🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.41 AU - 0.61 AU

Year: 132 Days

Day: 40.7 Hours

Environment

Temp: 241 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.45 AU - 0.71 AU

Year: 160 Days

Day: 44.8 Hours

Environment

Temp: 218 °C

Axial Tilt: 74.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,172,731 km

• M1: 161,715 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.48 AU - 0.68 AU

Year: 160 Days

Day: 45.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.99 AU - 2.95 AU

Year: 1404 Days

Day: 31.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.9 AU - 4.02 AU

Year: 2328 Days

Day: 32.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.79 AU - 5.05 AU

Year: 3947 Days

Day: 44.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.1

Radius: 14.4

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.9 AU - 10.46 AU

Year: 10892 Days

Day: 9.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,172,731 km

• M1: 209,437 km (0.108 R)
• M2: 399,127 km (0.12 R)
• M3: 492,775 km (0.12 R)
• M4: 666,758 km (0.102 R)
• M5: 880,832 km (0.104 R)
• M6: 1,101,489 km (0.027 R)
• M7: 1,191,547 km (0.107 R)
• M8: 1,917,246 km (0.115 R)
• M9: 2,186,672 km (0.081 R)
• M10: 2,349,734 km (0.061 R)
• M11: 2,468,814 km (0.03 R)
• M12: 2,589,988 km (0.106 R)
• M13: 3,146,941 km (0.109 R)
• M14: 3,385,699 km (0.032 R)
• M15: 4,051,858 km (0.101 R)
• M16: 4,224,793 km (0.089 R)
• M17: 4,400,272 km (0.09 R)
• M18: 4,972,035 km (0.098 R)
• M19: 5,251,184 km (0.089 R)
• M20: 5,631,462 km (0.107 R)
• M21: 6,791,743 km (0.096 R)
• M22: 6,894,517 km (0.072 R)
• M23: 7,101,860 km (0.083 R)
• M24: 7,807,962 km (0.069 R)
• M25: 7,988,078 km (0.115 R)
• M26: 9,554,666 km (0.101 R)
• M27: 9,670,156 km (0.119 R)
• M28: 10,176,096 km (0.039 R)
• M29: 10,730,655 km (0.111 R)
• M30: 12,160,063 km (0.097 R)
• M31: 12,285,426 km (0.065 R)
• M32: 12,663,909 km (0.082 R)
• M33: 13,089,066 km (0.108 R)
• M34: 14,040,807 km (0.106 R)
• M35: 14,260,267 km (0.032 R)
• M36: 14,436,643 km (0.062 R)
• M37: 14,658,198 km (0.06 R)
• M38: 15,104,598 km (0.053 R)
• M39: 16,102,416 km (0.08 R)
• M40: 16,194,119 km (0.083 R)
• M41: 16,332,198 km (0.117 R)
• M42: 16,934,629 km (0.099 R)
• M43: 17,168,300 km (0.067 R)
• M44: 17,497,266 km (0.114 R)
• M45: 18,400,837 km (0.082 R)
• M46: 19,124,741 km (0.116 R)
• M47: 19,368,137 km (0.099 R)
• M48: 19,907,288 km (0.086 R)
• M49: 20,302,525 km (0.055 R)
• M50: 20,700,306 km (0.073 R)
• M51: 21,858,493 km (0.103 R)
• M52: 21,960,219 km (0.107 R)
• M53: 22,215,134 km (0.111 R)
• M54: 22,419,784 km (0.094 R)
• M55: 23,660,998 km (0.108 R)
• M56: 24,027,213 km (0.117 R)
• M57: 24,765,180 km (0.104 R)
• M58: 26,751,540 km (0.092 R)
• M59: 27,901,648 km (0.093 R)
• M60: 28,621,663 km (0.104 R)
• M61: 29,235,762 km (0.042 R)
• M62: 29,910,598 km (0.055 R)
• M63: 30,136,641 km (0.059 R)
• M64: 31,850,434 km (0.093 R)
• M65: 32,081,413 km (0.079 R)
• M66: 32,254,946 km (0.082 R)
• M67: 33,185,744 km (0.116 R)
• M68: 33,302,730 km (0.114 R)
• M69: 33,419,865 km (0.097 R)
• M70: 33,595,792 km (0.079 R)
• M71: 35,252,589 km (0.092 R)
• M72: 35,491,496 km (0.054 R)
• M73: 36,030,946 km (0.117 R)
• M74: 36,392,076 km (0.068 R)
• M75: 37,239,398 km (0.11 R)
• M76: 38,953,341 km (0.104 R)
• M77: 39,076,759 km (0.111 R)
• M78: 39,882,194 km (0.109 R)
• M79: 41,132,084 km (0.094 R)
• M80: 41,951,282 km (0.077 R)
• M81: 42,394,690 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.3

Radius: 15

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 8.71 AU - 14.49 AU

Year: 14288 Days

Day: 14.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 108.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,172,731 km

• M1: 250,128 km (0.03 R)
• M2: 695,630 km (0.048 R)
• M3: 963,111 km (0.101 R)
• M4: 1,145,321 km (0.08 R)
• M5: 1,241,214 km (0.103 R)
• M6: 1,365,230 km (0.113 R)
• M7: 1,467,705 km (0.115 R)
• M8: 1,599,650 km (0.048 R)
• M9: 1,791,584 km (0.093 R)
• M10: 2,050,089 km (0.053 R)
• M11: 3,273,501 km (0.102 R)
• M12: 3,449,129 km (0.092 R)
• M13: 3,628,048 km (0.102 R)
• M14: 3,995,310 km (0.072 R)
• M15: 5,046,684 km (0.09 R)
• M16: 5,291,725 km (0.101 R)
• M17: 6,486,863 km (0.104 R)
• M18: 8,046,570 km (0.091 R)
• M19: 9,717,130 km (0.111 R)
• M20: 9,920,583 km (0.114 R)
• M21: 10,748,757 km (0.086 R)
• M22: 11,065,156 km (0.086 R)
• M23: 11,384,548 km (0.109 R)
• M24: 11,545,365 km (0.087 R)
• M25: 12,087,059 km (0.102 R)
• M26: 12,306,220 km (0.083 R)
• M27: 12,803,783 km (0.103 R)
• M28: 12,971,183 km (0.034 R)
• M29: 13,704,811 km (0.062 R)
• M30: 14,047,988 km (0.056 R)
• M31: 14,626,333 km (0.061 R)
• M32: 14,743,020 km (0.114 R)
• M33: 15,389,881 km (0.104 R)
• M34: 16,711,429 km (0.088 R)
• M35: 17,016,907 km (0.025 R)
• M36: 17,509,384 km (0.096 R)
• M37: 19,078,964 km (0.049 R)
• M38: 20,366,853 km (0.099 R)
• M39: 20,497,152 km (0.12 R)
• M40: 21,417,179 km (0.101 R)
• M41: 22,082,740 km (0.064 R)
• M42: 22,822,651 km (0.106 R)
• M43: 23,025,955 km (0.095 R)
• M44: 24,188,779 km (0.114 R)
• M45: 24,395,972 km (0.096 R)
• M46: 24,603,913 km (0.108 R)
• M47: 27,358,459 km (0.049 R)
• M48: 28,589,649 km (0.047 R)
• M49: 29,987,043 km (0.042 R)
• M50: 30,881,040 km (0.066 R)
• M51: 31,481,825 km (0.091 R)
• M52: 32,618,918 km (0.115 R)
• M53: 33,461,154 km (0.082 R)
• M54: 34,078,395 km (0.112 R)
• M55: 34,233,229 km (0.093 R)
• M56: 36,584,458 km (0.108 R)
• M57: 38,180,668 km (0.08 R)
• M58: 38,422,119 km (0.072 R)
• M59: 38,664,018 km (0.056 R)
• M60: 39,392,710 km (0.086 R)
• M61: 39,636,704 km (0.114 R)
• M62: 40,044,358 km (0.107 R)
• M63: 40,617,467 km (0.115 R)
• M64: 41,606,160 km (0.106 R)
• M65: 42,519,604 km (0.107 R)
• M66: 42,936,982 km (0.062 R)
• M67: 43,944,075 km (0.071 R)
• M68: 44,874,125 km (0.058 R)
• M69: 45,129,040 km (0.097 R)
• M70: 46,324,327 km (0.073 R)
• M71: 47,789,937 km (0.108 R)
• M72: 48,920,897 km (0.12 R)
• M73: 49,358,172 km (0.117 R)
• M74: 50,943,311 km (0.074 R)
• M75: 51,209,146 km (0.095 R)
• M76: 52,009,495 km (0.086 R)
• M77: 52,187,816 km (0.105 R)
• M78: 53,352,285 km (0.1 R)
• M79: 53,532,252 km (0.106 R)
• M80: 54,163,555 km (0.086 R)
• M81: 54,706,595 km (0.111 R)
• M82: 56,988,860 km (0.099 R)
• M83: 57,357,020 km (0.04 R)
• M84: 58,002,984 km (0.075 R)
• M85: 59,209,042 km (0.092 R)
• M86: 59,395,291 km (0.1 R)
• M87: 60,704,871 km (0.118 R)
• M88: 60,798,669 km (0.109 R)
• M89: 62,592,048 km (0.11 R)
• M90: 62,876,733 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498.2

Radius: 3.8

Gravity: 34.5 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.68 AU - 15.94 AU

Year: 21665 Days

Day: 20 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,172,731 km

• M1: 154,235 km (0.104 R)
• M2: 193,280 km (0.074 R)
• M3: 221,405 km (0.103 R)
• M4: 403,465 km (0.106 R)
• M5: 440,865 km (0.037 R)
• M6: 539,899 km (0.116 R)
• M7: 645,964 km (0.108 R)
• M8: 829,520 km (0.101 R)
• M9: 853,605 km (0.063 R)
• M10: 877,990 km (0.093 R)
• M11: 2,328,042 km (0.039 R)
• M12: 2,431,414 km (0.073 R)
• M13: 2,466,270 km (0.101 R)
• M14: 2,642,796 km (0.115 R)
• M15: 3,083,063 km (0.117 R)
• M16: 4,448,592 km (0.117 R)
• M17: 4,706,648 km (0.104 R)
• M18: 4,837,397 km (0.061 R)
• M19: 5,555,317 km (0.088 R)
• M20: 5,739,921 km (0.091 R)
• M21: 5,786,446 km (0.092 R)
• M22: 5,832,971 km (0.115 R)
• M23: 6,889,281 km (0.062 R)
• M24: 7,693,669 km (0.119 R)
• M25: 7,744,981 km (0.107 R)
• M26: 7,796,293 km (0.105 R)
• M27: 9,444,263 km (0.055 R)
• M28: 11,603,708 km (0.117 R)
• M29: 11,839,475 km (0.055 R)
• M30: 11,957,956 km (0.066 R)
• M31: 12,017,347 km (0.075 R)
• M32: 12,798,547 km (0.049 R)
• M33: 12,859,283 km (0.098 R)
• M34: 14,790,143 km (0.042 R)
• M35: 14,853,872 km (0.08 R)
• M36: 15,886,695 km (0.092 R)
• M37: 16,345,811 km (0.099 R)
• M38: 16,411,784 km (0.054 R)
• M39: 16,809,266 km (0.091 R)
• M40: 17,209,889 km (0.085 R)
• M41: 17,411,397 km (0.073 R)
• M42: 17,749,039 km (0.092 R)
• M43: 19,399,403 km (0.075 R)
• M44: 19,469,265 km (0.071 R)
• M45: 20,313,596 km (0.104 R)
• M46: 20,740,249 km (0.082 R)
• M47: 21,674,787 km (0.102 R)
• M48: 21,747,192 km (0.088 R)
• M49: 22,256,573 km (0.101 R)
• M50: 22,329,726 km (0.089 R)
• M51: 22,696,391 km (0.106 R)
• M52: 23,435,703 km (0.051 R)
• M53: 23,510,053 km (0.072 R)
• M54: 24,710,576 km (0.092 R)
• M55: 24,862,119 km (0.041 R)
• M56: 26,393,552 km (0.06 R)
• M57: 27,014,683 km (0.049 R)
• M58: 28,271,305 km (0.089 R)
• M59: 29,707,594 km (0.11 R)
• M60: 29,949,344 km (0.097 R)
• M61: 33,568,117 km (0.107 R)
• M62: 33,652,041 km (0.12 R)
• M63: 33,735,965 km (0.036 R)
• M64: 34,240,858 km (0.086 R)
• M65: 34,325,231 km (0.048 R)
• M66: 38,193,832 km (0.06 R)
• M67: 41,476,309 km (0.108 R)
• M68: 44,479,337 km (0.089 R)
• M69: 45,125,300 km (0.089 R)
• M70: 45,217,752 km (0.112 R)
• M71: 45,588,605 km (0.05 R)
• M72: 46,053,405 km (0.05 R)
• M73: 46,426,502 km (0.091 R)
• M74: 46,519,851 km (0.12 R)
• M75: 46,706,849 km (0.114 R)
• M76: 47,363,434 km (0.095 R)
• M77: 52,626,736 km (0.09 R)
• M78: 52,919,050 km (0.115 R)
• M79: 53,114,275 km (0.042 R)
• M80: 53,211,963 km (0.114 R)
• M81: 55,376,494 km (0.092 R)
• M82: 55,773,078 km (0.045 R)
• M83: 56,768,802 km (0.1 R)
• M84: 60,096,008 km (0.094 R)
• M85: 61,526,463 km (0.09 R)
• M86: 61,731,711 km (0.088 R)
• M87: 63,175,031 km (0.1 R)
• M88: 64,420,882 km (0.102 R)
• M89: 65,360,656 km (0.041 R)
• M90: 65,779,829 km (0.114 R)
• M91: 67,676,880 km (0.068 R)
• M92: 68,632,212 km (0.077 R)
• M93: 71,093,546 km (0.104 R)
• M94: 71,201,256 km (0.092 R)
• M95: 71,956,426 km (0.058 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 15,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit