🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.52 AU - 0.74 AU

Year: 187 Days

Day: 45.5 Hours

Environment

Temp: 198 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,094,292 km

• M1: 293,511 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.63 AU - 0.67 AU

Year: 196 Days

Day: 31.8 Hours

Environment

Temp: 196 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,094,292 km

• M1: 82,728 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.78 AU - 0.86 AU

Year: 278 Days

Day: 18.2 Hours

Environment

Temp: 111 °C

Axial Tilt: 41.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,094,292 km

• M1: 39,643 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.23 AU - 1.89 AU

Year: 730 Days

Day: 15.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,094,292 km

• M1: 54,603 km (0.079 R)
• M2: 265,087 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.9 AU - 1.9 AU

Year: 981 Days

Day: 24.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,094,292 km

• M1: 235,018 km (0.094 R)
• M2: 363,523 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.09 AU - 2.67 AU

Year: 1376 Days

Day: 20.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.73 AU - 4.95 AU

Year: 3388 Days

Day: 31.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.9

Radius: 13.1

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.9 AU - 9.08 AU

Year: 9270 Days

Day: 6 Hours

Environment

Temp: -179 °C

Axial Tilt: 125.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 96,094,292 km

• M1: 239,506 km (0.08 R)
• M2: 324,328 km (0.12 R)
• M3: 478,863 km (0.102 R)
• M4: 825,780 km (0.053 R)
• M5: 929,452 km (0.111 R)
• M6: 1,581,997 km (0.069 R)
• M7: 1,990,400 km (0.091 R)
• M8: 2,406,431 km (0.075 R)
• M9: 2,611,979 km (0.082 R)
• M10: 2,877,066 km (0.108 R)
• M11: 3,067,953 km (0.072 R)
• M12: 3,636,575 km (0.105 R)
• M13: 3,783,929 km (0.073 R)
• M14: 4,084,770 km (0.119 R)
• M15: 4,487,637 km (0.077 R)
• M16: 4,806,430 km (0.091 R)
• M17: 5,499,816 km (0.038 R)
• M18: 5,841,049 km (0.081 R)
• M19: 6,330,683 km (0.087 R)
• M20: 6,652,318 km (0.101 R)
• M21: 6,869,833 km (0.119 R)
• M22: 7,016,140 km (0.072 R)
• M23: 8,146,651 km (0.112 R)
• M24: 8,536,055 km (0.118 R)
• M25: 8,693,581 km (0.11 R)
• M26: 8,852,005 km (0.075 R)
• M27: 9,252,329 km (0.108 R)
• M28: 9,988,051 km (0.112 R)
• M29: 10,321,056 km (0.076 R)
• M30: 10,784,959 km (0.087 R)
• M31: 10,998,136 km (0.118 R)
• M32: 11,385,296 km (0.065 R)
• M33: 11,602,362 km (0.06 R)
• M34: 12,173,228 km (0.088 R)
• M35: 12,663,460 km (0.115 R)
• M36: 13,251,080 km (0.064 R)
• M37: 13,342,335 km (0.087 R)
• M38: 13,479,516 km (0.092 R)
• M39: 14,125,929 km (0.079 R)
• M40: 14,219,128 km (0.077 R)
• M41: 16,418,666 km (0.067 R)
• M42: 17,307,875 km (0.119 R)
• M43: 17,909,408 km (0.119 R)
• M44: 18,162,079 km (0.029 R)
• M45: 19,184,581 km (0.104 R)
• M46: 19,754,997 km (0.111 R)
• M47: 20,647,498 km (0.111 R)
• M48: 22,200,174 km (0.082 R)
• M49: 23,018,026 km (0.101 R)
• M50: 23,347,889 km (0.112 R)
• M51: 23,458,143 km (0.088 R)
• M52: 23,568,696 km (0.119 R)
• M53: 23,845,751 km (0.117 R)
• M54: 24,458,803 km (0.116 R)
• M55: 24,683,200 km (0.104 R)
• M56: 25,303,433 km (0.114 R)
• M57: 25,700,765 km (0.099 R)
• M58: 28,894,530 km (0.108 R)
• M59: 29,131,642 km (0.076 R)
• M60: 29,369,353 km (0.037 R)
• M61: 30,387,067 km (0.082 R)
• M62: 31,112,468 km (0.079 R)
• M63: 32,641,956 km (0.062 R)
• M64: 32,888,942 km (0.089 R)
• M65: 34,133,148 km (0.059 R)
• M66: 34,698,179 km (0.117 R)
• M67: 35,202,922 km (0.036 R)
• M68: 35,456,191 km (0.104 R)
• M69: 36,347,495 km (0.034 R)
• M70: 36,731,812 km (0.086 R)
• M71: 38,087,319 km (0.117 R)
• M72: 39,854,070 km (0.081 R)
• M73: 40,515,292 km (0.1 R)
• M74: 40,714,257 km (0.044 R)
• M75: 40,913,671 km (0.08 R)
• M76: 42,183,907 km (0.104 R)
• M77: 42,385,714 km (0.11 R)
• M78: 42,925,314 km (0.105 R)
• M79: 43,467,157 km (0.112 R)
• M80: 43,738,977 km (0.036 R)
• M81: 45,657,270 km (0.055 R)
• M82: 46,418,275 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.1

Radius: 10.4

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.73 AU - 10.49 AU

Year: 9467 Days

Day: 6 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 96,094,292 km

• M1: 151,243 km (0.105 R)
• M2: 262,395 km (0.037 R)
• M3: 361,728 km (0.089 R)
• M4: 520,002 km (0.115 R)
• M5: 703,559 km (0.097 R)
• M6: 855,849 km (0.109 R)
• M7: 982,260 km (0.098 R)
• M8: 1,057,507 km (0.102 R)
• M9: 1,254,528 km (0.089 R)
• M10: 1,869,525 km (0.117 R)
• M11: 2,134,612 km (0.077 R)
• M12: 2,437,548 km (0.083 R)
• M13: 2,567,997 km (0.116 R)
• M14: 3,311,947 km (0.098 R)
• M15: 3,904,205 km (0.111 R)
• M16: 4,369,903 km (0.118 R)
• M17: 5,558,758 km (0.112 R)
• M18: 6,476,241 km (0.085 R)
• M19: 7,064,161 km (0.081 R)
• M20: 7,289,007 km (0.097 R)
• M21: 7,630,838 km (0.1 R)
• M22: 8,055,845 km (0.025 R)
• M23: 9,212,686 km (0.106 R)
• M24: 9,998,673 km (0.059 R)
• M25: 10,336,166 km (0.092 R)
• M26: 10,421,137 km (0.11 R)
• M27: 11,326,952 km (0.089 R)
• M28: 11,678,657 km (0.057 R)
• M29: 11,811,500 km (0.08 R)
• M30: 12,078,682 km (0.104 R)
• M31: 12,800,940 km (0.083 R)
• M32: 13,075,452 km (0.064 R)
• M33: 13,770,185 km (0.08 R)
• M34: 14,906,530 km (0.043 R)
• M35: 15,002,572 km (0.079 R)
• M36: 15,876,373 km (0.113 R)
• M37: 16,468,182 km (0.115 R)
• M38: 16,866,562 km (0.088 R)
• M39: 17,571,616 km (0.118 R)
• M40: 17,723,907 km (0.118 R)
• M41: 19,585,952 km (0.092 R)
• M42: 19,955,309 km (0.094 R)
• M43: 20,273,653 km (0.049 R)
• M44: 20,540,236 km (0.114 R)
• M45: 20,647,199 km (0.099 R)
• M46: 21,022,989 km (0.054 R)
• M47: 21,130,699 km (0.06 R)
• M48: 21,401,023 km (0.119 R)
• M49: 21,672,393 km (0.08 R)
• M50: 22,824,895 km (0.109 R)
• M51: 23,213,550 km (0.047 R)
• M52: 23,716,349 km (0.113 R)
• M53: 24,619,172 km (0.102 R)
• M54: 25,131,844 km (0.091 R)
• M55: 25,533,215 km (0.062 R)
• M56: 25,648,256 km (0.103 R)
• M57: 26,052,170 km (0.11 R)
• M58: 26,400,135 km (0.111 R)
• M59: 27,394,362 km (0.105 R)
• M60: 27,748,161 km (0.105 R)
• M61: 28,520,086 km (0.108 R)
• M62: 28,639,465 km (0.111 R)
• M63: 29,902,819 km (0.112 R)
• M64: 30,267,240 km (0.087 R)
• M65: 31,553,931 km (0.096 R)
• M66: 31,801,067 km (0.111 R)
• M67: 32,110,734 km (0.092 R)
• M68: 32,359,366 km (0.092 R)
• M69: 33,297,195 km (0.117 R)
• M70: 33,422,857 km (0.046 R)
• M71: 34,752,333 km (0.057 R)
• M72: 36,616,772 km (0.116 R)
• M73: 37,136,774 km (0.069 R)
• M74: 38,118,285 km (0.098 R)
• M75: 38,249,782 km (0.116 R)
• M76: 38,909,808 km (0.108 R)
• M77: 39,241,167 km (0.026 R)
• M78: 39,440,431 km (0.047 R)
• M79: 40,575,879 km (0.088 R)
• M80: 40,777,388 km (0.12 R)
• M81: 41,046,664 km (0.081 R)
• M82: 42,197,221 km (0.092 R)
• M83: 42,674,139 km (0.086 R)
• M84: 42,947,454 km (0.119 R)
• M85: 43,495,731 km (0.108 R)
• M86: 44,184,479 km (0.037 R)
• M87: 45,992,070 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823

Radius: 4.9

Gravity: 34.28 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 15.76 AU - 17.92 AU

Year: 25897 Days

Day: 20.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,094,292 km

• M1: 117,135 km (0.109 R)
• M2: 237,412 km (0.082 R)
• M3: 716,873 km (0.11 R)
• M4: 772,374 km (0.063 R)
• M5: 917,185 km (0.109 R)
• M6: 1,199,625 km (0.099 R)
• M7: 1,299,706 km (0.112 R)
• M8: 1,689,259 km (0.115 R)
• M9: 1,916,199 km (0.065 R)
• M10: 2,233,945 km (0.077 R)
• M11: 2,610,782 km (0.039 R)
• M12: 3,007,067 km (0.111 R)
• M13: 3,516,896 km (0.059 R)
• M14: 4,510,376 km (0.043 R)
• M15: 5,308,630 km (0.085 R)
• M16: 5,418,285 km (0.102 R)
• M17: 8,203,498 km (0.097 R)
• M18: 8,521,843 km (0.101 R)
• M19: 9,434,988 km (0.048 R)
• M20: 9,903,080 km (0.091 R)
• M21: 10,378,651 km (0.07 R)
• M22: 10,515,982 km (0.103 R)
• M23: 10,584,797 km (0.108 R)
• M24: 11,141,002 km (0.095 R)
• M25: 11,493,604 km (0.095 R)
• M26: 11,635,573 km (0.078 R)
• M27: 14,365,734 km (0.091 R)
• M28: 15,136,013 km (0.072 R)
• M29: 15,761,931 km (0.076 R)
• M30: 16,476,261 km (0.09 R)
• M31: 16,877,482 km (0.106 R)
• M32: 17,526,438 km (0.11 R)
• M33: 19,775,642 km (0.093 R)
• M34: 20,202,145 km (0.095 R)
• M35: 20,373,435 km (0.057 R)
• M36: 21,499,458 km (0.076 R)
• M37: 22,734,388 km (0.105 R)
• M38: 23,450,364 km (0.085 R)
• M39: 24,812,602 km (0.074 R)
• M40: 25,827,773 km (0.063 R)
• M41: 27,328,539 km (0.043 R)
• M42: 28,089,543 km (0.06 R)
• M43: 28,761,088 km (0.084 R)
• M44: 28,857,429 km (0.112 R)
• M45: 29,534,958 km (0.084 R)
• M46: 31,698,293 km (0.118 R)
• M47: 34,115,794 km (0.106 R)
• M48: 35,863,696 km (0.08 R)
• M49: 36,905,496 km (0.103 R)
• M50: 37,640,619 km (0.103 R)
• M51: 39,982,275 km (0.113 R)
• M52: 40,628,987 km (0.08 R)
• M53: 41,279,288 km (0.049 R)
• M54: 42,370,605 km (0.075 R)
• M55: 46,151,542 km (0.052 R)
• M56: 48,082,102 km (0.1 R)
• M57: 49,576,136 km (0.109 R)
• M58: 50,154,781 km (0.072 R)
• M59: 50,619,432 km (0.086 R)
• M60: 52,374,065 km (0.098 R)
• M61: 52,491,798 km (0.055 R)
• M62: 53,318,027 km (0.053 R)
• M63: 53,554,991 km (0.103 R)
• M64: 53,792,103 km (0.088 R)
• M65: 54,505,984 km (0.12 R)
• M66: 58,731,526 km (0.119 R)
• M67: 58,976,268 km (0.105 R)
• M68: 60,081,198 km (0.069 R)
• M69: 65,327,595 km (0.117 R)
• M70: 65,707,873 km (0.104 R)
• M71: 65,834,881 km (0.101 R)
• M72: 66,216,206 km (0.09 R)
• M73: 67,236,464 km (0.092 R)
• M74: 67,876,892 km (0.033 R)
• M75: 68,262,107 km (0.119 R)
• M76: 69,810,146 km (0.115 R)
• M77: 71,761,351 km (0.103 R)
• M78: 75,717,317 km (0.048 R)
• M79: 76,116,743 km (0.097 R)
• M80: 76,650,508 km (0.115 R)
• M81: 76,917,840 km (0.076 R)
• M82: 79,878,830 km (0.109 R)
• M83: 80,285,587 km (0.093 R)
• M84: 82,465,976 km (0.097 R)
• M85: 82,739,890 km (0.103 R)
• M86: 83,701,056 km (0.04 R)
• M87: 84,803,891 km (0.092 R)
• M88: 85,634,309 km (0.111 R)
• M89: 87,024,223 km (0.101 R)
• M90: 88,141,569 km (0.029 R)
• M91: 89,685,569 km (0.081 R)
• M92: 89,967,262 km (0.06 R)
• M93: 93,085,181 km (0.102 R)
• M94: 94,514,140 km (0.09 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: 437 - 14,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit