🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.71 AU - 0.99 AU

Year: 291 Days

Day: 14.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.04 AU - 1.54 AU

Year: 543 Days

Day: 17.2 Hours

Environment

Temp: -8 °C

Axial Tilt: 134.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,878,386 km

• M1: 217,814 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.54 AU - 1.68 AU

Year: 758 Days

Day: 26.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,878,386 km

• M1: 492,626 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.14 AU - 2.5 AU

Year: 1310 Days

Day: 18 Hours

Environment

Temp: -92 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,878,386 km

• M1: 65,524 km (0.04 R)
• M2: 623,524 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.71 AU - 5.33 AU

Year: 3564 Days

Day: 37.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.2

Radius: 13.5

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.82 AU - 7.6 AU

Year: 6446 Days

Day: 13 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 88,878,386 km

• M1: 173,534 km (0.075 R)
• M2: 294,857 km (0.057 R)
• M3: 504,594 km (0.051 R)
• M4: 596,148 km (0.08 R)
• M5: 720,613 km (0.092 R)
• M6: 1,247,347 km (0.049 R)
• M7: 1,379,442 km (0.044 R)
• M8: 1,551,480 km (0.093 R)
• M9: 2,072,080 km (0.087 R)
• M10: 2,210,757 km (0.037 R)
• M11: 2,666,732 km (0.106 R)
• M12: 2,861,957 km (0.038 R)
• M13: 3,062,119 km (0.076 R)
• M14: 3,152,476 km (0.073 R)
• M15: 3,243,880 km (0.101 R)
• M16: 3,762,536 km (0.03 R)
• M17: 3,957,612 km (0.111 R)
• M18: 4,081,329 km (0.073 R)
• M19: 5,117,294 km (0.047 R)
• M20: 5,498,619 km (0.047 R)
• M21: 6,260,222 km (0.12 R)
• M22: 6,463,077 km (0.105 R)
• M23: 6,609,384 km (0.11 R)
• M24: 6,905,288 km (0.102 R)
• M25: 6,994,897 km (0.108 R)
• M26: 7,145,094 km (0.119 R)
• M27: 7,479,594 km (0.101 R)
• M28: 8,163,705 km (0.032 R)
• M29: 8,322,130 km (0.1 R)
• M30: 8,417,573 km (0.086 R)
• M31: 8,609,657 km (0.114 R)
• M32: 8,900,625 km (0.103 R)
• M33: 9,194,734 km (0.105 R)
• M34: 9,492,134 km (0.084 R)
• M35: 9,592,066 km (0.09 R)
• M36: 9,792,677 km (0.113 R)
• M37: 10,540,816 km (0.079 R)
• M38: 11,201,589 km (0.066 R)
• M39: 12,055,644 km (0.076 R)
• M40: 12,673,184 km (0.087 R)
• M41: 13,041,344 km (0.117 R)
• M42: 13,338,445 km (0.099 R)
• M43: 13,788,286 km (0.057 R)
• M44: 14,015,077 km (0.105 R)
• M45: 15,012,146 km (0.075 R)
• M46: 15,128,683 km (0.087 R)
• M47: 15,637,166 km (0.055 R)
• M48: 16,111,541 km (0.119 R)
• M49: 16,350,449 km (0.048 R)
• M50: 16,510,369 km (0.115 R)
• M51: 16,791,613 km (0.099 R)
• M52: 17,195,976 km (0.087 R)
• M53: 17,318,048 km (0.091 R)
• M54: 17,562,790 km (0.087 R)
• M55: 17,849,868 km (0.092 R)
• M56: 18,055,865 km (0.099 R)
• M57: 18,845,891 km (0.076 R)
• M58: 19,055,627 km (0.084 R)
• M59: 20,805,025 km (0.115 R)
• M60: 21,501,702 km (0.097 R)
• M61: 22,205,859 km (0.106 R)
• M62: 22,560,855 km (0.095 R)
• M63: 23,411,468 km (0.107 R)
• M64: 25,514,066 km (0.1 R)
• M65: 25,653,342 km (0.059 R)
• M66: 25,932,492 km (0.115 R)
• M67: 26,119,190 km (0.096 R)
• M68: 26,259,513 km (0.079 R)
• M69: 27,343,648 km (0.027 R)
• M70: 27,771,798 km (0.075 R)
• M71: 28,298,232 km (0.061 R)
• M72: 28,827,958 km (0.117 R)
• M73: 29,409,445 km (0.041 R)
• M74: 29,652,991 km (0.073 R)
• M75: 29,994,971 km (0.086 R)
• M76: 30,535,020 km (0.058 R)
• M77: 31,475,392 km (0.047 R)
• M78: 32,074,382 km (0.107 R)
• M79: 32,324,958 km (0.088 R)
• M80: 33,030,163 km (0.105 R)
• M81: 33,131,440 km (0.115 R)
• M82: 33,537,150 km (0.053 R)
• M83: 33,842,479 km (0.08 R)
• M84: 33,944,505 km (0.052 R)
• M85: 34,302,193 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.4

Radius: 11.8

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.1 AU - 10.16 AU

Year: 11957 Days

Day: 8.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 88,878,386 km

• M1: 172,935 km (0.074 R)
• M2: 468,541 km (0.102 R)
• M3: 613,501 km (0.094 R)
• M4: 1,589,627 km (0.066 R)
• M5: 2,339,412 km (0.09 R)
• M6: 2,454,901 km (0.057 R)
• M7: 2,572,186 km (0.119 R)
• M8: 2,843,257 km (0.077 R)
• M9: 3,251,211 km (0.088 R)
• M10: 3,478,749 km (0.037 R)
• M11: 3,611,143 km (0.117 R)
• M12: 4,087,762 km (0.092 R)
• M13: 4,262,941 km (0.064 R)
• M14: 4,548,374 km (0.09 R)
• M15: 4,766,637 km (0.079 R)
• M16: 5,289,332 km (0.082 R)
• M17: 5,635,053 km (0.12 R)
• M18: 6,147,575 km (0.106 R)
• M19: 6,429,716 km (0.081 R)
• M20: 6,798,924 km (0.107 R)
• M21: 7,048,902 km (0.052 R)
• M22: 7,344,358 km (0.044 R)
• M23: 8,255,110 km (0.111 R)
• M24: 8,791,717 km (0.082 R)
• M25: 9,524,597 km (0.105 R)
• M26: 11,293,742 km (0.109 R)
• M27: 11,739,244 km (0.102 R)
• M28: 12,089,752 km (0.118 R)
• M29: 12,342,273 km (0.118 R)
• M30: 13,265,591 km (0.103 R)
• M31: 13,421,622 km (0.094 R)
• M32: 13,630,760 km (0.106 R)
• M33: 14,104,985 km (0.07 R)
• M34: 14,638,451 km (0.074 R)
• M35: 15,287,257 km (0.054 R)
• M36: 16,056,190 km (0.094 R)
• M37: 16,167,042 km (0.094 R)
• M38: 16,781,291 km (0.1 R)
• M39: 17,232,927 km (0.084 R)
• M40: 17,346,471 km (0.101 R)
• M41: 17,745,748 km (0.076 R)
• M42: 18,032,827 km (0.081 R)
• M43: 18,379,445 km (0.09 R)
• M44: 18,669,814 km (0.1 R)
• M45: 20,025,620 km (0.092 R)
• M46: 20,504,632 km (0.1 R)
• M47: 22,458,231 km (0.115 R)
• M48: 23,331,434 km (0.088 R)
• M49: 23,709,168 km (0.066 R)
• M50: 25,368,957 km (0.099 R)
• M51: 26,408,961 km (0.09 R)
• M52: 27,066,144 km (0.044 R)
• M53: 27,529,299 km (0.086 R)
• M54: 27,728,564 km (0.046 R)
• M55: 27,994,998 km (0.092 R)
• M56: 28,396,369 km (0.111 R)
• M57: 29,001,941 km (0.105 R)
• M58: 31,535,979 km (0.106 R)
• M59: 31,675,105 km (0.075 R)
• M60: 33,855,345 km (0.043 R)
• M61: 35,359,850 km (0.074 R)
• M62: 35,721,279 km (0.071 R)
• M63: 36,374,872 km (0.072 R)
• M64: 37,915,281 km (0.096 R)
• M65: 39,402,134 km (0.065 R)
• M66: 40,454,256 km (0.118 R)
• M67: 40,605,350 km (0.082 R)
• M68: 41,135,525 km (0.118 R)
• M69: 41,211,371 km (0.073 R)
• M70: 41,287,367 km (0.1 R)
• M71: 41,591,798 km (0.058 R)
• M72: 42,970,642 km (0.118 R)
• M73: 43,820,657 km (0.097 R)
• M74: 44,208,864 km (0.083 R)
• M75: 45,301,975 km (0.067 R)
• M76: 47,196,483 km (0.115 R)
• M77: 48,313,380 km (0.036 R)
• M78: 49,600,670 km (0.07 R)
• M79: 50,167,496 km (0.102 R)
• M80: 50,411,042 km (0.104 R)
• M81: 50,492,273 km (0.065 R)
• M82: 52,785,459 km (0.062 R)
• M83: 53,529,708 km (0.091 R)
• M84: 54,611,002 km (0.059 R)
• M85: 56,288,443 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.3

Radius: 4.3

Gravity: 38.58 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 13.29 AU - 19.61 AU

Year: 24743 Days

Day: 20.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,878,386 km

• M1: 216,618 km (0.077 R)
• M2: 267,930 km (0.119 R)
• M3: 561,890 km (0.047 R)
• M4: 873,352 km (0.117 R)
• M5: 1,016,966 km (0.119 R)
• M6: 1,199,177 km (0.083 R)
• M7: 1,391,709 km (0.087 R)
• M8: 1,424,770 km (0.11 R)
• M9: 1,628,522 km (0.079 R)
• M10: 1,805,347 km (0.101 R)
• M11: 1,988,455 km (0.09 R)
• M12: 2,654,315 km (0.06 R)
• M13: 3,075,583 km (0.092 R)
• M14: 4,026,277 km (0.086 R)
• M15: 4,265,035 km (0.116 R)
• M16: 5,421,576 km (0.065 R)
• M17: 5,898,943 km (0.114 R)
• M18: 6,006,803 km (0.088 R)
• M19: 6,224,618 km (0.077 R)
• M20: 6,611,927 km (0.117 R)
• M21: 7,064,161 km (0.094 R)
• M22: 7,761,138 km (0.079 R)
• M23: 9,032,420 km (0.118 R)
• M24: 10,107,879 km (0.082 R)
• M25: 10,957,296 km (0.093 R)
• M26: 11,290,151 km (0.117 R)
• M27: 12,308,165 km (0.054 R)
• M28: 13,497,019 km (0.116 R)
• M29: 13,639,287 km (0.112 R)
• M30: 15,162,642 km (0.107 R)
• M31: 19,239,633 km (0.073 R)
• M32: 19,560,370 km (0.113 R)
• M33: 19,721,338 km (0.08 R)
• M34: 21,024,934 km (0.113 R)
• M35: 21,604,027 km (0.114 R)
• M36: 22,272,281 km (0.037 R)
• M37: 22,947,266 km (0.115 R)
• M38: 23,117,060 km (0.065 R)
• M39: 24,924,950 km (0.117 R)
• M40: 26,599,249 km (0.084 R)
• M41: 27,946,677 km (0.062 R)
• M42: 31,740,928 km (0.085 R)
• M43: 32,024,865 km (0.091 R)
• M44: 32,119,560 km (0.094 R)
• M45: 34,229,190 km (0.093 R)
• M46: 34,617,546 km (0.115 R)
• M47: 35,791,440 km (0.084 R)
• M48: 36,185,631 km (0.042 R)
• M49: 36,680,351 km (0.032 R)
• M50: 37,977,065 km (0.09 R)
• M51: 40,103,300 km (0.091 R)
• M52: 40,205,475 km (0.039 R)
• M53: 41,542,132 km (0.117 R)
• M54: 42,684,461 km (0.073 R)
• M55: 43,521,761 km (0.097 R)
• M56: 43,731,946 km (0.107 R)
• M57: 43,837,113 km (0.089 R)
• M58: 45,745,234 km (0.064 R)
• M59: 46,280,046 km (0.113 R)
• M60: 46,601,831 km (0.108 R)
• M61: 46,816,953 km (0.049 R)
• M62: 47,571,973 km (0.062 R)
• M63: 48,005,358 km (0.07 R)
• M64: 48,766,662 km (0.076 R)
• M65: 49,422,499 km (0.071 R)
• M66: 50,964,105 km (0.06 R)
• M67: 51,185,659 km (0.115 R)
• M68: 52,409,669 km (0.082 R)
• M69: 53,305,910 km (0.105 R)
• M70: 53,755,900 km (0.103 R)
• M71: 54,207,237 km (0.092 R)
• M72: 54,433,280 km (0.083 R)
• M73: 55,227,196 km (0.099 R)
• M74: 55,910,708 km (0.119 R)
• M75: 59,137,085 km (0.092 R)
• M76: 59,253,473 km (0.116 R)
• M77: 60,186,963 km (0.065 R)
• M78: 60,421,084 km (0.06 R)
• M79: 61,596,325 km (0.113 R)
• M80: 61,950,273 km (0.108 R)
• M81: 63,849,867 km (0.109 R)
• M82: 64,208,154 km (0.091 R)
• M83: 64,327,832 km (0.117 R)
• M84: 64,687,017 km (0.065 R)
• M85: 65,768,460 km (0.028 R)
• M86: 66,130,337 km (0.076 R)
• M87: 66,734,862 km (0.11 R)
• M88: 67,341,332 km (0.108 R)
• M89: 70,523,727 km (0.092 R)
• M90: 77,542,560 km (0.065 R)
• M91: 77,924,932 km (0.112 R)
• M92: 78,307,753 km (0.088 R)
• M93: 79,203,545 km (0.115 R)
• M94: 79,845,470 km (0.106 R)
• M95: 85,173,996 km (0.108 R)
• M96: 87,284,374 km (0.106 R)
• M97: 88,478,913 km (0.111 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: 390 - 15,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit