🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.44 AU - 0.62 AU

Year: 249 Days

Day: 24.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825

Radius: 12.9

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.31 AU - 1.59 AU

Year: 1127 Days

Day: 11.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 78,368,245 km

• M1: 184,155 km (0.054 R)
• M2: 299,645 km (0.119 R)
• M3: 472,131 km (0.12 R)
• M4: 600,486 km (0.116 R)
• M5: 691,741 km (0.044 R)
• M6: 782,098 km (0.051 R)
• M7: 890,855 km (0.118 R)
• M8: 1,072,018 km (0.08 R)
• M9: 1,179,280 km (0.087 R)
• M10: 1,306,438 km (0.087 R)
• M11: 1,566,888 km (0.079 R)
• M12: 1,807,591 km (0.05 R)
• M13: 1,975,141 km (0.091 R)
• M14: 2,070,435 km (0.094 R)
• M15: 2,167,374 km (0.034 R)
• M16: 2,255,936 km (0.11 R)
• M17: 2,426,777 km (0.098 R)
• M18: 2,633,371 km (0.054 R)
• M19: 2,792,244 km (0.111 R)
• M20: 2,899,955 km (0.093 R)
• M21: 3,254,053 km (0.05 R)
• M22: 3,459,451 km (0.058 R)
• M23: 3,563,870 km (0.115 R)
• M24: 3,704,642 km (0.096 R)
• M25: 4,138,326 km (0.077 R)
• M26: 4,336,393 km (0.084 R)
• M27: 4,525,036 km (0.044 R)
• M28: 4,819,445 km (0.071 R)
• M29: 4,923,416 km (0.077 R)
• M30: 5,226,351 km (0.116 R)
• M31: 5,467,802 km (0.047 R)
• M32: 5,549,034 km (0.11 R)
• M33: 5,671,854 km (0.111 R)
• M34: 5,767,896 km (0.088 R)
• M35: 5,961,774 km (0.061 R)
• M36: 6,045,400 km (0.077 R)
• M37: 6,185,872 km (0.103 R)
• M38: 6,270,694 km (0.103 R)
• M39: 6,398,600 km (0.1 R)
• M40: 6,484,469 km (0.107 R)
• M41: 6,831,387 km (0.089 R)
• M42: 6,963,182 km (0.049 R)
• M43: 7,080,916 km (0.073 R)
• M44: 7,816,938 km (0.1 R)
• M45: 8,031,760 km (0.07 R)
• M46: 8,467,239 km (0.057 R)
• M47: 8,656,331 km (0.12 R)
• M48: 8,783,041 km (0.12 R)
• M49: 9,199,521 km (0.086 R)
• M50: 9,671,652 km (0.106 R)
• M51: 10,134,957 km (0.1 R)
• M52: 10,369,376 km (0.093 R)
• M53: 10,571,782 km (0.073 R)
• M54: 10,894,914 km (0.073 R)
• M55: 11,498,691 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 11.3

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.72 AU - 2.02 AU

Year: 1651 Days

Day: 13.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 78,368,245 km

• M1: 163,810 km (0.103 R)
• M2: 269,426 km (0.115 R)
• M3: 355,145 km (0.111 R)
• M4: 448,644 km (0.091 R)
• M5: 577,298 km (0.05 R)
• M6: 693,087 km (0.114 R)
• M7: 832,063 km (0.08 R)
• M8: 912,846 km (0.045 R)
• M9: 1,123,181 km (0.032 R)
• M10: 1,247,048 km (0.09 R)
• M11: 1,340,995 km (0.104 R)
• M12: 1,482,216 km (0.069 R)
• M13: 1,789,340 km (0.055 R)
• M14: 2,303,658 km (0.088 R)
• M15: 2,399,251 km (0.083 R)
• M16: 2,550,494 km (0.07 R)
• M17: 2,638,458 km (0.065 R)
• M18: 2,919,702 km (0.056 R)
• M19: 3,450,774 km (0.093 R)
• M20: 3,536,045 km (0.079 R)
• M21: 3,646,897 km (0.105 R)
• M22: 3,948,037 km (0.099 R)
• M23: 4,309,615 km (0.102 R)
• M24: 4,481,204 km (0.12 R)
• M25: 4,574,553 km (0.082 R)
• M26: 4,655,187 km (0.101 R)
• M27: 4,736,119 km (0.107 R)
• M28: 4,872,253 km (0.093 R)
• M29: 5,387,169 km (0.056 R)
• M30: 5,500,863 km (0.068 R)
• M31: 5,586,583 km (0.112 R)
• M32: 5,745,007 km (0.108 R)
• M33: 5,817,412 km (0.039 R)
• M34: 6,303,755 km (0.093 R)
• M35: 6,378,554 km (0.071 R)
• M36: 6,544,159 km (0.081 R)
• M37: 6,620,005 km (0.076 R)
• M38: 6,772,445 km (0.053 R)
• M39: 7,065,358 km (0.094 R)
• M40: 7,143,149 km (0.114 R)
• M41: 7,315,186 km (0.078 R)
• M42: 7,504,577 km (0.05 R)
• M43: 7,631,735 km (0.117 R)
• M44: 7,968,929 km (0.083 R)
• M45: 8,050,011 km (0.043 R)
• M46: 8,475,617 km (0.078 R)
• M47: 9,640,835 km (0.107 R)
• M48: 9,848,626 km (0.098 R)
• M49: 10,092,920 km (0.101 R)
• M50: 10,268,697 km (0.112 R)
• M51: 10,676,650 km (0.065 R)
• M52: 10,945,777 km (0.118 R)
• M53: 11,144,443 km (0.052 R)
• M54: 11,563,766 km (0.081 R)
• M55: 11,710,821 km (0.03 R)
• M56: 11,914,124 km (0.076 R)
• M57: 12,099,925 km (0.055 R)
• M58: 12,286,623 km (0.093 R)
• M59: 12,493,217 km (0.117 R)
• M60: 12,663,011 km (0.057 R)
• M61: 12,757,706 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.8

Radius: 8.3

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.03 AU - 3.09 AU

Year: 2645 Days

Day: 7.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 78,368,245 km

• M1: 103,671 km (0.082 R)
• M2: 155,731 km (0.048 R)
• M3: 229,184 km (0.03 R)
• M4: 310,715 km (0.092 R)
• M5: 393,143 km (0.086 R)
• M6: 490,831 km (0.084 R)
• M7: 858,692 km (0.112 R)
• M8: 1,006,794 km (0.094 R)
• M9: 1,481,318 km (0.105 R)
• M10: 1,640,341 km (0.113 R)
• M11: 1,825,842 km (0.096 R)
• M12: 1,910,514 km (0.101 R)
• M13: 2,228,709 km (0.053 R)
• M14: 2,423,186 km (0.114 R)
• M15: 2,540,022 km (0.038 R)
• M16: 2,731,208 km (0.111 R)
• M17: 3,026,664 km (0.101 R)
• M18: 3,140,059 km (0.088 R)
• M19: 3,216,653 km (0.087 R)
• M20: 3,581,672 km (0.061 R)
• M21: 3,905,103 km (0.043 R)
• M22: 4,153,884 km (0.108 R)
• M23: 4,422,113 km (0.087 R)
• M24: 4,594,450 km (0.078 R)
• M25: 4,667,005 km (0.09 R)
• M26: 5,139,884 km (0.093 R)
• M27: 5,200,022 km (0.075 R)
• M28: 5,427,860 km (0.104 R)
• M29: 5,612,613 km (0.116 R)
• M30: 5,988,104 km (0.053 R)
• M31: 6,099,255 km (0.114 R)
• M32: 6,517,830 km (0.065 R)
• M33: 6,664,884 km (0.055 R)
• M34: 6,730,707 km (0.119 R)
• M35: 6,796,530 km (0.109 R)
• M36: 6,862,802 km (0.116 R)
• M37: 6,962,435 km (0.064 R)
• M38: 7,029,155 km (0.087 R)
• M39: 7,604,658 km (0.095 R)
• M40: 7,656,269 km (0.093 R)
• M41: 7,967,732 km (0.108 R)
• M42: 8,107,606 km (0.083 R)
• M43: 8,212,923 km (0.111 R)
• M44: 8,425,202 km (0.117 R)
• M45: 9,163,618 km (0.044 R)
• M46: 9,383,676 km (0.12 R)
• M47: 9,605,530 km (0.106 R)
• M48: 9,997,925 km (0.101 R)
• M49: 10,111,021 km (0.112 R)
• M50: 10,300,561 km (0.108 R)
• M51: 10,702,082 km (0.114 R)
• M52: 10,798,423 km (0.098 R)
• M53: 11,108,839 km (0.116 R)
• M54: 11,481,188 km (0.11 R)
• M55: 11,659,060 km (0.106 R)
• M56: 11,957,507 km (0.08 R)
• M57: 12,460,455 km (0.047 R)
• M58: 12,582,228 km (0.117 R)
• M59: 12,745,140 km (0.08 R)
• M60: 13,052,564 km (0.07 R)
• M61: 13,155,637 km (0.068 R)
• M62: 13,674,741 km (0.05 R)
• M63: 14,010,589 km (0.083 R)
• M64: 14,073,719 km (0.102 R)
• M65: 14,158,242 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.2

Radius: 3.2

Gravity: 54.9 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.74 AU - 11.96 AU

Year: 23076 Days

Day: 22.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,368,245 km

• M1: 278,102 km (0.111 R)
• M2: 446,849 km (0.115 R)
• M3: 467,344 km (0.115 R)
• M4: 2,333,278 km (0.088 R)
• M5: 2,666,881 km (0.072 R)
• M6: 2,819,920 km (0.119 R)
• M7: 2,897,412 km (0.046 R)
• M8: 2,936,457 km (0.107 R)
• M9: 3,134,375 km (0.109 R)
• M10: 3,336,631 km (0.104 R)
• M11: 3,753,710 km (0.096 R)
• M12: 3,924,999 km (0.071 R)
• M13: 4,186,945 km (0.12 R)
• M14: 4,231,077 km (0.099 R)
• M15: 4,409,397 km (0.119 R)
• M16: 5,005,844 km (0.105 R)
• M17: 5,241,909 km (0.109 R)
• M18: 6,121,545 km (0.108 R)
• M19: 6,526,955 km (0.118 R)
• M20: 7,416,763 km (0.086 R)
• M21: 7,631,586 km (0.061 R)
• M22: 8,012,462 km (0.106 R)
• M23: 8,736,216 km (0.097 R)
• M24: 10,664,683 km (0.063 R)
• M25: 12,146,001 km (0.047 R)
• M26: 12,462,699 km (0.106 R)
• M27: 12,653,885 km (0.117 R)
• M28: 13,104,025 km (0.103 R)
• M29: 17,312,513 km (0.091 R)
• M30: 18,027,142 km (0.062 R)
• M31: 18,605,786 km (0.073 R)
• M32: 19,264,017 km (0.071 R)
• M33: 20,078,877 km (0.11 R)
• M34: 22,357,551 km (0.094 R)
• M35: 22,434,893 km (0.069 R)
• M36: 22,667,518 km (0.115 R)
• M37: 23,684,784 km (0.107 R)
• M38: 23,763,622 km (0.113 R)
• M39: 24,238,595 km (0.057 R)
• M40: 24,716,710 km (0.117 R)
• M41: 25,359,083 km (0.081 R)
• M42: 25,439,716 km (0.067 R)
• M43: 25,520,499 km (0.093 R)
• M44: 26,660,136 km (0.094 R)
• M45: 27,071,081 km (0.119 R)
• M46: 29,326,568 km (0.119 R)
• M47: 31,208,210 km (0.061 R)
• M48: 33,570,510 km (0.105 R)
• M49: 34,549,179 km (0.107 R)
• M50: 35,086,984 km (0.117 R)
• M51: 37,817,145 km (0.112 R)
• M52: 39,487,854 km (0.096 R)
• M53: 42,038,498 km (0.093 R)
• M54: 43,285,396 km (0.097 R)
• M55: 43,961,877 km (0.067 R)
• M56: 44,739,188 km (0.073 R)
• M57: 46,603,626 km (0.079 R)
• M58: 47,296,863 km (0.098 R)
• M59: 48,493,197 km (0.082 R)
• M60: 49,095,179 km (0.115 R)
• M61: 49,296,238 km (0.057 R)
• M62: 49,699,554 km (0.113 R)
• M63: 52,346,838 km (0.06 R)
• M64: 52,758,083 km (0.11 R)
• M65: 54,622,222 km (0.098 R)
• M66: 56,192,251 km (0.114 R)
• M67: 56,824,302 km (0.056 R)
• M68: 57,564,662 km (0.106 R)
• M69: 60,558,265 km (0.092 R)
• M70: 62,727,285 km (0.117 R)
• M71: 63,164,111 km (0.028 R)
• M72: 64,040,754 km (0.062 R)
• M73: 64,590,825 km (0.113 R)
• M74: 65,252,796 km (0.099 R)
• M75: 66,695,069 km (0.098 R)
• M76: 67,811,518 km (0.101 R)
• M77: 68,934,100 km (0.055 R)
• M78: 71,197,815 km (0.105 R)
• M79: 73,026,201 km (0.081 R)
• M80: 73,946,227 km (0.105 R)
• M81: 74,638,716 km (0.042 R)
• M82: 78,016,038 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 17,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit