🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.15 AU - 2.47 AU

Year: 1030 Days

Day: 42.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.3 AU - 3.24 AU

Year: 1353 Days

Day: 18.2 Hours

Environment

Temp: -17 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 8.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.3

Radius: 9.7

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 10.66 AU - 17.06 AU

Year: 15138 Days

Day: 8.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,009,065 km

• M1: 213,626 km (0.092 R)
• M2: 506,987 km (0.102 R)
• M3: 1,083,837 km (0.088 R)
• M4: 1,348,026 km (0.106 R)
• M5: 1,574,368 km (0.06 R)
• M6: 1,752,240 km (0.049 R)
• M7: 1,905,727 km (0.086 R)
• M8: 2,031,689 km (0.069 R)
• M9: 2,193,105 km (0.053 R)
• M10: 2,460,287 km (0.06 R)
• M11: 2,597,917 km (0.113 R)
• M12: 2,702,785 km (0.089 R)
• M13: 2,953,212 km (0.115 R)
• M14: 3,788,566 km (0.078 R)
• M15: 3,988,279 km (0.071 R)
• M16: 4,069,062 km (0.1 R)
• M17: 5,706,860 km (0.065 R)
• M18: 5,844,041 km (0.099 R)
• M19: 6,546,403 km (0.091 R)
• M20: 6,883,297 km (0.089 R)
• M21: 7,674,520 km (0.116 R)
• M22: 7,927,640 km (0.111 R)
• M23: 10,383,289 km (0.076 R)
• M24: 11,288,506 km (0.087 R)
• M25: 11,461,142 km (0.089 R)
• M26: 12,218,855 km (0.115 R)
• M27: 12,992,874 km (0.063 R)
• M28: 13,173,738 km (0.1 R)
• M29: 13,538,009 km (0.114 R)
• M30: 13,599,045 km (0.086 R)
• M31: 14,090,623 km (0.059 R)
• M32: 15,345,002 km (0.073 R)
• M33: 16,374,085 km (0.069 R)
• M34: 17,358,888 km (0.118 R)
• M35: 17,758,314 km (0.11 R)
• M36: 19,523,420 km (0.103 R)
• M37: 19,730,762 km (0.03 R)
• M38: 21,915,041 km (0.071 R)
• M39: 22,130,462 km (0.091 R)
• M40: 22,346,631 km (0.056 R)
• M41: 22,780,913 km (0.119 R)
• M42: 23,218,038 km (0.11 R)
• M43: 23,952,863 km (0.118 R)
• M44: 24,919,415 km (0.119 R)
• M45: 25,520,649 km (0.106 R)
• M46: 25,747,290 km (0.05 R)
• M47: 26,660,734 km (0.082 R)
• M48: 26,737,328 km (0.112 R)
• M49: 27,044,453 km (0.115 R)
• M50: 27,662,142 km (0.116 R)
• M51: 28,362,709 km (0.107 R)
• M52: 28,440,799 km (0.082 R)
• M53: 29,068,961 km (0.104 R)
• M54: 29,543,186 km (0.112 R)
• M55: 29,781,196 km (0.053 R)
• M56: 30,019,805 km (0.105 R)
• M57: 31,627,084 km (0.098 R)
• M58: 32,033,242 km (0.107 R)
• M59: 32,277,835 km (0.12 R)
• M60: 32,359,515 km (0.097 R)
• M61: 32,850,795 km (0.091 R)
• M62: 34,006,887 km (0.11 R)
• M63: 34,090,064 km (0.093 R)
• M64: 35,681,486 km (0.1 R)
• M65: 36,189,071 km (0.105 R)
• M66: 36,273,893 km (0.101 R)
• M67: 41,483,639 km (0.117 R)
• M68: 41,661,361 km (0.059 R)
• M69: 42,017,404 km (0.099 R)
• M70: 45,358,523 km (0.083 R)
• M71: 46,737,217 km (0.111 R)
• M72: 47,757,026 km (0.052 R)
• M73: 47,850,076 km (0.044 R)
• M74: 48,971,611 km (0.116 R)
• M75: 49,724,088 km (0.108 R)
• M76: 55,782,353 km (0.084 R)
• M77: 58,847,614 km (0.095 R)
• M78: 59,047,327 km (0.109 R)
• M79: 59,647,513 km (0.067 R)
• M80: 59,848,124 km (0.107 R)
• M81: 60,249,794 km (0.088 R)
• M82: 61,460,490 km (0.034 R)
• M83: 62,170,332 km (0.11 R)
• M84: 62,272,058 km (0.073 R)
• M85: 63,700,718 km (0.117 R)
• M86: 65,243,521 km (0.094 R)
• M87: 65,657,009 km (0.104 R)
• M88: 67,110,951 km (0.094 R)
• M89: 67,842,036 km (0.042 R)
• M90: 68,680,682 km (0.073 R)
• M91: 68,890,867 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.2

Radius: 10.1

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 13.12 AU - 16.5 AU

Year: 16721 Days

Day: 7.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,009,065 km

• M1: 158,873 km (0.038 R)
• M2: 262,993 km (0.078 R)
• M3: 761,603 km (0.102 R)
• M4: 920,177 km (0.055 R)
• M5: 1,712,896 km (0.106 R)
• M6: 2,172,610 km (0.111 R)
• M7: 2,947,078 km (0.117 R)
• M8: 3,331,545 km (0.107 R)
• M9: 3,766,126 km (0.089 R)
• M10: 4,651,895 km (0.117 R)
• M11: 5,521,657 km (0.078 R)
• M12: 5,717,481 km (0.084 R)
• M13: 5,995,434 km (0.064 R)
• M14: 6,359,256 km (0.039 R)
• M15: 6,605,793 km (0.051 R)
• M16: 6,813,734 km (0.1 R)
• M17: 8,017,698 km (0.094 R)
• M18: 8,871,603 km (0.101 R)
• M19: 8,963,156 km (0.073 R)
• M20: 10,374,313 km (0.086 R)
• M21: 10,664,832 km (0.058 R)
• M22: 12,772,517 km (0.065 R)
• M23: 14,193,547 km (0.069 R)
• M24: 15,113,723 km (0.101 R)
• M25: 15,223,379 km (0.075 R)
• M26: 15,388,086 km (0.113 R)
• M27: 16,109,148 km (0.082 R)
• M28: 16,614,788 km (0.098 R)
• M29: 17,068,519 km (0.09 R)
• M30: 18,924,280 km (0.108 R)
• M31: 19,279,426 km (0.084 R)
• M32: 19,636,665 km (0.062 R)
• M33: 20,721,549 km (0.065 R)
• M34: 21,271,321 km (0.096 R)
• M35: 21,887,814 km (0.067 R)
• M36: 22,823,399 km (0.098 R)
• M37: 22,949,211 km (0.039 R)
• M38: 24,669,287 km (0.118 R)
• M39: 25,773,469 km (0.099 R)
• M40: 26,628,720 km (0.086 R)
• M41: 27,560,266 km (0.085 R)
• M42: 30,003,947 km (0.102 R)
• M43: 30,695,090 km (0.05 R)
• M44: 31,391,468 km (0.12 R)
• M45: 31,461,330 km (0.085 R)
• M46: 32,163,393 km (0.114 R)
• M47: 32,799,632 km (0.043 R)
• M48: 33,511,569 km (0.069 R)
• M49: 33,726,092 km (0.089 R)
• M50: 33,797,600 km (0.034 R)
• M51: 34,012,871 km (0.112 R)
• M52: 35,240,621 km (0.089 R)
• M53: 35,969,611 km (0.1 R)
• M54: 36,116,068 km (0.119 R)
• M55: 37,294,450 km (0.041 R)
• M56: 37,368,501 km (0.047 R)
• M57: 39,386,726 km (0.094 R)
• M58: 39,462,123 km (0.056 R)
• M59: 39,764,311 km (0.042 R)
• M60: 40,143,242 km (0.104 R)
• M61: 40,675,511 km (0.106 R)
• M62: 40,980,841 km (0.095 R)
• M63: 41,516,850 km (0.095 R)
• M64: 41,824,273 km (0.106 R)
• M65: 42,286,681 km (0.028 R)
• M66: 43,061,298 km (0.09 R)
• M67: 44,702,985 km (0.114 R)
• M68: 44,781,674 km (0.103 R)
• M69: 47,163,721 km (0.101 R)
• M70: 49,180,001 km (0.098 R)
• M71: 49,423,845 km (0.074 R)
• M72: 49,994,412 km (0.076 R)
• M73: 52,796,529 km (0.057 R)
• M74: 53,046,208 km (0.051 R)
• M75: 53,129,534 km (0.112 R)
• M76: 54,468,585 km (0.108 R)
• M77: 54,636,733 km (0.07 R)
• M78: 55,311,120 km (0.12 R)
• M79: 56,838,514 km (0.113 R)

Kuiper Belt

Range: 37.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 13,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit