🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.47 AU - 0.59 AU

Year: 148 Days

Day: 32.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.3

Radius: 13.6

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.99 AU - 7.23 AU

Year: 5783 Days

Day: 9.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,814,360 km

• M1: 253,120 km (0.093 R)
• M2: 361,428 km (0.049 R)
• M3: 571,763 km (0.06 R)
• M4: 713,133 km (0.056 R)
• M5: 936,483 km (0.05 R)
• M6: 1,214,436 km (0.111 R)
• M7: 1,436,888 km (0.108 R)
• M8: 1,536,520 km (0.115 R)
• M9: 1,655,899 km (0.113 R)
• M10: 2,165,280 km (0.116 R)
• M11: 2,498,135 km (0.071 R)
• M12: 2,619,608 km (0.117 R)
• M13: 2,826,652 km (0.114 R)
• M14: 3,412,776 km (0.096 R)
• M15: 3,847,956 km (0.071 R)
• M16: 4,084,171 km (0.061 R)
• M17: 4,546,429 km (0.102 R)
• M18: 4,897,834 km (0.119 R)
• M19: 5,258,216 km (0.089 R)
• M20: 5,680,680 km (0.12 R)
• M21: 6,530,545 km (0.088 R)
• M22: 6,728,015 km (0.117 R)
• M23: 6,870,282 km (0.109 R)
• M24: 7,013,597 km (0.112 R)
• M25: 7,478,846 km (0.103 R)
• M26: 7,626,350 km (0.107 R)
• M27: 7,715,361 km (0.062 R)
• M28: 7,804,671 km (0.098 R)
• M29: 8,378,229 km (0.095 R)
• M30: 8,685,652 km (0.119 R)
• M31: 8,871,902 km (0.106 R)
• M32: 9,662,377 km (0.09 R)
• M33: 9,823,195 km (0.079 R)
• M34: 10,017,373 km (0.089 R)
• M35: 10,442,380 km (0.101 R)
• M36: 10,541,264 km (0.056 R)
• M37: 10,773,440 km (0.049 R)
• M38: 10,940,242 km (0.115 R)
• M39: 11,377,965 km (0.054 R)
• M40: 11,718,600 km (0.117 R)
• M41: 11,993,710 km (0.095 R)
• M42: 12,375,185 km (0.093 R)
• M43: 12,831,458 km (0.092 R)
• M44: 13,008,283 km (0.086 R)
• M45: 13,293,117 km (0.101 R)
• M46: 13,400,528 km (0.052 R)
• M47: 13,905,122 km (0.089 R)
• M48: 14,050,531 km (0.091 R)
• M49: 14,673,906 km (0.092 R)
• M50: 15,494,151 km (0.111 R)
• M51: 16,061,875 km (0.069 R)
• M52: 16,176,317 km (0.1 R)
• M53: 16,829,611 km (0.089 R)
• M54: 16,945,848 km (0.061 R)
• M55: 17,062,236 km (0.052 R)
• M56: 18,281,309 km (0.115 R)
• M57: 19,001,922 km (0.092 R)
• M58: 19,365,893 km (0.077 R)
• M59: 19,977,300 km (0.092 R)
• M60: 20,429,833 km (0.052 R)
• M61: 20,719,604 km (0.111 R)
• M62: 21,010,722 km (0.12 R)
• M63: 21,849,966 km (0.106 R)
• M64: 22,700,130 km (0.061 R)
• M65: 22,828,485 km (0.104 R)
• M66: 23,043,158 km (0.043 R)
• M67: 23,258,579 km (0.108 R)
• M68: 23,387,982 km (0.091 R)
• M69: 24,696,364 km (0.085 R)
• M70: 26,252,631 km (0.065 R)
• M71: 27,886,389 km (0.08 R)
• M72: 28,345,954 km (0.08 R)
• M73: 29,040,238 km (0.112 R)
• M74: 29,366,062 km (0.109 R)
• M75: 29,927,503 km (0.095 R)
• M76: 30,209,644 km (0.109 R)
• M77: 31,061,155 km (0.075 R)
• M78: 31,394,460 km (0.1 R)
• M79: 31,633,218 km (0.097 R)
• M80: 31,776,682 km (0.097 R)
• M81: 32,208,721 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53

Radius: 8.2

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.41 AU - 11.71 AU

Year: 14083 Days

Day: 11.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 87,814,360 km

• M1: 113,844 km (0.119 R)
• M2: 298,897 km (0.077 R)
• M3: 354,098 km (0.103 R)
• M4: 487,091 km (0.095 R)
• M5: 626,965 km (0.117 R)
• M6: 780,602 km (0.113 R)
• M7: 1,137,991 km (0.089 R)
• M8: 1,341,743 km (0.097 R)
• M9: 1,893,610 km (0.11 R)
• M10: 2,168,870 km (0.093 R)
• M11: 3,144,846 km (0.105 R)
• M12: 5,169,354 km (0.11 R)
• M13: 5,854,662 km (0.073 R)
• M14: 6,018,622 km (0.06 R)
• M15: 6,327,392 km (0.078 R)
• M16: 6,544,009 km (0.063 R)
• M17: 7,485,877 km (0.032 R)
• M18: 7,715,211 km (0.117 R)
• M19: 8,050,460 km (0.112 R)
• M20: 8,232,969 km (0.054 R)
• M21: 8,337,987 km (0.109 R)
• M22: 8,416,975 km (0.08 R)
• M23: 9,329,372 km (0.115 R)
• M24: 9,576,208 km (0.111 R)
• M25: 9,741,963 km (0.119 R)
• M26: 9,964,415 km (0.115 R)
• M27: 11,275,790 km (0.104 R)
• M28: 11,450,819 km (0.111 R)
• M29: 12,189,833 km (0.117 R)
• M30: 12,580,283 km (0.107 R)
• M31: 12,640,721 km (0.109 R)
• M32: 12,822,632 km (0.11 R)
• M33: 12,883,369 km (0.109 R)
• M34: 14,088,379 km (0.093 R)
• M35: 14,975,644 km (0.108 R)
• M36: 15,135,864 km (0.12 R)
• M37: 15,523,023 km (0.057 R)
• M38: 16,505,133 km (0.1 R)
• M39: 18,735,488 km (0.059 R)
• M40: 19,046,950 km (0.102 R)
• M41: 19,255,490 km (0.098 R)
• M42: 19,920,901 km (0.077 R)
• M43: 20,026,667 km (0.094 R)
• M44: 20,132,732 km (0.084 R)
• M45: 21,346,419 km (0.11 R)
• M46: 21,490,781 km (0.08 R)
• M47: 22,035,018 km (0.111 R)
• M48: 22,107,873 km (0.067 R)
• M49: 22,180,876 km (0.112 R)
• M50: 22,436,988 km (0.099 R)
• M51: 23,100,006 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.2

Radius: 4.5

Gravity: 47.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 13.46 AU - 15.4 AU

Year: 20988 Days

Day: 18.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,814,360 km

• M1: 58,792 km (0.1 R)
• M2: 96,790 km (0.045 R)
• M3: 362,027 km (0.096 R)
• M4: 582,085 km (0.101 R)
• M5: 784,491 km (0.118 R)
• M6: 1,126,771 km (0.064 R)
• M7: 1,577,958 km (0.068 R)
• M8: 3,433,870 km (0.119 R)
• M9: 4,851,459 km (0.099 R)
• M10: 5,154,245 km (0.114 R)
• M11: 5,463,165 km (0.096 R)
• M12: 6,098,956 km (0.07 R)
• M13: 6,207,264 km (0.11 R)
• M14: 6,869,833 km (0.064 R)
• M15: 6,926,082 km (0.118 R)
• M16: 7,324,013 km (0.05 R)
• M17: 7,496,798 km (0.069 R)
• M18: 7,729,423 km (0.1 R)
• M19: 7,846,558 km (0.111 R)
• M20: 8,142,014 km (0.112 R)
• M21: 9,235,425 km (0.065 R)
• M22: 9,926,118 km (0.104 R)
• M23: 10,438,790 km (0.042 R)
• M24: 10,959,989 km (0.118 R)
• M25: 11,690,475 km (0.095 R)
• M26: 16,390,840 km (0.078 R)
• M27: 18,775,281 km (0.107 R)
• M28: 18,853,969 km (0.03 R)
• M29: 18,932,807 km (0.03 R)
• M30: 19,090,783 km (0.117 R)
• M31: 19,249,207 km (0.082 R)
• M32: 19,807,057 km (0.066 R)
• M33: 20,208,728 km (0.086 R)
• M34: 20,775,703 km (0.033 R)
• M35: 21,020,296 km (0.099 R)
• M36: 22,090,968 km (0.074 R)
• M37: 22,591,074 km (0.114 R)
• M38: 22,674,848 km (0.109 R)
• M39: 23,263,815 km (0.064 R)
• M40: 24,370,840 km (0.066 R)
• M41: 24,887,551 km (0.082 R)
• M42: 26,107,222 km (0.12 R)
• M43: 26,547,489 km (0.025 R)
• M44: 28,152,823 km (0.12 R)
• M45: 28,694,816 km (0.05 R)
• M46: 29,331,655 km (0.084 R)
• M47: 30,990,246 km (0.11 R)
• M48: 31,176,346 km (0.037 R)
• M49: 32,018,731 km (0.049 R)
• M50: 32,206,926 km (0.102 R)
• M51: 32,301,172 km (0.117 R)
• M52: 32,963,442 km (0.108 R)
• M53: 33,343,869 km (0.063 R)
• M54: 34,880,090 km (0.115 R)
• M55: 35,170,609 km (0.083 R)
• M56: 35,754,190 km (0.037 R)
• M57: 36,243,076 km (0.092 R)
• M58: 36,439,199 km (0.109 R)
• M59: 40,944,339 km (0.097 R)
• M60: 41,455,664 km (0.04 R)
• M61: 43,834,869 km (0.054 R)
• M62: 44,777,784 km (0.092 R)
• M63: 44,882,952 km (0.107 R)
• M64: 45,093,585 km (0.12 R)
• M65: 46,045,477 km (0.089 R)
• M66: 46,577,147 km (0.033 R)
• M67: 47,110,763 km (0.067 R)
• M68: 48,399,997 km (0.082 R)
• M69: 51,562,945 km (0.114 R)
• M70: 52,558,070 km (0.116 R)
• M71: 53,002,376 km (0.053 R)
• M72: 55,920,582 km (0.116 R)
• M73: 57,627,643 km (0.064 R)
• M74: 58,315,344 km (0.055 R)
• M75: 61,443,137 km (0.117 R)
• M76: 62,028,364 km (0.111 R)
• M77: 64,744,014 km (0.106 R)
• M78: 65,339,413 km (0.106 R)
• M79: 65,697,550 km (0.068 R)
• M80: 67,618,686 km (0.079 R)
• M81: 68,343,937 km (0.098 R)
• M82: 68,465,111 km (0.029 R)
• M83: 68,586,285 km (0.061 R)
• M84: 69,436,600 km (0.076 R)
• M85: 70,046,061 km (0.119 R)
• M86: 72,625,129 km (0.104 R)
• M87: 74,237,345 km (0.108 R)
• M88: 74,611,040 km (0.08 R)
• M89: 76,237,618 km (0.088 R)
• M90: 80,546,785 km (0.075 R)
• M91: 82,344,054 km (0.109 R)
• M92: 83,765,383 km (0.113 R)
• M93: 84,154,487 km (0.118 R)
• M94: 85,716,588 km (0.12 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 16,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit