🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.83 AU - 1.37 AU

Year: 444 Days

Day: 25.2 Hours

Environment

Temp: -17 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.3 AU - 3.12 AU

Year: 1718 Days

Day: 26 Hours

Environment

Temp: -106 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,254,014 km

• M1: 690,693 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.36 AU - 3.2 AU

Year: 1785 Days

Day: 44.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.2 AU - 4.38 AU

Year: 2841 Days

Day: 18.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,254,014 km

• M1: 139,575 km (0.084 R)
• M2: 606,021 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.8

Radius: 8.4

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.59 AU - 6.89 AU

Year: 6737 Days

Day: 7.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 106,254,014 km

• M1: 145,110 km (0.063 R)
• M2: 200,910 km (0.108 R)
• M3: 333,753 km (0.089 R)
• M4: 566,976 km (0.089 R)
• M5: 761,603 km (0.097 R)
• M6: 1,132,755 km (0.032 R)
• M7: 1,369,868 km (0.086 R)
• M8: 1,445,265 km (0.107 R)
• M9: 1,544,299 km (0.098 R)
• M10: 1,600,398 km (0.116 R)
• M11: 1,726,060 km (0.118 R)
• M12: 1,951,055 km (0.107 R)
• M13: 2,061,010 km (0.048 R)
• M14: 2,287,052 km (0.08 R)
• M15: 2,377,260 km (0.115 R)
• M16: 2,749,609 km (0.098 R)
• M17: 3,226,527 km (0.095 R)
• M18: 3,386,297 km (0.067 R)
• M19: 4,177,072 km (0.083 R)
• M20: 5,157,237 km (0.077 R)
• M21: 5,413,199 km (0.119 R)
• M22: 5,482,164 km (0.05 R)
• M23: 5,568,781 km (0.045 R)
• M24: 5,919,737 km (0.061 R)
• M25: 6,277,875 km (0.108 R)
• M26: 6,624,643 km (0.088 R)
• M27: 6,921,594 km (0.11 R)
• M28: 7,279,732 km (0.09 R)
• M29: 7,451,620 km (0.08 R)
• M30: 7,838,330 km (0.035 R)
• M31: 7,955,465 km (0.11 R)
• M32: 8,211,577 km (0.084 R)
• M33: 9,098,542 km (0.033 R)
• M34: 9,741,514 km (0.091 R)
• M35: 10,249,399 km (0.035 R)
• M36: 10,399,146 km (0.047 R)
• M37: 10,700,885 km (0.118 R)
• M38: 10,940,092 km (0.103 R)
• M39: 11,290,899 km (0.107 R)
• M40: 11,423,593 km (0.027 R)
• M41: 11,490,014 km (0.064 R)
• M42: 11,734,906 km (0.115 R)
• M43: 12,252,365 km (0.076 R)
• M44: 12,616,785 km (0.092 R)
• M45: 13,054,209 km (0.116 R)
• M46: 13,566,881 km (0.087 R)
• M47: 13,754,926 km (0.098 R)
• M48: 13,991,141 km (0.119 R)
• M49: 14,086,136 km (0.069 R)
• M50: 15,314,783 km (0.113 R)
• M51: 16,252,313 km (0.116 R)
• M52: 16,377,077 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.1

Radius: 13.5

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.64 AU - 8.18 AU

Year: 7766 Days

Day: 11.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 106,254,014 km

• M1: 169,195 km (0.105 R)
• M2: 342,130 km (0.066 R)
• M3: 517,908 km (0.104 R)
• M4: 660,475 km (0.11 R)
• M5: 1,390,811 km (0.107 R)
• M6: 1,503,608 km (0.089 R)
• M7: 1,944,772 km (0.056 R)
• M8: 2,180,539 km (0.075 R)
• M9: 2,290,942 km (0.078 R)
• M10: 2,494,395 km (0.113 R)
• M11: 2,751,554 km (0.041 R)
• M12: 2,847,147 km (0.082 R)
• M13: 3,091,440 km (0.083 R)
• M14: 3,705,689 km (0.104 R)
• M15: 4,000,097 km (0.106 R)
• M16: 4,329,961 km (0.09 R)
• M17: 4,554,956 km (0.087 R)
• M18: 4,697,523 km (0.092 R)
• M19: 5,282,899 km (0.113 R)
• M20: 5,432,796 km (0.079 R)
• M21: 5,584,339 km (0.066 R)
• M22: 6,109,727 km (0.094 R)
• M23: 6,458,290 km (0.095 R)
• M24: 7,374,726 km (0.081 R)
• M25: 7,712,069 km (0.12 R)
• M26: 7,848,353 km (0.047 R)
• M27: 8,192,727 km (0.108 R)
• M28: 8,471,877 km (0.1 R)
• M29: 8,612,649 km (0.087 R)
• M30: 10,062,551 km (0.093 R)
• M31: 12,416,324 km (0.12 R)
• M32: 13,060,792 km (0.11 R)
• M33: 13,840,496 km (0.091 R)
• M34: 14,089,875 km (0.065 R)
• M35: 14,677,496 km (0.062 R)
• M36: 14,762,019 km (0.106 R)
• M37: 15,444,783 km (0.109 R)
• M38: 17,151,695 km (0.088 R)
• M39: 17,734,080 km (0.1 R)
• M40: 18,368,375 km (0.107 R)
• M41: 18,642,587 km (0.115 R)
• M42: 19,148,677 km (0.046 R)
• M43: 19,426,630 km (0.079 R)
• M44: 19,799,428 km (0.1 R)
• M45: 20,033,548 km (0.118 R)
• M46: 20,931,884 km (0.094 R)
• M47: 21,266,085 km (0.117 R)
• M48: 21,843,234 km (0.061 R)
• M49: 22,230,842 km (0.093 R)
• M50: 22,914,654 km (0.111 R)
• M51: 23,506,313 km (0.102 R)
• M52: 23,704,680 km (0.068 R)
• M53: 24,153,025 km (0.082 R)
• M54: 24,553,798 km (0.1 R)
• M55: 24,654,477 km (0.107 R)
• M56: 25,108,656 km (0.047 R)
• M57: 26,591,022 km (0.09 R)
• M58: 26,694,394 km (0.118 R)
• M59: 27,056,869 km (0.077 R)
• M60: 27,316,870 km (0.104 R)
• M61: 29,426,350 km (0.06 R)
• M62: 29,533,163 km (0.086 R)
• M63: 30,392,603 km (0.054 R)
• M64: 30,662,776 km (0.096 R)
• M65: 31,806,602 km (0.105 R)
• M66: 31,971,159 km (0.068 R)
• M67: 32,301,172 km (0.035 R)
• M68: 32,687,584 km (0.077 R)
• M69: 33,855,793 km (0.102 R)
• M70: 35,151,012 km (0.085 R)
• M71: 35,377,952 km (0.079 R)
• M72: 35,833,328 km (0.093 R)
• M73: 35,947,471 km (0.114 R)
• M74: 36,061,614 km (0.074 R)
• M75: 36,347,795 km (0.114 R)
• M76: 37,268,570 km (0.068 R)
• M77: 38,255,317 km (0.079 R)
• M78: 38,372,003 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647

Radius: 8.6

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.73 AU - 9.49 AU

Year: 8892 Days

Day: 12.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 106,254,014 km

• M1: 150,346 km (0.105 R)
• M2: 321,187 km (0.109 R)
• M3: 454,030 km (0.032 R)
• M4: 697,276 km (0.027 R)
• M5: 809,324 km (0.116 R)
• M6: 997,967 km (0.111 R)
• M7: 1,437,785 km (0.098 R)
• M8: 1,820,905 km (0.088 R)
• M9: 1,887,776 km (0.094 R)
• M10: 2,116,959 km (0.096 R)
• M11: 2,258,778 km (0.113 R)
• M12: 2,355,119 km (0.088 R)
• M13: 2,703,084 km (0.075 R)
• M14: 3,120,911 km (0.034 R)
• M15: 3,530,959 km (0.108 R)
• M16: 3,643,157 km (0.051 R)
• M17: 4,016,254 km (0.094 R)
• M18: 4,281,641 km (0.087 R)
• M19: 4,401,618 km (0.066 R)
• M20: 4,614,047 km (0.111 R)
• M21: 5,464,661 km (0.077 R)
• M22: 5,562,198 km (0.05 R)
• M23: 5,693,097 km (0.09 R)
• M24: 5,958,034 km (0.094 R)
• M25: 6,294,929 km (0.108 R)
• M26: 6,637,957 km (0.113 R)
• M27: 6,776,933 km (0.103 R)
• M28: 7,486,177 km (0.038 R)
• M29: 7,558,432 km (0.112 R)
• M30: 7,740,044 km (0.114 R)
• M31: 7,849,699 km (0.108 R)
• M32: 8,107,457 km (0.068 R)
• M33: 8,293,407 km (0.086 R)
• M34: 9,128,163 km (0.113 R)
• M35: 9,949,754 km (0.084 R)
• M36: 10,029,191 km (0.099 R)
• M37: 10,268,847 km (0.08 R)
• M38: 10,470,205 km (0.111 R)
• M39: 11,412,522 km (0.114 R)
• M40: 12,811,562 km (0.042 R)
• M41: 13,246,143 km (0.059 R)
• M42: 13,553,118 km (0.068 R)
• M43: 13,818,206 km (0.103 R)
• M44: 15,490,560 km (0.116 R)
• M45: 15,721,390 km (0.052 R)
• M46: 15,906,891 km (0.083 R)
• M47: 16,750,773 km (0.081 R)
• M48: 16,845,468 km (0.076 R)
• M49: 17,321,339 km (0.062 R)
• M50: 17,465,103 km (0.097 R)
• M51: 17,609,016 km (0.091 R)
• M52: 18,530,539 km (0.106 R)
• M53: 18,775,730 km (0.116 R)
• M54: 19,467,620 km (0.045 R)
• M55: 20,067,507 km (0.098 R)
• M56: 20,420,109 km (0.106 R)
• M57: 22,266,147 km (0.109 R)
• M58: 22,683,525 km (0.064 R)
• M59: 23,526,210 km (0.107 R)
• M60: 23,844,853 km (0.026 R)
• M61: 25,187,793 km (0.073 R)
• M62: 25,568,221 km (0.084 R)
• M63: 25,731,731 km (0.105 R)
• M64: 26,169,754 km (0.11 R)
• M65: 27,164,430 km (0.109 R)
• M66: 27,610,381 km (0.109 R)
• M67: 27,890,279 km (0.111 R)
• M68: 29,475,568 km (0.062 R)
• M69: 30,567,782 km (0.086 R)
• M70: 31,089,878 km (0.116 R)
• M71: 31,264,459 km (0.06 R)
• M72: 31,849,087 km (0.106 R)
• M73: 32,851,094 km (0.081 R)
• M74: 33,504,986 km (0.075 R)
• M75: 34,043,239 km (0.115 R)
• M76: 34,584,185 km (0.103 R)
• M77: 34,946,511 km (0.074 R)
• M78: 35,128,123 km (0.078 R)
• M79: 37,208,282 km (0.103 R)
• M80: 37,765,534 km (0.072 R)
• M81: 37,951,933 km (0.106 R)
• M82: 38,014,165 km (0.11 R)
• M83: 38,325,628 km (0.032 R)
• M84: 38,575,457 km (0.038 R)
• M85: 39,516,876 km (0.098 R)
• M86: 40,212,207 km (0.055 R)
• M87: 40,593,233 km (0.053 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.8

Radius: 3.9

Gravity: 64.81 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 15.93 AU - 18.51 AU

Year: 27512 Days

Day: 15.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,254,014 km

• M1: 395,088 km (0.097 R)
• M2: 773,870 km (0.108 R)
• M3: 930,200 km (0.119 R)
• M4: 1,570,478 km (0.111 R)
• M5: 1,688,062 km (0.098 R)
• M6: 2,229,906 km (0.11 R)
• M7: 3,765,827 km (0.087 R)
• M8: 3,976,162 km (0.103 R)
• M9: 4,029,269 km (0.11 R)
• M10: 4,082,825 km (0.078 R)
• M11: 5,375,201 km (0.036 R)
• M12: 5,671,554 km (0.116 R)
• M13: 6,095,515 km (0.089 R)
• M14: 6,466,966 km (0.112 R)
• M15: 6,973,505 km (0.1 R)
• M16: 7,102,159 km (0.098 R)
• M17: 7,296,487 km (0.078 R)
• M18: 8,362,820 km (0.095 R)
• M19: 11,383,500 km (0.1 R)
• M20: 11,534,893 km (0.052 R)
• M21: 12,849,111 km (0.037 R)
• M22: 13,085,924 km (0.033 R)
• M23: 13,244,647 km (0.093 R)
• M24: 15,281,123 km (0.065 R)
• M25: 15,784,071 km (0.096 R)
• M26: 16,634,535 km (0.101 R)
• M27: 17,325,677 km (0.11 R)
• M28: 19,544,812 km (0.072 R)
• M29: 20,365,207 km (0.098 R)
• M30: 20,733,517 km (0.082 R)
• M31: 21,476,719 km (0.111 R)
• M32: 22,607,679 km (0.105 R)
• M33: 26,014,920 km (0.043 R)
• M34: 27,421,888 km (0.114 R)
• M35: 28,853,540 km (0.044 R)
• M36: 29,786,582 km (0.096 R)
• M37: 29,995,271 km (0.099 R)
• M38: 31,151,662 km (0.082 R)
• M39: 32,322,714 km (0.097 R)
• M40: 32,644,499 km (0.101 R)
• M41: 34,160,375 km (0.108 R)
• M42: 34,597,799 km (0.096 R)
• M43: 36,254,146 km (0.067 R)
• M44: 37,035,945 km (0.075 R)
• M45: 37,485,187 km (0.113 R)
• M46: 38,275,662 km (0.069 R)
• M47: 39,414,551 km (0.064 R)
• M48: 40,448,871 km (0.097 R)
• M49: 41,143,454 km (0.082 R)
• M50: 41,608,703 km (0.081 R)
• M51: 41,725,240 km (0.036 R)
• M52: 41,958,762 km (0.119 R)
• M53: 42,427,003 km (0.07 R)
• M54: 42,897,040 km (0.094 R)
• M55: 43,014,773 km (0.107 R)
• M56: 44,317,322 km (0.096 R)
• M57: 44,436,402 km (0.046 R)
• M58: 44,555,631 km (0.074 R)
• M59: 45,272,804 km (0.09 R)
• M60: 45,632,886 km (0.07 R)
• M61: 45,873,439 km (0.053 R)
• M62: 46,235,017 km (0.114 R)
• M63: 47,082,489 km (0.092 R)
• M64: 49,902,858 km (0.107 R)
• M65: 50,523,090 km (0.05 R)
• M66: 52,777,381 km (0.09 R)
• M67: 53,282,722 km (0.079 R)
• M68: 55,576,806 km (0.03 R)
• M69: 56,348,581 km (0.066 R)
• M70: 59,077,695 km (0.079 R)
• M71: 61,849,594 km (0.051 R)
• M72: 64,259,017 km (0.038 R)
• M73: 64,933,704 km (0.093 R)
• M74: 67,793,117 km (0.075 R)
• M75: 68,342,291 km (0.047 R)
• M76: 70,276,442 km (0.111 R)
• M77: 73,774,639 km (0.118 R)
• M78: 74,905,898 km (0.05 R)
• M79: 76,613,707 km (0.095 R)
• M80: 82,105,445 km (0.026 R)
• M81: 82,544,365 km (0.038 R)
• M82: 86,380,952 km (0.09 R)
• M83: 89,973,695 km (0.027 R)
• M84: 91,030,753 km (0.083 R)
• M85: 91,333,539 km (0.039 R)
• M86: 91,636,624 km (0.065 R)
• M87: 92,700,116 km (0.102 R)
• M88: 95,299,977 km (0.083 R)
• M89: 100,414,429 km (0.119 R)
• M90: 101,197,125 km (0.093 R)
• M91: 101,667,760 km (0.088 R)
• M92: 101,824,688 km (0.118 R)
• M93: 102,138,993 km (0.068 R)
• M94: 105,299,548 km (0.051 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: 337 - 12,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit