🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.61 AU - 0.77 AU

Year: 206 Days

Day: 25.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,509,635 km

• M1: 355,145 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.56 AU - 0.84 AU

Year: 211 Days

Day: 35.7 Hours

Environment

Temp: 129 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.72 AU - 0.92 AU

Year: 267 Days

Day: 47.1 Hours

Environment

Temp: 108 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,509,635 km

• M1: 80,633 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.42 AU - 3.26 AU

Year: 1722 Days

Day: 25.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,509,635 km

• M1: 858,542 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.18 AU - 3.88 AU

Year: 2387 Days

Day: 25.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.7

Radius: 14.4

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.36 AU - 6.62 AU

Year: 4629 Days

Day: 10.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 165.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 86,509,635 km

• M1: 201,508 km (0.04 R)
• M2: 300,243 km (0.063 R)
• M3: 467,643 km (0.107 R)
• M4: 571,464 km (0.102 R)
• M5: 693,386 km (0.108 R)
• M6: 800,049 km (0.115 R)
• M7: 913,295 km (0.091 R)
• M8: 1,004,699 km (0.078 R)
• M9: 1,099,544 km (0.095 R)
• M10: 1,227,899 km (0.113 R)
• M11: 1,414,597 km (0.026 R)
• M12: 1,533,528 km (0.029 R)
• M13: 1,947,465 km (0.067 R)
• M14: 2,167,972 km (0.106 R)
• M15: 2,461,783 km (0.095 R)
• M16: 2,700,990 km (0.116 R)
• M17: 3,074,535 km (0.106 R)
• M18: 3,231,464 km (0.092 R)
• M19: 4,453,080 km (0.061 R)
• M20: 4,812,264 km (0.103 R)
• M21: 5,249,090 km (0.109 R)
• M22: 5,386,122 km (0.104 R)
• M23: 5,769,092 km (0.059 R)
• M24: 6,035,376 km (0.12 R)
• M25: 6,396,805 km (0.115 R)
• M26: 6,784,114 km (0.078 R)
• M27: 6,896,163 km (0.088 R)
• M28: 7,065,358 km (0.032 R)
• M29: 7,446,533 km (0.105 R)
• M30: 7,658,962 km (0.091 R)
• M31: 7,912,830 km (0.095 R)
• M32: 8,508,977 km (0.083 R)
• M33: 8,650,198 km (0.084 R)
• M34: 8,935,182 km (0.046 R)
• M35: 9,202,363 km (0.094 R)
• M36: 10,212,299 km (0.037 R)
• M37: 10,405,579 km (0.099 R)
• M38: 10,686,823 km (0.067 R)
• M39: 10,926,928 km (0.116 R)
• M40: 11,590,693 km (0.106 R)
• M41: 12,222,146 km (0.095 R)
• M42: 12,427,394 km (0.116 R)
• M43: 12,519,098 km (0.098 R)
• M44: 12,795,405 km (0.106 R)
• M45: 13,027,132 km (0.076 R)
• M46: 13,190,194 km (0.093 R)
• M47: 13,283,693 km (0.097 R)
• M48: 13,494,925 km (0.111 R)
• M49: 13,707,204 km (0.092 R)
• M50: 14,087,332 km (0.093 R)
• M51: 14,254,732 km (0.119 R)
• M52: 14,785,206 km (0.073 R)
• M53: 15,077,371 km (0.099 R)
• M54: 15,199,592 km (0.066 R)
• M55: 15,445,232 km (0.081 R)
• M56: 15,816,085 km (0.107 R)
• M57: 15,965,234 km (0.116 R)
• M58: 16,114,832 km (0.1 R)
• M59: 16,239,896 km (0.113 R)
• M60: 16,440,656 km (0.092 R)
• M61: 16,743,293 km (0.046 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.6

Radius: 6

Gravity: 26.27 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 12.88 AU - 16.86 AU

Year: 20637 Days

Day: 20.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,509,635 km

• M1: 88,861 km (0.066 R)
• M2: 188,194 km (0.033 R)
• M3: 266,135 km (0.115 R)
• M4: 458,069 km (0.089 R)
• M5: 1,012,179 km (0.05 R)
• M6: 1,159,234 km (0.11 R)
• M7: 1,409,062 km (0.118 R)
• M8: 1,849,927 km (0.064 R)
• M9: 2,486,616 km (0.093 R)
• M10: 2,565,603 km (0.076 R)
• M11: 3,057,631 km (0.116 R)
• M12: 3,533,801 km (0.118 R)
• M13: 4,079,384 km (0.053 R)
• M14: 4,361,975 km (0.105 R)
• M15: 5,045,936 km (0.114 R)
• M16: 5,762,809 km (0.101 R)
• M17: 6,133,064 km (0.086 R)
• M18: 6,456,644 km (0.063 R)
• M19: 6,785,759 km (0.07 R)
• M20: 7,008,211 km (0.116 R)
• M21: 8,631,348 km (0.09 R)
• M22: 8,933,087 km (0.056 R)
• M23: 9,361,087 km (0.103 R)
• M24: 9,422,871 km (0.069 R)
• M25: 9,921,331 km (0.111 R)
• M26: 10,237,281 km (0.064 R)
• M27: 12,539,443 km (0.111 R)
• M28: 13,364,176 km (0.084 R)
• M29: 13,643,027 km (0.089 R)
• M30: 15,721,091 km (0.101 R)
• M31: 16,015,350 km (0.088 R)
• M32: 16,163,152 km (0.081 R)
• M33: 18,511,689 km (0.109 R)
• M34: 20,003,030 km (0.114 R)
• M35: 20,964,496 km (0.114 R)
• M36: 21,045,428 km (0.098 R)
• M37: 22,435,043 km (0.08 R)
• M38: 23,182,584 km (0.046 R)
• M39: 23,853,979 km (0.073 R)
• M40: 24,107,398 km (0.099 R)
• M41: 25,819,545 km (0.074 R)
• M42: 25,992,929 km (0.119 R)
• M43: 26,690,205 km (0.117 R)
• M44: 27,659,150 km (0.111 R)
• M45: 28,729,074 km (0.028 R)
• M46: 29,088,857 km (0.1 R)
• M47: 29,812,612 km (0.099 R)
• M48: 30,267,988 km (0.094 R)
• M49: 30,634,054 km (0.079 R)
• M50: 30,725,757 km (0.044 R)
• M51: 31,185,771 km (0.08 R)
• M52: 32,485,776 km (0.101 R)
• M53: 32,766,721 km (0.111 R)
• M54: 32,860,519 km (0.086 R)
• M55: 34,088,119 km (0.047 R)
• M56: 34,278,258 km (0.098 R)
• M57: 34,659,732 km (0.045 R)
• M58: 35,138,595 km (0.114 R)
• M59: 35,330,679 km (0.045 R)
• M60: 37,075,439 km (0.115 R)
• M61: 37,173,276 km (0.089 R)
• M62: 37,565,222 km (0.112 R)
• M63: 39,844,944 km (0.087 R)
• M64: 40,749,114 km (0.107 R)
• M65: 42,782,597 km (0.099 R)
• M66: 42,987,846 km (0.104 R)
• M67: 43,915,053 km (0.073 R)
• M68: 44,225,619 km (0.118 R)
• M69: 47,689,557 km (0.087 R)
• M70: 48,008,799 km (0.026 R)
• M71: 48,435,452 km (0.069 R)
• M72: 52,441,833 km (0.09 R)
• M73: 52,551,488 km (0.051 R)
• M74: 54,540,093 km (0.113 R)
• M75: 56,328,086 km (0.089 R)
• M76: 56,440,584 km (0.066 R)
• M77: 56,665,579 km (0.105 R)
• M78: 57,342,360 km (0.101 R)
• M79: 59,388,859 km (0.098 R)
• M80: 61,343,504 km (0.12 R)
• M81: 63,787,186 km (0.067 R)
• M82: 64,138,890 km (0.118 R)
• M83: 66,618,625 km (0.111 R)
• M84: 66,737,405 km (0.082 R)
• M85: 68,169,356 km (0.069 R)
• M86: 68,528,840 km (0.054 R)
• M87: 69,370,328 km (0.096 R)
• M88: 70,699,355 km (0.088 R)
• M89: 71,184,800 km (0.086 R)
• M90: 73,137,352 km (0.092 R)
• M91: 73,997,091 km (0.053 R)
• M92: 76,596,653 km (0.091 R)
• M93: 77,219,878 km (0.025 R)
• M94: 78,346,050 km (0.103 R)
• M95: 81,884,339 km (0.059 R)
• M96: 84,057,996 km (0.05 R)
• M97: 84,829,622 km (0.079 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 18,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit