🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.64 AU - 0.98 AU

Year: 259 Days

Day: 18.1 Hours

Environment

Temp: 128 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,002,713 km

• M1: 464,950 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.91 AU - 1.27 AU

Year: 404 Days

Day: 38.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,002,713 km

• M1: 44,879 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.44 AU - 2.84 AU

Year: 1522 Days

Day: 38.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.38 AU - 5.04 AU

Year: 3065 Days

Day: 23 Hours

Environment

Temp: -123 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,002,713 km

• M1: 191,635 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.96 AU - 5.26 AU

Year: 4098 Days

Day: 37.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,002,713 km

• M1: 945,608 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.2

Radius: 8

Gravity: 13.3 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.44 AU - 11.3 AU

Year: 10175 Days

Day: 8.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,002,713 km

• M1: 101,128 km (0.108 R)
• M2: 159,471 km (0.107 R)
• M3: 269,276 km (0.105 R)
• M4: 454,927 km (0.108 R)
• M5: 981,811 km (0.065 R)
• M6: 1,434,793 km (0.083 R)
• M7: 1,647,222 km (0.117 R)
• M8: 2,128,778 km (0.078 R)
• M9: 2,510,252 km (0.117 R)
• M10: 3,002,280 km (0.114 R)
• M11: 3,367,448 km (0.112 R)
• M12: 4,106,312 km (0.04 R)
• M13: 4,408,799 km (0.084 R)
• M14: 4,823,484 km (0.098 R)
• M15: 5,106,823 km (0.072 R)
• M16: 5,615,904 km (0.109 R)
• M17: 5,727,055 km (0.076 R)
• M18: 6,487,012 km (0.03 R)
• M19: 6,760,328 km (0.099 R)
• M20: 7,237,994 km (0.104 R)
• M21: 7,399,559 km (0.099 R)
• M22: 8,183,602 km (0.067 R)
• M23: 8,479,058 km (0.116 R)
• M24: 8,864,123 km (0.092 R)
• M25: 9,518,464 km (0.083 R)
• M26: 10,008,397 km (0.036 R)
• M27: 11,105,398 km (0.034 R)
• M28: 11,291,946 km (0.085 R)
• M29: 11,432,419 km (0.088 R)
• M30: 13,460,966 km (0.049 R)
• M31: 13,659,931 km (0.111 R)
• M32: 14,010,289 km (0.048 R)
• M33: 14,211,947 km (0.039 R)
• M34: 15,389,731 km (0.069 R)
• M35: 15,545,762 km (0.069 R)
• M36: 15,649,882 km (0.06 R)
• M37: 16,386,203 km (0.104 R)
• M38: 16,705,145 km (0.068 R)
• M39: 17,187,599 km (0.109 R)
• M40: 17,457,473 km (0.108 R)
• M41: 18,717,237 km (0.069 R)
• M42: 19,050,690 km (0.034 R)
• M43: 19,106,490 km (0.104 R)
• M44: 19,330,139 km (0.102 R)
• M45: 20,006,172 km (0.112 R)
• M46: 20,176,414 km (0.108 R)
• M47: 20,919,467 km (0.051 R)
• M48: 21,092,253 km (0.081 R)
• M49: 21,323,381 km (0.108 R)
• M50: 21,846,525 km (0.049 R)
• M51: 21,963,361 km (0.11 R)
• M52: 22,491,591 km (0.108 R)
• M53: 22,668,565 km (0.081 R)
• M54: 23,680,445 km (0.111 R)
• M55: 23,920,550 km (0.116 R)
• M56: 23,980,688 km (0.079 R)
• M57: 24,950,531 km (0.053 R)
• M58: 25,256,160 km (0.072 R)
• M59: 25,871,157 km (0.083 R)
• M60: 26,242,608 km (0.05 R)
• M61: 26,553,472 km (0.119 R)
• M62: 26,615,855 km (0.091 R)
• M63: 27,872,327 km (0.116 R)
• M64: 29,083,920 km (0.111 R)
• M65: 30,182,567 km (0.083 R)
• M66: 30,835,113 km (0.118 R)
• M67: 32,154,118 km (0.104 R)
• M68: 32,286,960 km (0.093 R)
• M69: 32,553,394 km (0.096 R)
• M70: 35,256,927 km (0.076 R)
• M71: 35,394,108 km (0.112 R)
• M72: 36,358,416 km (0.066 R)
• M73: 37,471,275 km (0.115 R)
• M74: 37,821,334 km (0.08 R)
• M75: 39,090,372 km (0.04 R)
• M76: 39,445,368 km (0.043 R)
• M77: 42,761,205 km (0.048 R)
• M78: 44,526,310 km (0.079 R)
• M79: 44,674,562 km (0.102 R)
• M80: 44,748,613 km (0.049 R)
• M81: 45,492,413 km (0.085 R)
• M82: 45,940,609 km (0.112 R)
• M83: 46,315,202 km (0.049 R)
• M84: 47,067,529 km (0.087 R)
• M85: 47,369,567 km (0.098 R)
• M86: 47,899,742 km (0.1 R)
• M87: 47,975,588 km (0.091 R)
• M88: 49,425,192 km (0.12 R)
• M89: 49,578,530 km (0.106 R)
• M90: 50,889,007 km (0.095 R)
• M91: 51,199,123 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344

Radius: 4.3

Gravity: 18.6 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.95 AU - 18.33 AU

Year: 21943 Days

Day: 23 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,002,713 km

• M1: 108,309 km (0.087 R)
• M2: 371,003 km (0.109 R)
• M3: 529,576 km (0.12 R)
• M4: 998,267 km (0.025 R)
• M5: 1,094,308 km (0.066 R)
• M6: 2,430,666 km (0.1 R)
• M7: 2,593,129 km (0.072 R)
• M8: 2,928,528 km (0.119 R)
• M9: 3,136,319 km (0.086 R)
• M10: 3,676,517 km (0.091 R)
• M11: 3,976,162 km (0.108 R)
• M12: 4,244,840 km (0.06 R)
• M13: 4,322,780 km (0.113 R)
• M14: 4,440,514 km (0.111 R)
• M15: 4,799,848 km (0.109 R)
• M16: 4,962,610 km (0.113 R)
• M17: 5,335,258 km (0.096 R)
• M18: 5,631,462 km (0.084 R)
• M19: 5,759,967 km (0.113 R)
• M20: 7,423,346 km (0.056 R)
• M21: 7,801,230 km (0.102 R)
• M22: 8,282,337 km (0.118 R)
• M23: 8,379,725 km (0.117 R)
• M24: 9,072,064 km (0.034 R)
• M25: 9,273,123 km (0.091 R)
• M26: 9,577,704 km (0.025 R)
• M27: 10,196,441 km (0.082 R)
• M28: 10,300,861 km (0.103 R)
• M29: 10,563,255 km (0.107 R)
• M30: 11,094,926 km (0.068 R)
• M31: 12,966,545 km (0.102 R)
• M32: 13,363,877 km (0.088 R)
• M33: 14,815,126 km (0.101 R)
• M34: 14,992,699 km (0.031 R)
• M35: 15,111,479 km (0.118 R)
• M36: 15,589,445 km (0.092 R)
• M37: 16,072,346 km (0.099 R)
• M38: 16,193,820 km (0.115 R)
• M39: 16,991,177 km (0.067 R)
• M40: 17,863,931 km (0.052 R)
• M41: 18,751,046 km (0.113 R)
• M42: 19,782,523 km (0.11 R)
• M43: 20,305,218 km (0.118 R)
• M44: 21,765,593 km (0.057 R)
• M45: 21,832,762 km (0.072 R)
• M46: 22,169,806 km (0.064 R)
• M47: 22,372,810 km (0.116 R)
• M48: 24,716,111 km (0.077 R)
• M49: 25,278,749 km (0.072 R)
• M50: 26,631,862 km (0.057 R)
• M51: 26,775,775 km (0.044 R)
• M52: 26,991,944 km (0.109 R)
• M53: 27,280,967 km (0.071 R)
• M54: 27,425,927 km (0.082 R)
• M55: 28,154,618 km (0.115 R)
• M56: 28,594,885 km (0.062 R)
• M57: 29,779,850 km (0.034 R)
• M58: 30,378,391 km (0.089 R)
• M59: 31,056,368 km (0.032 R)
• M60: 31,968,167 km (0.102 R)
• M61: 32,274,095 km (0.079 R)
• M62: 32,580,920 km (0.117 R)
• M63: 32,657,814 km (0.101 R)
• M64: 33,043,028 km (0.066 R)
• M65: 34,129,707 km (0.044 R)
• M66: 35,464,868 km (0.069 R)
• M67: 36,897,268 km (0.114 R)
• M68: 37,539,790 km (0.099 R)
• M69: 37,781,690 km (0.058 R)
• M70: 37,862,473 km (0.112 R)
• M71: 38,999,118 km (0.093 R)
• M72: 39,244,159 km (0.092 R)
• M73: 39,982,275 km (0.097 R)
• M74: 40,807,906 km (0.093 R)
• M75: 43,233,485 km (0.053 R)
• M76: 43,318,008 km (0.106 R)
• M77: 44,506,414 km (0.119 R)
• M78: 45,018,936 km (0.115 R)
• M79: 47,175,689 km (0.119 R)
• M80: 49,013,199 km (0.102 R)
• M81: 50,073,698 km (0.065 R)
• M82: 50,251,122 km (0.104 R)
• M83: 50,517,705 km (0.085 R)
• M84: 50,874,047 km (0.085 R)
• M85: 51,857,952 km (0.11 R)
• M86: 55,855,806 km (0.077 R)
• M87: 58,264,331 km (0.108 R)
• M88: 58,918,523 km (0.084 R)
• M89: 59,951,496 km (0.117 R)
• M90: 60,801,063 km (0.099 R)
• M91: 61,274,839 km (0.119 R)
• M92: 62,321,276 km (0.095 R)
• M93: 62,798,942 km (0.028 R)
• M94: 63,086,170 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.5

Radius: 7.8

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 17.53 AU - 23.37 AU

Year: 32808 Days

Day: 20.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,002,713 km

• M1: 164,857 km (0.042 R)
• M2: 385,813 km (0.119 R)
• M3: 666,010 km (0.089 R)
• M4: 1,633,609 km (0.105 R)
• M5: 2,204,325 km (0.04 R)
• M6: 2,964,132 km (0.107 R)
• M7: 3,234,306 km (0.11 R)
• M8: 3,512,259 km (0.056 R)
• M9: 3,606,805 km (0.055 R)
• M10: 4,392,343 km (0.067 R)
• M11: 5,068,525 km (0.092 R)
• M12: 5,337,203 km (0.062 R)
• M13: 7,044,863 km (0.095 R)
• M14: 8,269,321 km (0.117 R)
• M15: 10,429,216 km (0.09 R)
• M16: 11,395,319 km (0.1 R)
• M17: 12,174,424 km (0.079 R)
• M18: 13,634,500 km (0.098 R)
• M19: 15,847,800 km (0.103 R)
• M20: 16,083,117 km (0.087 R)
• M21: 17,115,941 km (0.068 R)
• M22: 18,006,647 km (0.069 R)
• M23: 18,581,252 km (0.114 R)
• M24: 19,412,568 km (0.053 R)
• M25: 19,496,342 km (0.11 R)
• M26: 19,748,415 km (0.107 R)
• M27: 20,086,357 km (0.092 R)
• M28: 21,891,105 km (0.081 R)
• M29: 22,592,270 km (0.048 R)
• M30: 23,211,755 km (0.1 R)
• M31: 23,568,247 km (0.118 R)
• M32: 24,286,766 km (0.107 R)
• M33: 24,739,449 km (0.093 R)
• M34: 24,830,404 km (0.026 R)
• M35: 24,921,360 km (0.076 R)
• M36: 25,286,378 km (0.114 R)
• M37: 25,469,636 km (0.05 R)
• M38: 25,653,192 km (0.057 R)
• M39: 26,114,253 km (0.051 R)
• M40: 27,138,101 km (0.107 R)
• M41: 28,650,685 km (0.066 R)
• M42: 29,513,416 km (0.064 R)
• M43: 30,287,585 km (0.081 R)
• M44: 30,384,824 km (0.03 R)
• M45: 34,358,293 km (0.112 R)
• M46: 34,459,720 km (0.078 R)
• M47: 35,684,478 km (0.105 R)
• M48: 36,715,955 km (0.102 R)
• M49: 36,923,447 km (0.094 R)
• M50: 37,861,875 km (0.116 R)
• M51: 39,549,488 km (0.089 R)
• M52: 41,477,356 km (0.119 R)
• M53: 41,801,684 km (0.104 R)
• M54: 43,764,857 km (0.097 R)
• M55: 44,315,527 km (0.118 R)
• M56: 45,423,748 km (0.053 R)
• M57: 47,667,417 km (0.099 R)
• M58: 48,233,944 km (0.101 R)
• M59: 48,461,183 km (0.034 R)
• M60: 48,688,721 km (0.082 R)
• M61: 50,291,812 km (0.113 R)
• M62: 50,637,533 km (0.068 R)
• M63: 54,138,572 km (0.062 R)
• M64: 54,611,151 km (0.088 R)
• M65: 55,085,227 km (0.088 R)
• M66: 55,560,649 km (0.104 R)
• M67: 58,199,556 km (0.097 R)
• M68: 59,900,035 km (0.101 R)
• M69: 61,247,612 km (0.092 R)
• M70: 63,723,158 km (0.027 R)
• M71: 64,222,216 km (0.106 R)
• M72: 64,472,194 km (0.051 R)
• M73: 66,610,247 km (0.117 R)
• M74: 67,624,371 km (0.083 R)
• M75: 72,510,986 km (0.063 R)
• M76: 72,901,586 km (0.099 R)
• M77: 73,162,335 km (0.038 R)
• M78: 74,077,574 km (0.118 R)
• M79: 74,470,867 km (0.108 R)
• M80: 75,391,493 km (0.118 R)
• M81: 76,978,576 km (0.114 R)
• M82: 78,042,666 km (0.105 R)
• M83: 78,576,431 km (0.094 R)
• M84: 79,111,543 km (0.116 R)
• M85: 81,940,588 km (0.092 R)
• M86: 83,571,953 km (0.091 R)
• M87: 85,214,089 km (0.08 R)
• M88: 89,086,878 km (0.096 R)
• M89: 90,904,343 km (0.05 R)
• M90: 91,325,611 km (0.061 R)
• M91: 94,007,900 km (0.094 R)
• M92: 94,860,459 km (0.114 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 16,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit