🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.52 AU - 0.54 AU

Year: 139 Days

Day: 24.3 Hours

Environment

Temp: 200 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.82 AU - 1.32 AU

Year: 398 Days

Day: 19 Hours

Environment

Temp: 29 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.22 AU - 1.36 AU

Year: 527 Days

Day: 12.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,328,156 km

• M1: 30,069 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.63 AU - 2.71 AU

Year: 1150 Days

Day: 36.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.81 AU - 4.25 AU

Year: 2387 Days

Day: 43.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,328,156 km

• M1: 247,884 km (0.05 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.73 AU - 5.31 AU

Year: 4048 Days

Day: 31.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,328,156 km

• M1: 3,503,283 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.8

Radius: 9.1

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.26 AU - 8.34 AU

Year: 7098 Days

Day: 7.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 44,328,156 km

• M1: 600,635 km (0.085 R)
• M2: 699,520 km (0.043 R)
• M3: 784,790 km (0.059 R)
• M4: 945,608 km (0.097 R)
• M5: 1,264,850 km (0.11 R)
• M6: 1,758,373 km (0.039 R)
• M7: 1,971,700 km (0.12 R)
• M8: 2,586,098 km (0.038 R)
• M9: 2,706,824 km (0.1 R)
• M10: 3,469,474 km (0.108 R)
• M11: 3,619,520 km (0.055 R)
• M12: 3,823,123 km (0.049 R)
• M13: 3,926,346 km (0.041 R)
• M14: 4,420,318 km (0.037 R)
• M15: 4,711,435 km (0.082 R)
• M16: 4,822,287 km (0.104 R)
• M17: 5,027,685 km (0.107 R)
• M18: 5,159,780 km (0.074 R)
• M19: 5,389,263 km (0.101 R)
• M20: 5,778,966 km (0.072 R)
• M21: 6,218,335 km (0.115 R)
• M22: 6,647,681 km (0.079 R)
• M23: 7,044,564 km (0.045 R)
• M24: 7,861,219 km (0.101 R)
• M25: 8,258,401 km (0.065 R)
• M26: 8,437,170 km (0.071 R)
• M27: 8,594,547 km (0.109 R)
• M28: 8,684,904 km (0.096 R)
• M29: 9,095,551 km (0.073 R)
• M30: 9,396,093 km (0.104 R)
• M31: 10,007,050 km (0.068 R)
• M32: 10,341,402 km (0.108 R)
• M33: 10,485,764 km (0.101 R)
• M34: 11,119,161 km (0.107 R)
• M35: 11,689,877 km (0.097 R)
• M36: 11,915,770 km (0.047 R)
• M37: 12,423,056 km (0.105 R)
• M38: 13,484,902 km (0.082 R)
• M39: 14,387,276 km (0.119 R)
• M40: 14,548,692 km (0.101 R)
• M41: 15,008,855 km (0.081 R)
• M42: 15,418,903 km (0.086 R)
• M43: 17,095,895 km (0.114 R)
• M44: 17,524,194 km (0.12 R)
• M45: 17,638,935 km (0.077 R)
• M46: 17,811,721 km (0.038 R)
• M47: 18,800,712 km (0.096 R)
• M48: 19,006,559 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.4

Radius: 10.7

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.09 AU - 8.69 AU

Year: 7230 Days

Day: 13.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,328,156 km

• M1: 146,606 km (0.058 R)
• M2: 228,286 km (0.083 R)
• M3: 340,634 km (0.069 R)
• M4: 411,544 km (0.102 R)
• M5: 627,713 km (0.11 R)
• M6: 1,014,274 km (0.114 R)
• M7: 1,083,388 km (0.077 R)
• M8: 1,345,633 km (0.081 R)
• M9: 1,793,978 km (0.119 R)
• M10: 2,017,477 km (0.097 R)
• M11: 2,232,000 km (0.096 R)
• M12: 2,473,002 km (0.083 R)
• M13: 2,587,146 km (0.085 R)
• M14: 3,061,371 km (0.063 R)
• M15: 3,392,730 km (0.089 R)
• M16: 3,605,757 km (0.112 R)
• M17: 3,801,282 km (0.083 R)
• M18: 4,408,799 km (0.11 R)
• M19: 4,524,588 km (0.118 R)
• M20: 4,618,086 km (0.08 R)
• M21: 4,926,258 km (0.095 R)
• M22: 5,070,620 km (0.047 R)
• M23: 5,216,627 km (0.095 R)
• M24: 5,388,665 km (0.101 R)
• M25: 5,487,848 km (0.066 R)
• M26: 5,662,878 km (0.053 R)
• M27: 5,763,707 km (0.11 R)
• M28: 6,250,947 km (0.049 R)
• M29: 6,724,723 km (0.093 R)
• M30: 6,966,025 km (0.05 R)
• M31: 7,128,488 km (0.097 R)
• M32: 7,651,333 km (0.086 R)
• M33: 8,909,301 km (0.119 R)
• M34: 9,652,354 km (0.064 R)
• M35: 9,833,666 km (0.06 R)
• M36: 10,138,397 km (0.087 R)
• M37: 10,261,068 km (0.103 R)
• M38: 10,694,752 km (0.092 R)
• M39: 11,134,270 km (0.096 R)
• M40: 11,611,936 km (0.091 R)
• M41: 12,357,233 km (0.119 R)
• M42: 12,554,253 km (0.108 R)
• M43: 12,653,138 km (0.094 R)
• M44: 12,752,171 km (0.038 R)
• M45: 13,453,486 km (0.056 R)
• M46: 14,132,960 km (0.101 R)
• M47: 14,235,883 km (0.037 R)
• M48: 14,580,706 km (0.098 R)
• M49: 14,963,228 km (0.054 R)
• M50: 15,349,041 km (0.104 R)
• M51: 15,844,808 km (0.046 R)
• M52: 16,815,698 km (0.035 R)
• M53: 17,290,073 km (0.093 R)
• M54: 17,694,885 km (0.076 R)
• M55: 18,814,924 km (0.1 R)
• M56: 19,497,838 km (0.111 R)
• M57: 20,266,323 km (0.092 R)
• M58: 21,437,375 km (0.092 R)
• M59: 22,230,244 km (0.028 R)
• M60: 22,871,570 km (0.101 R)
• M61: 23,234,943 km (0.114 R)
• M62: 23,315,875 km (0.119 R)
• M63: 23,437,648 km (0.106 R)
• M64: 23,681,642 km (0.107 R)
• M65: 23,763,173 km (0.105 R)
• M66: 24,008,364 km (0.1 R)
• M67: 24,336,582 km (0.112 R)
• M68: 24,624,857 km (0.037 R)
• M69: 24,997,355 km (0.092 R)
• M70: 25,329,911 km (0.028 R)
• M71: 25,538,600 km (0.116 R)
• M72: 26,294,369 km (0.097 R)
• M73: 27,570,439 km (0.078 R)
• M74: 28,000,233 km (0.079 R)
• M75: 29,259,249 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.2

Radius: 9.1

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.21 AU - 8.41 AU

Year: 7855 Days

Day: 6.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 132 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,328,156 km

• M1: 123,568 km (0.119 R)
• M2: 251,474 km (0.067 R)
• M3: 323,281 km (0.029 R)
• M4: 818,899 km (0.104 R)
• M5: 1,234,332 km (0.118 R)
• M6: 1,528,741 km (0.069 R)
• M7: 1,759,720 km (0.058 R)
• M8: 2,145,533 km (0.112 R)
• M9: 2,404,935 km (0.119 R)
• M10: 2,538,377 km (0.045 R)
• M11: 2,635,166 km (0.118 R)
• M12: 3,263,328 km (0.069 R)
• M13: 3,497,149 km (0.062 R)
• M14: 3,648,692 km (0.115 R)
• M15: 3,846,909 km (0.12 R)
• M16: 4,208,188 km (0.08 R)
• M17: 4,416,129 km (0.09 R)
• M18: 4,509,777 km (0.099 R)
• M19: 4,603,874 km (0.084 R)
• M20: 4,746,441 km (0.106 R)
• M21: 5,036,063 km (0.106 R)
• M22: 5,182,968 km (0.116 R)
• M23: 5,306,536 km (0.103 R)
• M24: 5,455,984 km (0.106 R)
• M25: 5,632,360 km (0.071 R)
• M26: 5,938,886 km (0.112 R)
• M27: 7,468,374 km (0.059 R)
• M28: 7,748,721 km (0.089 R)
• M29: 8,464,696 km (0.086 R)
• M30: 8,757,011 km (0.114 R)
• M31: 8,963,605 km (0.114 R)
• M32: 9,142,075 km (0.073 R)
• M33: 9,201,765 km (0.088 R)
• M34: 9,381,731 km (0.098 R)
• M35: 9,806,290 km (0.1 R)
• M36: 10,799,919 km (0.105 R)
• M37: 10,863,049 km (0.099 R)
• M38: 10,989,759 km (0.103 R)
• M39: 11,180,795 km (0.119 R)
• M40: 11,890,637 km (0.118 R)
• M41: 12,185,195 km (0.111 R)
• M42: 12,349,903 km (0.082 R)
• M43: 12,848,363 km (0.118 R)
• M44: 12,948,892 km (0.112 R)
• M45: 14,209,703 km (0.05 R)
• M46: 15,225,174 km (0.102 R)
• M47: 15,545,014 km (0.1 R)
• M48: 15,939,055 km (0.117 R)
• M49: 17,030,222 km (0.094 R)
• M50: 17,140,625 km (0.051 R)
• M51: 17,288,278 km (0.069 R)
• M52: 17,771,030 km (0.106 R)
• M53: 18,787,847 km (0.087 R)
• M54: 19,130,875 km (0.076 R)
• M55: 19,514,593 km (0.086 R)
• M56: 20,524,080 km (0.084 R)
• M57: 20,956,268 km (0.106 R)
• M58: 21,630,057 km (0.077 R)
• M59: 22,069,725 km (0.076 R)
• M60: 22,230,393 km (0.062 R)
• M61: 22,351,268 km (0.092 R)
• M62: 22,998,877 km (0.071 R)
• M63: 23,325,001 km (0.091 R)
• M64: 24,147,191 km (0.083 R)
• M65: 25,188,093 km (0.119 R)
• M66: 25,482,202 km (0.118 R)
• M67: 26,371,262 km (0.101 R)
• M68: 26,712,645 km (0.057 R)
• M69: 27,486,066 km (0.108 R)
• M70: 28,136,368 km (0.111 R)
• M71: 28,485,080 km (0.115 R)
• M72: 28,835,438 km (0.106 R)
• M73: 29,275,256 km (0.079 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.6

Radius: 10.9

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.25 AU - 12.57 AU

Year: 14792 Days

Day: 7 Hours

Environment

Temp: -180 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,328,156 km

• M1: 136,882 km (0.096 R)
• M2: 412,591 km (0.104 R)
• M3: 721,211 km (0.099 R)
• M4: 884,871 km (0.078 R)
• M5: 989,291 km (0.102 R)
• M6: 1,079,797 km (0.099 R)
• M7: 1,154,297 km (0.12 R)
• M8: 1,491,341 km (0.091 R)
• M9: 2,018,674 km (0.058 R)
• M10: 2,550,494 km (0.116 R)
• M11: 2,677,353 km (0.03 R)
• M12: 3,124,501 km (0.12 R)
• M13: 3,370,739 km (0.098 R)
• M14: 3,566,862 km (0.042 R)
• M15: 4,088,211 km (0.069 R)
• M16: 4,388,454 km (0.102 R)
• M17: 4,820,642 km (0.078 R)
• M18: 4,915,188 km (0.105 R)
• M19: 5,010,182 km (0.106 R)
• M20: 5,331,519 km (0.118 R)
• M21: 6,028,196 km (0.106 R)
• M22: 6,096,113 km (0.073 R)
• M23: 6,613,123 km (0.035 R)
• M24: 6,965,875 km (0.075 R)
• M25: 7,072,838 km (0.089 R)
• M26: 7,216,302 km (0.085 R)
• M27: 9,013,122 km (0.08 R)
• M28: 9,404,171 km (0.078 R)
• M29: 9,601,790 km (0.063 R)
• M30: 9,960,974 km (0.086 R)
• M31: 10,081,700 km (0.104 R)
• M32: 10,487,559 km (0.054 R)
• M33: 10,651,518 km (0.074 R)
• M34: 10,898,953 km (0.062 R)
• M35: 12,639,973 km (0.087 R)
• M36: 12,727,188 km (0.085 R)
• M37: 13,342,784 km (0.113 R)
• M38: 13,878,194 km (0.082 R)
• M39: 13,968,103 km (0.119 R)
• M40: 15,526,165 km (0.046 R)
• M41: 15,995,004 km (0.097 R)
• M42: 16,611,198 km (0.102 R)
• M43: 16,802,534 km (0.068 R)
• M44: 17,332,110 km (0.039 R)
• M45: 17,477,519 km (0.113 R)
• M46: 17,671,996 km (0.064 R)
• M47: 19,555,134 km (0.106 R)
• M48: 19,858,369 km (0.083 R)
• M49: 19,959,797 km (0.057 R)
• M50: 20,880,123 km (0.106 R)
• M51: 22,444,767 km (0.107 R)
• M52: 22,762,214 km (0.083 R)
• M53: 23,241,076 km (0.09 R)
• M54: 23,938,801 km (0.072 R)
• M55: 24,263,129 km (0.041 R)
• M56: 24,371,588 km (0.04 R)
• M57: 24,643,407 km (0.065 R)
• M58: 24,752,464 km (0.075 R)
• M59: 24,861,521 km (0.101 R)
• M60: 26,295,267 km (0.111 R)
• M61: 26,966,063 km (0.094 R)
• M62: 27,472,751 km (0.055 R)
• M63: 27,699,093 km (0.071 R)
• M64: 28,267,266 km (0.087 R)
• M65: 28,552,998 km (0.075 R)
• M66: 28,954,369 km (0.081 R)
• M67: 30,578,852 km (0.076 R)
• M68: 31,107,232 km (0.071 R)
• M69: 32,411,575 km (0.098 R)
• M70: 33,130,692 km (0.075 R)
• M71: 33,612,846 km (0.115 R)
• M72: 34,401,526 km (0.043 R)
• M73: 38,245,743 km (0.061 R)
• M74: 38,688,403 km (0.084 R)
• M75: 39,196,138 km (0.103 R)
• M76: 39,898,051 km (0.094 R)
• M77: 41,055,490 km (0.099 R)
• M78: 41,249,518 km (0.073 R)
• M79: 41,833,249 km (0.111 R)
• M80: 41,963,400 km (0.076 R)
• M81: 42,485,047 km (0.096 R)
• M82: 43,140,286 km (0.112 R)
• M83: 44,195,699 km (0.119 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 15,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit