🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.48 AU - 0.62 AU

Year: 142 Days

Day: 28.7 Hours

Environment

Temp: 222 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.46 AU - 0.66 AU

Year: 146 Days

Day: 43.6 Hours

Environment

Temp: 241 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.6 AU - 0.64 AU

Year: 170 Days

Day: 29.4 Hours

Environment

Temp: 261 °C

Axial Tilt: 60.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,316,752 km

• M1: 159,771 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.73 AU - 0.93 AU

Year: 263 Days

Day: 22.4 Hours

Environment

Temp: 196 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.85 AU - 1.17 AU

Year: 353 Days

Day: 42.1 Hours

Environment

Temp: 178 °C

Axial Tilt: 64.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.23 AU - 4.11 AU

Year: 2448 Days

Day: 18.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,316,752 km

• M1: 1,316,910 km (0.054 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.14 AU - 5.8 AU

Year: 4455 Days

Day: 45.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.2

Radius: 12

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.15 AU - 11.05 AU

Year: 12019 Days

Day: 11.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 108,316,752 km

• M1: 283,937 km (0.051 R)
• M2: 828,323 km (0.095 R)
• M3: 1,155,793 km (0.047 R)
• M4: 1,472,492 km (0.073 R)
• M5: 1,549,535 km (0.038 R)
• M6: 1,761,964 km (0.111 R)
• M7: 2,245,464 km (0.077 R)
• M8: 2,335,073 km (0.087 R)
• M9: 2,548,998 km (0.076 R)
• M10: 2,930,921 km (0.095 R)
• M11: 3,195,710 km (0.07 R)
• M12: 3,433,870 km (0.106 R)
• M13: 3,964,044 km (0.07 R)
• M14: 4,596,095 km (0.107 R)
• M15: 4,788,029 km (0.049 R)
• M16: 5,140,183 km (0.112 R)
• M17: 5,420,080 km (0.113 R)
• M18: 5,541,554 km (0.114 R)
• M19: 5,869,921 km (0.112 R)
• M20: 6,417,150 km (0.054 R)
• M21: 6,632,122 km (0.038 R)
• M22: 7,246,521 km (0.034 R)
• M23: 7,560,527 km (0.093 R)
• M24: 8,016,950 km (0.114 R)
• M25: 9,004,745 km (0.108 R)
• M26: 11,455,457 km (0.081 R)
• M27: 12,942,909 km (0.072 R)
• M28: 14,042,303 km (0.028 R)
• M29: 14,321,902 km (0.081 R)
• M30: 14,943,331 km (0.074 R)
• M31: 15,631,332 km (0.03 R)
• M32: 15,979,297 km (0.064 R)
• M33: 17,217,069 km (0.112 R)
• M34: 17,396,437 km (0.053 R)
• M35: 17,756,968 km (0.08 R)
• M36: 18,059,305 km (0.107 R)
• M37: 18,363,288 km (0.049 R)
• M38: 19,347,792 km (0.042 R)
• M39: 19,472,108 km (0.084 R)
• M40: 19,596,573 km (0.113 R)
• M41: 20,286,219 km (0.054 R)
• M42: 20,602,320 km (0.076 R)
• M43: 21,175,429 km (0.088 R)
• M44: 21,367,662 km (0.077 R)
• M45: 22,794,976 km (0.098 R)
• M46: 23,255,587 km (0.032 R)
• M47: 23,719,191 km (0.11 R)
• M48: 23,918,904 km (0.06 R)
• M49: 24,857,930 km (0.052 R)
• M50: 24,993,017 km (0.1 R)
• M51: 25,877,440 km (0.1 R)
• M52: 26,426,763 km (0.078 R)
• M53: 27,049,389 km (0.118 R)
• M54: 29,373,542 km (0.111 R)
• M55: 30,958,232 km (0.106 R)
• M56: 31,176,495 km (0.047 R)
• M57: 31,395,208 km (0.059 R)
• M58: 32,128,088 km (0.118 R)
• M59: 32,570,448 km (0.082 R)
• M60: 34,134,943 km (0.087 R)
• M61: 35,876,262 km (0.045 R)
• M62: 36,873,332 km (0.088 R)
• M63: 37,027,418 km (0.118 R)
• M64: 39,208,704 km (0.108 R)
• M65: 40,951,520 km (0.067 R)
• M66: 42,396,186 km (0.11 R)
• M67: 43,775,927 km (0.076 R)
• M68: 43,857,608 km (0.108 R)
• M69: 44,266,459 km (0.075 R)
• M70: 44,348,438 km (0.064 R)
• M71: 45,252,907 km (0.069 R)
• M72: 46,829,669 km (0.111 R)
• M73: 47,331,270 km (0.097 R)
• M74: 47,750,593 km (0.036 R)
• M75: 48,762,174 km (0.098 R)
• M76: 48,846,846 km (0.036 R)
• M77: 49,866,057 km (0.115 R)
• M78: 50,549,420 km (0.09 R)
• M79: 54,802,338 km (0.095 R)
• M80: 55,419,279 km (0.046 R)
• M81: 55,684,367 km (0.091 R)
• M82: 56,304,450 km (0.119 R)
• M83: 57,820,175 km (0.118 R)
• M84: 57,909,785 km (0.081 R)
• M85: 58,898,178 km (0.086 R)
• M86: 60,345,687 km (0.062 R)
• M87: 60,709,359 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.5

Radius: 3.4

Gravity: 37.15 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 13.13 AU - 14.61 AU

Year: 17989 Days

Day: 23.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,316,752 km

• M1: 47,722 km (0.068 R)
• M2: 296,503 km (0.096 R)
• M3: 491,429 km (0.06 R)
• M4: 720,314 km (0.049 R)
• M5: 1,706,912 km (0.062 R)
• M6: 1,817,913 km (0.111 R)
• M7: 1,846,038 km (0.112 R)
• M8: 1,988,754 km (0.091 R)
• M9: 3,050,151 km (0.049 R)
• M10: 3,184,789 km (0.092 R)
• M11: 3,287,114 km (0.116 R)
• M12: 3,321,522 km (0.1 R)
• M13: 3,390,486 km (0.107 R)
• M14: 3,425,193 km (0.092 R)
• M15: 4,405,657 km (0.06 R)
• M16: 4,596,245 km (0.034 R)
• M17: 4,634,692 km (0.12 R)
• M18: 4,828,421 km (0.102 R)
• M19: 5,104,130 km (0.116 R)
• M20: 5,143,923 km (0.085 R)
• M21: 5,223,808 km (0.052 R)
• M22: 6,003,363 km (0.098 R)
• M23: 6,045,400 km (0.069 R)
• M24: 6,299,716 km (0.096 R)
• M25: 6,687,623 km (0.118 R)
• M26: 6,731,156 km (0.069 R)
• M27: 6,994,598 km (0.1 R)
• M28: 7,083,160 km (0.037 R)
• M29: 8,787,229 km (0.088 R)
• M30: 9,220,016 km (0.097 R)
• M31: 10,559,515 km (0.08 R)
• M32: 11,642,604 km (0.083 R)
• M33: 11,800,130 km (0.108 R)
• M34: 12,064,320 km (0.115 R)
• M35: 12,117,428 km (0.073 R)
• M36: 12,170,535 km (0.074 R)
• M37: 13,359,539 km (0.091 R)
• M38: 13,634,799 km (0.1 R)
• M39: 13,800,852 km (0.109 R)
• M40: 14,754,688 km (0.059 R)
• M41: 14,811,536 km (0.057 R)
• M42: 15,268,258 km (0.078 R)
• M43: 16,548,068 km (0.096 R)
• M44: 16,902,914 km (0.107 R)
• M45: 18,104,185 km (0.03 R)
• M46: 20,334,539 km (0.115 R)
• M47: 21,417,478 km (0.098 R)
• M48: 21,610,609 km (0.074 R)
• M49: 22,193,143 km (0.12 R)
• M50: 22,388,518 km (0.028 R)
• M51: 24,844,317 km (0.089 R)
• M52: 25,047,171 km (0.1 R)
• M53: 25,250,625 km (0.094 R)
• M54: 25,522,594 km (0.105 R)
• M55: 26,758,721 km (0.072 R)
• M56: 27,384,040 km (0.089 R)
• M57: 27,453,902 km (0.068 R)
• M58: 27,523,615 km (0.11 R)
• M59: 28,295,839 km (0.11 R)
• M60: 28,366,299 km (0.068 R)
• M61: 29,074,945 km (0.074 R)
• M62: 29,574,601 km (0.083 R)
• M63: 30,654,548 km (0.094 R)
• M64: 31,600,905 km (0.098 R)
• M65: 31,967,419 km (0.116 R)
• M66: 34,723,162 km (0.067 R)
• M67: 36,550,799 km (0.102 R)
• M68: 37,942,059 km (0.07 R)
• M69: 39,193,146 km (0.086 R)
• M70: 40,378,260 km (0.116 R)
• M71: 40,616,719 km (0.058 R)
• M72: 41,575,193 km (0.099 R)
• M73: 42,783,645 km (0.069 R)
• M74: 42,864,577 km (0.1 R)
• M75: 42,945,659 km (0.046 R)
• M76: 43,758,724 km (0.111 R)
• M77: 44,905,541 km (0.065 R)
• M78: 44,987,820 km (0.081 R)
• M79: 45,647,995 km (0.054 R)
• M80: 46,477,665 km (0.085 R)
• M81: 46,810,969 km (0.119 R)
• M82: 48,827,099 km (0.107 R)
• M83: 49,845,861 km (0.068 R)
• M84: 50,528,775 km (0.104 R)
• M85: 50,614,345 km (0.1 R)
• M86: 51,214,981 km (0.098 R)
• M87: 52,509,601 km (0.08 R)
• M88: 55,307,530 km (0.105 R)
• M89: 55,926,117 km (0.089 R)
• M90: 56,280,514 km (0.116 R)
• M91: 57,616,274 km (0.059 R)
• M92: 58,512,664 km (0.116 R)
• M93: 59,142,770 km (0.083 R)
• M94: 59,413,542 km (0.068 R)
• M95: 59,775,120 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.7

Radius: 6.4

Gravity: 24.33 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 14.25 AU - 23.15 AU

Year: 28162 Days

Day: 18.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 108,316,752 km

• M1: 143,016 km (0.081 R)
• M2: 298,597 km (0.118 R)
• M3: 432,787 km (0.102 R)
• M4: 849,866 km (0.076 R)
• M5: 945,459 km (0.081 R)
• M6: 1,044,642 km (0.106 R)
• M7: 1,217,876 km (0.037 R)
• M8: 1,289,683 km (0.085 R)
• M9: 1,914,853 km (0.11 R)
• M10: 2,437,398 km (0.049 R)
• M11: 2,667,779 km (0.098 R)
• M12: 3,299,082 km (0.03 R)
• M13: 3,815,045 km (0.092 R)
• M14: 3,868,003 km (0.048 R)
• M15: 4,691,838 km (0.079 R)
• M16: 5,810,232 km (0.074 R)
• M17: 7,006,715 km (0.049 R)
• M18: 11,785,769 km (0.114 R)
• M19: 12,567,717 km (0.062 R)
• M20: 14,511,891 km (0.119 R)
• M21: 15,012,446 km (0.119 R)
• M22: 15,349,340 km (0.111 R)
• M23: 15,944,739 km (0.093 R)
• M24: 17,510,281 km (0.068 R)
• M25: 17,687,255 km (0.105 R)
• M26: 18,490,895 km (0.037 R)
• M27: 19,764,571 km (0.079 R)
• M28: 20,598,131 km (0.082 R)
• M29: 22,395,549 km (0.114 R)
• M30: 23,361,503 km (0.032 R)
• M31: 23,653,967 km (0.112 R)
• M32: 24,045,763 km (0.04 R)
• M33: 24,242,485 km (0.111 R)
• M34: 26,036,761 km (0.092 R)
• M35: 27,256,582 km (0.069 R)
• M36: 29,225,739 km (0.062 R)
• M37: 29,540,792 km (0.069 R)
• M38: 29,646,109 km (0.119 R)
• M39: 29,962,658 km (0.104 R)
• M40: 30,068,424 km (0.107 R)
• M41: 30,386,469 km (0.085 R)
• M42: 31,240,224 km (0.112 R)
• M43: 35,737,286 km (0.07 R)
• M44: 37,888,952 km (0.074 R)
• M45: 38,922,673 km (0.088 R)
• M46: 40,549,101 km (0.044 R)
• M47: 40,666,087 km (0.112 R)
• M48: 41,017,791 km (0.068 R)
• M49: 41,135,226 km (0.068 R)
• M50: 42,434,782 km (0.085 R)
• M51: 44,952,963 km (0.066 R)
• M52: 45,316,636 km (0.092 R)
• M53: 46,781,049 km (0.113 R)
• M54: 48,509,054 km (0.096 R)
• M55: 48,633,370 km (0.065 R)
• M56: 49,006,617 km (0.107 R)
• M57: 51,013,771 km (0.116 R)
• M58: 52,027,447 km (0.078 R)
• M59: 52,281,763 km (0.103 R)
• M60: 52,664,285 km (0.116 R)
• M61: 53,688,581 km (0.107 R)
• M62: 56,017,371 km (0.099 R)
• M63: 59,971,243 km (0.116 R)
• M64: 61,040,718 km (0.108 R)
• M65: 61,443,436 km (0.085 R)
• M66: 61,577,775 km (0.106 R)
• M67: 64,423,276 km (0.086 R)
• M68: 65,106,938 km (0.111 R)
• M69: 65,655,813 km (0.088 R)
• M70: 66,068,254 km (0.096 R)
• M71: 68,561,751 km (0.044 R)
• M72: 68,840,751 km (0.093 R)
• M73: 70,241,137 km (0.093 R)
• M74: 71,226,987 km (0.03 R)
• M75: 73,497,583 km (0.119 R)
• M76: 77,092,570 km (0.054 R)
• M77: 77,237,530 km (0.104 R)
• M78: 77,527,750 km (0.092 R)
• M79: 77,963,828 km (0.093 R)
• M80: 78,109,387 km (0.117 R)
• M81: 82,517,288 km (0.119 R)
• M82: 82,962,491 km (0.102 R)
• M83: 84,153,589 km (0.112 R)
• M84: 84,302,888 km (0.046 R)
• M85: 86,552,690 km (0.109 R)
• M86: 88,063,629 km (0.044 R)
• M87: 88,215,172 km (0.117 R)
• M88: 90,958,198 km (0.087 R)
• M89: 92,032,460 km (0.08 R)
• M90: 92,340,183 km (0.072 R)
• M91: 93,110,912 km (0.078 R)
• M92: 95,903,305 km (0.1 R)
• M93: 96,527,577 km (0.104 R)
• M94: 100,459,608 km (0.115 R)
• M95: 100,934,880 km (0.083 R)
• M96: 102,206,163 km (0.054 R)
• M97: 106,212,992 km (0.088 R)
• M98: 107,344,102 km (0.053 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 10,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit