🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.44 AU - 0.72 AU

Year: 160 Days

Day: 23.7 Hours

Environment

Temp: 219 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,083,940 km

• M1: 355,145 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.66 AU - 0.94 AU

Year: 259 Days

Day: 24 Hours

Environment

Temp: 112 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.95 AU - 0.99 AU

Year: 345 Days

Day: 43.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,083,940 km

• M1: 58,642 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.94 AU - 1.08 AU

Year: 367 Days

Day: 24.7 Hours

Environment

Temp: 39 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,083,940 km

• M1: 72,555 km (0.03 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.55 AU - 2.23 AU

Year: 940 Days

Day: 20.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.27 AU - 2.45 AU

Year: 1311 Days

Day: 46.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,083,940 km

• M1: 636,689 km (0.106 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.74 AU - 3.78 AU

Year: 2129 Days

Day: 47.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 140 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.14 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.8

Radius: 15

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.51 AU - 5.51 AU

Year: 4056 Days

Day: 13.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 79,083,940 km

• M1: 192,532 km (0.092 R)
• M2: 327,320 km (0.084 R)
• M3: 433,535 km (0.059 R)
• M4: 549,174 km (0.111 R)
• M5: 799,750 km (0.099 R)
• M6: 929,302 km (0.067 R)
• M7: 1,055,114 km (0.095 R)
• M8: 1,199,775 km (0.081 R)
• M9: 1,364,632 km (0.093 R)
• M10: 1,483,412 km (0.112 R)
• M11: 1,592,170 km (0.039 R)
• M12: 2,085,843 km (0.116 R)
• M13: 2,382,645 km (0.091 R)
• M14: 2,660,000 km (0.098 R)
• M15: 2,811,243 km (0.079 R)
• M16: 3,300,428 km (0.105 R)
• M17: 3,592,294 km (0.12 R)
• M18: 3,722,593 km (0.102 R)
• M19: 4,220,904 km (0.111 R)
• M20: 4,558,397 km (0.087 R)
• M21: 4,740,757 km (0.058 R)
• M22: 4,843,081 km (0.087 R)
• M23: 5,112,657 km (0.114 R)
• M24: 5,451,346 km (0.079 R)
• M25: 5,558,758 km (0.061 R)
• M26: 5,753,833 km (0.07 R)
• M27: 5,973,293 km (0.116 R)
• M28: 6,240,326 km (0.036 R)
• M29: 6,556,875 km (0.065 R)
• M30: 6,671,317 km (0.073 R)
• M31: 6,855,622 km (0.108 R)
• M32: 7,018,384 km (0.107 R)
• M33: 7,135,519 km (0.069 R)
• M34: 7,253,103 km (0.036 R)
• M35: 7,778,790 km (0.118 R)
• M36: 7,900,114 km (0.044 R)
• M37: 8,366,411 km (0.113 R)
• M38: 8,917,828 km (0.086 R)
• M39: 9,584,736 km (0.096 R)
• M40: 10,082,298 km (0.114 R)
• M41: 10,214,543 km (0.067 R)
• M42: 10,374,164 km (0.093 R)
• M43: 12,381,767 km (0.065 R)
• M44: 12,866,314 km (0.115 R)
• M45: 13,386,167 km (0.089 R)
• M46: 13,619,540 km (0.119 R)
• M47: 13,736,675 km (0.073 R)
• M48: 14,178,886 km (0.09 R)
• M49: 14,357,207 km (0.117 R)
• M50: 14,655,954 km (0.1 R)
• M51: 14,866,288 km (0.081 R)
• M52: 15,107,889 km (0.113 R)
• M53: 15,381,354 km (0.102 R)
• M54: 15,994,855 km (0.107 R)
• M55: 16,460,254 km (0.087 R)
• M56: 16,585,018 km (0.099 R)
• M57: 16,835,744 km (0.049 R)
• M58: 17,659,131 km (0.077 R)
• M59: 18,560,608 km (0.073 R)
• M60: 18,657,996 km (0.068 R)
• M61: 19,312,188 km (0.108 R)
• M62: 20,007,219 km (0.06 R)
• M63: 20,575,990 km (0.08 R)
• M64: 20,744,288 km (0.077 R)
• M65: 21,149,997 km (0.07 R)
• M66: 21,558,400 km (0.082 R)
• M67: 21,763,498 km (0.083 R)
• M68: 22,348,276 km (0.072 R)
• M69: 22,868,727 km (0.098 R)
• M70: 22,973,296 km (0.073 R)
• M71: 23,603,851 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846

Radius: 14.7

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.48 AU - 6.84 AU

Year: 6216 Days

Day: 9 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 79,083,940 km

• M1: 184,005 km (0.04 R)
• M2: 321,336 km (0.093 R)
• M3: 448,046 km (0.104 R)
• M4: 574,755 km (0.109 R)
• M5: 786,286 km (0.068 R)
• M6: 902,973 km (0.079 R)
• M7: 1,361,490 km (0.118 R)
• M8: 1,542,653 km (0.101 R)
• M9: 1,771,089 km (0.059 R)
• M10: 2,011,194 km (0.029 R)
• M11: 2,369,929 km (0.06 R)
• M12: 2,479,435 km (0.086 R)
• M13: 2,911,474 km (0.071 R)
• M14: 3,124,651 km (0.098 R)
• M15: 3,566,862 km (0.088 R)
• M16: 4,002,790 km (0.094 R)
• M17: 4,160,915 km (0.086 R)
• M18: 5,238,768 km (0.115 R)
• M19: 5,499,517 km (0.094 R)
• M20: 5,705,364 km (0.11 R)
• M21: 5,853,914 km (0.1 R)
• M22: 5,973,742 km (0.053 R)
• M23: 6,523,066 km (0.064 R)
• M24: 6,898,407 km (0.078 R)
• M25: 7,056,980 km (0.048 R)
• M26: 7,345,405 km (0.088 R)
• M27: 7,442,344 km (0.118 R)
• M28: 7,736,005 km (0.087 R)
• M29: 8,166,997 km (0.068 R)
• M30: 8,368,505 km (0.064 R)
• M31: 8,673,984 km (0.098 R)
• M32: 9,932,401 km (0.103 R)
• M33: 10,111,769 km (0.109 R)
• M34: 10,876,663 km (0.083 R)
• M35: 11,210,266 km (0.057 R)
• M36: 11,397,114 km (0.061 R)
• M37: 13,400,678 km (0.047 R)
• M38: 15,097,118 km (0.117 R)
• M39: 16,012,657 km (0.082 R)
• M40: 16,350,000 km (0.119 R)
• M41: 16,946,148 km (0.062 R)
• M42: 17,766,542 km (0.101 R)
• M43: 17,940,973 km (0.096 R)
• M44: 18,688,514 km (0.107 R)
• M45: 19,356,468 km (0.082 R)
• M46: 19,806,160 km (0.08 R)
• M47: 20,259,441 km (0.032 R)
• M48: 21,592,957 km (0.116 R)
• M49: 21,825,731 km (0.103 R)
• M50: 22,435,043 km (0.088 R)
• M51: 23,049,741 km (0.104 R)
• M52: 23,526,509 km (0.1 R)
• M53: 24,489,770 km (0.09 R)
• M54: 24,927,344 km (0.061 R)
• M55: 25,171,637 km (0.101 R)
• M56: 26,008,188 km (0.091 R)
• M57: 26,305,589 km (0.048 R)
• M58: 26,703,818 km (0.115 R)
• M59: 27,104,142 km (0.044 R)
• M60: 27,809,496 km (0.089 R)
• M61: 28,367,945 km (0.04 R)
• M62: 29,135,382 km (0.089 R)
• M63: 29,909,850 km (0.066 R)
• M64: 31,954,704 km (0.115 R)
• M65: 32,113,876 km (0.118 R)
• M66: 32,273,197 km (0.117 R)
• M67: 33,181,705 km (0.09 R)
• M68: 33,504,388 km (0.047 R)
• M69: 33,612,098 km (0.08 R)
• M70: 33,882,123 km (0.119 R)
• M71: 34,478,569 km (0.075 R)
• M72: 35,078,457 km (0.104 R)
• M73: 35,242,566 km (0.105 R)
• M74: 36,288,554 km (0.081 R)
• M75: 36,787,612 km (0.041 R)
• M76: 37,065,864 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.1

Radius: 3.3

Gravity: 85.87 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13.45 AU - 13.75 AU

Year: 18138 Days

Day: 23 Hours

Environment

Temp: -188 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,083,940 km

• M1: 68,965 km (0.117 R)
• M2: 108,458 km (0.115 R)
• M3: 248,033 km (0.12 R)
• M4: 514,916 km (0.079 R)
• M5: 626,516 km (0.094 R)
• M6: 770,579 km (0.043 R)
• M7: 820,844 km (0.113 R)
• M8: 924,814 km (0.048 R)
• M9: 1,005,447 km (0.093 R)
• M10: 1,032,973 km (0.096 R)
• M11: 1,290,880 km (0.096 R)
• M12: 1,320,800 km (0.041 R)
• M13: 1,381,237 km (0.101 R)
• M14: 1,632,113 km (0.069 R)
• M15: 2,578,170 km (0.12 R)
• M16: 2,885,444 km (0.098 R)
• M17: 3,043,569 km (0.108 R)
• M18: 3,409,335 km (0.108 R)
• M19: 5,290,678 km (0.034 R)
• M20: 5,827,585 km (0.054 R)
• M21: 6,127,678 km (0.069 R)
• M22: 6,535,632 km (0.106 R)
• M23: 7,975,960 km (0.101 R)
• M24: 8,703,006 km (0.101 R)
• M25: 10,159,491 km (0.099 R)
• M26: 11,315,733 km (0.04 R)
• M27: 11,814,941 km (0.038 R)
• M28: 12,321,329 km (0.079 R)
• M29: 13,948,805 km (0.075 R)
• M30: 15,988,871 km (0.113 R)
• M31: 16,267,871 km (0.109 R)
• M32: 18,047,338 km (0.098 R)
• M33: 18,265,152 km (0.112 R)
• M34: 19,366,492 km (0.026 R)
• M35: 20,338,130 km (0.116 R)
• M36: 20,792,010 km (0.04 R)
• M37: 21,325,775 km (0.038 R)
• M38: 21,555,856 km (0.083 R)
• M39: 21,863,878 km (0.037 R)
• M40: 21,941,220 km (0.117 R)
• M41: 22,562,351 km (0.073 R)
• M42: 23,584,254 km (0.092 R)
• M43: 24,540,783 km (0.066 R)
• M44: 24,701,451 km (0.072 R)
• M45: 24,862,418 km (0.089 R)
• M46: 25,023,834 km (0.036 R)
• M47: 27,485,467 km (0.116 R)
• M48: 27,986,919 km (0.043 R)
• M49: 28,744,782 km (0.081 R)
• M50: 30,712,144 km (0.111 R)
• M51: 30,798,761 km (0.106 R)
• M52: 31,930,768 km (0.111 R)
• M53: 32,106,246 km (0.099 R)
• M54: 32,369,838 km (0.063 R)
• M55: 33,076,538 km (0.07 R)
• M56: 34,235,622 km (0.089 R)
• M57: 34,325,231 km (0.081 R)
• M58: 35,498,677 km (0.059 R)
• M59: 37,791,713 km (0.093 R)
• M60: 40,132,172 km (0.062 R)
• M61: 40,321,413 km (0.082 R)
• M62: 40,700,793 km (0.116 R)
• M63: 41,081,520 km (0.079 R)
• M64: 42,134,091 km (0.097 R)
• M65: 44,168,323 km (0.116 R)
• M66: 44,461,534 km (0.099 R)
• M67: 44,755,345 km (0.062 R)
• M68: 45,937,168 km (0.084 R)
• M69: 46,830,267 km (0.11 R)
• M70: 47,929,662 km (0.041 R)
• M71: 48,532,840 km (0.116 R)
• M72: 49,442,395 km (0.043 R)
• M73: 49,543,823 km (0.086 R)
• M74: 51,380,885 km (0.117 R)
• M75: 51,895,202 km (0.101 R)
• M76: 52,617,909 km (0.103 R)
• M77: 54,491,922 km (0.112 R)
• M78: 55,542,398 km (0.108 R)
• M79: 56,281,711 km (0.119 R)
• M80: 56,599,606 km (0.061 R)
• M81: 57,024,315 km (0.058 R)
• M82: 57,770,060 km (0.102 R)
• M83: 58,090,648 km (0.06 R)
• M84: 59,594,705 km (0.072 R)
• M85: 60,785,355 km (0.092 R)
• M86: 62,312,151 km (0.114 R)
• M87: 62,640,967 km (0.052 R)
• M88: 63,741,110 km (0.119 R)
• M89: 66,072,144 km (0.065 R)
• M90: 66,967,487 km (0.041 R)
• M91: 67,304,232 km (0.094 R)
• M92: 68,996,632 km (0.111 R)
• M93: 70,474,510 km (0.104 R)
• M94: 72,884,083 km (0.1 R)
• M95: 76,021,449 km (0.094 R)
• M96: 76,607,274 km (0.074 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 20,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit