🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.16 AU - 1.84 AU

Year: 649 Days

Day: 40.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,266,107 km

• M1: 605,722 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.46 AU - 2.38 AU

Year: 939 Days

Day: 47.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255

Radius: 10.2

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.21 AU - 9.51 AU

Year: 7781 Days

Day: 8.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,266,107 km

• M1: 134,189 km (0.09 R)
• M2: 202,855 km (0.083 R)
• M3: 532,568 km (0.102 R)
• M4: 619,335 km (0.098 R)
• M5: 911,051 km (0.117 R)
• M6: 1,031,477 km (0.087 R)
• M7: 1,143,377 km (0.067 R)
• M8: 1,441,375 km (0.114 R)
• M9: 1,865,037 km (0.045 R)
• M10: 1,968,259 km (0.057 R)
• M11: 2,253,094 km (0.059 R)
• M12: 2,381,897 km (0.067 R)
• M13: 2,494,245 km (0.101 R)
• M14: 2,608,538 km (0.099 R)
• M15: 2,763,671 km (0.119 R)
• M16: 3,042,372 km (0.092 R)
• M17: 3,267,965 km (0.092 R)
• M18: 3,477,851 km (0.063 R)
• M19: 4,066,369 km (0.06 R)
• M20: 4,292,412 km (0.053 R)
• M21: 4,453,080 km (0.109 R)
• M22: 4,569,018 km (0.086 R)
• M23: 4,851,459 km (0.067 R)
• M24: 5,019,009 km (0.03 R)
• M25: 5,632,659 km (0.11 R)
• M26: 5,707,907 km (0.111 R)
• M27: 5,884,731 km (0.118 R)
• M28: 6,322,006 km (0.084 R)
• M29: 6,876,565 km (0.102 R)
• M30: 7,364,404 km (0.098 R)
• M31: 7,446,683 km (0.07 R)
• M32: 7,947,686 km (0.096 R)
• M33: 8,632,396 km (0.089 R)
• M34: 8,748,334 km (0.114 R)
• M35: 8,894,042 km (0.081 R)
• M36: 9,217,473 km (0.101 R)
• M37: 9,634,701 km (0.119 R)
• M38: 9,785,346 km (0.072 R)
• M39: 9,936,590 km (0.106 R)
• M40: 10,088,731 km (0.108 R)
• M41: 10,302,955 km (0.076 R)
• M42: 10,395,257 km (0.106 R)
• M43: 10,704,775 km (0.084 R)
• M44: 11,460,244 km (0.117 R)
• M45: 12,102,767 km (0.042 R)
• M46: 12,559,639 km (0.068 R)
• M47: 12,823,230 km (0.064 R)
• M48: 12,889,353 km (0.077 R)
• M49: 13,055,406 km (0.082 R)
• M50: 13,288,928 km (0.099 R)
• M51: 14,649,820 km (0.103 R)
• M52: 14,719,084 km (0.075 R)
• M53: 14,788,348 km (0.092 R)
• M54: 15,983,485 km (0.045 R)
• M55: 16,304,971 km (0.055 R)
• M56: 17,063,582 km (0.073 R)
• M57: 17,318,945 km (0.112 R)
• M58: 17,392,099 km (0.112 R)
• M59: 17,502,203 km (0.107 R)
• M60: 17,686,059 km (0.077 R)
• M61: 17,981,514 km (0.041 R)
• M62: 18,278,765 km (0.102 R)
• M63: 18,652,461 km (0.113 R)
• M64: 18,765,108 km (0.106 R)
• M65: 18,840,356 km (0.087 R)
• M66: 18,953,302 km (0.043 R)
• M67: 19,445,479 km (0.105 R)
• M68: 20,095,632 km (0.045 R)
• M69: 20,675,174 km (0.067 R)
• M70: 21,613,900 km (0.104 R)
• M71: 22,486,505 km (0.113 R)
• M72: 22,606,333 km (0.09 R)
• M73: 23,573,184 km (0.07 R)
• M74: 23,694,956 km (0.096 R)
• M75: 23,857,719 km (0.062 R)
• M76: 24,471,220 km (0.043 R)
• M77: 25,089,956 km (0.084 R)
• M78: 26,174,541 km (0.11 R)
• M79: 26,934,498 km (0.103 R)
• M80: 27,061,806 km (0.118 R)
• M81: 27,873,075 km (0.075 R)
• M82: 28,519,039 km (0.077 R)
• M83: 28,735,507 km (0.093 R)
• M84: 29,083,023 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.7

Radius: 7

Gravity: 15.2 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 11.94 AU - 16.06 AU

Year: 18497 Days

Day: 22.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,266,107 km

• M1: 209,886 km (0.12 R)
• M2: 398,080 km (0.042 R)
• M3: 1,017,864 km (0.089 R)
• M4: 1,123,181 km (0.08 R)
• M5: 1,703,022 km (0.101 R)
• M6: 2,089,882 km (0.117 R)
• M7: 2,259,077 km (0.116 R)
• M8: 2,328,042 km (0.07 R)
• M9: 2,432,761 km (0.12 R)
• M10: 3,326,009 km (0.111 R)
• M11: 3,444,341 km (0.106 R)
• M12: 4,439,616 km (0.029 R)
• M13: 4,701,562 km (0.049 R)
• M14: 4,834,554 km (0.103 R)
• M15: 4,879,135 km (0.074 R)
• M16: 5,103,980 km (0.079 R)
• M17: 5,846,584 km (0.099 R)
• M18: 6,133,812 km (0.093 R)
• M19: 6,425,528 km (0.106 R)
• M20: 7,533,749 km (0.078 R)
• M21: 8,645,710 km (0.106 R)
• M22: 8,699,864 km (0.067 R)
• M23: 9,978,028 km (0.047 R)
• M24: 10,494,141 km (0.071 R)
• M25: 11,254,697 km (0.106 R)
• M26: 11,373,328 km (0.082 R)
• M27: 12,093,492 km (0.102 R)
• M28: 12,336,888 km (0.111 R)
• M29: 12,520,444 km (0.102 R)
• M30: 12,705,048 km (0.115 R)
• M31: 12,890,400 km (0.079 R)
• M32: 13,894,351 km (0.117 R)
• M33: 14,534,480 km (0.09 R)
• M34: 14,793,285 km (0.078 R)
• M35: 15,644,646 km (0.103 R)
• M36: 15,843,462 km (0.111 R)
• M37: 16,579,334 km (0.077 R)
• M38: 17,738,418 km (0.107 R)
• M39: 18,923,383 km (0.057 R)
• M40: 19,489,910 km (0.059 R)
• M41: 19,918,508 km (0.066 R)
• M42: 20,712,124 km (0.074 R)
• M43: 21,369,158 km (0.059 R)
• M44: 22,255,825 km (0.119 R)
• M45: 23,079,212 km (0.056 R)
• M46: 24,294,545 km (0.09 R)
• M47: 25,764,493 km (0.108 R)
• M48: 27,902,546 km (0.089 R)
• M49: 29,768,181 km (0.078 R)
• M50: 29,932,290 km (0.077 R)
• M51: 31,172,905 km (0.049 R)
• M52: 31,506,658 km (0.107 R)
• M53: 32,261,678 km (0.065 R)
• M54: 34,994,233 km (0.072 R)
• M55: 35,427,768 km (0.103 R)
• M56: 36,300,372 km (0.089 R)
• M57: 37,799,941 km (0.088 R)
• M58: 37,888,802 km (0.112 R)
• M59: 39,590,029 km (0.119 R)
• M60: 40,222,978 km (0.076 R)
• M61: 40,313,634 km (0.103 R)
• M62: 40,586,202 km (0.099 R)
• M63: 40,768,262 km (0.058 R)
• M64: 41,133,131 km (0.078 R)
• M65: 42,695,831 km (0.084 R)
• M66: 43,530,886 km (0.106 R)
• M67: 47,403,077 km (0.066 R)
• M68: 48,364,094 km (0.091 R)
• M69: 48,460,585 km (0.054 R)
• M70: 50,403,113 km (0.103 R)
• M71: 52,074,271 km (0.09 R)
• M72: 52,173,155 km (0.114 R)
• M73: 52,371,073 km (0.117 R)
• M74: 53,963,393 km (0.077 R)
• M75: 54,564,627 km (0.11 R)
• M76: 55,369,762 km (0.03 R)
• M77: 55,470,591 km (0.118 R)
• M78: 58,218,255 km (0.111 R)
• M79: 58,731,974 km (0.108 R)
• M80: 59,143,967 km (0.097 R)
• M81: 59,557,007 km (0.107 R)
• M82: 59,660,379 km (0.077 R)
• M83: 59,867,422 km (0.088 R)
• M84: 59,970,944 km (0.107 R)
• M85: 60,801,661 km (0.116 R)
• M86: 62,789,966 km (0.056 R)
• M87: 64,056,611 km (0.083 R)
• M88: 64,586,936 km (0.118 R)
• M89: 66,186,436 km (0.084 R)
• M90: 69,207,117 km (0.11 R)
• M91: 70,953,223 km (0.093 R)
• M92: 72,713,840 km (0.105 R)
• M93: 73,821,463 km (0.086 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 19,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit