🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.59 AU - 0.91 AU

Year: 242 Days

Day: 41.3 Hours

Environment

Temp: 147 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.23 AU - 1.35 AU

Year: 546 Days

Day: 47.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.95 AU - 2.27 AU

Year: 1143 Days

Day: 33.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.51 AU - 5.27 AU

Year: 3429 Days

Day: 12.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.7

Radius: 9.7

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.39 AU - 7.33 AU

Year: 6698 Days

Day: 9 Hours

Environment

Temp: -156 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,066,644 km

• M1: 144,661 km (0.104 R)
• M2: 552,914 km (0.098 R)
• M3: 638,035 km (0.106 R)
• M4: 768,185 km (0.064 R)
• M5: 864,825 km (0.074 R)
• M6: 995,574 km (0.059 R)
• M7: 1,148,912 km (0.068 R)
• M8: 1,360,144 km (0.109 R)
• M9: 1,709,754 km (0.044 R)
• M10: 1,820,157 km (0.089 R)
• M11: 2,387,582 km (0.11 R)
• M12: 2,553,336 km (0.087 R)
• M13: 2,616,467 km (0.109 R)
• M14: 2,809,298 km (0.087 R)
• M15: 2,874,523 km (0.077 R)
• M16: 2,962,487 km (0.09 R)
• M17: 3,415,469 km (0.111 R)
• M18: 4,135,484 km (0.095 R)
• M19: 4,235,116 km (0.09 R)
• M20: 4,411,192 km (0.115 R)
• M21: 4,564,081 km (0.055 R)
• M22: 4,744,796 km (0.115 R)
• M23: 5,033,520 km (0.095 R)
• M24: 5,382,083 km (0.041 R)
• M25: 5,877,700 km (0.046 R)
• M26: 6,301,960 km (0.086 R)
• M27: 6,474,446 km (0.12 R)
• M28: 6,619,407 km (0.052 R)
• M29: 7,542,126 km (0.072 R)
• M30: 7,633,531 km (0.056 R)
• M31: 8,189,885 km (0.107 R)
• M32: 8,472,924 km (0.053 R)
• M33: 8,536,354 km (0.114 R)
• M34: 8,727,390 km (0.102 R)
• M35: 8,791,418 km (0.066 R)
• M36: 9,113,652 km (0.09 R)
• M37: 9,341,639 km (0.05 R)
• M38: 10,103,840 km (0.117 R)
• M39: 10,407,524 km (0.111 R)
• M40: 10,748,457 km (0.056 R)
• M41: 10,817,123 km (0.069 R)
• M42: 11,336,527 km (0.113 R)
• M43: 11,441,395 km (0.108 R)
• M44: 12,184,597 km (0.086 R)
• M45: 12,327,912 km (0.117 R)
• M46: 12,870,503 km (0.114 R)
• M47: 13,126,316 km (0.102 R)
• M48: 13,457,675 km (0.12 R)
• M49: 13,717,377 km (0.051 R)
• M50: 14,430,659 km (0.049 R)
• M51: 14,925,679 km (0.108 R)
• M52: 16,128,296 km (0.084 R)
• M53: 16,602,222 km (0.059 R)
• M54: 16,681,659 km (0.09 R)
• M55: 17,482,905 km (0.11 R)
• M56: 17,644,620 km (0.092 R)
• M57: 17,847,475 km (0.088 R)
• M58: 18,010,387 km (0.082 R)
• M59: 18,501,965 km (0.11 R)
• M60: 18,708,111 km (0.081 R)
• M61: 19,582,212 km (0.079 R)
• M62: 19,666,286 km (0.094 R)
• M63: 20,003,180 km (0.079 R)
• M64: 20,087,703 km (0.115 R)
• M65: 20,172,375 km (0.055 R)
• M66: 20,257,197 km (0.08 R)
• M67: 20,554,897 km (0.037 R)
• M68: 20,939,812 km (0.07 R)
• M69: 22,371,314 km (0.077 R)
• M70: 22,634,906 km (0.113 R)
• M71: 23,254,241 km (0.111 R)
• M72: 24,645,052 km (0.119 R)
• M73: 24,871,992 km (0.073 R)
• M74: 28,025,515 km (0.09 R)
• M75: 28,452,318 km (0.069 R)
• M76: 28,547,462 km (0.109 R)
• M77: 28,976,808 km (0.11 R)
• M78: 30,180,772 km (0.099 R)
• M79: 30,764,353 km (0.101 R)
• M80: 30,862,041 km (0.054 R)
• M81: 31,745,416 km (0.077 R)
• M82: 33,086,112 km (0.064 R)
• M83: 33,336,539 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.3

Radius: 11

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 11.07 AU - 12.21 AU

Year: 14804 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,066,644 km

• M1: 248,781 km (0.119 R)
• M2: 349,311 km (0.077 R)
• M3: 502,050 km (0.084 R)
• M4: 588,069 km (0.116 R)
• M5: 777,610 km (0.089 R)
• M6: 880,234 km (0.112 R)
• M7: 1,265,299 km (0.102 R)
• M8: 1,892,862 km (0.073 R)
• M9: 3,226,527 km (0.045 R)
• M10: 3,397,068 km (0.09 R)
• M11: 4,332,354 km (0.072 R)
• M12: 4,483,149 km (0.069 R)
• M13: 4,828,720 km (0.111 R)
• M14: 5,627,423 km (0.061 R)
• M15: 5,750,841 km (0.094 R)
• M16: 6,424,032 km (0.085 R)
• M17: 6,510,051 km (0.08 R)
• M18: 6,639,602 km (0.081 R)
• M19: 6,726,519 km (0.033 R)
• M20: 7,122,355 km (0.077 R)
• M21: 7,570,999 km (0.094 R)
• M22: 7,661,805 km (0.062 R)
• M23: 7,936,616 km (0.115 R)
• M24: 8,495,813 km (0.11 R)
• M25: 8,780,198 km (0.056 R)
• M26: 10,704,326 km (0.115 R)
• M27: 10,960,138 km (0.098 R)
• M28: 11,218,045 km (0.093 R)
• M29: 11,687,334 km (0.081 R)
• M30: 12,537,498 km (0.025 R)
• M31: 12,753,069 km (0.116 R)
• M32: 13,188,099 km (0.111 R)
• M33: 13,462,462 km (0.093 R)
• M34: 16,074,142 km (0.084 R)
• M35: 16,367,204 km (0.094 R)
• M36: 16,899,323 km (0.118 R)
• M37: 18,468,306 km (0.057 R)
• M38: 19,769,359 km (0.096 R)
• M39: 19,957,553 km (0.095 R)
• M40: 21,292,115 km (0.054 R)
• M41: 22,002,705 km (0.063 R)
• M42: 22,655,401 km (0.064 R)
• M43: 22,984,067 km (0.084 R)
• M44: 23,912,920 km (0.034 R)
• M45: 24,516,548 km (0.09 R)
• M46: 25,944,460 km (0.107 R)
• M47: 26,426,464 km (0.081 R)
• M48: 26,633,807 km (0.109 R)
• M49: 27,120,000 km (0.083 R)
• M50: 27,469,161 km (0.108 R)
• M51: 27,960,291 km (0.044 R)
• M52: 28,312,893 km (0.026 R)
• M53: 28,809,109 km (0.035 R)
• M54: 29,953,982 km (0.091 R)
• M55: 30,170,300 km (0.088 R)
• M56: 30,532,028 km (0.05 R)
• M57: 30,677,138 km (0.108 R)
• M58: 30,749,842 km (0.075 R)
• M59: 30,822,397 km (0.093 R)
• M60: 31,259,821 km (0.102 R)
• M61: 31,699,190 km (0.102 R)
• M62: 31,993,300 km (0.045 R)
• M63: 33,626,759 km (0.117 R)
• M64: 36,434,561 km (0.079 R)
• M65: 36,742,583 km (0.05 R)
• M66: 37,361,320 km (0.065 R)
• M67: 37,827,617 km (0.109 R)
• M68: 40,108,236 km (0.067 R)
• M69: 40,267,259 km (0.114 R)
• M70: 40,904,995 km (0.107 R)
• M71: 42,271,571 km (0.052 R)
• M72: 42,676,233 km (0.052 R)
• M73: 43,001,010 km (0.058 R)
• M74: 43,571,277 km (0.118 R)
• M75: 44,966,577 km (0.064 R)
• M76: 47,045,090 km (0.055 R)
• M77: 48,645,488 km (0.067 R)
• M78: 50,950,492 km (0.114 R)
• M79: 51,122,679 km (0.1 R)
• M80: 52,506,758 km (0.107 R)
• M81: 52,941,938 km (0.106 R)
• M82: 53,116,220 km (0.111 R)
• M83: 56,198,534 km (0.084 R)
• M84: 56,287,545 km (0.034 R)
• M85: 57,358,068 km (0.111 R)
• M86: 58,255,505 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 12,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit