🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.26 AU - 1.48 AU

Year: 617 Days

Day: 32.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,702,440 km

• M1: 1,082,191 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.22 AU - 1.82 AU

Year: 721 Days

Day: 39.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.25 AU - 1.93 AU

Year: 772 Days

Day: 46 Hours

Environment

Temp: -64 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,702,440 km

• M1: 1,032,076 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.58 AU - 2.04 AU

Year: 938 Days

Day: 44.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.73 AU - 2.55 AU

Year: 1205 Days

Day: 44.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,702,440 km

• M1: 691,591 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.97 AU - 2.43 AU

Year: 1256 Days

Day: 42.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.9

Radius: 10.9

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.08 AU - 6.44 AU

Year: 6030 Days

Day: 10.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 72,702,440 km

• M1: 148,102 km (0.057 R)
• M2: 377,735 km (0.074 R)
• M3: 466,297 km (0.038 R)
• M4: 563,535 km (0.08 R)
• M5: 844,480 km (0.097 R)
• M6: 959,222 km (0.036 R)
• M7: 1,132,905 km (0.109 R)
• M8: 1,223,860 km (0.111 R)
• M9: 1,384,379 km (0.07 R)
• M10: 1,552,078 km (0.1 R)
• M11: 1,643,632 km (0.111 R)
• M12: 1,875,509 km (0.105 R)
• M13: 2,073,127 km (0.106 R)
• M14: 2,254,739 km (0.115 R)
• M15: 2,370,977 km (0.112 R)
• M16: 2,585,201 km (0.088 R)
• M17: 2,707,123 km (0.103 R)
• M18: 2,781,174 km (0.103 R)
• M19: 2,855,973 km (0.089 R)
• M20: 3,097,274 km (0.113 R)
• M21: 3,239,991 km (0.082 R)
• M22: 3,438,208 km (0.112 R)
• M23: 3,572,696 km (0.092 R)
• M24: 3,722,593 km (0.119 R)
• M25: 3,902,410 km (0.042 R)
• M26: 4,170,639 km (0.104 R)
• M27: 4,386,658 km (0.115 R)
• M28: 4,710,239 km (0.119 R)
• M29: 5,148,560 km (0.076 R)
• M30: 5,838,805 km (0.114 R)
• M31: 5,918,989 km (0.117 R)
• M32: 6,162,086 km (0.063 R)
• M33: 6,375,412 km (0.092 R)
• M34: 6,574,677 km (0.102 R)
• M35: 6,658,152 km (0.091 R)
• M36: 6,792,641 km (0.112 R)
• M37: 7,374,277 km (0.117 R)
• M38: 7,478,697 km (0.049 R)
• M39: 7,847,755 km (0.086 R)
• M40: 7,954,268 km (0.075 R)
• M41: 8,222,647 km (0.111 R)
• M42: 9,685,415 km (0.074 R)
• M43: 10,261,816 km (0.116 R)
• M44: 10,573,727 km (0.096 R)
• M45: 10,809,793 km (0.046 R)
• M46: 11,187,078 km (0.11 R)
• M47: 11,528,311 km (0.089 R)
• M48: 11,771,258 km (0.084 R)
• M49: 11,852,639 km (0.074 R)
• M50: 11,954,665 km (0.075 R)
• M51: 12,180,109 km (0.107 R)
• M52: 12,468,983 km (0.105 R)
• M53: 12,781,044 km (0.106 R)
• M54: 14,314,571 km (0.095 R)
• M55: 14,444,871 km (0.044 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.8

Radius: 9.1

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.93 AU - 12.85 AU

Year: 12894 Days

Day: 11.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 80.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,702,440 km

• M1: 935,585 km (0.077 R)
• M2: 1,000,211 km (0.106 R)
• M3: 1,111,363 km (0.101 R)
• M4: 1,274,275 km (0.105 R)
• M5: 2,409,124 km (0.101 R)
• M6: 2,683,786 km (0.119 R)
• M7: 2,904,592 km (0.115 R)
• M8: 3,230,267 km (0.104 R)
• M9: 3,397,517 km (0.072 R)
• M10: 3,705,838 km (0.072 R)
• M11: 3,845,712 km (0.028 R)
• M12: 4,912,196 km (0.093 R)
• M13: 4,988,939 km (0.062 R)
• M14: 5,537,664 km (0.113 R)
• M15: 5,657,791 km (0.113 R)
• M16: 6,229,704 km (0.116 R)
• M17: 7,472,264 km (0.089 R)
• M18: 8,326,917 km (0.114 R)
• M19: 8,835,849 km (0.049 R)
• M20: 9,354,953 km (0.068 R)
• M21: 9,932,401 km (0.113 R)
• M22: 10,472,001 km (0.063 R)
• M23: 10,720,333 km (0.112 R)
• M24: 11,784,871 km (0.076 R)
• M25: 12,199,108 km (0.112 R)
• M26: 12,303,527 km (0.063 R)
• M27: 12,408,096 km (0.079 R)
• M28: 13,255,867 km (0.054 R)
• M29: 14,177,091 km (0.103 R)
• M30: 15,118,810 km (0.119 R)
• M31: 15,682,046 km (0.107 R)
• M32: 16,023,428 km (0.077 R)
• M33: 16,713,523 km (0.079 R)
• M34: 18,361,044 km (0.062 R)
• M35: 19,204,028 km (0.098 R)
• M36: 19,691,418 km (0.111 R)
• M37: 20,927,845 km (0.105 R)
• M38: 22,828,934 km (0.12 R)
• M39: 22,893,261 km (0.102 R)
• M40: 23,604,749 km (0.106 R)
• M41: 23,865,348 km (0.081 R)
• M42: 24,192,369 km (0.073 R)
• M43: 24,983,144 km (0.039 R)
• M44: 25,648,705 km (0.115 R)
• M45: 26,387,568 km (0.081 R)
• M46: 26,455,037 km (0.082 R)
• M47: 26,658,041 km (0.102 R)
• M48: 27,886,090 km (0.086 R)
• M49: 28,784,575 km (0.066 R)
• M50: 28,993,264 km (0.09 R)
• M51: 29,412,138 km (0.11 R)
• M52: 30,044,339 km (0.119 R)
• M53: 30,256,020 km (0.09 R)
• M54: 30,680,878 km (0.045 R)
• M55: 31,464,920 km (0.117 R)
• M56: 32,400,056 km (0.105 R)
• M57: 33,783,089 km (0.082 R)
• M58: 34,150,352 km (0.118 R)
• M59: 34,740,515 km (0.097 R)
• M60: 35,706,768 km (0.087 R)
• M61: 36,305,907 km (0.05 R)
• M62: 37,134,979 km (0.092 R)
• M63: 37,513,910 km (0.12 R)
• M64: 37,741,897 km (0.106 R)
• M65: 38,888,714 km (0.091 R)
• M66: 40,124,542 km (0.095 R)
• M67: 41,059,828 km (0.111 R)
• M68: 41,138,068 km (0.081 R)
• M69: 43,908,471 km (0.063 R)
• M70: 44,711,064 km (0.108 R)
• M71: 44,872,181 km (0.117 R)
• M72: 45,437,660 km (0.097 R)
• M73: 46,493,821 km (0.099 R)
• M74: 47,475,931 km (0.075 R)
• M75: 47,804,897 km (0.087 R)
• M76: 49,211,267 km (0.036 R)
• M77: 49,794,250 km (0.114 R)
• M78: 50,463,251 km (0.102 R)
• M79: 50,883,023 km (0.107 R)
• M80: 51,556,961 km (0.115 R)
• M81: 51,641,335 km (0.03 R)
• M82: 51,725,857 km (0.063 R)
• M83: 52,998,786 km (0.06 R)
• M84: 53,254,598 km (0.035 R)
• M85: 54,110,447 km (0.092 R)
• M86: 54,282,036 km (0.12 R)
• M87: 54,970,635 km (0.101 R)
• M88: 57,053,786 km (0.033 R)
• M89: 57,315,881 km (0.111 R)
• M90: 57,929,232 km (0.102 R)
• M91: 58,897,579 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.3

Radius: 6.6

Gravity: 21.1 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.2 AU - 14.92 AU

Year: 16125 Days

Day: 17.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,702,440 km

• M1: 88,562 km (0.095 R)
• M2: 177,573 km (0.113 R)
• M3: 459,415 km (0.025 R)
• M4: 598,990 km (0.115 R)
• M5: 685,009 km (0.096 R)
• M6: 2,010,296 km (0.084 R)
• M7: 2,242,173 km (0.041 R)
• M8: 2,695,454 km (0.092 R)
• M9: 2,951,117 km (0.108 R)
• M10: 3,025,767 km (0.075 R)
• M11: 3,291,452 km (0.054 R)
• M12: 3,604,411 km (0.095 R)
• M13: 4,300,939 km (0.099 R)
• M14: 4,729,836 km (0.094 R)
• M15: 4,817,201 km (0.104 R)
• M16: 5,082,737 km (0.08 R)
• M17: 5,489,793 km (0.096 R)
• M18: 5,813,822 km (0.106 R)
• M19: 6,335,320 km (0.09 R)
• M20: 7,120,559 km (0.047 R)
• M21: 8,040,287 km (0.055 R)
• M22: 8,727,390 km (0.096 R)
• M23: 8,888,657 km (0.11 R)
• M24: 9,050,970 km (0.057 R)
• M25: 9,876,751 km (0.047 R)
• M26: 10,383,887 km (0.11 R)
• M27: 10,440,735 km (0.06 R)
• M28: 10,611,875 km (0.077 R)
• M29: 10,669,171 km (0.102 R)
• M30: 10,899,402 km (0.083 R)
• M31: 11,189,322 km (0.035 R)
• M32: 11,836,333 km (0.085 R)
• M33: 14,734,044 km (0.061 R)
• M34: 16,095,983 km (0.114 R)
• M35: 16,161,806 km (0.084 R)
• M36: 17,701,168 km (0.106 R)
• M37: 20,630,294 km (0.088 R)
• M38: 22,886,679 km (0.046 R)
• M39: 23,705,877 km (0.088 R)
• M40: 24,458,953 km (0.08 R)
• M41: 24,990,923 km (0.095 R)
• M42: 25,757,313 km (0.096 R)
• M43: 26,143,275 km (0.06 R)
• M44: 27,077,813 km (0.094 R)
• M45: 27,785,710 km (0.12 R)
• M46: 29,219,905 km (0.094 R)
• M47: 29,300,239 km (0.107 R)
• M48: 29,703,256 km (0.057 R)
• M49: 30,189,299 km (0.099 R)
• M50: 30,433,293 km (0.051 R)
• M51: 31,333,573 km (0.083 R)
• M52: 31,828,293 km (0.059 R)
• M53: 33,832,905 km (0.052 R)
• M54: 34,170,996 km (0.073 R)
• M55: 36,482,134 km (0.116 R)
• M56: 37,700,309 km (0.085 R)
• M57: 37,963,003 km (0.081 R)
• M58: 38,931,649 km (0.061 R)
• M59: 41,073,143 km (0.101 R)
• M60: 41,343,466 km (0.095 R)
• M61: 44,264,065 km (0.066 R)
• M62: 44,633,722 km (0.057 R)
• M63: 45,283,275 km (0.067 R)
• M64: 46,403,913 km (0.039 R)
• M65: 46,873,501 km (0.108 R)
• M66: 46,967,598 km (0.111 R)
• M67: 47,628,222 km (0.071 R)
• M68: 48,196,844 km (0.114 R)
• M69: 48,386,982 km (0.115 R)
• M70: 48,958,596 km (0.04 R)
• M71: 49,532,453 km (0.107 R)
• M72: 50,108,555 km (0.082 R)
• M73: 50,301,087 km (0.025 R)
• M74: 51,267,489 km (0.083 R)
• M75: 52,630,625 km (0.063 R)
• M76: 53,710,124 km (0.073 R)
• M77: 54,697,619 km (0.108 R)
• M78: 55,193,686 km (0.097 R)
• M79: 55,293,168 km (0.096 R)
• M80: 56,791,092 km (0.039 R)
• M81: 57,898,116 km (0.032 R)
• M82: 58,606,312 km (0.102 R)
• M83: 58,707,590 km (0.094 R)
• M84: 61,364,448 km (0.099 R)
• M85: 62,293,152 km (0.065 R)
• M86: 62,603,867 km (0.059 R)
• M87: 62,811,209 km (0.07 R)
• M88: 63,747,243 km (0.117 R)
• M89: 63,851,513 km (0.105 R)
• M90: 64,478,328 km (0.116 R)
• M91: 67,643,370 km (0.08 R)
• M92: 67,962,612 km (0.091 R)
• M93: 68,282,452 km (0.09 R)
• M94: 68,816,517 km (0.093 R)
• M95: 69,351,927 km (0.042 R)
• M96: 71,615,792 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 19,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit