🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.79 AU - 0.83 AU

Year: 273 Days

Day: 15.7 Hours

Environment

Temp: 101 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.01 AU - 1.47 AU

Year: 517 Days

Day: 44.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,372,367 km

• M1: 41,439 km (0.031 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.16 AU - 1.56 AU

Year: 594 Days

Day: 40.3 Hours

Environment

Temp: -25 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.69 AU - 2.05 AU

Year: 958 Days

Day: 15.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.43 AU - 2.37 AU

Year: 981 Days

Day: 20.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,372,367 km

• M1: 581,637 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.09 AU - 4.57 AU

Year: 2809 Days

Day: 24.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,372,367 km

• M1: 1,850,675 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.9

Radius: 9

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.76 AU - 7.28 AU

Year: 6239 Days

Day: 5 Hours

Environment

Temp: -161 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,372,367 km

• M1: 346,020 km (0.117 R)
• M2: 520,601 km (0.107 R)
• M3: 824,284 km (0.091 R)
• M4: 901,926 km (0.116 R)
• M5: 1,065,137 km (0.102 R)
• M6: 1,150,408 km (0.047 R)
• M7: 1,223,411 km (0.109 R)
• M8: 1,451,847 km (0.083 R)
• M9: 1,611,917 km (0.049 R)
• M10: 1,811,780 km (0.12 R)
• M11: 1,880,146 km (0.119 R)
• M12: 1,966,913 km (0.088 R)
• M13: 2,126,683 km (0.091 R)
• M14: 2,199,089 km (0.107 R)
• M15: 2,477,939 km (0.106 R)
• M16: 2,728,964 km (0.047 R)
• M17: 3,255,549 km (0.116 R)
• M18: 3,791,259 km (0.119 R)
• M19: 3,879,522 km (0.073 R)
• M20: 4,377,533 km (0.108 R)
• M21: 4,587,120 km (0.098 R)
• M22: 4,919,676 km (0.081 R)
• M23: 5,162,024 km (0.09 R)
• M24: 5,358,745 km (0.115 R)
• M25: 5,558,010 km (0.116 R)
• M26: 5,633,407 km (0.119 R)
• M27: 6,777,232 km (0.102 R)
• M28: 7,074,334 km (0.115 R)
• M29: 7,320,572 km (0.092 R)
• M30: 8,076,041 km (0.114 R)
• M31: 8,190,035 km (0.083 R)
• M32: 8,651,544 km (0.07 R)
• M33: 8,973,778 km (0.041 R)
• M34: 9,091,960 km (0.11 R)
• M35: 9,180,971 km (0.093 R)
• M36: 9,509,637 km (0.09 R)
• M37: 9,720,720 km (0.04 R)
• M38: 10,086,487 km (0.111 R)
• M39: 10,178,490 km (0.1 R)
• M40: 10,332,725 km (0.099 R)
• M41: 10,518,675 km (0.113 R)
• M42: 10,894,016 km (0.118 R)
• M43: 11,020,127 km (0.032 R)
• M44: 11,210,266 km (0.113 R)
• M45: 11,593,685 km (0.108 R)
• M46: 11,690,176 km (0.112 R)
• M47: 11,916,518 km (0.113 R)
• M48: 12,242,342 km (0.115 R)
• M49: 12,670,192 km (0.06 R)
• M50: 13,237,168 km (0.096 R)
• M51: 13,948,954 km (0.099 R)
• M52: 14,499,624 km (0.099 R)
• M53: 14,777,726 km (0.118 R)
• M54: 15,480,388 km (0.053 R)
• M55: 15,551,297 km (0.095 R)
• M56: 16,374,235 km (0.115 R)
• M57: 16,482,544 km (0.114 R)
• M58: 17,174,434 km (0.098 R)
• M59: 17,321,339 km (0.111 R)
• M60: 17,505,494 km (0.09 R)
• M61: 17,801,548 km (0.114 R)
• M62: 18,061,998 km (0.065 R)
• M63: 18,511,390 km (0.051 R)
• M64: 18,662,035 km (0.032 R)
• M65: 19,344,800 km (0.108 R)
• M66: 19,421,095 km (0.101 R)
• M67: 19,535,836 km (0.079 R)
• M68: 19,727,621 km (0.058 R)
• M69: 19,842,961 km (0.105 R)
• M70: 20,306,565 km (0.102 R)
• M71: 21,047,972 km (0.084 R)
• M72: 21,798,355 km (0.088 R)
• M73: 21,997,170 km (0.093 R)
• M74: 22,677,990 km (0.068 R)
• M75: 23,406,232 km (0.111 R)
• M76: 23,650,825 km (0.109 R)
• M77: 24,101,264 km (0.102 R)
• M78: 27,118,803 km (0.063 R)
• M79: 27,204,223 km (0.119 R)
• M80: 27,418,447 km (0.045 R)
• M81: 27,934,710 km (0.1 R)
• M82: 28,454,263 km (0.104 R)
• M83: 28,628,096 km (0.085 R)
• M84: 28,889,593 km (0.085 R)
• M85: 29,020,641 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.1

Radius: 11.3

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.74 AU - 7.6 AU

Year: 7195 Days

Day: 14.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,372,367 km

• M1: 210,335 km (0.079 R)
• M2: 287,378 km (0.115 R)
• M3: 404,513 km (0.076 R)
• M4: 698,472 km (0.06 R)
• M5: 806,333 km (0.109 R)
• M6: 937,081 km (0.074 R)
• M7: 1,512,285 km (0.102 R)
• M8: 2,068,789 km (0.076 R)
• M9: 2,229,158 km (0.034 R)
• M10: 2,369,929 km (0.095 R)
• M11: 2,441,437 km (0.041 R)
• M12: 2,759,931 km (0.063 R)
• M13: 3,144,098 km (0.065 R)
• M14: 3,249,565 km (0.102 R)
• M15: 3,463,939 km (0.104 R)
• M16: 3,878,474 km (0.116 R)
• M17: 4,694,531 km (0.078 R)
• M18: 4,937,328 km (0.098 R)
• M19: 5,246,846 km (0.112 R)
• M20: 6,279,221 km (0.085 R)
• M21: 7,373,081 km (0.085 R)
• M22: 7,798,387 km (0.039 R)
• M23: 8,636,135 km (0.11 R)
• M24: 9,197,726 km (0.031 R)
• M25: 9,464,010 km (0.114 R)
• M26: 9,540,455 km (0.036 R)
• M27: 9,926,268 km (0.115 R)
• M28: 10,395,855 km (0.068 R)
• M29: 10,752,945 km (0.106 R)
• M30: 11,154,316 km (0.114 R)
• M31: 12,137,922 km (0.11 R)
• M32: 12,555,899 km (0.107 R)
• M33: 13,448,998 km (0.034 R)
• M34: 14,012,234 km (0.06 R)
• M35: 14,318,760 km (0.054 R)
• M36: 15,884,152 km (0.114 R)
• M37: 16,203,693 km (0.056 R)
• M38: 16,710,232 km (0.045 R)
• M39: 16,849,208 km (0.061 R)
• M40: 17,550,224 km (0.078 R)
• M41: 17,786,140 km (0.116 R)
• M42: 19,465,974 km (0.084 R)
• M43: 20,102,663 km (0.072 R)
• M44: 20,597,233 km (0.071 R)
• M45: 21,145,809 km (0.087 R)
• M46: 22,104,731 km (0.088 R)
• M47: 22,615,159 km (0.115 R)
• M48: 22,717,633 km (0.089 R)
• M49: 23,803,714 km (0.119 R)
• M50: 24,589,851 km (0.063 R)
• M51: 25,065,572 km (0.1 R)
• M52: 25,811,766 km (0.054 R)
• M53: 25,918,878 km (0.113 R)
• M54: 26,026,290 km (0.029 R)
• M55: 26,295,267 km (0.069 R)
• M56: 26,565,141 km (0.118 R)
• M57: 27,271,243 km (0.114 R)
• M58: 28,701,847 km (0.094 R)
• M59: 29,258,651 km (0.118 R)
• M60: 29,650,448 km (0.095 R)
• M61: 30,156,836 km (0.112 R)
• M62: 30,552,672 km (0.057 R)
• M63: 31,235,287 km (0.101 R)
• M64: 31,750,502 km (0.119 R)
• M65: 31,922,839 km (0.063 R)
• M66: 32,326,155 km (0.057 R)
• M67: 32,847,354 km (0.085 R)
• M68: 33,956,622 km (0.083 R)
• M69: 34,841,045 km (0.058 R)
• M70: 35,018,917 km (0.094 R)
• M71: 35,852,626 km (0.118 R)
• M72: 36,032,143 km (0.071 R)
• M73: 36,452,064 km (0.099 R)
• M74: 37,600,378 km (0.096 R)
• M75: 38,270,576 km (0.076 R)
• M76: 38,453,983 km (0.12 R)
• M77: 38,576,504 km (0.05 R)
• M78: 38,699,024 km (0.09 R)
• M79: 39,499,223 km (0.088 R)
• M80: 39,746,359 km (0.091 R)
• M81: 40,180,342 km (0.101 R)
• M82: 40,429,124 km (0.043 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.2

Radius: 5.4

Gravity: 29.64 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.02 AU - 14.02 AU

Year: 15617 Days

Day: 18.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,372,367 km

• M1: 147,504 km (0.092 R)
• M2: 310,116 km (0.091 R)
• M3: 709,991 km (0.11 R)
• M4: 822,639 km (0.103 R)
• M5: 1,384,827 km (0.119 R)
• M6: 1,979,030 km (0.055 R)
• M7: 2,335,971 km (0.093 R)
• M8: 2,998,689 km (0.081 R)
• M9: 4,358,534 km (0.07 R)
• M10: 5,165,914 km (0.105 R)
• M11: 5,699,380 km (0.118 R)
• M12: 6,018,472 km (0.088 R)
• M13: 6,250,049 km (0.056 R)
• M14: 7,156,313 km (0.095 R)
• M15: 7,900,563 km (0.087 R)
• M16: 9,461,018 km (0.09 R)
• M17: 9,892,907 km (0.113 R)
• M18: 10,276,027 km (0.106 R)
• M19: 10,331,229 km (0.062 R)
• M20: 10,719,884 km (0.115 R)
• M21: 11,226,722 km (0.073 R)
• M22: 11,397,413 km (0.038 R)
• M23: 12,030,511 km (0.088 R)
• M24: 12,205,092 km (0.111 R)
• M25: 13,210,539 km (0.093 R)
• M26: 13,875,203 km (0.08 R)
• M27: 14,612,570 km (0.111 R)
• M28: 17,292,018 km (0.092 R)
• M29: 17,489,188 km (0.101 R)
• M30: 19,228,413 km (0.106 R)
• M31: 19,296,330 km (0.063 R)
• M32: 22,509,094 km (0.101 R)
• M33: 23,084,447 km (0.062 R)
• M34: 23,156,703 km (0.08 R)
• M35: 24,103,059 km (0.097 R)
• M36: 24,323,267 km (0.12 R)
• M37: 25,136,182 km (0.071 R)
• M38: 26,334,611 km (0.116 R)
• M39: 26,410,158 km (0.119 R)
• M40: 26,637,098 km (0.081 R)
• M41: 29,176,372 km (0.083 R)
• M42: 30,831,972 km (0.031 R)
• M43: 31,071,029 km (0.109 R)
• M44: 31,150,765 km (0.12 R)
• M45: 31,230,650 km (0.1 R)
• M46: 31,310,685 km (0.107 R)
• M47: 31,872,126 km (0.119 R)
• M48: 32,356,075 km (0.099 R)
• M49: 33,005,030 km (0.115 R)
• M50: 34,233,528 km (0.114 R)
• M51: 37,751,920 km (0.079 R)
• M52: 38,949,900 km (0.095 R)
• M53: 40,334,428 km (0.065 R)
• M54: 43,418,688 km (0.116 R)
• M55: 43,686,468 km (0.062 R)
• M56: 44,313,732 km (0.091 R)
• M57: 44,583,457 km (0.109 R)
• M58: 44,943,838 km (0.111 R)
• M59: 45,576,936 km (0.1 R)
• M60: 46,030,966 km (0.113 R)
• M61: 46,669,150 km (0.052 R)
• M62: 46,760,554 km (0.108 R)
• M63: 46,943,662 km (0.117 R)
• M64: 48,786,558 km (0.066 R)
• M65: 49,530,359 km (0.106 R)
• M66: 49,810,257 km (0.025 R)
• M67: 51,500,713 km (0.065 R)
• M68: 51,595,109 km (0.117 R)
• M69: 52,542,811 km (0.091 R)
• M70: 52,828,394 km (0.101 R)
• M71: 53,305,162 km (0.092 R)
• M72: 54,551,911 km (0.086 R)
• M73: 54,648,102 km (0.05 R)
• M74: 55,227,046 km (0.087 R)
• M75: 55,420,476 km (0.084 R)
• M76: 55,614,205 km (0.082 R)
• M77: 56,196,440 km (0.088 R)
• M78: 57,269,356 km (0.064 R)
• M79: 58,545,875 km (0.111 R)
• M80: 59,237,166 km (0.053 R)
• M81: 59,336,200 km (0.061 R)
• M82: 59,534,268 km (0.113 R)
• M83: 60,328,932 km (0.085 R)
• M84: 62,431,530 km (0.105 R)
• M85: 62,935,675 km (0.091 R)
• M86: 64,659,940 km (0.091 R)
• M87: 67,326,821 km (0.077 R)
• M88: 68,051,024 km (0.109 R)
• M89: 68,154,696 km (0.116 R)
• M90: 68,465,859 km (0.068 R)
• M91: 68,673,651 km (0.107 R)
• M92: 68,881,741 km (0.12 R)
• M93: 69,611,330 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.2

Radius: 6.1

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 15.97 AU - 20.95 AU

Year: 29722 Days

Day: 24 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,372,367 km

• M1: 121,174 km (0.119 R)
• M2: 241,601 km (0.1 R)
• M3: 282,441 km (0.09 R)
• M4: 326,123 km (0.067 R)
• M5: 438,172 km (0.11 R)
• M6: 526,285 km (0.102 R)
• M7: 680,072 km (0.115 R)
• M8: 783,594 km (0.116 R)
• M9: 826,379 km (0.062 R)
• M10: 870,061 km (0.107 R)
• M11: 914,641 km (0.11 R)
• M12: 1,248,095 km (0.096 R)
• M13: 1,298,659 km (0.117 R)
• M14: 1,402,031 km (0.081 R)
• M15: 1,900,043 km (0.12 R)
• M16: 2,512,197 km (0.078 R)
• M17: 2,608,987 km (0.083 R)
• M18: 2,740,035 km (0.067 R)
• M19: 2,906,836 km (0.06 R)
• M20: 3,285,468 km (0.111 R)
• M21: 3,462,892 km (0.101 R)
• M22: 3,606,954 km (0.115 R)
• M23: 4,356,888 km (0.103 R)
• M24: 4,473,425 km (0.103 R)
• M25: 4,749,433 km (0.097 R)
• M26: 5,153,347 km (0.112 R)
• M27: 5,276,616 km (0.068 R)
• M28: 5,359,493 km (0.069 R)
• M29: 5,442,670 km (0.101 R)
• M30: 5,737,228 km (0.102 R)
• M31: 5,865,134 km (0.104 R)
• M32: 6,080,405 km (0.117 R)
• M33: 6,876,416 km (0.106 R)
• M34: 7,194,760 km (0.094 R)
• M35: 9,303,641 km (0.083 R)
• M36: 9,504,252 km (0.075 R)
• M37: 9,807,936 km (0.073 R)
• M38: 11,159,852 km (0.116 R)
• M39: 11,533,697 km (0.045 R)
• M40: 11,857,576 km (0.11 R)
• M41: 12,624,564 km (0.099 R)
• M42: 13,070,067 km (0.073 R)
• M43: 13,126,016 km (0.065 R)
• M44: 13,976,331 km (0.109 R)
• M45: 14,091,072 km (0.111 R)
• M46: 15,314,484 km (0.108 R)
• M47: 15,492,056 km (0.101 R)
• M48: 16,632,142 km (0.051 R)
• M49: 16,693,028 km (0.097 R)
• M50: 16,875,687 km (0.051 R)
• M51: 18,361,194 km (0.095 R)
• M52: 19,183,085 km (0.112 R)
• M53: 19,630,681 km (0.093 R)
• M54: 21,919,678 km (0.116 R)
• M55: 24,636,974 km (0.089 R)
• M56: 24,914,478 km (0.049 R)
• M57: 25,753,273 km (0.12 R)
• M58: 27,314,926 km (0.109 R)
• M59: 27,746,067 km (0.086 R)
• M60: 30,083,683 km (0.087 R)
• M61: 30,306,135 km (0.1 R)
• M62: 30,827,035 km (0.078 R)
• M63: 31,126,081 km (0.113 R)
• M64: 31,576,520 km (0.075 R)
• M65: 32,104,601 km (0.112 R)
• M66: 32,711,818 km (0.082 R)
• M67: 34,711,194 km (0.091 R)
• M68: 37,544,129 km (0.09 R)
• M69: 38,263,844 km (0.119 R)
• M70: 38,907,414 km (0.076 R)
• M71: 40,941,646 km (0.045 R)
• M72: 41,023,775 km (0.101 R)
• M73: 41,435,020 km (0.09 R)
• M74: 42,261,698 km (0.052 R)
• M75: 42,676,981 km (0.092 R)
• M76: 43,763,211 km (0.082 R)
• M77: 44,099,358 km (0.082 R)
• M78: 44,858,567 km (0.059 R)
• M79: 44,943,240 km (0.106 R)
• M80: 46,990,187 km (0.096 R)
• M81: 49,591,395 km (0.076 R)
• M82: 49,941,753 km (0.09 R)
• M83: 50,468,786 km (0.105 R)
• M84: 50,909,352 km (0.097 R)
• M85: 51,439,826 km (0.036 R)
• M86: 55,657,738 km (0.095 R)
• M87: 56,204,219 km (0.104 R)
• M88: 57,027,157 km (0.118 R)
• M89: 59,705,857 km (0.104 R)
• M90: 60,171,854 km (0.116 R)
• M91: 60,732,547 km (0.079 R)
• M92: 61,201,237 km (0.106 R)
• M93: 61,577,027 km (0.081 R)
• M94: 62,614,338 km (0.082 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 11,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit