🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.43 AU - 0.71 AU

Year: 153 Days

Day: 46.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.59 AU - 0.77 AU

Year: 199 Days

Day: 40 Hours

Environment

Temp: 188 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.38 AU - 1.76 AU

Year: 698 Days

Day: 17.9 Hours

Environment

Temp: -20 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.01 AU - 2.03 AU

Year: 1019 Days

Day: 33.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,811,666 km

• M1: 1,025,493 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.93 AU - 2.23 AU

Year: 1064 Days

Day: 28.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,811,666 km

• M1: 272,717 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.05 AU - 4.63 AU

Year: 2670 Days

Day: 15 Hours

Environment

Temp: -109 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,811,666 km

• M1: 308,022 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.8

Radius: 12.8

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.85 AU - 5.79 AU

Year: 4353 Days

Day: 13 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 63,811,666 km

• M1: 171,290 km (0.119 R)
• M2: 301,141 km (0.034 R)
• M3: 441,463 km (0.116 R)
• M4: 759,060 km (0.047 R)
• M5: 1,031,777 km (0.066 R)
• M6: 1,240,765 km (0.049 R)
• M7: 1,580,950 km (0.104 R)
• M8: 1,701,077 km (0.111 R)
• M9: 2,399,550 km (0.088 R)
• M10: 2,734,948 km (0.096 R)
• M11: 3,391,982 km (0.066 R)
• M12: 3,489,819 km (0.119 R)
• M13: 3,628,496 km (0.108 R)
• M14: 3,728,577 km (0.074 R)
• M15: 3,850,051 km (0.103 R)
• M16: 4,434,380 km (0.106 R)
• M17: 4,520,249 km (0.03 R)
• M18: 4,957,524 km (0.102 R)
• M19: 5,454,488 km (0.098 R)
• M20: 5,685,766 km (0.093 R)
• M21: 5,873,063 km (0.118 R)
• M22: 6,086,240 km (0.119 R)
• M23: 6,398,899 km (0.113 R)
• M24: 7,752,910 km (0.084 R)
• M25: 8,303,131 km (0.066 R)
• M26: 8,435,974 km (0.096 R)
• M27: 8,865,768 km (0.098 R)
• M28: 9,524,148 km (0.085 R)
• M29: 9,719,074 km (0.109 R)
• M30: 9,803,148 km (0.117 R)
• M31: 9,915,496 km (0.076 R)
• M32: 10,656,305 km (0.118 R)
• M33: 10,742,922 km (0.078 R)
• M34: 10,829,839 km (0.104 R)
• M35: 10,975,098 km (0.103 R)
• M36: 11,179,598 km (0.102 R)
• M37: 11,860,568 km (0.039 R)
• M38: 12,040,385 km (0.067 R)
• M39: 12,494,115 km (0.111 R)
• M40: 12,984,198 km (0.115 R)
• M41: 13,543,095 km (0.107 R)
• M42: 13,856,952 km (0.105 R)
• M43: 14,781,018 km (0.097 R)
• M44: 15,397,211 km (0.112 R)
• M45: 15,593,484 km (0.117 R)
• M46: 15,955,660 km (0.112 R)
• M47: 16,121,115 km (0.079 R)
• M48: 16,688,241 km (0.071 R)
• M49: 16,856,239 km (0.101 R)
• M50: 17,024,836 km (0.113 R)
• M51: 17,363,675 km (0.117 R)
• M52: 17,773,274 km (0.095 R)
• M53: 17,876,198 km (0.065 R)
• M54: 18,255,279 km (0.046 R)
• M55: 19,021,369 km (0.066 R)
• M56: 19,408,229 km (0.078 R)
• M57: 19,585,054 km (0.098 R)
• M58: 20,011,408 km (0.111 R)
• M59: 20,118,520 km (0.085 R)
• M60: 20,512,860 km (0.112 R)
• M61: 21,090,906 km (0.107 R)
• M62: 21,931,197 km (0.113 R)
• M63: 22,411,107 km (0.052 R)
• M64: 22,708,059 km (0.085 R)
• M65: 23,757,937 km (0.1 R)
• M66: 23,947,029 km (0.078 R)
• M67: 24,250,712 km (0.091 R)
• M68: 25,054,053 km (0.081 R)
• M69: 26,138,488 km (0.115 R)

Asteroid Belt

Center: 5.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.1

Radius: 8.2

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.5 AU - 6.7 AU

Year: 6015 Days

Day: 6.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 63,811,666 km

• M1: 111,600 km (0.104 R)
• M2: 187,446 km (0.085 R)
• M3: 314,305 km (0.085 R)
• M4: 440,117 km (0.11 R)
• M5: 502,649 km (0.086 R)
• M6: 718,967 km (0.109 R)
• M7: 864,676 km (0.104 R)
• M8: 945,758 km (0.038 R)
• M9: 1,126,023 km (0.117 R)
• M10: 1,185,264 km (0.114 R)
• M11: 1,519,316 km (0.046 R)
• M12: 1,674,748 km (0.113 R)
• M13: 2,322,058 km (0.102 R)
• M14: 2,462,830 km (0.096 R)
• M15: 3,293,547 km (0.094 R)
• M16: 3,776,598 km (0.073 R)
• M17: 3,851,696 km (0.071 R)
• M18: 3,973,020 km (0.064 R)
• M19: 4,157,325 km (0.08 R)
• M20: 4,454,875 km (0.114 R)
• M21: 4,743,300 km (0.091 R)
• M22: 5,237,421 km (0.107 R)
• M23: 5,747,849 km (0.094 R)
• M24: 5,834,467 km (0.036 R)
• M25: 6,220,878 km (0.087 R)
• M26: 6,292,086 km (0.11 R)
• M27: 6,561,363 km (0.026 R)
• M28: 7,074,035 km (0.065 R)
• M29: 7,429,329 km (0.087 R)
• M30: 7,790,309 km (0.114 R)
• M31: 8,079,482 km (0.113 R)
• M32: 8,529,771 km (0.114 R)
• M33: 8,767,782 km (0.058 R)
• M34: 9,372,755 km (0.109 R)
• M35: 11,397,563 km (0.037 R)
• M36: 11,550,302 km (0.049 R)
• M37: 11,924,297 km (0.109 R)
• M38: 13,505,397 km (0.077 R)
• M39: 13,574,660 km (0.061 R)
• M40: 15,199,293 km (0.092 R)
• M41: 15,415,612 km (0.116 R)
• M42: 15,754,301 km (0.047 R)
• M43: 15,948,928 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.6

Radius: 6

Gravity: 13.93 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.86 AU - 15.5 AU

Year: 17950 Days

Day: 17.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,811,666 km

• M1: 80,334 km (0.113 R)
• M2: 282,590 km (0.058 R)
• M3: 326,572 km (0.099 R)
• M4: 1,204,861 km (0.113 R)
• M5: 1,331,720 km (0.103 R)
• M6: 3,062,119 km (0.109 R)
• M7: 3,630,292 km (0.113 R)
• M8: 4,077,589 km (0.085 R)
• M9: 4,780,699 km (0.053 R)
• M10: 5,436,835 km (0.102 R)
• M11: 5,775,375 km (0.096 R)
• M12: 5,904,179 km (0.104 R)
• M13: 6,296,126 km (0.079 R)
• M14: 6,340,257 km (0.086 R)
• M15: 6,922,492 km (0.028 R)
• M16: 7,335,532 km (0.115 R)
• M17: 7,898,768 km (0.075 R)
• M18: 8,475,767 km (0.056 R)
• M19: 8,917,529 km (0.079 R)
• M20: 9,417,036 km (0.051 R)
• M21: 10,286,948 km (0.102 R)
• M22: 12,047,565 km (0.065 R)
• M23: 13,442,266 km (0.094 R)
• M24: 13,499,113 km (0.061 R)
• M25: 13,670,104 km (0.085 R)
• M26: 13,841,842 km (0.087 R)
• M27: 14,187,413 km (0.07 R)
• M28: 14,946,024 km (0.077 R)
• M29: 15,598,121 km (0.092 R)
• M30: 17,361,282 km (0.102 R)
• M31: 17,609,465 km (0.091 R)
• M32: 17,733,930 km (0.112 R)
• M33: 17,858,844 km (0.083 R)
• M34: 18,172,102 km (0.109 R)
• M35: 18,613,715 km (0.109 R)
• M36: 19,058,918 km (0.063 R)
• M37: 19,186,675 km (0.072 R)
• M38: 19,572,039 km (0.037 R)
• M39: 19,959,797 km (0.109 R)
• M40: 21,006,234 km (0.12 R)
• M41: 21,669,252 km (0.087 R)
• M42: 21,802,693 km (0.066 R)
• M43: 21,869,563 km (0.116 R)
• M44: 22,541,557 km (0.079 R)
• M45: 24,946,193 km (0.089 R)
• M46: 25,156,079 km (0.078 R)
• M47: 25,648,106 km (0.1 R)
• M48: 26,784,601 km (0.112 R)
• M49: 27,864,997 km (0.116 R)
• M50: 27,937,402 km (0.094 R)
• M51: 28,739,397 km (0.119 R)
• M52: 31,265,656 km (0.09 R)
• M53: 31,341,053 km (0.059 R)
• M54: 31,794,484 km (0.11 R)
• M55: 33,321,729 km (0.12 R)
• M56: 34,171,894 km (0.103 R)
• M57: 34,794,670 km (0.075 R)
• M58: 35,029,239 km (0.06 R)
• M59: 35,107,479 km (0.114 R)
• M60: 35,342,647 km (0.058 R)
• M61: 35,814,628 km (0.07 R)
• M62: 36,526,564 km (0.101 R)
• M63: 36,924,046 km (0.111 R)
• M64: 37,163,253 km (0.074 R)
• M65: 37,563,128 km (0.101 R)
• M66: 38,205,800 km (0.095 R)
• M67: 38,609,266 km (0.088 R)
• M68: 39,095,309 km (0.078 R)
• M69: 39,420,535 km (0.109 R)
• M70: 39,746,509 km (0.082 R)
• M71: 39,828,189 km (0.076 R)
• M72: 43,728,505 km (0.086 R)
• M73: 44,489,210 km (0.11 R)
• M74: 44,998,740 km (0.118 R)
• M75: 45,168,983 km (0.044 R)
• M76: 46,281,093 km (0.096 R)
• M77: 46,625,019 km (0.108 R)
• M78: 46,797,356 km (0.033 R)
• M79: 48,619,158 km (0.036 R)
• M80: 49,846,759 km (0.025 R)
• M81: 50,375,886 km (0.117 R)
• M82: 51,261,954 km (0.072 R)
• M83: 51,439,826 km (0.109 R)
• M84: 53,589,847 km (0.106 R)
• M85: 56,961,484 km (0.059 R)
• M86: 57,699,450 km (0.037 R)
• M87: 58,069,555 km (0.053 R)
• M88: 59,184,807 km (0.087 R)
• M89: 61,247,762 km (0.116 R)
• M90: 61,625,496 km (0.044 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 10,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit