🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.82 AU - 1.84 AU

Year: 904 Days

Day: 46.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.4 AU - 3.64 AU

Year: 2412 Days

Day: 47.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511

Radius: 14.1

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.81 AU - 8.09 AU

Year: 8187 Days

Day: 6.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,226,893 km

• M1: 197,469 km (0.114 R)
• M2: 412,741 km (0.077 R)
• M3: 524,939 km (0.089 R)
• M4: 677,230 km (0.109 R)
• M5: 861,684 km (0.106 R)
• M6: 1,427,164 km (0.118 R)
• M7: 2,074,773 km (0.11 R)
• M8: 2,180,389 km (0.117 R)
• M9: 2,464,027 km (0.12 R)
• M10: 2,621,852 km (0.105 R)
• M11: 3,067,355 km (0.087 R)
• M12: 3,188,679 km (0.11 R)
• M13: 3,950,730 km (0.075 R)
• M14: 4,544,783 km (0.1 R)
• M15: 4,655,785 km (0.097 R)
• M16: 5,225,005 km (0.101 R)
• M17: 5,488,447 km (0.098 R)
• M18: 5,816,365 km (0.106 R)
• M19: 5,997,977 km (0.057 R)
• M20: 6,554,332 km (0.103 R)
• M21: 6,902,446 km (0.098 R)
• M22: 7,584,014 km (0.118 R)
• M23: 9,151,650 km (0.104 R)
• M24: 9,434,390 km (0.106 R)
• M25: 9,719,972 km (0.074 R)
• M26: 10,190,158 km (0.095 R)
• M27: 11,265,916 km (0.115 R)
• M28: 11,913,376 km (0.108 R)
• M29: 12,377,728 km (0.112 R)
• M30: 12,651,342 km (0.094 R)
• M31: 12,848,064 km (0.114 R)
• M32: 13,045,682 km (0.049 R)
• M33: 13,806,238 km (0.101 R)
• M34: 14,130,716 km (0.115 R)
• M35: 14,253,087 km (0.096 R)
• M36: 14,787,450 km (0.11 R)
• M37: 15,580,169 km (0.111 R)
• M38: 15,833,439 km (0.063 R)
• M39: 17,337,645 km (0.12 R)
• M40: 18,084,737 km (0.036 R)
• M41: 18,262,010 km (0.051 R)
• M42: 18,440,032 km (0.076 R)
• M43: 18,573,772 km (0.114 R)
• M44: 19,067,146 km (0.112 R)
• M45: 19,292,889 km (0.081 R)
• M46: 19,564,858 km (0.104 R)
• M47: 20,388,694 km (0.107 R)
• M48: 20,758,350 km (0.113 R)
• M49: 20,897,626 km (0.053 R)
• M50: 21,833,809 km (0.075 R)
• M51: 22,688,013 km (0.064 R)
• M52: 24,038,583 km (0.048 R)
• M53: 26,817,064 km (0.119 R)
• M54: 27,070,034 km (0.086 R)
• M55: 27,476,641 km (0.108 R)
• M56: 27,629,530 km (0.104 R)
• M57: 28,398,463 km (0.084 R)
• M58: 30,272,775 km (0.072 R)
• M59: 31,171,708 km (0.054 R)
• M60: 31,811,538 km (0.093 R)
• M61: 32,079,319 km (0.094 R)
• M62: 32,294,141 km (0.104 R)
• M63: 32,455,707 km (0.103 R)
• M64: 32,833,441 km (0.053 R)
• M65: 32,941,601 km (0.115 R)
• M66: 33,647,852 km (0.05 R)
• M67: 34,523,748 km (0.119 R)
• M68: 34,688,904 km (0.102 R)
• M69: 35,075,166 km (0.119 R)
• M70: 35,462,774 km (0.079 R)
• M71: 35,573,775 km (0.104 R)
• M72: 37,478,904 km (0.115 R)
• M73: 37,818,641 km (0.115 R)
• M74: 37,988,734 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776

Radius: 7.1

Gravity: 15.39 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 12.53 AU - 18.95 AU

Year: 22809 Days

Day: 17.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 52,226,893 km

• M1: 280,047 km (0.082 R)
• M2: 333,005 km (0.051 R)
• M3: 409,898 km (0.12 R)
• M4: 780,302 km (0.107 R)
• M5: 832,811 km (0.111 R)
• M6: 941,569 km (0.055 R)
• M7: 1,391,410 km (0.115 R)
• M8: 1,456,036 km (0.104 R)
• M9: 1,724,564 km (0.081 R)
• M10: 2,384,740 km (0.113 R)
• M11: 2,462,680 km (0.116 R)
• M12: 2,581,012 km (0.116 R)
• M13: 2,661,047 km (0.117 R)
• M14: 3,200,796 km (0.096 R)
• M15: 5,264,499 km (0.06 R)
• M16: 5,780,312 km (0.087 R)
• M17: 5,938,138 km (0.092 R)
• M18: 5,991,096 km (0.096 R)
• M19: 7,824,417 km (0.114 R)
• M20: 7,999,148 km (0.108 R)
• M21: 8,293,257 km (0.052 R)
• M22: 8,530,968 km (0.106 R)
• M23: 8,771,073 km (0.068 R)
• M24: 10,448,962 km (0.113 R)
• M25: 11,422,994 km (0.052 R)
• M26: 11,954,216 km (0.083 R)
• M27: 12,697,867 km (0.067 R)
• M28: 13,178,824 km (0.114 R)
• M29: 13,665,765 km (0.105 R)
• M30: 14,087,781 km (0.114 R)
• M31: 15,818,628 km (0.07 R)
• M32: 16,261,737 km (0.07 R)
• M33: 16,410,288 km (0.098 R)
• M34: 17,009,278 km (0.118 R)
• M35: 18,074,564 km (0.098 R)
• M36: 18,305,543 km (0.115 R)
• M37: 21,316,201 km (0.046 R)
• M38: 22,216,032 km (0.096 R)
• M39: 23,044,654 km (0.108 R)
• M40: 25,763,745 km (0.092 R)
• M41: 26,197,729 km (0.06 R)
• M42: 26,721,620 km (0.119 R)
• M43: 27,249,103 km (0.04 R)
• M44: 27,425,628 km (0.111 R)
• M45: 28,851,745 km (0.085 R)
• M46: 31,589,984 km (0.056 R)
• M47: 31,775,485 km (0.054 R)
• M48: 31,961,286 km (0.114 R)
• M49: 32,521,081 km (0.117 R)
• M50: 33,366,758 km (0.119 R)
• M51: 34,983,612 km (0.079 R)
• M52: 37,113,885 km (0.068 R)
• M53: 39,285,598 km (0.052 R)
• M54: 39,385,379 km (0.103 R)
• M55: 39,485,161 km (0.115 R)
• M56: 43,030,032 km (0.109 R)
• M57: 44,061,510 km (0.095 R)
• M58: 44,788,256 km (0.031 R)
• M59: 44,892,526 km (0.089 R)
• M60: 45,728,628 km (0.095 R)
• M61: 46,464,500 km (0.119 R)
• M62: 46,569,967 km (0.035 R)
• M63: 49,554,444 km (0.11 R)
• M64: 49,985,735 km (0.118 R)
• M65: 51,396,443 km (0.094 R)
• M66: 53,813,196 km (0.062 R)
• M67: 54,145,753 km (0.064 R)
• M68: 54,367,606 km (0.104 R)
• M69: 54,590,058 km (0.084 R)
• M70: 56,491,746 km (0.074 R)
• M71: 58,074,193 km (0.102 R)
• M72: 58,187,737 km (0.09 R)
• M73: 58,528,970 km (0.056 R)
• M74: 58,756,808 km (0.086 R)
• M75: 60,129,967 km (0.098 R)
• M76: 60,474,939 km (0.054 R)
• M77: 60,936,000 km (0.058 R)
• M78: 63,960,570 km (0.117 R)
• M79: 67,869,263 km (0.114 R)
• M80: 68,588,081 km (0.079 R)
• M81: 68,708,208 km (0.039 R)
• M82: 69,309,591 km (0.093 R)
• M83: 70,275,545 km (0.111 R)
• M84: 70,517,594 km (0.073 R)
• M85: 70,881,416 km (0.052 R)
• M86: 71,976,472 km (0.116 R)
• M87: 73,568,044 km (0.047 R)
• M88: 75,171,135 km (0.11 R)
• M89: 75,295,002 km (0.114 R)
• M90: 75,790,919 km (0.094 R)
• M91: 79,544,329 km (0.103 R)
• M92: 79,670,440 km (0.091 R)
• M93: 83,742,345 km (0.063 R)
• M94: 83,870,700 km (0.112 R)
• M95: 85,415,896 km (0.113 R)
• M96: 85,544,999 km (0.096 R)
• M97: 86,321,562 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108.2

Radius: 6.3

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 13.75 AU - 22.87 AU

Year: 28617 Days

Day: 19.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,226,893 km

• M1: 83,027 km (0.115 R)
• M2: 164,707 km (0.062 R)
• M3: 272,268 km (0.113 R)
• M4: 376,837 km (0.095 R)
• M5: 434,582 km (0.081 R)
• M6: 576,101 km (0.12 R)
• M7: 644,019 km (0.118 R)
• M8: 902,973 km (0.064 R)
• M9: 1,023,549 km (0.11 R)
• M10: 1,903,633 km (0.064 R)
• M11: 1,980,825 km (0.119 R)
• M12: 2,085,544 km (0.06 R)
• M13: 2,410,770 km (0.119 R)
• M14: 2,466,420 km (0.106 R)
• M15: 2,868,838 km (0.117 R)
• M16: 3,077,677 km (0.094 R)
• M17: 4,227,935 km (0.104 R)
• M18: 4,465,646 km (0.095 R)
• M19: 5,459,574 km (0.058 R)
• M20: 5,793,028 km (0.093 R)
• M21: 5,905,675 km (0.065 R)
• M22: 6,479,981 km (0.097 R)
• M23: 6,596,967 km (0.117 R)
• M24: 7,394,623 km (0.053 R)
• M25: 7,804,820 km (0.096 R)
• M26: 8,306,721 km (0.106 R)
• M27: 8,391,393 km (0.086 R)
• M28: 8,905,561 km (0.099 R)
• M29: 9,474,033 km (0.076 R)
• M30: 10,189,709 km (0.09 R)
• M31: 10,922,739 km (0.098 R)
• M32: 12,005,828 km (0.066 R)
• M33: 13,172,242 km (0.094 R)
• M34: 13,618,792 km (0.082 R)
• M35: 14,680,189 km (0.106 R)
• M36: 15,143,194 km (0.108 R)
• M37: 15,454,507 km (0.099 R)
• M38: 16,507,377 km (0.034 R)
• M39: 17,801,249 km (0.044 R)
• M40: 18,074,864 km (0.09 R)
• M41: 18,294,772 km (0.101 R)
• M42: 18,405,176 km (0.082 R)
• M43: 18,460,377 km (0.068 R)
• M44: 19,127,434 km (0.095 R)
• M45: 19,802,270 km (0.096 R)
• M46: 20,427,888 km (0.12 R)
• M47: 20,886,855 km (0.074 R)
• M48: 21,349,262 km (0.054 R)
• M49: 21,698,274 km (0.112 R)
• M50: 22,460,924 km (0.111 R)
• M51: 22,815,919 km (0.091 R)
• M52: 25,290,717 km (0.103 R)
• M53: 27,406,629 km (0.112 R)
• M54: 27,722,580 km (0.109 R)
• M55: 27,849,289 km (0.11 R)
• M56: 28,166,885 km (0.097 R)
• M57: 28,230,614 km (0.075 R)
• M58: 28,998,350 km (0.117 R)
• M59: 29,062,678 km (0.058 R)
• M60: 31,276,576 km (0.102 R)
• M61: 32,137,363 km (0.109 R)
• M62: 33,409,393 km (0.106 R)
• M63: 33,476,712 km (0.098 R)
• M64: 34,085,426 km (0.062 R)
• M65: 34,153,194 km (0.111 R)
• M66: 34,629,514 km (0.119 R)
• M67: 35,519,770 km (0.063 R)
• M68: 35,726,365 km (0.098 R)
• M69: 36,348,243 km (0.12 R)
• M70: 36,834,437 km (0.102 R)
• M71: 37,532,759 km (0.031 R)
• M72: 38,165,110 km (0.093 R)
• M73: 39,084,538 km (0.065 R)
• M74: 40,801,024 km (0.09 R)
• M75: 42,395,887 km (0.102 R)
• M76: 43,495,132 km (0.071 R)
• M77: 44,307,000 km (0.103 R)
• M78: 44,603,503 km (0.101 R)
• M79: 44,677,853 km (0.1 R)
• M80: 45,347,752 km (0.119 R)
• M81: 46,546,779 km (0.098 R)
• M82: 47,074,710 km (0.082 R)
• M83: 49,513,155 km (0.09 R)
• M84: 49,666,942 km (0.077 R)
• M85: 50,438,119 km (0.077 R)
• M86: 50,747,786 km (0.102 R)
• M87: 51,446,558 km (0.113 R)
• M88: 51,524,499 km (0.088 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 14,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit