🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.45 AU - 0.67 AU

Year: 160 Days

Day: 35.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,799,780 km

• M1: 66,721 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.19 AU - 1.57 AU

Year: 617 Days

Day: 47 Hours

Environment

Temp: -36 °C

Axial Tilt: 77.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.74 AU - 2.26 AU

Year: 1077 Days

Day: 46.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.3

Radius: 5.5

Gravity: 24.97 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 12 AU - 13.62 AU

Year: 17459 Days

Day: 23.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,799,780 km

• M1: 101,727 km (0.114 R)
• M2: 271,221 km (0.105 R)
• M3: 753,076 km (0.092 R)
• M4: 822,788 km (0.089 R)
• M5: 1,396,945 km (0.111 R)
• M6: 1,541,756 km (0.088 R)
• M7: 1,783,655 km (0.07 R)
• M8: 1,940,883 km (0.042 R)
• M9: 3,162,798 km (0.089 R)
• M10: 3,508,519 km (0.069 R)
• M11: 4,152,538 km (0.048 R)
• M12: 4,573,357 km (0.105 R)
• M13: 5,185,212 km (0.075 R)
• M14: 5,409,908 km (0.081 R)
• M15: 6,340,407 km (0.115 R)
• M16: 6,872,975 km (0.109 R)
• M17: 7,119,811 km (0.036 R)
• M18: 7,169,628 km (0.066 R)
• M19: 7,269,409 km (0.069 R)
• M20: 7,319,375 km (0.039 R)
• M21: 7,724,037 km (0.109 R)
• M22: 8,187,940 km (0.042 R)
• M23: 8,607,861 km (0.098 R)
• M24: 8,820,440 km (0.111 R)
• M25: 8,927,403 km (0.071 R)
• M26: 9,088,669 km (0.088 R)
• M27: 9,523,400 km (0.108 R)
• M28: 10,924,833 km (0.064 R)
• M29: 10,982,279 km (0.079 R)
• M30: 11,386,792 km (0.101 R)
• M31: 12,389,396 km (0.067 R)
• M32: 12,629,501 km (0.105 R)
• M33: 13,114,049 km (0.11 R)
• M34: 13,852,464 km (0.069 R)
• M35: 14,794,182 km (0.104 R)
• M36: 14,985,069 km (0.059 R)
• M37: 15,112,676 km (0.055 R)
• M38: 16,146,996 km (0.053 R)
• M39: 16,672,683 km (0.111 R)
• M40: 16,805,077 km (0.047 R)
• M41: 18,283,253 km (0.099 R)
• M42: 19,942,743 km (0.076 R)
• M43: 21,505,741 km (0.113 R)
• M44: 21,649,804 km (0.052 R)
• M45: 22,374,755 km (0.119 R)
• M46: 22,740,223 km (0.097 R)
• M47: 22,886,978 km (0.099 R)
• M48: 23,699,594 km (0.108 R)
• M49: 24,521,784 km (0.093 R)
• M50: 24,747,677 km (0.107 R)
• M51: 25,277,253 km (0.095 R)
• M52: 25,505,390 km (0.116 R)
• M53: 25,657,830 km (0.114 R)
• M54: 26,347,775 km (0.028 R)
• M55: 26,888,422 km (0.073 R)
• M56: 29,566,673 km (0.09 R)
• M57: 29,646,708 km (0.026 R)
• M58: 30,209,046 km (0.052 R)
• M59: 31,507,705 km (0.095 R)
• M60: 32,328,549 km (0.074 R)
• M61: 32,824,466 km (0.083 R)
• M62: 33,073,247 km (0.103 R)
• M63: 33,322,776 km (0.094 R)
• M64: 33,991,179 km (0.1 R)
• M65: 34,579,697 km (0.113 R)
• M66: 38,880,038 km (0.101 R)
• M67: 39,055,516 km (0.075 R)
• M68: 39,936,797 km (0.107 R)
• M69: 41,629,497 km (0.064 R)
• M70: 42,349,063 km (0.115 R)
• M71: 42,619,985 km (0.111 R)
• M72: 43,163,623 km (0.116 R)
• M73: 44,624,446 km (0.115 R)
• M74: 44,900,155 km (0.111 R)
• M75: 46,566,077 km (0.066 R)
• M76: 47,313,019 km (0.101 R)
• M77: 49,672,627 km (0.107 R)
• M78: 49,767,920 km (0.092 R)
• M79: 51,202,863 km (0.093 R)
• M80: 51,395,246 km (0.034 R)
• M81: 52,651,419 km (0.109 R)
• M82: 53,137,164 km (0.101 R)
• M83: 55,095,250 km (0.045 R)
• M84: 56,977,341 km (0.093 R)
• M85: 58,981,055 km (0.07 R)
• M86: 59,384,520 km (0.119 R)
• M87: 60,397,298 km (0.115 R)
• M88: 63,263,294 km (0.118 R)
• M89: 65,024,958 km (0.116 R)
• M90: 65,233,199 km (0.085 R)
• M91: 65,754,996 km (0.085 R)
• M92: 66,697,612 km (0.061 R)
• M93: 67,433,783 km (0.055 R)
• M94: 68,808,289 km (0.107 R)
• M95: 69,765,117 km (0.075 R)
• M96: 70,405,545 km (0.114 R)
• M97: 70,940,657 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 14,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit