🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.99 AU - 0.99 AU

Year: 369 Days

Day: 38 Hours

Environment

Temp: 15 °C

Axial Tilt: 47.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.13 AU - 1.17 AU

Year: 462 Days

Day: 16.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 102,832,082 km

• M1: 246,986 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.69 AU - 1.79 AU

Year: 860 Days

Day: 18.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.83 AU - 2.75 AU

Year: 1299 Days

Day: 28.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,832,082 km

• M1: 1,654,104 km (0.115 R)
• M2: 1,932,804 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.82 AU - 2.88 AU

Year: 1350 Days

Day: 40.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.96 AU - 2.82 AU

Year: 1385 Days

Day: 39.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,832,082 km

• M1: 1,533,378 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.9

Radius: 8.8

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.21 AU - 10.99 AU

Year: 10287 Days

Day: 11 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 102,832,082 km

• M1: 114,143 km (0.113 R)
• M2: 179,069 km (0.037 R)
• M3: 248,183 km (0.077 R)
• M4: 486,492 km (0.119 R)
• M5: 549,323 km (0.08 R)
• M6: 701,913 km (0.115 R)
• M7: 811,568 km (0.103 R)
• M8: 1,564,046 km (0.078 R)
• M9: 1,685,519 km (0.083 R)
• M10: 1,990,100 km (0.03 R)
• M11: 2,312,185 km (0.087 R)
• M12: 2,621,852 km (0.078 R)
• M13: 3,187,781 km (0.052 R)
• M14: 3,468,875 km (0.112 R)
• M15: 4,021,939 km (0.084 R)
• M16: 4,291,664 km (0.087 R)
• M17: 5,245,201 km (0.116 R)
• M18: 6,145,929 km (0.114 R)
• M19: 6,535,183 km (0.112 R)
• M20: 6,732,951 km (0.105 R)
• M21: 7,461,044 km (0.081 R)
• M22: 8,256,456 km (0.085 R)
• M23: 8,341,876 km (0.099 R)
• M24: 9,432,744 km (0.112 R)
• M25: 11,081,313 km (0.109 R)
• M26: 11,222,683 km (0.111 R)
• M27: 11,842,167 km (0.042 R)
• M28: 12,083,469 km (0.049 R)
• M29: 12,767,580 km (0.089 R)
• M30: 12,866,314 km (0.101 R)
• M31: 12,965,348 km (0.11 R)
• M32: 13,313,911 km (0.093 R)
• M33: 13,414,142 km (0.086 R)
• M34: 16,533,407 km (0.05 R)
• M35: 16,802,982 km (0.112 R)
• M36: 17,785,990 km (0.09 R)
• M37: 18,451,551 km (0.032 R)
• M38: 18,507,351 km (0.069 R)
• M39: 19,012,393 km (0.049 R)
• M40: 19,578,921 km (0.088 R)
• M41: 19,978,796 km (0.097 R)
• M42: 20,439,108 km (0.088 R)
• M43: 20,902,862 km (0.096 R)
• M44: 22,136,745 km (0.03 R)
• M45: 23,818,375 km (0.078 R)
• M46: 25,168,346 km (0.078 R)
• M47: 25,292,213 km (0.087 R)
• M48: 26,165,565 km (0.115 R)
• M49: 27,175,800 km (0.037 R)
• M50: 28,134,423 km (0.113 R)
• M51: 29,104,116 km (0.072 R)
• M52: 31,142,537 km (0.088 R)
• M53: 31,275,679 km (0.12 R)
• M54: 31,676,152 km (0.111 R)
• M55: 31,809,893 km (0.112 R)
• M56: 32,011,102 km (0.113 R)
• M57: 33,840,235 km (0.04 R)
• M58: 33,977,117 km (0.094 R)
• M59: 34,802,000 km (0.117 R)
• M60: 35,078,307 km (0.12 R)
• M61: 35,772,591 km (0.113 R)
• M62: 36,121,453 km (0.067 R)
• M63: 36,963,240 km (0.09 R)
• M64: 38,238,113 km (0.069 R)
• M65: 38,809,278 km (0.056 R)
• M66: 39,455,391 km (0.066 R)
• M67: 39,671,411 km (0.078 R)
• M68: 39,743,517 km (0.073 R)
• M69: 40,177,201 km (0.083 R)
• M70: 40,757,940 km (0.036 R)
• M71: 41,560,981 km (0.067 R)
• M72: 41,634,135 km (0.085 R)
• M73: 42,001,098 km (0.109 R)
• M74: 42,148,153 km (0.118 R)
• M75: 42,664,266 km (0.084 R)
• M76: 43,479,574 km (0.085 R)
• M77: 43,851,773 km (0.111 R)
• M78: 44,599,613 km (0.093 R)
• M79: 45,577,834 km (0.076 R)
• M80: 45,880,321 km (0.103 R)
• M81: 47,096,850 km (0.091 R)
• M82: 47,326,034 km (0.041 R)
• M83: 47,402,628 km (0.103 R)
• M84: 47,479,073 km (0.074 R)
• M85: 48,400,895 km (0.108 R)
• M86: 50,809,421 km (0.099 R)
• M87: 51,201,517 km (0.095 R)
• M88: 52,700,637 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.2

Radius: 7.9

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 12.31 AU - 15.13 AU

Year: 19044 Days

Day: 23.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,832,082 km

• M1: 151,991 km (0.06 R)
• M2: 222,602 km (0.076 R)
• M3: 326,722 km (0.089 R)
• M4: 611,257 km (0.06 R)
• M5: 676,631 km (0.112 R)
• M6: 1,147,266 km (0.106 R)
• M7: 1,229,694 km (0.099 R)
• M8: 1,549,086 km (0.103 R)
• M9: 1,829,432 km (0.064 R)
• M10: 1,893,909 km (0.09 R)
• M11: 2,159,744 km (0.081 R)
• M12: 2,689,919 km (0.116 R)
• M13: 2,988,816 km (0.116 R)
• M14: 3,181,049 km (0.117 R)
• M15: 3,298,334 km (0.1 R)
• M16: 3,497,149 km (0.1 R)
• M17: 3,577,633 km (0.101 R)
• M18: 3,864,711 km (0.092 R)
• M19: 5,131,506 km (0.1 R)
• M20: 5,643,131 km (0.093 R)
• M21: 6,317,668 km (0.115 R)
• M22: 6,416,253 km (0.044 R)
• M23: 7,017,636 km (0.084 R)
• M24: 7,584,762 km (0.113 R)
• M25: 8,166,697 km (0.058 R)
• M26: 8,490,128 km (0.118 R)
• M27: 8,817,747 km (0.099 R)
• M28: 9,093,905 km (0.112 R)
• M29: 9,205,206 km (0.098 R)
• M30: 10,458,986 km (0.102 R)
• M31: 10,987,216 km (0.054 R)
• M32: 12,130,742 km (0.103 R)
• M33: 12,561,584 km (0.096 R)
• M34: 13,565,086 km (0.081 R)
• M35: 13,948,057 km (0.117 R)
• M36: 14,205,215 km (0.103 R)
• M37: 14,399,244 km (0.102 R)
• M38: 14,724,470 km (0.085 R)
• M39: 14,986,415 km (0.106 R)
• M40: 15,915,418 km (0.108 R)
• M41: 16,319,183 km (0.106 R)
• M42: 16,658,321 km (0.11 R)
• M43: 17,274,665 km (0.075 R)
• M44: 17,898,338 km (0.112 R)
• M45: 18,037,913 km (0.095 R)
• M46: 18,388,570 km (0.081 R)
• M47: 18,741,472 km (0.103 R)
• M48: 19,741,234 km (0.082 R)
• M49: 20,905,106 km (0.045 R)
• M50: 23,680,595 km (0.106 R)
• M51: 23,910,676 km (0.104 R)
• M52: 24,295,741 km (0.111 R)
• M53: 24,373,083 km (0.04 R)
• M54: 25,150,244 km (0.049 R)
• M55: 25,306,574 km (0.05 R)
• M56: 26,490,043 km (0.052 R)
• M57: 27,772,097 km (0.095 R)
• M58: 27,852,880 km (0.097 R)
• M59: 29,650,148 km (0.1 R)
• M60: 29,980,909 km (0.034 R)
• M61: 31,906,683 km (0.029 R)
• M62: 32,245,671 km (0.071 R)
• M63: 33,012,809 km (0.079 R)
• M64: 33,355,688 km (0.12 R)
• M65: 33,441,557 km (0.084 R)
• M66: 33,527,576 km (0.079 R)
• M67: 33,699,613 km (0.103 R)
• M68: 34,304,587 km (0.092 R)
• M69: 34,478,120 km (0.118 R)
• M70: 39,361,893 km (0.114 R)
• M71: 39,998,880 km (0.085 R)
• M72: 40,455,902 km (0.049 R)
• M73: 41,930,039 km (0.106 R)
• M74: 42,115,541 km (0.109 R)
• M75: 42,208,441 km (0.11 R)
• M76: 45,310,801 km (0.106 R)
• M77: 50,444,552 km (0.034 R)
• M78: 50,641,871 km (0.102 R)
• M79: 52,929,223 km (0.064 R)
• M80: 54,540,242 km (0.037 R)
• M81: 54,844,075 km (0.085 R)
• M82: 60,095,110 km (0.116 R)
• M83: 62,727,135 km (0.111 R)
• M84: 62,939,265 km (0.06 R)
• M85: 63,364,422 km (0.11 R)
• M86: 64,752,541 km (0.084 R)
• M87: 65,074,176 km (0.075 R)
• M88: 67,776,063 km (0.112 R)
• M89: 69,195,448 km (0.102 R)
• M90: 70,183,841 km (0.099 R)
• M91: 72,285,841 km (0.097 R)
• M92: 73,400,345 km (0.08 R)
• M93: 74,970,375 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671

Radius: 4.8

Gravity: 29.12 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 15.16 AU - 23.42 AU

Year: 31749 Days

Day: 15.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,832,082 km

• M1: 178,321 km (0.118 R)
• M2: 372,499 km (0.117 R)
• M3: 567,275 km (0.11 R)
• M4: 648,058 km (0.067 R)
• M5: 881,879 km (0.088 R)
• M6: 1,040,752 km (0.115 R)
• M7: 1,684,771 km (0.088 R)
• M8: 2,086,741 km (0.103 R)
• M9: 2,428,871 km (0.036 R)
• M10: 2,651,622 km (0.087 R)
• M11: 3,212,614 km (0.037 R)
• M12: 3,911,835 km (0.057 R)
• M13: 4,015,506 km (0.095 R)
• M14: 4,932,541 km (0.11 R)
• M15: 5,044,590 km (0.092 R)
• M16: 5,911,210 km (0.106 R)
• M17: 6,210,256 km (0.111 R)
• M18: 7,519,088 km (0.071 R)
• M19: 7,908,192 km (0.111 R)
• M20: 8,105,213 km (0.081 R)
• M21: 8,571,210 km (0.086 R)
• M22: 9,808,983 km (0.113 R)
• M23: 10,737,088 km (0.075 R)
• M24: 12,370,547 km (0.09 R)
• M25: 12,906,257 km (0.051 R)
• M26: 13,684,764 km (0.116 R)
• M27: 14,638,750 km (0.086 R)
• M28: 15,205,128 km (0.049 R)
• M29: 15,286,658 km (0.058 R)
• M30: 15,943,842 km (0.11 R)
• M31: 16,192,773 km (0.073 R)
• M32: 17,116,091 km (0.074 R)
• M33: 18,142,781 km (0.104 R)
• M34: 19,986,724 km (0.048 R)
• M35: 20,524,529 km (0.052 R)
• M36: 24,898,172 km (0.082 R)
• M37: 26,450,250 km (0.118 R)
• M38: 26,646,522 km (0.112 R)
• M39: 26,941,679 km (0.076 R)
• M40: 27,139,148 km (0.099 R)
• M41: 27,535,433 km (0.108 R)
• M42: 27,734,248 km (0.031 R)
• M43: 27,933,513 km (0.09 R)
• M44: 28,233,457 km (0.115 R)
• M45: 29,038,443 km (0.053 R)
• M46: 29,139,571 km (0.074 R)
• M47: 32,437,605 km (0.09 R)
• M48: 32,752,808 km (0.042 R)
• M49: 33,280,290 km (0.118 R)
• M50: 35,526,652 km (0.116 R)
• M51: 35,634,811 km (0.095 R)
• M52: 40,728,319 km (0.118 R)
• M53: 41,523,133 km (0.073 R)
• M54: 42,437,774 km (0.105 R)
• M55: 43,243,508 km (0.11 R)
• M56: 44,170,417 km (0.075 R)
• M57: 45,573,196 km (0.116 R)
• M58: 46,990,486 km (0.114 R)
• M59: 47,347,128 km (0.07 R)
• M60: 48,782,519 km (0.071 R)
• M61: 50,231,973 km (0.089 R)
• M62: 50,596,543 km (0.084 R)
• M63: 53,793,001 km (0.091 R)
• M64: 54,789,622 km (0.11 R)
• M65: 57,180,794 km (0.086 R)
• M66: 58,325,367 km (0.117 R)
• M67: 60,249,645 km (0.096 R)
• M68: 64,028,487 km (0.078 R)
• M69: 65,084,349 km (0.112 R)
• M70: 65,747,067 km (0.059 R)
• M71: 65,879,910 km (0.108 R)
• M72: 67,614,946 km (0.1 R)
• M73: 69,635,415 km (0.061 R)
• M74: 71,129,748 km (0.105 R)
• M75: 73,184,326 km (0.077 R)
• M76: 73,735,594 km (0.066 R)
• M77: 78,053,736 km (0.105 R)
• M78: 78,335,130 km (0.092 R)
• M79: 78,475,901 km (0.104 R)
• M80: 81,310,183 km (0.058 R)
• M81: 81,595,316 km (0.096 R)
• M82: 82,166,930 km (0.1 R)
• M83: 84,610,611 km (0.098 R)
• M84: 86,059,167 km (0.108 R)
• M85: 87,369,944 km (0.093 R)
• M86: 87,515,951 km (0.098 R)
• M87: 91,193,366 km (0.095 R)
• M88: 92,678,424 km (0.066 R)
• M89: 92,827,424 km (0.116 R)
• M90: 95,822,971 km (0.079 R)
• M91: 97,635,499 km (0.068 R)
• M92: 98,698,093 km (0.109 R)
• M93: 102,677,995 km (0.075 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 14,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit