🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.44 AU - 0.58 AU

Year: 131 Days

Day: 21.2 Hours

Environment

Temp: 228 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.49 AU - 0.69 AU

Year: 163 Days

Day: 45.1 Hours

Environment

Temp: 229 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,549,935 km

• M1: 44,281 km (0.096 R)
• M2: 153,936 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.77 AU - 1.01 AU

Year: 302 Days

Day: 26.7 Hours

Environment

Temp: 79 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,549,935 km

• M1: 539,899 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.51 AU - 1.83 AU

Year: 777 Days

Day: 27.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.61 AU - 2.41 AU

Year: 1026 Days

Day: 42.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 168 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.42 AU - 5.18 AU

Year: 3209 Days

Day: 22.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,549,935 km

• M1: 3,286,366 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.4

Radius: 12.1

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.3 AU - 6.14 AU

Year: 4923 Days

Day: 11 Hours

Environment

Temp: -149 °C

Axial Tilt: 54.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 81,549,935 km

• M1: 153,039 km (0.08 R)
• M2: 344,973 km (0.114 R)
• M3: 422,315 km (0.049 R)
• M4: 633,397 km (0.075 R)
• M5: 843,882 km (0.073 R)
• M6: 984,504 km (0.031 R)
• M7: 1,147,416 km (0.112 R)
• M8: 1,246,749 km (0.025 R)
• M9: 1,364,183 km (0.038 R)
• M10: 1,739,524 km (0.048 R)
• M11: 2,129,376 km (0.11 R)
• M12: 2,472,254 km (0.096 R)
• M13: 2,603,153 km (0.083 R)
• M14: 2,755,593 km (0.079 R)
• M15: 2,911,175 km (0.118 R)
• M16: 3,796,644 km (0.089 R)
• M17: 4,124,413 km (0.09 R)
• M18: 4,552,712 km (0.115 R)
• M19: 5,550,081 km (0.111 R)
• M20: 5,922,281 km (0.078 R)
• M21: 6,098,956 km (0.118 R)
• M22: 6,457,242 km (0.09 R)
• M23: 6,743,722 km (0.11 R)
• M24: 7,167,832 km (0.036 R)
• M25: 8,237,906 km (0.102 R)
• M26: 8,322,279 km (0.06 R)
• M27: 8,577,194 km (0.079 R)
• M28: 8,720,060 km (0.034 R)
• M29: 9,328,175 km (0.087 R)
• M30: 9,800,755 km (0.061 R)
• M31: 10,100,100 km (0.083 R)
• M32: 10,341,850 km (0.063 R)
• M33: 10,432,956 km (0.116 R)
• M34: 11,390,382 km (0.1 R)
• M35: 11,705,136 km (0.097 R)
• M36: 11,927,289 km (0.096 R)
• M37: 12,214,816 km (0.1 R)
• M38: 12,311,306 km (0.093 R)
• M39: 14,021,958 km (0.114 R)
• M40: 14,122,937 km (0.08 R)
• M41: 15,561,769 km (0.074 R)
• M42: 16,546,721 km (0.086 R)
• M43: 16,796,251 km (0.099 R)
• M44: 17,046,827 km (0.085 R)
• M45: 17,915,691 km (0.118 R)
• M46: 18,061,998 km (0.118 R)
• M47: 18,245,256 km (0.101 R)
• M48: 18,355,509 km (0.034 R)
• M49: 18,687,766 km (0.113 R)
• M50: 18,798,917 km (0.068 R)
• M51: 19,583,408 km (0.093 R)
• M52: 19,885,147 km (0.092 R)
• M53: 19,960,844 km (0.105 R)
• M54: 20,036,540 km (0.096 R)
• M55: 20,799,340 km (0.098 R)
• M56: 21,339,089 km (0.118 R)
• M57: 21,494,072 km (0.085 R)
• M58: 21,688,400 km (0.093 R)
• M59: 21,922,371 km (0.079 R)
• M60: 22,866,633 km (0.091 R)
• M61: 23,263,965 km (0.097 R)
• M62: 23,783,967 km (0.072 R)
• M63: 23,985,027 km (0.06 R)
• M64: 25,572,260 km (0.119 R)
• M65: 26,150,306 km (0.11 R)
• M66: 26,357,798 km (0.108 R)
• M67: 26,690,953 km (0.071 R)
• M68: 27,656,607 km (0.085 R)
• M69: 28,633,631 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.4

Radius: 9.6

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.27 AU - 11.59 AU

Year: 10422 Days

Day: 13.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 81,549,935 km

• M1: 121,025 km (0.095 R)
• M2: 186,549 km (0.096 R)
• M3: 371,452 km (0.091 R)
• M4: 590,612 km (0.114 R)
• M5: 656,286 km (0.078 R)
• M6: 742,305 km (0.042 R)
• M7: 945,907 km (0.078 R)
• M8: 1,126,322 km (0.076 R)
• M9: 1,318,107 km (0.108 R)
• M10: 1,661,733 km (0.043 R)
• M11: 1,758,074 km (0.098 R)
• M12: 2,058,616 km (0.105 R)
• M13: 2,241,574 km (0.112 R)
• M14: 2,321,759 km (0.101 R)
• M15: 2,484,821 km (0.08 R)
• M16: 2,822,463 km (0.054 R)
• M17: 3,386,746 km (0.057 R)
• M18: 3,448,231 km (0.088 R)
• M19: 3,761,190 km (0.074 R)
• M20: 4,549,421 km (0.091 R)
• M21: 4,962,461 km (0.094 R)
• M22: 5,750,692 km (0.076 R)
• M23: 6,121,994 km (0.035 R)
• M24: 6,501,075 km (0.09 R)
• M25: 7,927,939 km (0.12 R)
• M26: 8,174,925 km (0.111 R)
• M27: 8,382,717 km (0.097 R)
• M28: 8,931,142 km (0.089 R)
• M29: 9,188,301 km (0.106 R)
• M30: 9,753,632 km (0.105 R)
• M31: 9,841,595 km (0.091 R)
• M32: 10,375,061 km (0.118 R)
• M33: 11,009,356 km (0.092 R)
• M34: 11,423,742 km (0.093 R)
• M35: 12,745,439 km (0.102 R)
• M36: 12,841,631 km (0.09 R)
• M37: 13,375,396 km (0.119 R)
• M38: 14,766,656 km (0.114 R)
• M39: 15,376,866 km (0.11 R)
• M40: 15,685,187 km (0.079 R)
• M41: 16,938,369 km (0.069 R)
• M42: 19,595,376 km (0.104 R)
• M43: 20,041,477 km (0.107 R)
• M44: 20,830,008 km (0.088 R)
• M45: 21,114,094 km (0.12 R)
• M46: 21,513,969 km (0.097 R)
• M47: 21,916,387 km (0.064 R)
• M48: 22,787,047 km (0.062 R)
• M49: 23,256,036 km (0.073 R)
• M50: 23,550,744 km (0.095 R)
• M51: 23,728,167 km (0.083 R)
• M52: 24,562,026 km (0.116 R)
• M53: 25,042,983 km (0.116 R)
• M54: 25,284,583 km (0.105 R)
• M55: 25,345,021 km (0.105 R)
• M56: 25,587,519 km (0.091 R)
• M57: 26,688,559 km (0.067 R)
• M58: 27,805,008 km (0.113 R)
• M59: 28,810,156 km (0.106 R)
• M60: 28,999,996 km (0.104 R)
• M61: 32,684,292 km (0.088 R)
• M62: 33,611,500 km (0.071 R)
• M63: 34,011,525 km (0.071 R)
• M64: 34,346,175 km (0.089 R)
• M65: 34,749,042 km (0.076 R)
• M66: 35,153,555 km (0.104 R)
• M67: 35,491,796 km (0.046 R)
• M68: 36,581,616 km (0.115 R)
• M69: 39,073,318 km (0.08 R)
• M70: 39,213,342 km (0.114 R)
• M71: 39,775,231 km (0.093 R)
• M72: 39,845,692 km (0.089 R)
• M73: 40,127,684 km (0.103 R)
• M74: 40,906,939 km (0.042 R)
• M75: 41,548,116 km (0.118 R)
• M76: 42,192,583 km (0.114 R)
• M77: 42,336,197 km (0.091 R)
• M78: 42,624,173 km (0.116 R)
• M79: 44,730,362 km (0.11 R)
• M80: 46,795,860 km (0.118 R)
• M81: 48,365,440 km (0.078 R)
• M82: 48,666,282 km (0.118 R)
• M83: 48,892,474 km (0.08 R)
• M84: 49,043,418 km (0.064 R)
• M85: 50,256,357 km (0.082 R)
• M86: 50,408,648 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329

Radius: 4.9

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 14.97 AU - 24.89 AU

Year: 32021 Days

Day: 23.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,549,935 km

• M1: 326,871 km (0.072 R)
• M2: 664,514 km (0.104 R)
• M3: 1,349,522 km (0.04 R)
• M4: 1,701,377 km (0.079 R)
• M5: 2,484,821 km (0.102 R)
• M6: 2,676,605 km (0.113 R)
• M7: 2,953,212 km (0.096 R)
• M8: 3,197,505 km (0.117 R)
• M9: 3,322,120 km (0.084 R)
• M10: 3,490,866 km (0.069 R)
• M11: 3,576,137 km (0.075 R)
• M12: 3,924,700 km (0.039 R)
• M13: 4,193,079 km (0.091 R)
• M14: 4,329,662 km (0.065 R)
• M15: 4,653,691 km (0.079 R)
• M16: 4,890,055 km (0.114 R)
• M17: 4,937,777 km (0.11 R)
• M18: 4,985,648 km (0.105 R)
• M19: 5,572,371 km (0.114 R)
• M20: 5,924,524 km (0.115 R)
• M21: 6,180,636 km (0.081 R)
• M22: 6,545,206 km (0.064 R)
• M23: 6,703,481 km (0.113 R)
• M24: 6,863,102 km (0.108 R)
• M25: 7,679,906 km (0.089 R)
• M26: 8,932,489 km (0.093 R)
• M27: 9,284,941 km (0.12 R)
• M28: 9,344,182 km (0.119 R)
• M29: 9,403,573 km (0.045 R)
• M30: 9,462,963 km (0.114 R)
• M31: 12,005,379 km (0.074 R)
• M32: 12,134,482 km (0.07 R)
• M33: 13,051,217 km (0.075 R)
• M34: 13,854,708 km (0.044 R)
• M35: 13,922,326 km (0.067 R)
• M36: 16,573,948 km (0.057 R)
• M37: 17,151,695 km (0.113 R)
• M38: 17,809,477 km (0.042 R)
• M39: 17,883,079 km (0.025 R)
• M40: 21,063,979 km (0.073 R)
• M41: 21,297,800 km (0.063 R)
• M42: 22,004,351 km (0.081 R)
• M43: 22,320,750 km (0.115 R)
• M44: 23,763,472 km (0.071 R)
• M45: 23,844,554 km (0.097 R)
• M46: 24,088,249 km (0.112 R)
• M47: 25,733,527 km (0.102 R)
• M48: 26,653,853 km (0.075 R)
• M49: 26,906,823 km (0.04 R)
• M50: 27,670,071 km (0.117 R)
• M51: 28,612,687 km (0.046 R)
• M52: 29,565,925 km (0.105 R)
• M53: 31,059,211 km (0.102 R)
• M54: 32,937,562 km (0.091 R)
• M55: 33,753,768 km (0.12 R)
• M56: 34,118,786 km (0.068 R)
• M57: 35,498,677 km (0.08 R)
• M58: 35,962,730 km (0.078 R)
• M59: 36,709,373 km (0.091 R)
• M60: 37,933,532 km (0.106 R)
• M61: 38,028,377 km (0.082 R)
• M62: 38,218,067 km (0.11 R)
• M63: 42,666,510 km (0.098 R)
• M64: 43,754,236 km (0.095 R)
• M65: 44,152,016 km (0.113 R)
• M66: 46,361,427 km (0.092 R)
• M67: 46,563,983 km (0.089 R)
• M68: 46,766,987 km (0.096 R)
• M69: 47,785,898 km (0.115 R)
• M70: 49,121,658 km (0.113 R)
• M71: 49,949,532 km (0.064 R)
• M72: 50,573,655 km (0.111 R)
• M73: 50,677,924 km (0.104 R)
• M74: 51,200,320 km (0.104 R)
• M75: 52,355,664 km (0.118 R)
• M76: 52,883,745 km (0.118 R)
• M77: 53,201,491 km (0.113 R)
• M78: 53,413,621 km (0.072 R)
• M79: 55,013,570 km (0.051 R)
• M80: 56,845,844 km (0.066 R)
• M81: 59,026,981 km (0.115 R)
• M82: 60,017,319 km (0.08 R)
• M83: 64,146,221 km (0.107 R)
• M84: 64,371,964 km (0.102 R)
• M85: 69,869,536 km (0.09 R)
• M86: 70,101,861 km (0.104 R)
• M87: 71,384,065 km (0.094 R)
• M88: 71,501,050 km (0.12 R)
• M89: 74,920,409 km (0.107 R)
• M90: 76,111,806 km (0.1 R)
• M91: 77,790,145 km (0.073 R)
• M92: 79,359,726 km (0.114 R)
• M93: 80,574,012 km (0.066 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 20,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit