🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.59 AU - 0.89 AU

Year: 231 Days

Day: 24.7 Hours

Environment

Temp: 200 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.38 AU - 1.52 AU

Year: 635 Days

Day: 18.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.19 AU - 1.91 AU

Year: 701 Days

Day: 45.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,527,245 km

• M1: 78,090 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.76 AU - 2.9 AU

Year: 1730 Days

Day: 22.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.25 AU - 4.41 AU

Year: 2724 Days

Day: 33.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,527,245 km

• M1: 250,576 km (0.063 R)
• M2: 1,753,287 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.8

Radius: 9.3

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.15 AU - 6.03 AU

Year: 4174 Days

Day: 13.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,527,245 km

• M1: 165,605 km (0.069 R)
• M2: 271,371 km (0.079 R)
• M3: 341,532 km (0.094 R)
• M4: 641,326 km (0.113 R)
• M5: 754,572 km (0.087 R)
• M6: 963,261 km (0.094 R)
• M7: 1,303,895 km (0.07 R)
• M8: 1,510,639 km (0.09 R)
• M9: 1,571,825 km (0.1 R)
• M10: 1,922,931 km (0.107 R)
• M11: 2,073,726 km (0.074 R)
• M12: 2,159,296 km (0.108 R)
• M13: 2,351,529 km (0.103 R)
• M14: 2,458,940 km (0.08 R)
• M15: 2,531,346 km (0.064 R)
• M16: 2,847,446 km (0.072 R)
• M17: 3,000,634 km (0.079 R)
• M18: 3,375,377 km (0.06 R)
• M19: 3,723,341 km (0.089 R)
• M20: 4,212,526 km (0.101 R)
• M21: 4,299,592 km (0.086 R)
• M22: 4,542,539 km (0.098 R)
• M23: 5,920,186 km (0.115 R)
• M24: 6,389,774 km (0.066 R)
• M25: 6,768,855 km (0.094 R)
• M26: 7,181,446 km (0.118 R)
• M27: 7,364,554 km (0.118 R)
• M28: 7,815,591 km (0.118 R)
• M29: 8,085,017 km (0.034 R)
• M30: 8,385,110 km (0.11 R)
• M31: 8,577,942 km (0.087 R)
• M32: 8,772,270 km (0.119 R)
• M33: 9,420,926 km (0.07 R)
• M34: 10,143,633 km (0.061 R)
• M35: 10,437,743 km (0.094 R)
• M36: 11,367,045 km (0.115 R)
• M37: 11,795,493 km (0.116 R)
• M38: 11,980,695 km (0.094 R)
• M39: 12,166,944 km (0.099 R)
• M40: 12,416,623 km (0.104 R)
• M41: 12,573,701 km (0.119 R)
• M42: 13,272,173 km (0.104 R)
• M43: 13,464,856 km (0.099 R)
• M44: 13,529,183 km (0.11 R)
• M45: 13,950,600 km (0.108 R)
• M46: 14,179,335 km (0.061 R)
• M47: 14,541,063 km (0.071 R)
• M48: 14,839,510 km (0.091 R)
• M49: 15,106,393 km (0.101 R)
• M50: 15,543,518 km (0.099 R)
• M51: 16,155,523 km (0.118 R)
• M52: 16,292,704 km (0.113 R)
• M53: 16,430,185 km (0.109 R)
• M54: 16,740,899 km (0.115 R)
• M55: 16,879,577 km (0.116 R)
• M56: 17,053,559 km (0.047 R)
• M57: 17,193,134 km (0.12 R)
• M58: 17,826,082 km (0.107 R)
• M59: 18,430,757 km (0.101 R)
• M60: 18,645,879 km (0.091 R)
• M61: 19,078,516 km (0.065 R)
• M62: 19,477,942 km (0.084 R)
• M63: 19,843,410 km (0.096 R)
• M64: 22,350,520 km (0.064 R)
• M65: 22,503,409 km (0.119 R)
• M66: 22,925,425 km (0.099 R)
• M67: 23,816,280 km (0.111 R)
• M68: 24,639,667 km (0.102 R)
• M69: 24,797,493 km (0.096 R)
• M70: 24,955,767 km (0.069 R)
• M71: 25,153,984 km (0.074 R)
• M72: 25,233,421 km (0.076 R)
• M73: 25,352,800 km (0.116 R)
• M74: 25,432,386 km (0.103 R)
• M75: 25,992,331 km (0.08 R)
• M76: 26,475,532 km (0.104 R)
• M77: 26,556,315 km (0.113 R)
• M78: 26,839,803 km (0.106 R)
• M79: 27,165,029 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.9

Radius: 13

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.21 AU - 6.25 AU

Year: 5651 Days

Day: 13.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 57,527,245 km

• M1: 175,179 km (0.103 R)
• M2: 420,968 km (0.045 R)
• M3: 578,345 km (0.072 R)
• M4: 688,749 km (0.102 R)
• M5: 807,380 km (0.09 R)
• M6: 986,448 km (0.114 R)
• M7: 1,067,530 km (0.107 R)
• M8: 1,208,152 km (0.053 R)
• M9: 1,295,667 km (0.067 R)
• M10: 2,217,938 km (0.059 R)
• M11: 2,743,176 km (0.066 R)
• M12: 2,900,404 km (0.078 R)
• M13: 3,060,623 km (0.1 R)
• M14: 3,203,339 km (0.099 R)
• M15: 3,559,382 km (0.09 R)
• M16: 4,016,852 km (0.094 R)
• M17: 4,401,020 km (0.085 R)
• M18: 5,011,678 km (0.102 R)
• M19: 5,132,254 km (0.118 R)
• M20: 5,400,932 km (0.113 R)
• M21: 6,521,420 km (0.057 R)
• M22: 6,919,650 km (0.09 R)
• M23: 7,271,354 km (0.111 R)
• M24: 7,823,669 km (0.114 R)
• M25: 8,247,031 km (0.093 R)
• M26: 8,447,044 km (0.085 R)
• M27: 9,352,560 km (0.116 R)
• M28: 9,591,318 km (0.07 R)
• M29: 10,504,463 km (0.057 R)
• M30: 11,445,284 km (0.097 R)
• M31: 11,764,975 km (0.055 R)
• M32: 11,893,629 km (0.111 R)
• M33: 12,380,421 km (0.075 R)
• M34: 12,576,992 km (0.065 R)
• M35: 12,741,550 km (0.096 R)
• M36: 13,072,909 km (0.086 R)
• M37: 13,642,727 km (0.115 R)
• M38: 13,811,923 km (0.064 R)
• M39: 13,981,716 km (0.069 R)
• M40: 14,186,516 km (0.053 R)
• M41: 14,910,869 km (0.118 R)
• M42: 15,260,030 km (0.11 R)
• M43: 15,789,008 km (0.103 R)
• M44: 16,756,158 km (0.076 R)
• M45: 16,973,823 km (0.095 R)
• M46: 17,301,891 km (0.088 R)
• M47: 18,224,312 km (0.071 R)
• M48: 19,848,047 km (0.054 R)
• M49: 20,039,832 km (0.083 R)
• M50: 20,463,942 km (0.078 R)
• M51: 20,891,043 km (0.112 R)
• M52: 21,008,179 km (0.085 R)
• M53: 21,125,314 km (0.081 R)
• M54: 21,675,235 km (0.102 R)
• M55: 21,833,211 km (0.115 R)
• M56: 22,190,151 km (0.101 R)
• M57: 22,549,037 km (0.096 R)
• M58: 23,070,684 km (0.07 R)
• M59: 24,289,757 km (0.111 R)
• M60: 24,536,145 km (0.095 R)
• M61: 24,948,586 km (0.084 R)
• M62: 25,238,657 km (0.056 R)
• M63: 25,863,976 km (0.104 R)
• M64: 25,989,638 km (0.05 R)
• M65: 26,960,079 km (0.083 R)
• M66: 27,044,901 km (0.102 R)
• M67: 27,513,741 km (0.035 R)
• M68: 27,684,881 km (0.112 R)
• M69: 28,416,116 km (0.09 R)
• M70: 28,805,818 km (0.109 R)
• M71: 29,240,849 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.1

Radius: 4.1

Gravity: 15.77 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.2 AU - 17.82 AU

Year: 21135 Days

Day: 15.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,527,245 km

• M1: 56,099 km (0.062 R)
• M2: 201,508 km (0.107 R)
• M3: 251,474 km (0.12 R)
• M4: 292,015 km (0.115 R)
• M5: 334,800 km (0.095 R)
• M6: 443,558 km (0.097 R)
• M7: 528,080 km (0.034 R)
• M8: 636,689 km (0.108 R)
• M9: 674,387 km (0.049 R)
• M10: 959,820 km (0.108 R)
• M11: 1,208,003 km (0.112 R)
• M12: 1,255,276 km (0.11 R)
• M13: 1,400,535 km (0.108 R)
• M14: 1,525,898 km (0.092 R)
• M15: 1,577,061 km (0.096 R)
• M16: 2,119,353 km (0.06 R)
• M17: 2,351,230 km (0.062 R)
• M18: 2,440,240 km (0.067 R)
• M19: 2,621,703 km (0.106 R)
• M20: 2,652,370 km (0.054 R)
• M21: 2,776,237 km (0.103 R)
• M22: 3,490,717 km (0.119 R)
• M23: 4,403,713 km (0.051 R)
• M24: 4,962,161 km (0.111 R)
• M25: 5,038,307 km (0.108 R)
• M26: 5,385,823 km (0.062 R)
• M27: 5,820,853 km (0.052 R)
• M28: 6,808,797 km (0.115 R)
• M29: 6,851,134 km (0.087 R)
• M30: 7,365,302 km (0.076 R)
• M31: 7,980,598 km (0.089 R)
• M32: 8,069,908 km (0.111 R)
• M33: 8,430,289 km (0.093 R)
• M34: 9,684,817 km (0.102 R)
• M35: 10,847,940 km (0.1 R)
• M36: 11,145,490 km (0.088 R)
• M37: 11,395,618 km (0.069 R)
• M38: 11,496,148 km (0.087 R)
• M39: 11,698,105 km (0.054 R)
• M40: 11,952,122 km (0.101 R)
• M41: 12,829,663 km (0.076 R)
• M42: 13,302,691 km (0.101 R)
• M43: 13,461,564 km (0.1 R)
• M44: 13,781,255 km (0.086 R)
• M45: 13,888,367 km (0.088 R)
• M46: 14,700,684 km (0.087 R)
• M47: 15,140,053 km (0.095 R)
• M48: 15,306,106 km (0.112 R)
• M49: 16,940,612 km (0.116 R)
• M50: 17,343,480 km (0.103 R)
• M51: 17,749,488 km (0.093 R)
• M52: 17,866,025 km (0.108 R)
• M53: 17,924,368 km (0.081 R)
• M54: 18,807,744 km (0.11 R)
• M55: 19,344,351 km (0.118 R)
• M56: 20,616,232 km (0.096 R)
• M57: 21,977,423 km (0.111 R)
• M58: 22,479,474 km (0.085 R)
• M59: 24,266,420 km (0.077 R)
• M60: 24,980,900 km (0.112 R)
• M61: 25,702,261 km (0.073 R)
• M62: 25,966,151 km (0.1 R)
• M63: 27,232,348 km (0.075 R)
• M64: 27,636,411 km (0.06 R)
• M65: 27,839,117 km (0.117 R)
• M66: 28,382,157 km (0.049 R)
• M67: 29,203,449 km (0.101 R)
• M68: 29,893,694 km (0.107 R)
• M69: 31,219,879 km (0.102 R)
• M70: 31,360,501 km (0.094 R)
• M71: 32,280,378 km (0.078 R)
• M72: 32,922,303 km (0.098 R)
• M73: 33,712,628 km (0.116 R)
• M74: 35,238,676 km (0.065 R)
• M75: 36,120,855 km (0.063 R)
• M76: 36,194,756 km (0.119 R)
• M77: 36,416,460 km (0.076 R)
• M78: 36,638,763 km (0.101 R)
• M79: 38,810,475 km (0.051 R)
• M80: 40,639,010 km (0.109 R)
• M81: 42,106,415 km (0.038 R)
• M82: 42,963,910 km (0.106 R)
• M83: 44,142,442 km (0.03 R)
• M84: 45,172,423 km (0.059 R)
• M85: 47,256,023 km (0.03 R)
• M86: 47,336,805 km (0.111 R)
• M87: 47,903,333 km (0.112 R)
• M88: 48,146,878 km (0.084 R)
• M89: 48,961,588 km (0.086 R)
• M90: 50,522,043 km (0.064 R)
• M91: 51,101,137 km (0.107 R)
• M92: 51,432,945 km (0.109 R)
• M93: 51,599,148 km (0.099 R)
• M94: 52,935,057 km (0.115 R)
• M95: 53,607,350 km (0.096 R)
• M96: 56,581,505 km (0.112 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 10,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit