🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.49 AU - 0.73 AU

Year: 170 Days

Day: 32.1 Hours

Environment

Temp: 211 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,596,847 km

• M1: 148,700 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.62 AU - 0.88 AU

Year: 232 Days

Day: 28.9 Hours

Environment

Temp: 165 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,596,847 km

• M1: 40,541 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.81 AU - 0.85 AU

Year: 270 Days

Day: 34.2 Hours

Environment

Temp: 194 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 35,596,847 km

• M1: 281,992 km (0.067 R)
• M2: 653,743 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.99 AU - 1.03 AU

Year: 362 Days

Day: 26 Hours

Environment

Temp: 68 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,596,847 km

• M1: 384,915 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.02 AU - 2.18 AU

Year: 1085 Days

Day: 12.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,596,847 km

• M1: 687,402 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.1 AU - 4.46 AU

Year: 2620 Days

Day: 43.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,596,847 km

• M1: 1,988,305 km (0.096 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.43 AU - 4.75 AU

Year: 2948 Days

Day: 34.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.58 AU - 5.88 AU

Year: 3667 Days

Day: 25.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.3

Radius: 10.3

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.89 AU - 15.41 AU

Year: 16037 Days

Day: 14.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 35,596,847 km

• M1: 137,630 km (0.074 R)
• M2: 204,500 km (0.086 R)
• M3: 305,030 km (0.105 R)
• M4: 415,134 km (0.047 R)
• M5: 610,659 km (0.082 R)
• M6: 739,462 km (0.065 R)
• M7: 1,251,237 km (0.057 R)
• M8: 1,518,269 km (0.068 R)
• M9: 2,049,790 km (0.102 R)
• M10: 2,307,098 km (0.088 R)
• M11: 2,666,582 km (0.04 R)
• M12: 3,505,377 km (0.114 R)
• M13: 3,641,362 km (0.101 R)
• M14: 3,744,584 km (0.116 R)
• M15: 4,530,721 km (0.056 R)
• M16: 5,095,603 km (0.098 R)
• M17: 6,004,709 km (0.045 R)
• M18: 7,048,902 km (0.065 R)
• M19: 7,526,119 km (0.11 R)
• M20: 8,787,678 km (0.106 R)
• M21: 8,973,179 km (0.085 R)
• M22: 10,356,960 km (0.098 R)
• M23: 10,602,300 km (0.083 R)
• M24: 11,198,897 km (0.1 R)
• M25: 11,349,691 km (0.092 R)
• M26: 12,528,522 km (0.115 R)
• M27: 12,790,020 km (0.108 R)
• M28: 12,895,037 km (0.116 R)
• M29: 13,638,688 km (0.087 R)
• M30: 14,450,706 km (0.108 R)
• M31: 15,222,930 km (0.068 R)
• M32: 15,334,231 km (0.032 R)
• M33: 15,726,327 km (0.066 R)
• M34: 16,292,106 km (0.074 R)
• M35: 16,749,576 km (0.093 R)
• M36: 17,037,701 km (0.054 R)
• M37: 17,443,710 km (0.099 R)
• M38: 17,677,083 km (0.101 R)
• M39: 18,800,264 km (0.082 R)
• M40: 19,039,620 km (0.07 R)
• M41: 19,400,600 km (0.042 R)
• M42: 19,642,500 km (0.057 R)
• M43: 20,251,662 km (0.076 R)
• M44: 21,052,908 km (0.069 R)
• M45: 22,116,250 km (0.101 R)
• M46: 23,068,889 km (0.109 R)
• M47: 24,294,844 km (0.09 R)
• M48: 24,882,913 km (0.11 R)
• M49: 25,079,933 km (0.097 R)
• M50: 25,873,401 km (0.078 R)
• M51: 26,073,114 km (0.043 R)
• M52: 26,742,415 km (0.089 R)
• M53: 26,944,222 km (0.103 R)
• M54: 27,620,853 km (0.096 R)
• M55: 27,824,905 km (0.113 R)
• M56: 27,892,972 km (0.087 R)
• M57: 28,029,555 km (0.101 R)
• M58: 29,267,327 km (0.057 R)
• M59: 30,312,568 km (0.103 R)
• M60: 31,016,127 km (0.114 R)
• M61: 33,159,116 km (0.091 R)
• M62: 33,303,628 km (0.048 R)
• M63: 33,665,954 km (0.07 R)
• M64: 33,883,918 km (0.082 R)
• M65: 34,321,342 km (0.115 R)
• M66: 34,834,014 km (0.041 R)
• M67: 35,792,936 km (0.081 R)
• M68: 36,312,938 km (0.047 R)
• M69: 37,435,521 km (0.113 R)
• M70: 37,661,264 km (0.054 R)
• M71: 38,114,396 km (0.105 R)
• M72: 42,508,235 km (0.099 R)
• M73: 43,216,581 km (0.085 R)
• M74: 43,928,816 km (0.09 R)
• M75: 44,166,976 km (0.059 R)
• M76: 44,724,677 km (0.054 R)
• M77: 44,804,413 km (0.102 R)
• M78: 45,927,444 km (0.104 R)
• M79: 46,249,977 km (0.084 R)
• M80: 47,466,058 km (0.118 R)
• M81: 47,710,651 km (0.101 R)
• M82: 51,093,806 km (0.081 R)
• M83: 52,856,518 km (0.109 R)
• M84: 53,363,804 km (0.108 R)
• M85: 53,787,765 km (0.112 R)
• M86: 53,872,587 km (0.048 R)
• M87: 56,182,528 km (0.065 R)
• M88: 58,175,620 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.8

Radius: 6.6

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 13.65 AU - 15.71 AU

Year: 20049 Days

Day: 18.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,596,847 km

• M1: 83,176 km (0.081 R)
• M2: 205,996 km (0.09 R)
• M3: 248,482 km (0.062 R)
• M4: 376,987 km (0.078 R)
• M5: 527,781 km (0.104 R)
• M6: 604,076 km (0.084 R)
• M7: 698,024 km (0.088 R)
• M8: 931,247 km (0.106 R)
• M9: 1,651,560 km (0.106 R)
• M10: 2,104,244 km (0.118 R)
• M11: 2,186,672 km (0.063 R)
• M12: 2,249,354 km (0.087 R)
• M13: 2,354,970 km (0.055 R)
• M14: 2,549,447 km (0.063 R)
• M15: 2,681,991 km (0.115 R)
• M16: 2,839,517 km (0.034 R)
• M17: 3,672,179 km (0.106 R)
• M18: 3,847,208 km (0.105 R)
• M19: 4,521,446 km (0.116 R)
• M20: 6,093,720 km (0.109 R)
• M21: 6,301,212 km (0.116 R)
• M22: 6,753,596 km (0.107 R)
• M23: 7,154,069 km (0.113 R)
• M24: 7,372,931 km (0.104 R)
• M25: 7,945,891 km (0.084 R)
• M26: 8,107,606 km (0.109 R)
• M27: 8,270,369 km (0.097 R)
• M28: 9,269,533 km (0.102 R)
• M29: 9,405,667 km (0.108 R)
• M30: 10,306,545 km (0.087 R)
• M31: 11,018,033 km (0.067 R)
• M32: 11,089,989 km (0.106 R)
• M33: 13,591,864 km (0.091 R)
• M34: 13,901,831 km (0.109 R)
• M35: 14,845,644 km (0.103 R)
• M36: 15,004,966 km (0.07 R)
• M37: 15,124,794 km (0.103 R)
• M38: 15,245,070 km (0.057 R)
• M39: 15,325,255 km (0.049 R)
• M40: 16,095,235 km (0.107 R)
• M41: 16,670,439 km (0.093 R)
• M42: 17,336,149 km (0.117 R)
• M43: 17,672,296 km (0.049 R)
• M44: 18,137,994 km (0.111 R)
• M45: 18,222,965 km (0.12 R)
• M46: 18,479,077 km (0.118 R)
• M47: 19,646,389 km (0.115 R)
• M48: 19,865,101 km (0.105 R)
• M49: 19,996,747 km (0.093 R)
• M50: 20,349,200 km (0.063 R)
• M51: 20,393,331 km (0.074 R)
• M52: 21,284,187 km (0.072 R)
• M53: 22,233,086 km (0.089 R)
• M54: 22,369,818 km (0.12 R)
• M55: 22,873,365 km (0.087 R)
• M56: 22,919,291 km (0.103 R)
• M57: 23,938,352 km (0.095 R)
• M58: 24,453,418 km (0.106 R)
• M59: 26,116,347 km (0.045 R)
• M60: 26,549,882 km (0.113 R)
• M61: 27,034,280 km (0.067 R)
• M62: 27,472,751 km (0.078 R)
• M63: 27,913,616 km (0.088 R)
• M64: 28,307,507 km (0.059 R)
• M65: 28,406,242 km (0.078 R)
• M66: 28,505,126 km (0.113 R)
• M67: 30,051,968 km (0.111 R)
• M68: 30,810,280 km (0.085 R)
• M69: 30,911,857 km (0.116 R)
• M70: 31,064,447 km (0.117 R)
• M71: 31,421,537 km (0.096 R)
• M72: 31,574,875 km (0.101 R)
• M73: 31,677,349 km (0.119 R)
• M74: 32,914,972 km (0.08 R)
• M75: 33,018,793 km (0.115 R)
• M76: 34,747,845 km (0.042 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 19,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit