🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.42 AU - 0.6 AU

Year: 239 Days

Day: 13.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.1

Radius: 11.7

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.95 AU - 1.55 AU

Year: 917 Days

Day: 14.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 54,764,217 km

• M1: 148,700 km (0.093 R)
• M2: 230,979 km (0.082 R)
• M3: 380,577 km (0.117 R)
• M4: 475,871 km (0.1 R)
• M5: 627,114 km (0.078 R)
• M6: 745,596 km (0.082 R)
• M7: 838,795 km (0.115 R)
• M8: 916,437 km (0.071 R)
• M9: 1,106,276 km (0.079 R)
• M10: 1,236,726 km (0.113 R)
• M11: 1,309,729 km (0.115 R)
• M12: 1,543,700 km (0.119 R)
• M13: 1,653,505 km (0.086 R)
• M14: 1,797,867 km (0.114 R)
• M15: 1,920,388 km (0.07 R)
• M16: 2,140,147 km (0.091 R)
• M17: 2,368,134 km (0.098 R)
• M18: 2,488,710 km (0.055 R)
• M19: 2,699,344 km (0.12 R)
• M20: 2,780,875 km (0.076 R)
• M21: 2,870,634 km (0.098 R)
• M22: 3,084,110 km (0.062 R)
• M23: 3,295,043 km (0.116 R)
• M24: 3,486,528 km (0.091 R)
• M25: 3,657,219 km (0.099 R)
• M26: 3,747,726 km (0.115 R)
• M27: 3,847,208 km (0.08 R)
• M28: 3,964,643 km (0.078 R)
• M29: 4,108,706 km (0.099 R)
• M30: 4,228,683 km (0.034 R)
• M31: 4,445,899 km (0.053 R)
• M32: 4,675,831 km (0.112 R)
• M33: 4,783,242 km (0.071 R)
• M34: 5,110,562 km (0.098 R)
• M35: 5,230,540 km (0.108 R)
• M36: 5,426,364 km (0.108 R)
• M37: 5,941,279 km (0.114 R)
• M38: 6,067,540 km (0.096 R)
• M39: 6,332,777 km (0.093 R)
• M40: 6,441,984 km (0.101 R)
• M41: 6,601,904 km (0.034 R)
• M42: 6,864,597 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.5

Radius: 11.4

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.43 AU - 3.91 AU

Year: 4612 Days

Day: 13.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,764,217 km

• M1: 162,014 km (0.107 R)
• M2: 277,504 km (0.087 R)
• M3: 447,597 km (0.075 R)
• M4: 562,039 km (0.042 R)
• M5: 739,612 km (0.108 R)
• M6: 1,189,453 km (0.083 R)
• M7: 1,383,481 km (0.11 R)
• M8: 1,997,431 km (0.067 R)
• M9: 2,151,666 km (0.089 R)
• M10: 2,261,920 km (0.066 R)
• M11: 2,739,436 km (0.104 R)
• M12: 2,928,827 km (0.09 R)
• M13: 3,069,300 km (0.073 R)
• M14: 3,412,178 km (0.066 R)
• M15: 3,504,480 km (0.113 R)
• M16: 3,653,928 km (0.097 R)
• M17: 3,786,472 km (0.11 R)
• M18: 4,292,711 km (0.112 R)
• M19: 4,554,058 km (0.112 R)
• M20: 4,758,559 km (0.11 R)
• M21: 4,924,463 km (0.061 R)
• M22: 5,261,956 km (0.086 R)
• M23: 5,369,068 km (0.09 R)
• M24: 5,541,853 km (0.098 R)
• M25: 6,048,840 km (0.066 R)
• M26: 6,206,217 km (0.038 R)
• M27: 6,663,239 km (0.04 R)
• M28: 6,966,174 km (0.077 R)
• M29: 7,345,255 km (0.104 R)
• M30: 7,417,062 km (0.093 R)
• M31: 7,513,254 km (0.114 R)
• M32: 7,975,661 km (0.099 R)
• M33: 8,648,702 km (0.115 R)
• M34: 8,775,261 km (0.109 R)
• M35: 9,081,788 km (0.06 R)
• M36: 9,184,711 km (0.099 R)
• M37: 9,600,443 km (0.119 R)
• M38: 9,916,394 km (0.114 R)
• M39: 10,182,229 km (0.106 R)
• M40: 10,531,391 km (0.08 R)
• M41: 10,829,839 km (0.055 R)
• M42: 10,939,045 km (0.072 R)
• M43: 11,241,382 km (0.084 R)
• M44: 11,463,086 km (0.113 R)
• M45: 11,630,187 km (0.065 R)
• M46: 11,910,683 km (0.119 R)
• M47: 12,023,480 km (0.096 R)
• M48: 12,335,541 km (0.08 R)
• M49: 12,564,127 km (0.03 R)
• M50: 13,083,680 km (0.098 R)
• M51: 13,316,903 km (0.082 R)
• M52: 13,404,717 km (0.11 R)
• M53: 13,905,870 km (0.12 R)
• M54: 14,024,651 km (0.117 R)
• M55: 14,263,409 km (0.103 R)
• M56: 14,473,295 km (0.105 R)
• M57: 14,926,726 km (0.06 R)
• M58: 15,384,645 km (0.106 R)
• M59: 15,476,797 km (0.112 R)
• M60: 15,785,418 km (0.099 R)
• M61: 16,439,908 km (0.106 R)
• M62: 16,723,247 km (0.088 R)
• M63: 17,008,081 km (0.11 R)
• M64: 17,230,832 km (0.111 R)
• M65: 17,614,850 km (0.084 R)
• M66: 17,743,504 km (0.056 R)
• M67: 18,034,023 km (0.073 R)
• M68: 18,326,188 km (0.108 R)
• M69: 18,652,611 km (0.029 R)
• M70: 18,948,066 km (0.065 R)
• M71: 19,477,194 km (0.11 R)
• M72: 19,576,976 km (0.116 R)
• M73: 20,957,315 km (0.073 R)
• M74: 21,745,397 km (0.114 R)
• M75: 21,883,326 km (0.103 R)
• M76: 22,160,381 km (0.109 R)
• M77: 22,368,771 km (0.055 R)
• M78: 23,704,381 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.2

Radius: 7.2

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.92 AU - 8.12 AU

Year: 12202 Days

Day: 20.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,764,217 km

• M1: 114,891 km (0.049 R)
• M2: 189,989 km (0.119 R)
• M3: 244,144 km (0.114 R)
• M4: 432,338 km (0.081 R)
• M5: 646,712 km (0.094 R)
• M6: 833,559 km (0.117 R)
• M7: 933,640 km (0.049 R)
• M8: 1,016,518 km (0.108 R)
• M9: 1,080,545 km (0.067 R)
• M10: 1,167,911 km (0.056 R)
• M11: 1,373,308 km (0.108 R)
• M12: 1,923,230 km (0.045 R)
• M13: 2,194,002 km (0.04 R)
• M14: 2,362,300 km (0.097 R)
• M15: 2,505,914 km (0.075 R)
• M16: 2,652,221 km (0.037 R)
• M17: 2,831,738 km (0.098 R)
• M18: 3,490,717 km (0.076 R)
• M19: 3,555,941 km (0.111 R)
• M20: 3,621,615 km (0.102 R)
• M21: 3,820,879 km (0.05 R)
• M22: 4,546,279 km (0.051 R)
• M23: 4,797,604 km (0.074 R)
• M24: 5,616,353 km (0.079 R)
• M25: 5,692,947 km (0.119 R)
• M26: 8,451,980 km (0.105 R)
• M27: 11,362,108 km (0.064 R)
• M28: 11,948,532 km (0.114 R)
• M29: 12,394,782 km (0.102 R)
• M30: 12,444,598 km (0.11 R)
• M31: 12,745,589 km (0.098 R)
• M32: 14,812,284 km (0.105 R)
• M33: 15,345,151 km (0.111 R)
• M34: 15,452,413 km (0.12 R)
• M35: 15,992,611 km (0.075 R)
• M36: 17,314,458 km (0.062 R)
• M37: 17,370,258 km (0.051 R)
• M38: 17,706,554 km (0.076 R)
• M39: 17,988,396 km (0.119 R)
• M40: 18,957,940 km (0.099 R)
• M41: 19,710,567 km (0.091 R)
• M42: 20,237,450 km (0.103 R)
• M43: 20,414,125 km (0.117 R)
• M44: 20,532,158 km (0.095 R)
• M45: 21,006,683 km (0.107 R)
• M46: 21,245,291 km (0.089 R)
• M47: 22,269,289 km (0.104 R)
• M48: 23,063,205 km (0.039 R)
• M49: 24,365,155 km (0.099 R)
• M50: 24,993,466 km (0.067 R)
• M51: 26,458,927 km (0.034 R)
• M52: 26,652,057 km (0.079 R)
• M53: 26,716,534 km (0.042 R)
• M54: 26,975,039 km (0.052 R)
• M55: 27,234,442 km (0.101 R)
• M56: 27,624,892 km (0.074 R)
• M57: 28,477,600 km (0.039 R)
• M58: 28,609,546 km (0.101 R)
• M59: 28,874,035 km (0.093 R)
• M60: 29,405,406 km (0.089 R)
• M61: 30,545,342 km (0.063 R)
• M62: 32,523,026 km (0.111 R)
• M63: 33,423,007 km (0.071 R)
• M64: 34,682,471 km (0.085 R)
• M65: 35,176,443 km (0.091 R)
• M66: 35,957,494 km (0.086 R)
• M67: 36,457,450 km (0.076 R)
• M68: 37,031,756 km (0.119 R)
• M69: 39,431,755 km (0.04 R)
• M70: 40,243,024 km (0.114 R)
• M71: 40,391,126 km (0.087 R)
• M72: 40,687,778 km (0.088 R)
• M73: 41,208,678 km (0.118 R)
• M74: 43,238,721 km (0.079 R)
• M75: 44,610,085 km (0.12 R)
• M76: 46,073,152 km (0.053 R)
• M77: 47,161,178 km (0.079 R)
• M78: 47,786,646 km (0.095 R)
• M79: 47,943,425 km (0.091 R)
• M80: 48,021,964 km (0.098 R)
• M81: 48,100,503 km (0.061 R)
• M82: 48,572,484 km (0.1 R)
• M83: 49,441,797 km (0.029 R)
• M84: 50,236,461 km (0.104 R)
• M85: 51,677,537 km (0.072 R)
• M86: 51,999,621 km (0.119 R)
• M87: 52,807,749 km (0.073 R)
• M88: 52,969,913 km (0.06 R)
• M89: 53,457,303 km (0.107 R)
• M90: 54,682,210 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 18,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit