🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.52 AU - 0.72 AU

Year: 219 Days

Day: 28.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.73 AU - 0.87 AU

Year: 322 Days

Day: 34.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,385,523 km

• M1: 39,643 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.92 AU - 0.96 AU

Year: 410 Days

Day: 42.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.14 AU - 1.14 AU

Year: 547 Days

Day: 46.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.16 AU - 1.9 AU

Year: 851 Days

Day: 24.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,385,523 km

• M1: 185,501 km (0.065 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.42 AU - 1.86 AU

Year: 944 Days

Day: 22.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,385,523 km

• M1: 817,104 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.4

Radius: 3.4

Gravity: 51.68 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.13 AU - 16.29 AU

Year: 22823 Days

Day: 23.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,385,523 km

• M1: 121,623 km (0.099 R)
• M2: 159,920 km (0.084 R)
• M3: 337,343 km (0.116 R)
• M4: 539,749 km (0.069 R)
• M5: 983,157 km (0.096 R)
• M6: 1,010,384 km (0.09 R)
• M7: 1,357,152 km (0.066 R)
• M8: 1,704,668 km (0.067 R)
• M9: 3,258,391 km (0.079 R)
• M10: 3,506,724 km (0.116 R)
• M11: 3,890,741 km (0.113 R)
• M12: 4,065,621 km (0.102 R)
• M13: 4,931,045 km (0.109 R)
• M14: 6,304,653 km (0.096 R)
• M15: 6,665,333 km (0.111 R)
• M16: 7,085,853 km (0.096 R)
• M17: 8,397,676 km (0.091 R)
• M18: 9,023,444 km (0.068 R)
• M19: 9,254,723 km (0.052 R)
• M20: 10,319,411 km (0.116 R)
• M21: 10,379,699 km (0.103 R)
• M22: 10,682,784 km (0.082 R)
• M23: 10,988,861 km (0.102 R)
• M24: 11,609,543 km (0.1 R)
• M25: 11,672,224 km (0.073 R)
• M26: 12,433,229 km (0.051 R)
• M27: 13,275,764 km (0.109 R)
• M28: 14,742,870 km (0.12 R)
• M29: 15,151,871 km (0.099 R)
• M30: 15,633,725 km (0.078 R)
• M31: 16,120,517 km (0.108 R)
• M32: 16,401,013 km (0.072 R)
• M33: 16,471,324 km (0.079 R)
• M34: 17,466,898 km (0.113 R)
• M35: 17,538,705 km (0.118 R)
• M36: 17,971,940 km (0.106 R)
• M37: 18,335,613 km (0.081 R)
• M38: 18,554,923 km (0.096 R)
• M39: 18,996,237 km (0.082 R)
• M40: 19,964,285 km (0.088 R)
• M41: 21,561,691 km (0.06 R)
• M42: 21,715,926 km (0.102 R)
• M43: 23,199,638 km (0.059 R)
• M44: 23,595,474 km (0.061 R)
• M45: 23,913,818 km (0.116 R)
• M46: 24,796,296 km (0.085 R)
• M47: 25,526,333 km (0.06 R)
• M48: 26,098,994 km (0.077 R)
• M49: 26,593,265 km (0.071 R)
• M50: 29,537,052 km (0.096 R)
• M51: 29,794,211 km (0.113 R)
• M52: 29,965,949 km (0.075 R)
• M53: 31,352,273 km (0.057 R)
• M54: 32,494,004 km (0.062 R)
• M55: 34,366,820 km (0.113 R)
• M56: 34,637,143 km (0.097 R)
• M57: 34,998,721 km (0.074 R)
• M58: 39,528,844 km (0.036 R)
• M59: 40,951,968 km (0.098 R)
• M60: 43,263,704 km (0.088 R)
• M61: 43,653,107 km (0.057 R)
• M62: 44,337,219 km (0.101 R)
• M63: 44,631,627 km (0.11 R)
• M64: 45,025,070 km (0.11 R)
• M65: 46,610,209 km (0.105 R)
• M66: 47,209,348 km (0.09 R)
• M67: 51,886,675 km (0.112 R)
• M68: 52,403,985 km (0.096 R)
• M69: 53,547,959 km (0.119 R)
• M70: 55,437,530 km (0.114 R)
• M71: 56,072,124 km (0.059 R)
• M72: 57,776,493 km (0.089 R)
• M73: 58,957,867 km (0.113 R)
• M74: 59,389,607 km (0.107 R)
• M75: 59,713,935 km (0.083 R)
• M76: 59,822,244 km (0.072 R)
• M77: 59,930,553 km (0.1 R)
• M78: 61,017,381 km (0.116 R)
• M79: 61,344,701 km (0.037 R)
• M80: 61,782,125 km (0.113 R)
• M81: 62,001,137 km (0.098 R)
• M82: 64,316,912 km (0.099 R)
• M83: 64,872,369 km (0.096 R)
• M84: 65,206,570 km (0.11 R)
• M85: 65,652,821 km (0.116 R)
• M86: 65,764,570 km (0.113 R)
• M87: 69,032,536 km (0.104 R)
• M88: 73,162,035 km (0.065 R)
• M89: 73,393,763 km (0.066 R)
• M90: 73,509,850 km (0.119 R)
• M91: 74,090,589 km (0.11 R)
• M92: 74,789,511 km (0.067 R)
• M93: 75,023,033 km (0.025 R)
• M94: 76,899,439 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 11,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit