🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.6 AU - 0.74 AU

Year: 208 Days

Day: 36.6 Hours

Environment

Temp: 140 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.23 AU - 1.59 AU

Year: 634 Days

Day: 15.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.42 AU - 1.84 AU

Year: 788 Days

Day: 24.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,177,568 km

• M1: 48,769 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.78 AU - 1.94 AU

Year: 961 Days

Day: 46.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.69 AU - 2.15 AU

Year: 1008 Days

Day: 16.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.98 AU - 3.68 AU

Year: 2302 Days

Day: 45.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.9

Radius: 14.9

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6 AU - 6.76 AU

Year: 6104 Days

Day: 13.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,177,568 km

• M1: 190,288 km (0.085 R)
• M2: 448,943 km (0.045 R)
• M3: 801,994 km (0.081 R)
• M4: 1,197,980 km (0.087 R)
• M5: 2,000,872 km (0.111 R)
• M6: 2,313,830 km (0.097 R)
• M7: 2,408,975 km (0.115 R)
• M8: 2,823,361 km (0.058 R)
• M9: 3,049,702 km (0.112 R)
• M10: 3,175,813 km (0.085 R)
• M11: 3,282,177 km (0.063 R)
• M12: 3,498,795 km (0.095 R)
• M13: 3,877,876 km (0.092 R)
• M14: 4,130,397 km (0.12 R)
• M15: 4,388,304 km (0.067 R)
• M16: 4,507,384 km (0.117 R)
• M17: 5,269,884 km (0.059 R)
• M18: 5,679,184 km (0.085 R)
• M19: 5,783,304 km (0.091 R)
• M20: 6,072,477 km (0.031 R)
• M21: 6,205,619 km (0.086 R)
• M22: 8,052,405 km (0.084 R)
• M23: 8,914,537 km (0.04 R)
• M24: 9,127,116 km (0.088 R)
• M25: 9,464,459 km (0.102 R)
• M26: 9,805,991 km (0.077 R)
• M27: 10,057,016 km (0.069 R)
• M28: 10,278,271 km (0.057 R)
• M29: 10,501,322 km (0.079 R)
• M30: 11,017,135 km (0.027 R)
• M31: 11,179,898 km (0.113 R)
• M32: 11,310,796 km (0.08 R)
• M33: 11,475,204 km (0.084 R)
• M34: 11,906,195 km (0.069 R)
• M35: 12,275,104 km (0.076 R)
• M36: 12,477,809 km (0.111 R)
• M37: 12,579,685 km (0.087 R)
• M38: 13,024,140 km (0.042 R)
• M39: 13,231,034 km (0.117 R)
• M40: 13,648,113 km (0.109 R)
• M41: 13,753,131 km (0.106 R)
• M42: 14,069,530 km (0.09 R)
• M43: 14,211,050 km (0.072 R)
• M44: 14,566,644 km (0.031 R)
• M45: 15,178,050 km (0.086 R)
• M46: 15,286,808 km (0.054 R)
• M47: 15,468,719 km (0.049 R)
• M48: 15,578,225 km (0.072 R)
• M49: 16,724,444 km (0.111 R)
• M50: 16,836,941 km (0.047 R)
• M51: 16,987,137 km (0.094 R)
• M52: 17,630,707 km (0.077 R)
• M53: 17,897,889 km (0.108 R)
• M54: 18,166,567 km (0.065 R)
• M55: 18,941,634 km (0.113 R)
• M56: 19,372,475 km (0.044 R)
• M57: 20,283,826 km (0.115 R)
• M58: 20,443,746 km (0.048 R)
• M59: 21,209,238 km (0.058 R)
• M60: 22,436,838 km (0.055 R)
• M61: 24,236,650 km (0.08 R)
• M62: 24,832,499 km (0.109 R)
• M63: 26,125,772 km (0.105 R)
• M64: 26,430,802 km (0.101 R)
• M65: 26,780,712 km (0.09 R)
• M66: 27,441,037 km (0.101 R)
• M67: 27,884,146 km (0.068 R)
• M68: 28,419,107 km (0.093 R)
• M69: 29,182,805 km (0.085 R)
• M70: 29,771,323 km (0.111 R)
• M71: 30,044,189 km (0.107 R)
• M72: 30,226,699 km (0.115 R)
• M73: 30,363,730 km (0.088 R)
• M74: 30,684,468 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.4

Radius: 13.6

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.53 AU - 9.69 AU

Year: 9569 Days

Day: 13 Hours

Environment

Temp: -175 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,177,568 km

• M1: 221,106 km (0.12 R)
• M2: 570,417 km (0.114 R)
• M3: 718,369 km (0.081 R)
• M4: 1,168,509 km (0.101 R)
• M5: 1,344,137 km (0.052 R)
• M6: 1,833,621 km (0.114 R)
• M7: 2,552,140 km (0.102 R)
• M8: 3,076,779 km (0.118 R)
• M9: 3,296,090 km (0.106 R)
• M10: 3,721,546 km (0.08 R)
• M11: 4,015,057 km (0.041 R)
• M12: 4,255,311 km (0.096 R)
• M13: 4,656,084 km (0.115 R)
• M14: 4,972,783 km (0.112 R)
• M15: 5,069,124 km (0.118 R)
• M16: 5,727,803 km (0.117 R)
• M17: 5,828,931 km (0.052 R)
• M18: 6,033,133 km (0.047 R)
• M19: 6,205,020 km (0.09 R)
• M20: 6,553,883 km (0.116 R)
• M21: 7,454,163 km (0.118 R)
• M22: 7,713,117 km (0.073 R)
• M23: 7,937,663 km (0.061 R)
• M24: 8,354,742 km (0.095 R)
• M25: 8,624,018 km (0.092 R)
• M26: 10,094,266 km (0.112 R)
• M27: 10,587,640 km (0.072 R)
• M28: 11,342,660 km (0.07 R)
• M29: 11,855,631 km (0.074 R)
• M30: 12,332,699 km (0.119 R)
• M31: 12,463,747 km (0.055 R)
• M32: 12,904,462 km (0.107 R)
• M33: 13,937,286 km (0.09 R)
• M34: 14,165,422 km (0.116 R)
• M35: 14,950,213 km (0.091 R)
• M36: 15,043,412 km (0.052 R)
• M37: 15,418,305 km (0.111 R)
• M38: 16,997,609 km (0.114 R)
• M39: 17,437,277 km (0.038 R)
• M40: 18,577,812 km (0.074 R)
• M41: 18,828,837 km (0.108 R)
• M42: 19,030,644 km (0.116 R)
• M43: 21,244,244 km (0.111 R)
• M44: 21,876,445 km (0.117 R)
• M45: 22,568,335 km (0.042 R)
• M46: 24,247,272 km (0.065 R)
• M47: 24,963,247 km (0.094 R)
• M48: 25,129,450 km (0.117 R)
• M49: 25,295,953 km (0.104 R)
• M50: 26,246,946 km (0.104 R)
• M51: 26,811,828 km (0.107 R)
• M52: 27,323,602 km (0.082 R)
• M53: 27,494,892 km (0.102 R)
• M54: 28,126,195 km (0.105 R)
• M55: 28,704,241 km (0.12 R)
• M56: 29,227,684 km (0.105 R)
• M57: 29,519,998 km (0.058 R)
• M58: 30,284,294 km (0.11 R)
• M59: 30,402,476 km (0.067 R)
• M60: 30,639,289 km (0.092 R)
• M61: 31,055,321 km (0.071 R)
• M62: 31,472,998 km (0.069 R)
• M63: 31,952,759 km (0.104 R)
• M64: 34,511,032 km (0.06 R)
• M65: 34,634,450 km (0.05 R)
• M66: 35,067,686 km (0.08 R)
• M67: 35,502,716 km (0.046 R)
• M68: 35,689,714 km (0.117 R)
• M69: 36,378,313 km (0.099 R)
• M70: 36,818,729 km (0.079 R)
• M71: 37,704,797 km (0.086 R)
• M72: 38,022,992 km (0.059 R)
• M73: 38,150,599 km (0.109 R)
• M74: 39,369,073 km (0.076 R)
• M75: 40,080,561 km (0.107 R)
• M76: 40,210,262 km (0.103 R)
• M77: 40,861,312 km (0.053 R)
• M78: 41,122,809 km (0.115 R)
• M79: 41,910,292 km (0.057 R)
• M80: 42,769,134 km (0.117 R)
• M81: 43,034,520 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 15,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit