🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.3 AU - 1.92 AU

Year: 782 Days

Day: 14.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.5 AU - 2.18 AU

Year: 956 Days

Day: 20.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,115,329 km

• M1: 60,737 km (0.119 R)
• M2: 495,767 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.8 AU - 2 AU

Year: 1003 Days

Day: 32.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,115,329 km

• M1: 155,432 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.6 AU - 2.66 AU

Year: 1190 Days

Day: 47.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.7

Radius: 11.7

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.58 AU - 7.86 AU

Year: 7428 Days

Day: 12.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,115,329 km

• M1: 156,330 km (0.064 R)
• M2: 328,816 km (0.089 R)
• M3: 418,126 km (0.117 R)
• M4: 699,669 km (0.096 R)
• M5: 785,987 km (0.12 R)
• M6: 863,329 km (0.12 R)
• M7: 957,127 km (0.029 R)
• M8: 1,156,092 km (0.104 R)
• M9: 1,764,058 km (0.05 R)
• M10: 1,886,130 km (0.119 R)
• M11: 1,974,991 km (0.085 R)
• M12: 2,175,901 km (0.061 R)
• M13: 2,480,183 km (0.078 R)
• M14: 2,657,457 km (0.104 R)
• M15: 2,757,687 km (0.067 R)
• M16: 2,838,919 km (0.064 R)
• M17: 3,003,776 km (0.057 R)
• M18: 3,278,587 km (0.104 R)
• M19: 3,429,980 km (0.083 R)
• M20: 3,739,947 km (0.09 R)
• M21: 4,221,802 km (0.073 R)
• M22: 4,315,899 km (0.107 R)
• M23: 4,506,187 km (0.091 R)
• M24: 4,895,142 km (0.063 R)
• M25: 5,447,606 km (0.111 R)
• M26: 5,575,961 km (0.117 R)
• M27: 5,705,364 km (0.083 R)
• M28: 5,993,639 km (0.056 R)
• M29: 6,152,811 km (0.093 R)
• M30: 6,448,416 km (0.115 R)
• M31: 6,529,947 km (0.054 R)
• M32: 6,748,809 km (0.108 R)
• M33: 7,053,689 km (0.108 R)
• M34: 7,334,933 km (0.078 R)
• M35: 7,648,490 km (0.12 R)
• M36: 7,763,681 km (0.067 R)
• M37: 7,937,513 km (0.118 R)
• M38: 8,024,879 km (0.077 R)
• M39: 8,555,951 km (0.067 R)
• M40: 8,976,919 km (0.109 R)
• M41: 9,373,952 km (0.06 R)
• M42: 9,870,468 km (0.109 R)
• M43: 10,663,486 km (0.089 R)
• M44: 10,889,079 km (0.093 R)
• M45: 11,116,468 km (0.06 R)
• M46: 11,476,849 km (0.076 R)
• M47: 11,642,005 km (0.084 R)
• M48: 11,841,120 km (0.098 R)
• M49: 12,956,672 km (0.103 R)
• M50: 13,405,316 km (0.104 R)
• M51: 13,544,442 km (0.098 R)
• M52: 13,754,028 km (0.079 R)
• M53: 14,070,278 km (0.087 R)
• M54: 14,674,504 km (0.098 R)
• M55: 15,359,662 km (0.1 R)
• M56: 16,203,095 km (0.101 R)
• M57: 17,781,801 km (0.114 R)
• M58: 18,511,989 km (0.041 R)
• M59: 19,684,985 km (0.083 R)
• M60: 20,640,617 km (0.028 R)
• M61: 20,720,951 km (0.07 R)
• M62: 21,083,726 km (0.03 R)
• M63: 21,448,595 km (0.026 R)
• M64: 22,184,467 km (0.117 R)
• M65: 22,349,174 km (0.11 R)
• M66: 22,970,304 km (0.079 R)
• M67: 25,382,121 km (0.095 R)
• M68: 25,943,412 km (0.084 R)
• M69: 26,030,179 km (0.08 R)
• M70: 26,160,479 km (0.11 R)
• M71: 26,247,395 km (0.118 R)
• M72: 27,254,338 km (0.088 R)
• M73: 27,386,583 km (0.071 R)
• M74: 27,917,805 km (0.075 R)
• M75: 28,676,266 km (0.117 R)
• M76: 29,080,480 km (0.033 R)
• M77: 29,305,924 km (0.107 R)
• M78: 30,031,174 km (0.115 R)
• M79: 30,213,384 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.9

Radius: 7.7

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 13.55 AU - 14.89 AU

Year: 20531 Days

Day: 16.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,115,329 km

• M1: 97,837 km (0.109 R)
• M2: 250,427 km (0.093 R)
• M3: 395,686 km (0.102 R)
• M4: 666,608 km (0.106 R)
• M5: 899,083 km (0.113 R)
• M6: 1,256,173 km (0.119 R)
• M7: 1,306,887 km (0.088 R)
• M8: 1,463,666 km (0.04 R)
• M9: 1,599,052 km (0.082 R)
• M10: 1,911,412 km (0.096 R)
• M11: 2,059,813 km (0.107 R)
• M12: 2,756,939 km (0.109 R)
• M13: 2,823,809 km (0.103 R)
• M14: 3,027,562 km (0.105 R)
• M15: 3,096,526 km (0.088 R)
• M16: 3,740,844 km (0.075 R)
• M17: 4,308,718 km (0.038 R)
• M18: 5,025,591 km (0.118 R)
• M19: 5,523,901 km (0.029 R)
• M20: 5,736,181 km (0.069 R)
• M21: 5,994,536 km (0.03 R)
• M22: 6,168,818 km (0.109 R)
• M23: 7,111,434 km (0.106 R)
• M24: 7,906,846 km (0.046 R)
• M25: 8,387,953 km (0.056 R)
• M26: 8,681,314 km (0.102 R)
• M27: 8,779,749 km (0.053 R)
• M28: 9,077,449 km (0.096 R)
• M29: 10,197,339 km (0.085 R)
• M30: 10,405,579 km (0.066 R)
• M31: 10,615,315 km (0.107 R)
• M32: 10,773,440 km (0.055 R)
• M33: 11,522,028 km (0.064 R)
• M34: 13,068,720 km (0.035 R)
• M35: 14,155,100 km (0.105 R)
• M36: 14,213,144 km (0.057 R)
• M37: 14,738,382 km (0.106 R)
• M38: 15,628,041 km (0.063 R)
• M39: 16,049,308 km (0.077 R)
• M40: 16,352,394 km (0.087 R)
• M41: 17,025,883 km (0.042 R)
• M42: 17,273,019 km (0.108 R)
• M43: 18,717,087 km (0.078 R)
• M44: 19,228,413 km (0.103 R)
• M45: 19,356,917 km (0.102 R)
• M46: 19,938,853 km (0.044 R)
• M47: 22,866,035 km (0.096 R)
• M48: 23,412,516 km (0.043 R)
• M49: 23,481,181 km (0.039 R)
• M50: 23,618,512 km (0.112 R)
• M51: 23,687,327 km (0.075 R)
• M52: 24,170,977 km (0.079 R)
• M53: 24,588,056 km (0.053 R)
• M54: 25,499,855 km (0.093 R)
• M55: 27,140,046 km (0.04 R)
• M56: 27,212,152 km (0.062 R)
• M57: 27,356,514 km (0.107 R)
• M58: 27,573,580 km (0.073 R)
• M59: 27,936,505 km (0.114 R)
• M60: 29,034,852 km (0.044 R)
• M61: 29,849,413 km (0.118 R)
• M62: 31,956,200 km (0.054 R)
• M63: 32,261,080 km (0.09 R)
• M64: 32,796,940 km (0.071 R)
• M65: 34,110,558 km (0.076 R)
• M66: 35,915,158 km (0.098 R)
• M67: 36,629,637 km (0.073 R)
• M68: 37,509,273 km (0.109 R)
• M69: 39,452,549 km (0.094 R)
• M70: 40,107,638 km (0.107 R)
• M71: 40,931,473 km (0.104 R)
• M72: 41,179,656 km (0.085 R)
• M73: 41,262,533 km (0.028 R)
• M74: 41,511,464 km (0.104 R)
• M75: 41,760,844 km (0.076 R)
• M76: 44,452,110 km (0.065 R)
• M77: 44,622,053 km (0.103 R)
• M78: 46,420,818 km (0.117 R)
• M79: 46,593,304 km (0.104 R)
• M80: 48,592,680 km (0.12 R)
• M81: 50,797,603 km (0.028 R)
• M82: 51,509,988 km (0.027 R)
• M83: 52,136,055 km (0.038 R)
• M84: 52,584,848 km (0.113 R)
• M85: 52,854,723 km (0.085 R)
• M86: 52,944,781 km (0.106 R)
• M87: 53,848,202 km (0.087 R)
• M88: 54,301,783 km (0.09 R)
• M89: 60,312,775 km (0.093 R)
• M90: 60,783,859 km (0.094 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: 422 - 12,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit