🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.43 AU - 0.65 AU

Year: 146 Days

Day: 25.9 Hours

Environment

Temp: 218 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.61 AU - 0.77 AU

Year: 210 Days

Day: 32.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.27 AU - 1.35 AU

Year: 550 Days

Day: 14.9 Hours

Environment

Temp: 1 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 108,658,130 km

• M1: 36,502 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.9 AU - 4.14 AU

Year: 2959 Days

Day: 22 Hours

Environment

Temp: -126 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.4

Radius: 5.4

Gravity: 33.24 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 17.86 AU - 18.7 AU

Year: 28690 Days

Day: 18.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,658,130 km

• M1: 209,886 km (0.06 R)
• M2: 266,583 km (0.119 R)
• M3: 631,453 km (0.052 R)
• M4: 778,208 km (0.072 R)
• M5: 935,884 km (0.11 R)
• M6: 1,429,856 km (0.087 R)
• M7: 1,583,942 km (0.072 R)
• M8: 2,387,432 km (0.063 R)
• M9: 2,432,761 km (0.084 R)
• M10: 2,950,369 km (0.109 R)
• M11: 3,146,941 km (0.075 R)
• M12: 3,297,137 km (0.078 R)
• M13: 3,814,746 km (0.105 R)
• M14: 4,357,337 km (0.092 R)
• M15: 4,412,988 km (0.086 R)
• M16: 5,040,102 km (0.062 R)
• M17: 5,157,087 km (0.097 R)
• M18: 5,334,211 km (0.071 R)
• M19: 5,393,751 km (0.109 R)
• M20: 6,062,903 km (0.095 R)
• M21: 6,312,731 km (0.11 R)
• M22: 6,438,842 km (0.106 R)
• M23: 8,707,942 km (0.054 R)
• M24: 8,989,635 km (0.066 R)
• M25: 9,634,552 km (0.118 R)
• M26: 10,442,679 km (0.088 R)
• M27: 12,596,141 km (0.066 R)
• M28: 13,886,123 km (0.112 R)
• M29: 14,880,799 km (0.116 R)
• M30: 15,302,067 km (0.082 R)
• M31: 17,113,548 km (0.093 R)
• M32: 17,821,295 km (0.075 R)
• M33: 18,900,793 km (0.113 R)
• M34: 20,559,235 km (0.116 R)
• M35: 21,028,225 km (0.056 R)
• M36: 24,606,007 km (0.118 R)
• M37: 25,203,651 km (0.096 R)
• M38: 25,303,732 km (0.05 R)
• M39: 27,333,027 km (0.078 R)
• M40: 30,473,236 km (0.111 R)
• M41: 31,007,599 km (0.066 R)
• M42: 32,956,710 km (0.043 R)
• M43: 34,056,703 km (0.102 R)
• M44: 40,903,798 km (0.117 R)
• M45: 42,918,732 km (0.118 R)
• M46: 46,429,794 km (0.112 R)
• M47: 46,675,284 km (0.105 R)
• M48: 47,167,610 km (0.117 R)
• M49: 47,661,732 km (0.07 R)
• M50: 48,033,333 km (0.109 R)
• M51: 49,906,149 km (0.107 R)
• M52: 50,157,623 km (0.059 R)
• M53: 50,283,584 km (0.083 R)
• M54: 51,802,601 km (0.038 R)
• M55: 52,312,281 km (0.118 R)
• M56: 53,336,727 km (0.093 R)
• M57: 53,722,540 km (0.047 R)
• M58: 54,367,756 km (0.085 R)
• M59: 54,885,664 km (0.12 R)
• M60: 55,145,365 km (0.068 R)
• M61: 56,187,763 km (0.092 R)
• M62: 56,973,900 km (0.112 R)
• M63: 57,895,573 km (0.093 R)
• M64: 58,159,912 km (0.071 R)
• M65: 58,822,332 km (0.035 R)
• M66: 61,093,078 km (0.046 R)
• M67: 61,901,355 km (0.106 R)
• M68: 63,528,531 km (0.088 R)
• M69: 63,801,098 km (0.102 R)
• M70: 65,169,769 km (0.11 R)
• M71: 65,995,549 km (0.117 R)
• M72: 67,101,975 km (0.098 R)
• M73: 67,935,834 km (0.058 R)
• M74: 69,613,873 km (0.115 R)
• M75: 69,894,968 km (0.105 R)
• M76: 70,176,361 km (0.049 R)
• M77: 70,458,054 km (0.058 R)
• M78: 72,725,509 km (0.074 R)
• M79: 75,593,450 km (0.097 R)
• M80: 76,316,157 km (0.102 R)
• M81: 80,553,068 km (0.054 R)
• M82: 80,995,578 km (0.112 R)
• M83: 82,625,597 km (0.114 R)
• M84: 85,015,572 km (0.117 R)
• M85: 85,616,657 km (0.088 R)
• M86: 88,338,739 km (0.117 R)
• M87: 91,396,520 km (0.109 R)
• M88: 92,012,265 km (0.115 R)
• M89: 92,320,586 km (0.12 R)
• M90: 92,474,821 km (0.056 R)
• M91: 93,092,960 km (0.101 R)
• M92: 94,799,871 km (0.114 R)
• M93: 96,517,105 km (0.102 R)
• M94: 97,772,381 km (0.077 R)
• M95: 106,547,493 km (0.114 R)
• M96: 106,709,358 km (0.098 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 14,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit