🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.56 AU - 0.72 AU

Year: 195 Days

Day: 13.1 Hours

Environment

Temp: 105 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,638,405 km

• M1: 365,617 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.04 AU - 4.08 AU

Year: 2558 Days

Day: 41.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,638,405 km

• M1: 366,515 km (0.078 R)

Asteroid Belt

Center: 5.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.7

Radius: 8.8

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.78 AU - 8.26 AU

Year: 7853 Days

Day: 11.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,638,405 km

• M1: 110,852 km (0.09 R)
• M2: 180,415 km (0.068 R)
• M3: 289,023 km (0.105 R)
• M4: 389,852 km (0.076 R)
• M5: 588,368 km (0.096 R)
• M6: 954,285 km (0.104 R)
• M7: 1,096,852 km (0.115 R)
• M8: 1,208,601 km (0.037 R)
• M9: 2,002,367 km (0.108 R)
• M10: 2,257,731 km (0.09 R)
• M11: 2,401,345 km (0.1 R)
• M12: 2,498,883 km (0.071 R)
• M13: 2,850,737 km (0.114 R)
• M14: 3,191,521 km (0.047 R)
• M15: 3,353,236 km (0.062 R)
• M16: 3,517,644 km (0.112 R)
• M17: 3,573,145 km (0.032 R)
• M18: 3,826,115 km (0.116 R)
• M19: 3,940,408 km (0.072 R)
• M20: 4,260,847 km (0.05 R)
• M21: 4,439,167 km (0.119 R)
• M22: 5,082,588 km (0.083 R)
• M23: 5,240,264 km (0.119 R)
• M24: 5,985,560 km (0.082 R)
• M25: 6,421,638 km (0.071 R)
• M26: 6,626,288 km (0.114 R)
• M27: 6,694,954 km (0.084 R)
• M28: 7,645,947 km (0.113 R)
• M29: 7,718,053 km (0.099 R)
• M30: 7,935,718 km (0.088 R)
• M31: 8,118,676 km (0.105 R)
• M32: 8,789,025 km (0.084 R)
• M33: 9,130,856 km (0.119 R)
• M34: 9,710,248 km (0.096 R)
• M35: 9,906,072 km (0.116 R)
• M36: 11,189,921 km (0.051 R)
• M37: 11,354,179 km (0.106 R)
• M38: 12,018,693 km (0.063 R)
• M39: 12,398,073 km (0.074 R)
• M40: 13,082,334 km (0.106 R)
• M41: 13,168,652 km (0.095 R)
• M42: 14,043,051 km (0.052 R)
• M43: 14,890,972 km (0.028 R)
• M44: 14,981,180 km (0.08 R)
• M45: 15,663,645 km (0.12 R)
• M46: 16,031,805 km (0.07 R)
• M47: 16,402,808 km (0.072 R)
• M48: 17,106,068 km (0.078 R)
• M49: 18,010,985 km (0.102 R)
• M50: 18,348,179 km (0.096 R)
• M51: 18,590,527 km (0.071 R)
• M52: 18,833,774 km (0.11 R)
• M53: 19,029,148 km (0.062 R)
• M54: 19,225,122 km (0.071 R)
• M55: 19,323,407 km (0.084 R)
• M56: 19,520,577 km (0.096 R)
• M57: 19,867,046 km (0.105 R)
• M58: 20,868,155 km (0.099 R)
• M59: 23,862,955 km (0.108 R)
• M60: 24,445,938 km (0.075 R)
• M61: 24,712,521 km (0.059 R)
• M62: 25,734,125 km (0.099 R)
• M63: 25,896,738 km (0.092 R)
• M64: 26,769,641 km (0.112 R)
• M65: 27,264,810 km (0.11 R)
• M66: 27,929,922 km (0.111 R)
• M67: 28,264,423 km (0.106 R)
• M68: 29,219,307 km (0.115 R)
• M69: 29,332,402 km (0.111 R)
• M70: 30,470,842 km (0.07 R)
• M71: 31,507,855 km (0.106 R)
• M72: 32,614,879 km (0.116 R)
• M73: 33,084,915 km (0.105 R)
• M74: 33,202,649 km (0.071 R)
• M75: 33,438,864 km (0.111 R)
• M76: 33,972,031 km (0.039 R)
• M77: 34,987,052 km (0.112 R)
• M78: 36,011,947 km (0.112 R)
• M79: 36,133,122 km (0.08 R)
• M80: 36,497,692 km (0.117 R)
• M81: 36,741,237 km (0.061 R)
• M82: 36,802,273 km (0.104 R)
• M83: 36,924,345 km (0.09 R)
• M84: 37,291,458 km (0.066 R)
• M85: 38,648,012 km (0.118 R)
• M86: 40,271,896 km (0.115 R)
• M87: 40,334,727 km (0.11 R)
• M88: 40,397,708 km (0.088 R)
• M89: 40,712,911 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693

Radius: 14.4

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.76 AU - 12.14 AU

Year: 13798 Days

Day: 8.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,638,405 km

• M1: 221,554 km (0.119 R)
• M2: 322,683 km (0.119 R)
• M3: 519,404 km (0.029 R)
• M4: 672,742 km (0.098 R)
• M5: 1,074,861 km (0.107 R)
• M6: 1,164,470 km (0.062 R)
• M7: 1,303,895 km (0.072 R)
• M8: 2,116,062 km (0.114 R)
• M9: 3,293,696 km (0.106 R)
• M10: 3,807,565 km (0.064 R)
• M11: 4,128,004 km (0.095 R)
• M12: 4,494,668 km (0.075 R)
• M13: 5,577,308 km (0.066 R)
• M14: 6,525,010 km (0.073 R)
• M15: 6,652,318 km (0.066 R)
• M16: 6,952,711 km (0.098 R)
• M17: 7,656,120 km (0.046 R)
• M18: 7,971,023 km (0.09 R)
• M19: 8,152,934 km (0.107 R)
• M20: 8,428,494 km (0.049 R)
• M21: 9,368,866 km (0.118 R)
• M22: 9,706,059 km (0.038 R)
• M23: 10,096,211 km (0.05 R)
• M24: 10,491,448 km (0.094 R)
• M25: 12,175,621 km (0.052 R)
• M26: 12,385,507 km (0.091 R)
• M27: 12,543,632 km (0.117 R)
• M28: 14,549,440 km (0.061 R)
• M29: 14,996,139 km (0.088 R)
• M30: 16,017,743 km (0.085 R)
• M31: 16,247,974 km (0.092 R)
• M32: 17,710,892 km (0.119 R)
• M33: 17,829,673 km (0.042 R)
• M34: 18,488,202 km (0.073 R)
• M35: 19,276,733 km (0.085 R)
• M36: 19,460,289 km (0.091 R)
• M37: 19,890,682 km (0.065 R)
• M38: 21,138,030 km (0.075 R)
• M39: 22,603,789 km (0.084 R)
• M40: 22,861,995 km (0.064 R)
• M41: 23,773,645 km (0.107 R)
• M42: 23,970,516 km (0.101 R)
• M43: 24,365,903 km (0.116 R)
• M44: 25,029,669 km (0.116 R)
• M45: 25,363,870 km (0.087 R)
• M46: 25,565,079 km (0.051 R)
• M47: 26,036,612 km (0.114 R)
• M48: 26,375,301 km (0.093 R)
• M49: 26,511,136 km (0.117 R)
• M50: 26,783,554 km (0.119 R)
• M51: 26,988,353 km (0.046 R)
• M52: 27,468,563 km (0.12 R)
• M53: 27,744,272 km (0.078 R)
• M54: 28,090,142 km (0.04 R)
• M55: 28,298,232 km (0.03 R)
• M56: 29,136,280 km (0.086 R)
• M57: 31,266,703 km (0.069 R)
• M58: 31,410,467 km (0.108 R)
• M59: 34,927,512 km (0.055 R)
• M60: 35,151,460 km (0.104 R)
• M61: 37,112,240 km (0.062 R)
• M62: 37,417,120 km (0.056 R)
• M63: 39,418,590 km (0.109 R)
• M64: 40,119,606 km (0.083 R)
• M65: 40,510,655 km (0.056 R)
• M66: 40,824,661 km (0.113 R)
• M67: 42,804,439 km (0.088 R)
• M68: 44,815,633 km (0.071 R)
• M69: 47,599,798 km (0.068 R)
• M70: 48,013,885 km (0.098 R)
• M71: 48,678,998 km (0.093 R)
• M72: 49,850,349 km (0.114 R)
• M73: 51,539,758 km (0.12 R)
• M74: 51,794,822 km (0.034 R)
• M75: 52,220,727 km (0.053 R)
• M76: 53,419,754 km (0.075 R)
• M77: 54,454,672 km (0.075 R)
• M78: 54,627,757 km (0.067 R)
• M79: 55,061,441 km (0.1 R)
• M80: 55,844,736 km (0.088 R)
• M81: 56,106,831 km (0.104 R)
• M82: 56,369,076 km (0.074 R)
• M83: 57,246,617 km (0.09 R)
• M84: 59,015,163 km (0.078 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 11,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit