🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.67 AU - 0.87 AU

Year: 194 Days

Day: 46.4 Hours

Environment

Temp: 281 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.71 AU - 0.89 AU

Year: 205 Days

Day: 25.7 Hours

Environment

Temp: 333 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.15 AU - 1.27 AU

Year: 382 Days

Day: 33.2 Hours

Environment

Temp: 197 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,562,655 km

• M1: 516,113 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.24 AU - 1.98 AU

Year: 586 Days

Day: 22.3 Hours

Environment

Temp: 179 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.73 AU - 1.95 AU

Year: 716 Days

Day: 36.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,562,655 km

• M1: 273,615 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.58 AU - 2.96 AU

Year: 1323 Days

Day: 26.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,562,655 km

• M1: 370,704 km (0.11 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.16 AU - 4.16 AU

Year: 2435 Days

Day: 23.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,562,655 km

• M1: 766,390 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36

Radius: 8.6

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 16.61 AU - 18.21 AU

Year: 20846 Days

Day: 14.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 81,562,655 km

• M1: 568,622 km (0.097 R)
• M2: 779,854 km (0.112 R)
• M3: 1,057,956 km (0.103 R)
• M4: 1,186,461 km (0.075 R)
• M5: 1,871,170 km (0.1 R)
• M6: 2,189,365 km (0.088 R)
• M7: 2,976,698 km (0.057 R)
• M8: 3,160,405 km (0.086 R)
• M9: 3,243,431 km (0.039 R)
• M10: 3,327,057 km (0.114 R)
• M11: 3,560,729 km (0.071 R)
• M12: 6,255,585 km (0.055 R)
• M13: 6,757,186 km (0.11 R)
• M14: 7,189,524 km (0.054 R)
• M15: 7,271,653 km (0.06 R)
• M16: 7,492,161 km (0.04 R)
• M17: 8,280,990 km (0.117 R)
• M18: 8,367,009 km (0.092 R)
• M19: 8,714,375 km (0.087 R)
• M20: 9,333,710 km (0.036 R)
• M21: 9,967,108 km (0.102 R)
• M22: 10,739,182 km (0.072 R)
• M23: 11,053,487 km (0.052 R)
• M24: 11,691,074 km (0.112 R)
• M25: 12,340,478 km (0.103 R)
• M26: 12,669,593 km (0.113 R)
• M27: 12,934,980 km (0.086 R)
• M28: 14,049,185 km (0.082 R)
• M29: 14,289,439 km (0.089 R)
• M30: 14,531,040 km (0.089 R)
• M31: 15,264,069 km (0.059 R)
• M32: 15,405,140 km (0.069 R)
• M33: 16,584,869 km (0.071 R)
• M34: 16,693,477 km (0.11 R)
• M35: 17,867,521 km (0.112 R)
• M36: 18,016,072 km (0.063 R)
• M37: 18,352,068 km (0.071 R)
• M38: 19,677,954 km (0.084 R)
• M39: 20,294,298 km (0.111 R)
• M40: 20,527,072 km (0.112 R)
• M41: 20,877,879 km (0.117 R)
• M42: 22,340,946 km (0.075 R)
• M43: 22,701,926 km (0.045 R)
• M44: 24,000,585 km (0.061 R)
• M45: 24,824,420 km (0.118 R)
• M46: 25,448,393 km (0.113 R)
• M47: 25,532,018 km (0.095 R)
• M48: 25,699,418 km (0.069 R)
• M49: 26,035,415 km (0.065 R)
• M50: 26,457,580 km (0.042 R)
• M51: 27,909,428 km (0.092 R)
• M52: 29,211,827 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.5

Radius: 5.7

Gravity: 22.79 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 18.12 AU - 21.06 AU

Year: 24882 Days

Day: 24.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,562,655 km

• M1: 253,568 km (0.116 R)
• M2: 493,823 km (0.097 R)
• M3: 563,535 km (0.091 R)
• M4: 612,005 km (0.076 R)
• M5: 661,971 km (0.069 R)
• M6: 1,141,133 km (0.077 R)
• M7: 1,498,223 km (0.096 R)
• M8: 1,924,726 km (0.058 R)
• M9: 2,268,353 km (0.077 R)
• M10: 2,755,593 km (0.076 R)
• M11: 3,318,978 km (0.106 R)
• M12: 3,822,974 km (0.089 R)
• M13: 3,964,493 km (0.084 R)
• M14: 5,578,804 km (0.066 R)
• M15: 6,397,403 km (0.111 R)
• M16: 6,509,452 km (0.091 R)
• M17: 6,622,099 km (0.069 R)
• M18: 6,678,647 km (0.081 R)
• M19: 7,021,376 km (0.11 R)
• M20: 7,136,866 km (0.084 R)
• M21: 7,428,432 km (0.079 R)
• M22: 7,783,428 km (0.105 R)
• M23: 8,143,958 km (0.095 R)
• M24: 8,694,927 km (0.12 R)
• M25: 11,693,467 km (0.111 R)
• M26: 12,175,322 km (0.09 R)
• M27: 12,383,861 km (0.052 R)
• M28: 12,874,991 km (0.04 R)
• M29: 15,199,742 km (0.093 R)
• M30: 16,563,027 km (0.108 R)
• M31: 19,242,924 km (0.062 R)
• M32: 21,800,898 km (0.1 R)
• M33: 22,478,127 km (0.085 R)
• M34: 23,076,369 km (0.08 R)
• M35: 24,114,130 km (0.093 R)
• M36: 24,201,345 km (0.065 R)
• M37: 24,638,769 km (0.102 R)
• M38: 25,610,258 km (0.081 R)
• M39: 26,324,588 km (0.11 R)
• M40: 27,408,424 km (0.058 R)
• M41: 30,087,124 km (0.041 R)
• M42: 31,219,729 km (0.115 R)
• M43: 31,791,193 km (0.068 R)
• M44: 32,174,164 km (0.081 R)
• M45: 34,111,606 km (0.119 R)
• M46: 34,209,592 km (0.09 R)
• M47: 35,391,116 km (0.095 R)
• M48: 35,490,300 km (0.104 R)
• M49: 37,996,962 km (0.114 R)
• M50: 39,322,847 km (0.118 R)
• M51: 40,456,500 km (0.064 R)
• M52: 41,183,546 km (0.029 R)
• M53: 42,545,186 km (0.055 R)
• M54: 42,650,652 km (0.093 R)
• M55: 43,496,478 km (0.105 R)
• M56: 43,708,907 km (0.072 R)
• M57: 44,990,213 km (0.115 R)
• M58: 45,204,886 km (0.084 R)
• M59: 45,527,718 km (0.027 R)
• M60: 45,959,308 km (0.059 R)
• M61: 46,283,786 km (0.099 R)
• M62: 47,262,006 km (0.049 R)
• M63: 48,356,913 km (0.093 R)
• M64: 48,466,868 km (0.066 R)
• M65: 49,238,793 km (0.106 R)
• M66: 52,028,943 km (0.06 R)
• M67: 52,932,514 km (0.093 R)
• M68: 53,159,304 km (0.047 R)
• M69: 54,069,308 km (0.032 R)
• M70: 54,984,548 km (0.09 R)
• M71: 56,482,621 km (0.088 R)
• M72: 57,411,175 km (0.037 R)
• M73: 57,527,712 km (0.106 R)
• M74: 58,344,815 km (0.111 R)
• M75: 58,930,940 km (0.077 R)
• M76: 59,518,859 km (0.102 R)
• M77: 61,651,826 km (0.096 R)
• M78: 62,368,250 km (0.112 R)
• M79: 63,087,666 km (0.063 R)
• M80: 63,689,049 km (0.047 R)
• M81: 66,114,031 km (0.117 R)
• M82: 67,829,320 km (0.119 R)
• M83: 68,075,558 km (0.088 R)
• M84: 68,692,500 km (0.113 R)
• M85: 69,311,237 km (0.11 R)
• M86: 71,303,731 km (0.078 R)
• M87: 73,314,924 km (0.106 R)
• M88: 75,599,733 km (0.083 R)
• M89: 81,151,759 km (0.044 R)
• M90: 81,282,357 km (0.043 R)
• M91: 81,413,106 km (0.086 R)
• M92: 81,674,753 km (0.061 R)
• M93: 83,250,766 km (0.117 R)
• M94: 84,969,496 km (0.056 R)
• M95: 85,234,883 km (0.117 R)
• M96: 87,368,448 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.5

Radius: 7.7

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 16.09 AU - 23.25 AU

Year: 25035 Days

Day: 20.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,562,655 km

• M1: 177,273 km (0.111 R)
• M2: 260,599 km (0.05 R)
• M3: 519,105 km (0.054 R)
• M4: 723,156 km (0.094 R)
• M5: 1,089,820 km (0.111 R)
• M6: 1,445,863 km (0.051 R)
• M7: 1,637,049 km (0.03 R)
• M8: 1,870,422 km (0.042 R)
• M9: 2,043,806 km (0.092 R)
• M10: 2,258,778 km (0.112 R)
• M11: 3,149,334 km (0.082 R)
• M12: 3,914,228 km (0.063 R)
• M13: 4,409,098 km (0.119 R)
• M14: 4,923,565 km (0.108 R)
• M15: 5,655,548 km (0.119 R)
• M16: 5,705,513 km (0.118 R)
• M17: 6,008,748 km (0.095 R)
• M18: 7,382,356 km (0.087 R)
• M19: 7,712,668 km (0.073 R)
• M20: 7,879,769 km (0.12 R)
• M21: 8,217,261 km (0.044 R)
• M22: 8,790,520 km (0.094 R)
• M23: 11,652,477 km (0.113 R)
• M24: 12,295,599 km (0.119 R)
• M25: 12,490,824 km (0.051 R)
• M26: 13,818,206 km (0.119 R)
• M27: 13,885,674 km (0.118 R)
• M28: 14,773,837 km (0.038 R)
• M29: 14,981,329 km (0.11 R)
• M30: 15,962,542 km (0.045 R)
• M31: 16,033,451 km (0.12 R)
• M32: 16,175,569 km (0.036 R)
• M33: 16,318,136 km (0.073 R)
• M34: 17,327,323 km (0.103 R)
• M35: 17,839,396 km (0.112 R)
• M36: 18,282,356 km (0.09 R)
• M37: 20,166,840 km (0.089 R)
• M38: 20,860,226 km (0.083 R)
• M39: 21,093,001 km (0.087 R)
• M40: 22,191,199 km (0.102 R)
• M41: 22,986,910 km (0.053 R)
• M42: 24,442,646 km (0.11 R)
• M43: 24,606,157 km (0.076 R)
• M44: 24,852,245 km (0.108 R)
• M45: 26,261,906 km (0.08 R)
• M46: 26,597,454 km (0.099 R)
• M47: 27,527,205 km (0.113 R)
• M48: 27,697,447 km (0.098 R)
• M49: 27,782,718 km (0.046 R)
• M50: 29,592,703 km (0.08 R)
• M51: 29,679,769 km (0.104 R)
• M52: 30,204,408 km (0.078 R)
• M53: 30,732,190 km (0.096 R)
• M54: 32,603,061 km (0.088 R)
• M55: 32,963,592 km (0.083 R)
• M56: 33,506,781 km (0.118 R)
• M57: 35,246,605 km (0.084 R)
• M58: 35,523,959 km (0.111 R)
• M59: 35,987,862 km (0.063 R)
• M60: 36,080,912 km (0.035 R)
• M61: 36,173,962 km (0.09 R)
• M62: 36,453,860 km (0.085 R)
• M63: 38,242,452 km (0.103 R)
• M64: 38,717,874 km (0.118 R)
• M65: 39,866,935 km (0.082 R)
• M66: 40,639,159 km (0.05 R)
• M67: 41,611,396 km (0.099 R)
• M68: 42,492,976 km (0.114 R)
• M69: 43,677,941 km (0.106 R)
• M70: 44,673,664 km (0.038 R)
• M71: 45,174,368 km (0.109 R)
• M72: 46,484,846 km (0.107 R)
• M73: 46,687,551 km (0.083 R)
• M74: 49,659,911 km (0.075 R)
• M75: 49,970,925 km (0.077 R)
• M76: 52,587,242 km (0.104 R)
• M77: 53,646,245 km (0.075 R)
• M78: 53,858,973 km (0.09 R)
• M79: 55,140,728 km (0.115 R)
• M80: 58,607,509 km (0.093 R)
• M81: 59,045,681 km (0.116 R)
• M82: 60,477,632 km (0.077 R)
• M83: 61,809,651 km (0.113 R)
• M84: 64,841,701 km (0.064 R)
• M85: 64,954,797 km (0.063 R)
• M86: 65,976,850 km (0.095 R)
• M87: 67,233,173 km (0.063 R)
• M88: 67,347,765 km (0.112 R)
• M89: 67,462,357 km (0.069 R)
• M90: 68,958,934 km (0.11 R)
• M91: 72,571,722 km (0.098 R)
• M92: 77,563,504 km (0.119 R)
• M93: 77,924,334 km (0.061 R)
• M94: 79,373,040 km (0.106 R)
• M95: 79,857,887 km (0.092 R)
• M96: 79,979,210 km (0.085 R)

Kuiper Belt

Range: 38.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 20,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit