42: 10,585,994 km (0.101 R)
• M43: 10,648,676 km (0.117 R)
• M44: 10,742,773 km (0.04 R)
• M45: 10,900,449 km (0.069 R)
• M46: 11,861,765 km (0.115 R)
• M47: 12,517,751 km (0.119 R)
• M48: 12,783,437 km (0.088 R)
• M49: 13,286,684 km (0.108 R)
• M50: 13,899,138 km (0.059 R)
• M51: 14,036,469 km (0.063 R)
• M52: 14,730,005 km (0.081 R)
• M53: 14,870,028 km (0.097 R)
• M54: 15,612,632 km (0.109 R)
• M55: 15,791,102 km (0.11 R)
• M56: 16,840,232 km (0.118 R)
• M57: 16,986,689 km (0.059 R)
• M58: 17,874,402 km (0.11 R)
• M59: 18,815,074 km (0.111 R)
• M60: 18,929,067 km (0.081 R)
• M61: 19,425,583 km (0.082 R)
• M62: 20,003,778 km (0.116 R)
• M63: 21,019,548 km (0.074 R)
• M64: 21,295,855 km (0.092 R)
• M65: 21,652,796 km (0.116 R)
• M66: 22,212,142 km (0.095 R)
• M67: 23,182,135 km (0.053 R)
• M68: 23,345,047 km (0.119 R)
• M69: 23,918,605 km (0.087 R)
• M70: 25,079,485 km (0.118 R)
• M71: 26,258,615 km (0.077 R)
• M72: 26,385,923 km (0.096 R)
• M73: 26,598,801 km (0.077 R)
• M74: 26,726,707 km (0.041 R)
• M75: 26,812,127 km (0.108 R)
• M76: 26,983,267 km (0.107 R)
• M77: 27,412,613 km (0.109 R)
• M78: 27,628,184 km (0.077 R)
• M79: 27,974,203 km (0.096 R)
• M80: 28,234,653 km (0.061 R)
• M81: 29,372,644 km (0.069 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 15,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit