🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.73 AU - 0.85 AU

Year: 263 Days

Day: 14.4 Hours

Environment

Temp: 85 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.84 AU - 1.38 AU

Year: 438 Days

Day: 40.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.49 AU - 1.71 AU

Year: 758 Days

Day: 40.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.7

Radius: 10.3

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.76 AU - 4.9 AU

Year: 3978 Days

Day: 8.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,865,047 km

• M1: 139,874 km (0.091 R)
• M2: 253,718 km (0.088 R)
• M3: 339,288 km (0.104 R)
• M4: 492,626 km (0.071 R)
• M5: 650,601 km (0.083 R)
• M6: 849,417 km (0.109 R)
• M7: 1,030,879 km (0.074 R)
• M8: 1,225,356 km (0.03 R)
• M9: 1,292,974 km (0.103 R)
• M10: 1,432,100 km (0.062 R)
• M11: 1,650,364 km (0.115 R)
• M12: 1,740,721 km (0.096 R)
• M13: 1,832,873 km (0.113 R)
• M14: 2,335,223 km (0.117 R)
• M15: 2,489,009 km (0.109 R)
• M16: 2,806,606 km (0.078 R)
• M17: 2,915,513 km (0.105 R)
• M18: 3,007,216 km (0.064 R)
• M19: 3,403,352 km (0.053 R)
• M20: 3,657,070 km (0.094 R)
• M21: 3,776,149 km (0.104 R)
• M22: 4,224,345 km (0.117 R)
• M23: 4,307,671 km (0.085 R)
• M24: 4,560,790 km (0.097 R)
• M25: 4,689,295 km (0.118 R)
• M26: 5,104,130 km (0.096 R)
• M27: 5,215,281 km (0.069 R)
• M28: 5,304,890 km (0.089 R)
• M29: 5,829,530 km (0.025 R)
• M30: 5,992,442 km (0.108 R)
• M31: 6,299,267 km (0.116 R)
• M32: 6,562,859 km (0.089 R)
• M33: 7,125,795 km (0.078 R)
• M34: 7,729,722 km (0.1 R)
• M35: 7,806,316 km (0.099 R)
• M36: 8,115,535 km (0.05 R)
• M37: 9,748,545 km (0.116 R)
• M38: 10,531,391 km (0.111 R)
• M39: 10,616,512 km (0.096 R)
• M40: 10,959,091 km (0.057 R)
• M41: 11,189,472 km (0.099 R)
• M42: 11,743,283 km (0.066 R)
• M43: 11,890,488 km (0.082 R)
• M44: 13,426,858 km (0.12 R)
• M45: 13,673,545 km (0.053 R)
• M46: 13,797,412 km (0.077 R)
• M47: 14,359,451 km (0.099 R)
• M48: 14,453,997 km (0.116 R)
• M49: 14,706,667 km (0.063 R)
• M50: 15,056,726 km (0.065 R)
• M51: 15,506,118 km (0.12 R)
• M52: 15,570,745 km (0.068 R)
• M53: 15,732,610 km (0.063 R)
• M54: 16,025,223 km (0.105 R)
• M55: 16,286,870 km (0.12 R)
• M56: 16,880,923 km (0.11 R)
• M57: 17,080,486 km (0.081 R)
• M58: 17,414,838 km (0.1 R)
• M59: 17,717,624 km (0.07 R)
• M60: 17,852,711 km (0.098 R)
• M61: 18,670,712 km (0.116 R)
• M62: 18,877,157 km (0.102 R)
• M63: 18,980,679 km (0.077 R)
• M64: 19,361,704 km (0.062 R)
• M65: 20,413,826 km (0.034 R)
• M66: 21,520,551 km (0.115 R)
• M67: 21,592,657 km (0.085 R)
• M68: 21,954,086 km (0.102 R)
• M69: 23,235,242 km (0.065 R)
• M70: 23,494,495 km (0.082 R)
• M71: 23,866,395 km (0.076 R)
• M72: 24,277,640 km (0.1 R)
• M73: 24,352,738 km (0.111 R)
• M74: 24,955,767 km (0.119 R)
• M75: 25,031,464 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.1

Radius: 9.6

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.73 AU - 7.99 AU

Year: 8258 Days

Day: 11.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,865,047 km

• M1: 132,843 km (0.094 R)
• M2: 195,973 km (0.089 R)
• M3: 356,791 km (0.066 R)
• M4: 542,741 km (0.096 R)
• M5: 662,120 km (0.098 R)
• M6: 960,269 km (0.091 R)
• M7: 1,107,922 km (0.079 R)
• M8: 1,298,958 km (0.106 R)
• M9: 1,426,266 km (0.082 R)
• M10: 1,577,061 km (0.119 R)
• M11: 2,124,439 km (0.094 R)
• M12: 2,363,646 km (0.098 R)
• M13: 2,475,246 km (0.105 R)
• M14: 2,588,642 km (0.116 R)
• M15: 2,820,817 km (0.116 R)
• M16: 3,206,331 km (0.118 R)
• M17: 4,296,600 km (0.036 R)
• M18: 4,572,010 km (0.096 R)
• M19: 5,521,209 km (0.106 R)
• M20: 6,033,581 km (0.044 R)
• M21: 6,624,194 km (0.058 R)
• M22: 6,719,188 km (0.06 R)
• M23: 6,814,632 km (0.052 R)
• M24: 7,135,968 km (0.057 R)
• M25: 7,561,125 km (0.12 R)
• M26: 7,693,519 km (0.09 R)
• M27: 7,826,811 km (0.034 R)
• M28: 8,163,406 km (0.107 R)
• M29: 9,664,022 km (0.069 R)
• M30: 10,946,974 km (0.101 R)
• M31: 12,011,512 km (0.098 R)
• M32: 12,517,003 km (0.094 R)
• M33: 12,870,952 km (0.066 R)
• M34: 12,950,089 km (0.115 R)
• M35: 13,993,385 km (0.108 R)
• M36: 14,360,797 km (0.072 R)
• M37: 15,566,257 km (0.116 R)
• M38: 15,989,469 km (0.118 R)
• M39: 16,287,917 km (0.104 R)
• M40: 16,416,422 km (0.078 R)
• M41: 16,933,731 km (0.109 R)
• M42: 17,020,498 km (0.106 R)
• M43: 17,281,696 km (0.099 R)
• M44: 17,763,850 km (0.072 R)
• M45: 19,011,197 km (0.059 R)
• M46: 19,146,433 km (0.083 R)
• M47: 19,418,103 km (0.029 R)
• M48: 19,736,597 km (0.118 R)
• M49: 20,148,589 km (0.097 R)
• M50: 20,240,592 km (0.095 R)
• M51: 20,378,671 km (0.088 R)
• M52: 20,470,973 km (0.078 R)
• M53: 20,563,424 km (0.09 R)
• M54: 20,748,776 km (0.074 R)
• M55: 21,589,366 km (0.091 R)
• M56: 21,730,587 km (0.113 R)
• M57: 22,298,460 km (0.117 R)
• M58: 22,488,898 km (0.079 R)
• M59: 22,679,785 km (0.111 R)
• M60: 23,497,188 km (0.075 R)
• M61: 24,177,559 km (0.045 R)
• M62: 24,471,220 km (0.096 R)
• M63: 25,012,465 km (0.114 R)
• M64: 25,707,197 km (0.072 R)
• M65: 26,056,957 km (0.088 R)
• M66: 26,157,038 km (0.054 R)
• M67: 27,064,798 km (0.091 R)
• M68: 27,166,225 km (0.088 R)
• M69: 27,931,418 km (0.057 R)
• M70: 28,188,128 km (0.114 R)
• M71: 28,548,659 km (0.113 R)
• M72: 29,066,567 km (0.117 R)
• M73: 30,744,457 km (0.03 R)
• M74: 30,956,287 km (0.12 R)
• M75: 31,435,001 km (0.098 R)
• M76: 31,862,551 km (0.102 R)
• M77: 32,291,897 km (0.115 R)
• M78: 32,993,810 km (0.081 R)
• M79: 33,210,877 km (0.097 R)
• M80: 33,700,810 km (0.12 R)
• M81: 34,908,663 km (0.105 R)
• M82: 35,185,120 km (0.084 R)
• M83: 36,634,424 km (0.116 R)
• M84: 37,649,147 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.3

Radius: 12.2

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.19 AU - 10.11 AU

Year: 9534 Days

Day: 6 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 41,865,047 km

• M1: 172,636 km (0.034 R)
• M2: 361,129 km (0.075 R)
• M3: 737,069 km (0.107 R)
• M4: 945,159 km (0.104 R)
• M5: 1,264,700 km (0.111 R)
• M6: 1,402,330 km (0.085 R)
• M7: 1,517,970 km (0.079 R)
• M8: 1,826,440 km (0.092 R)
• M9: 1,914,254 km (0.118 R)
• M10: 2,321,609 km (0.119 R)
• M11: 2,481,529 km (0.099 R)
• M12: 2,835,029 km (0.084 R)
• M13: 2,983,430 km (0.11 R)
• M14: 3,169,530 km (0.115 R)
• M15: 3,264,076 km (0.068 R)
• M16: 3,977,957 km (0.092 R)
• M17: 4,671,792 km (0.068 R)
• M18: 4,875,095 km (0.113 R)
• M19: 5,053,715 km (0.111 R)
• M20: 5,318,503 km (0.097 R)
• M21: 5,530,932 km (0.08 R)
• M22: 5,659,736 km (0.074 R)
• M23: 5,862,142 km (0.102 R)
• M24: 6,634,815 km (0.103 R)
• M25: 6,833,032 km (0.077 R)
• M26: 7,079,719 km (0.051 R)
• M27: 7,423,794 km (0.048 R)
• M28: 8,144,557 km (0.109 R)
• M29: 8,307,768 km (0.077 R)
• M30: 9,292,870 km (0.119 R)
• M31: 9,412,249 km (0.112 R)
• M32: 11,154,167 km (0.1 R)
• M33: 11,408,483 km (0.104 R)
• M34: 11,664,744 km (0.06 R)
• M35: 11,997,001 km (0.112 R)
• M36: 12,127,151 km (0.053 R)
• M37: 12,257,601 km (0.071 R)
• M38: 12,463,747 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.2

Radius: 14.6

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.17 AU - 13.17 AU

Year: 13990 Days

Day: 5.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,865,047 km

• M1: 200,910 km (0.086 R)
• M2: 366,515 km (0.099 R)
• M3: 502,649 km (0.117 R)
• M4: 619,934 km (0.046 R)
• M5: 733,927 km (0.082 R)
• M6: 970,142 km (0.044 R)
• M7: 1,178,233 km (0.116 R)
• M8: 1,402,031 km (0.086 R)
• M9: 1,519,466 km (0.087 R)
• M10: 1,620,145 km (0.089 R)
• M11: 2,090,481 km (0.108 R)
• M12: 2,849,241 km (0.09 R)
• M13: 3,233,109 km (0.043 R)
• M14: 3,391,384 km (0.078 R)
• M15: 3,579,428 km (0.08 R)
• M16: 3,743,388 km (0.06 R)
• M17: 4,336,992 km (0.078 R)
• M18: 4,600,733 km (0.08 R)
• M19: 5,675,893 km (0.115 R)
• M20: 6,291,488 km (0.09 R)
• M21: 6,423,733 km (0.114 R)
• M22: 6,691,214 km (0.116 R)
• M23: 7,341,366 km (0.104 R)
• M24: 8,011,864 km (0.058 R)
• M25: 8,336,341 km (0.069 R)
• M26: 9,035,562 km (0.114 R)
• M27: 9,222,709 km (0.114 R)
• M28: 9,601,042 km (0.113 R)
• M29: 9,753,781 km (0.051 R)
• M30: 9,945,865 km (0.06 R)
• M31: 10,451,206 km (0.034 R)
• M32: 10,766,260 km (0.08 R)
• M33: 10,885,339 km (0.115 R)
• M34: 11,285,215 km (0.082 R)
• M35: 11,527,414 km (0.117 R)
• M36: 12,099,476 km (0.115 R)
• M37: 12,388,948 km (0.075 R)
• M38: 12,848,512 km (0.034 R)
• M39: 14,217,183 km (0.085 R)
• M40: 16,722,349 km (0.032 R)
• M41: 17,369,659 km (0.119 R)
• M42: 18,498,674 km (0.09 R)
• M43: 18,593,819 km (0.092 R)
• M44: 19,409,127 km (0.055 R)
• M45: 19,991,811 km (0.082 R)
• M46: 20,138,417 km (0.105 R)
• M47: 20,383,458 km (0.108 R)
• M48: 21,924,914 km (0.101 R)
• M49: 22,480,970 km (0.065 R)
• M50: 23,503,770 km (0.052 R)
• M51: 23,710,066 km (0.075 R)
• M52: 24,332,842 km (0.115 R)
• M53: 25,435,827 km (0.118 R)
• M54: 26,287,039 km (0.113 R)
• M55: 26,447,557 km (0.091 R)
• M56: 26,823,796 km (0.057 R)
• M57: 27,201,680 km (0.098 R)
• M58: 27,309,989 km (0.07 R)
• M59: 28,072,040 km (0.11 R)
• M60: 28,565,713 km (0.094 R)
• M61: 28,730,869 km (0.089 R)
• M62: 31,360,052 km (0.095 R)
• M63: 31,530,444 km (0.089 R)
• M64: 31,815,129 km (0.113 R)
• M65: 32,329,895 km (0.12 R)
• M66: 33,425,400 km (0.11 R)
• M67: 33,657,576 km (0.056 R)
• M68: 33,832,157 km (0.057 R)
• M69: 34,474,530 km (0.109 R)
• M70: 35,712,303 km (0.118 R)
• M71: 36,128,035 km (0.072 R)
• M72: 36,724,781 km (0.078 R)
• M73: 37,264,680 km (0.062 R)
• M74: 37,385,106 km (0.06 R)
• M75: 37,867,709 km (0.105 R)
• M76: 37,988,734 km (0.105 R)
• M77: 38,109,758 km (0.055 R)
• M78: 38,473,880 km (0.11 R)
• M79: 38,717,275 km (0.079 R)
• M80: 38,900,084 km (0.054 R)
• M81: 39,022,156 km (0.111 R)
• M82: 39,205,563 km (0.105 R)
• M83: 41,179,207 km (0.106 R)
• M84: 41,802,582 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 12,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit