🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.79 AU - 2.17 AU

Year: 1033 Days

Day: 33.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,073,002 km

• M1: 24,235 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.64 AU - 4.04 AU

Year: 2791 Days

Day: 29.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,073,002 km

• M1: 116,686 km (0.096 R)

Asteroid Belt

Center: 5.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.4

Radius: 8.2

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.23 AU - 7.29 AU

Year: 5809 Days

Day: 9.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 175.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,073,002 km

• M1: 389,702 km (0.109 R)
• M2: 569,070 km (0.044 R)
• M3: 816,356 km (0.031 R)
• M4: 1,778,868 km (0.09 R)
• M5: 2,241,874 km (0.111 R)
• M6: 2,342,852 km (0.075 R)
• M7: 2,466,270 km (0.12 R)
• M8: 2,981,037 km (0.112 R)
• M9: 3,047,757 km (0.078 R)
• M10: 3,205,284 km (0.099 R)
• M11: 3,505,228 km (0.097 R)
• M12: 3,575,688 km (0.09 R)
• M13: 3,838,233 km (0.119 R)
• M14: 4,082,376 km (0.116 R)
• M15: 4,637,235 km (0.118 R)
• M16: 4,818,847 km (0.118 R)
• M17: 5,323,590 km (0.063 R)
• M18: 5,404,821 km (0.039 R)
• M19: 5,650,910 km (0.064 R)
• M20: 5,789,288 km (0.079 R)
• M21: 5,928,863 km (0.05 R)
• M22: 6,411,466 km (0.107 R)
• M23: 7,841,472 km (0.071 R)
• M24: 8,151,438 km (0.08 R)
• M25: 8,497,159 km (0.054 R)
• M26: 8,879,681 km (0.035 R)
• M27: 8,944,008 km (0.084 R)
• M28: 9,235,275 km (0.083 R)
• M29: 9,300,350 km (0.064 R)
• M30: 9,927,016 km (0.059 R)
• M31: 10,431,460 km (0.059 R)
• M32: 10,669,619 km (0.114 R)
• M33: 10,944,131 km (0.118 R)
• M34: 11,500,037 km (0.112 R)
• M35: 12,387,152 km (0.111 R)
• M36: 12,747,983 km (0.092 R)
• M37: 13,075,901 km (0.067 R)
• M38: 13,369,562 km (0.109 R)
• M39: 13,665,466 km (0.1 R)
• M40: 13,851,566 km (0.098 R)
• M41: 13,963,615 km (0.118 R)
• M42: 14,038,563 km (0.055 R)
• M43: 14,151,061 km (0.071 R)
• M44: 14,680,189 km (0.119 R)
• M45: 16,188,285 km (0.088 R)
• M46: 17,341,236 km (0.107 R)
• M47: 17,948,005 km (0.025 R)
• M48: 18,029,386 km (0.089 R)
• M49: 18,110,917 km (0.104 R)
• M50: 18,315,417 km (0.088 R)
• M51: 19,182,337 km (0.12 R)
• M52: 19,809,600 km (0.079 R)
• M53: 20,231,616 km (0.049 R)
• M54: 20,998,754 km (0.106 R)
• M55: 21,170,492 km (0.069 R)
• M56: 21,299,595 km (0.105 R)
• M57: 21,645,166 km (0.119 R)
• M58: 21,905,616 km (0.112 R)
• M59: 21,992,682 km (0.063 R)
• M60: 22,298,311 km (0.117 R)
• M61: 22,737,231 km (0.094 R)
• M62: 23,046,150 km (0.101 R)
• M63: 23,356,566 km (0.118 R)
• M64: 23,534,438 km (0.08 R)
• M65: 23,712,908 km (0.098 R)
• M66: 23,936,557 km (0.107 R)
• M67: 24,115,925 km (0.117 R)
• M68: 24,747,527 km (0.097 R)
• M69: 24,838,183 km (0.098 R)
• M70: 25,247,483 km (0.064 R)
• M71: 25,842,733 km (0.072 R)
• M72: 26,257,568 km (0.067 R)
• M73: 26,535,371 km (0.068 R)
• M74: 27,046,996 km (0.083 R)
• M75: 27,327,641 km (0.083 R)
• M76: 27,515,088 km (0.067 R)
• M77: 27,656,009 km (0.068 R)
• M78: 27,891,476 km (0.043 R)
• M79: 28,411,777 km (0.061 R)
• M80: 30,282,199 km (0.093 R)
• M81: 30,622,235 km (0.079 R)
• M82: 31,846,544 km (0.085 R)
• M83: 32,787,665 km (0.115 R)
• M84: 33,286,573 km (0.113 R)
• M85: 33,386,804 km (0.095 R)
• M86: 33,486,885 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.5

Radius: 8.8

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.9 AU - 10.74 AU

Year: 12295 Days

Day: 6.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 54,073,002 km

• M1: 117,285 km (0.042 R)
• M2: 254,915 km (0.103 R)
• M3: 367,263 km (0.055 R)
• M4: 684,560 km (0.047 R)
• M5: 1,288,935 km (0.108 R)
• M6: 1,615,507 km (0.043 R)
• M7: 1,967,810 km (0.117 R)
• M8: 2,560,218 km (0.094 R)
• M9: 2,640,552 km (0.118 R)
• M10: 3,183,443 km (0.087 R)
• M11: 3,313,593 km (0.093 R)
• M12: 3,646,897 km (0.064 R)
• M13: 3,967,635 km (0.052 R)
• M14: 4,037,497 km (0.08 R)
• M15: 4,155,081 km (0.072 R)
• M16: 4,441,710 km (0.112 R)
• M17: 4,685,405 km (0.087 R)
• M18: 5,339,746 km (0.056 R)
• M19: 6,511,547 km (0.079 R)
• M20: 6,621,800 km (0.111 R)
• M21: 6,760,777 km (0.063 R)
• M22: 6,928,625 km (0.084 R)
• M23: 9,327,128 km (0.068 R)
• M24: 9,639,488 km (0.053 R)
• M25: 9,797,015 km (0.092 R)
• M26: 10,210,653 km (0.069 R)
• M27: 10,629,976 km (0.049 R)
• M28: 10,825,351 km (0.102 R)
• M29: 11,385,445 km (0.04 R)
• M30: 12,948,145 km (0.086 R)
• M31: 13,437,030 km (0.104 R)
• M32: 14,432,754 km (0.069 R)
• M33: 14,504,710 km (0.074 R)
• M34: 14,975,944 km (0.037 R)
• M35: 15,121,951 km (0.091 R)
• M36: 15,195,105 km (0.081 R)
• M37: 17,253,122 km (0.111 R)
• M38: 17,984,207 km (0.073 R)
• M39: 18,178,236 km (0.107 R)
• M40: 18,686,120 km (0.073 R)
• M41: 20,723,195 km (0.079 R)
• M42: 20,804,576 km (0.119 R)
• M43: 21,788,631 km (0.03 R)
• M44: 22,036,963 km (0.049 R)
• M45: 22,494,882 km (0.1 R)
• M46: 22,871,719 km (0.111 R)
• M47: 24,100,516 km (0.107 R)
• M48: 25,742,802 km (0.115 R)
• M49: 26,049,178 km (0.108 R)
• M50: 26,445,014 km (0.104 R)
• M51: 27,109,079 km (0.071 R)
• M52: 27,287,100 km (0.117 R)
• M53: 28,138,013 km (0.093 R)
• M54: 28,544,171 km (0.109 R)
• M55: 28,952,125 km (0.061 R)
• M56: 30,003,648 km (0.032 R)
• M57: 30,187,803 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.4

Radius: 4.2

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 14.21 AU - 18.57 AU

Year: 24608 Days

Day: 20.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,073,002 km

• M1: 90,956 km (0.055 R)
• M2: 141,669 km (0.074 R)
• M3: 585,227 km (0.04 R)
• M4: 620,382 km (0.063 R)
• M5: 968,197 km (0.107 R)
• M6: 1,229,096 km (0.1 R)
• M7: 2,077,017 km (0.087 R)
• M8: 2,214,198 km (0.065 R)
• M9: 2,912,371 km (0.116 R)
• M10: 3,065,859 km (0.045 R)
• M11: 5,362,635 km (0.111 R)
• M12: 6,049,887 km (0.118 R)
• M13: 6,088,783 km (0.106 R)
• M14: 6,364,043 km (0.111 R)
• M15: 7,463,288 km (0.036 R)
• M16: 7,505,176 km (0.084 R)
• M17: 7,885,154 km (0.076 R)
• M18: 8,663,811 km (0.119 R)
• M19: 8,751,775 km (0.104 R)
• M20: 9,062,190 km (0.086 R)
• M21: 9,511,881 km (0.116 R)
• M22: 9,968,903 km (0.114 R)
• M23: 11,190,070 km (0.096 R)
• M24: 11,769,313 km (0.094 R)
• M25: 11,818,082 km (0.07 R)
• M26: 11,915,770 km (0.057 R)
• M27: 12,013,607 km (0.059 R)
• M28: 12,906,855 km (0.11 R)
• M29: 13,565,086 km (0.06 R)
• M30: 13,872,510 km (0.082 R)
• M31: 15,818,928 km (0.117 R)
• M32: 16,686,595 km (0.034 R)
• M33: 16,851,153 km (0.116 R)
• M34: 16,960,958 km (0.114 R)
• M35: 17,181,615 km (0.08 R)
• M36: 17,848,821 km (0.116 R)
• M37: 18,468,007 km (0.118 R)
• M38: 19,785,216 km (0.109 R)
• M39: 21,191,586 km (0.099 R)
• M40: 23,299,569 km (0.117 R)
• M41: 23,790,699 km (0.065 R)
• M42: 23,975,752 km (0.092 R)
• M43: 24,409,436 km (0.055 R)
• M44: 25,979,166 km (0.118 R)
• M45: 26,297,062 km (0.08 R)
• M46: 27,193,901 km (0.058 R)
• M47: 29,083,322 km (0.062 R)
• M48: 29,215,118 km (0.056 R)
• M49: 29,744,545 km (0.104 R)
• M50: 31,961,735 km (0.097 R)
• M51: 32,370,586 km (0.117 R)
• M52: 33,469,083 km (0.112 R)
• M53: 33,676,425 km (0.071 R)
• M54: 33,884,217 km (0.047 R)
• M55: 34,300,997 km (0.097 R)
• M56: 35,420,886 km (0.046 R)
• M57: 37,051,503 km (0.066 R)
• M58: 37,624,313 km (0.076 R)
• M59: 38,489,139 km (0.05 R)
• M60: 38,778,910 km (0.053 R)
• M61: 39,506,254 km (0.108 R)
• M62: 40,164,934 km (0.096 R)
• M63: 40,385,292 km (0.112 R)
• M64: 40,827,054 km (0.086 R)
• M65: 42,610,560 km (0.12 R)
• M66: 42,835,256 km (0.069 R)
• M67: 42,910,204 km (0.111 R)
• M68: 43,135,499 km (0.072 R)
• M69: 44,343,352 km (0.104 R)
• M70: 44,647,036 km (0.061 R)
• M71: 45,103,908 km (0.08 R)
• M72: 46,869,611 km (0.096 R)
• M73: 47,566,588 km (0.081 R)
• M74: 48,892,474 km (0.119 R)
• M75: 49,678,162 km (0.1 R)
• M76: 50,072,502 km (0.078 R)
• M77: 50,785,036 km (0.085 R)
• M78: 51,023,196 km (0.109 R)
• M79: 51,740,219 km (0.114 R)
• M80: 53,506,820 km (0.078 R)
• M81: 53,991,966 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 15,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit