🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.67 AU - 0.91 AU

Year: 294 Days

Day: 13.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,823,715 km

• M1: 94,396 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.06 AU - 1.64 AU

Year: 657 Days

Day: 40.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,823,715 km

• M1: 405,410 km (0.097 R)
• M2: 539,749 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.31 AU - 2.65 AU

Year: 1636 Days

Day: 29.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,823,715 km

• M1: 1,730,249 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.5

Radius: 11.6

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.04 AU - 4.32 AU

Year: 3581 Days

Day: 11.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,823,715 km

• M1: 187,446 km (0.099 R)
• M2: 300,841 km (0.104 R)
• M3: 557,252 km (0.074 R)
• M4: 702,212 km (0.055 R)
• M5: 982,559 km (0.118 R)
• M6: 1,058,255 km (0.073 R)
• M7: 1,175,989 km (0.054 R)
• M8: 1,270,834 km (0.064 R)
• M9: 1,396,646 km (0.053 R)
• M10: 1,601,146 km (0.09 R)
• M11: 1,737,878 km (0.098 R)
• M12: 1,942,528 km (0.106 R)
• M13: 2,205,372 km (0.042 R)
• M14: 2,307,098 km (0.066 R)
• M15: 2,532,842 km (0.063 R)
• M16: 2,857,469 km (0.082 R)
• M17: 3,043,718 km (0.119 R)
• M18: 3,157,413 km (0.104 R)
• M19: 3,546,666 km (0.101 R)
• M20: 3,951,478 km (0.054 R)
• M21: 4,307,371 km (0.11 R)
• M22: 4,805,233 km (0.072 R)
• M23: 5,644,627 km (0.107 R)
• M24: 5,974,191 km (0.06 R)
• M25: 6,285,803 km (0.116 R)
• M26: 6,455,896 km (0.12 R)
• M27: 6,529,199 km (0.087 R)
• M28: 6,627,335 km (0.086 R)
• M29: 6,825,403 km (0.075 R)
• M30: 6,900,052 km (0.104 R)
• M31: 7,430,975 km (0.086 R)
• M32: 7,559,330 km (0.034 R)
• M33: 7,948,883 km (0.092 R)
• M34: 8,053,901 km (0.08 R)
• M35: 8,212,175 km (0.108 R)
• M36: 8,371,646 km (0.087 R)
• M37: 8,451,681 km (0.055 R)
• M38: 8,883,271 km (0.111 R)
• M39: 8,964,952 km (0.054 R)
• M40: 9,544,045 km (0.037 R)
• M41: 9,767,843 km (0.099 R)
• M42: 9,936,739 km (0.052 R)
• M43: 10,277,673 km (0.09 R)
• M44: 10,971,059 km (0.114 R)
• M45: 11,058,873 km (0.09 R)
• M46: 11,146,837 km (0.103 R)
• M47: 11,323,512 km (0.091 R)
• M48: 11,560,475 km (0.087 R)
• M49: 11,889,141 km (0.062 R)
• M50: 12,251,018 km (0.081 R)
• M51: 12,555,450 km (0.118 R)
• M52: 12,739,455 km (0.073 R)
• M53: 12,893,242 km (0.054 R)
• M54: 13,265,292 km (0.03 R)
• M55: 13,672,198 km (0.066 R)
• M56: 13,798,160 km (0.06 R)
• M57: 14,242,316 km (0.117 R)
• M58: 14,691,259 km (0.119 R)
• M59: 14,949,914 km (0.031 R)
• M60: 16,032,553 km (0.104 R)
• M61: 17,378,635 km (0.096 R)
• M62: 17,823,838 km (0.112 R)
• M63: 18,134,254 km (0.104 R)
• M64: 18,272,782 km (0.047 R)
• M65: 18,760,620 km (0.105 R)
• M66: 19,358,712 km (0.104 R)
• M67: 19,571,141 km (0.114 R)
• M68: 19,713,409 km (0.115 R)
• M69: 19,927,184 km (0.11 R)
• M70: 20,429,235 km (0.096 R)
• M71: 20,826,716 km (0.071 R)
• M72: 21,117,235 km (0.114 R)
• M73: 21,629,010 km (0.108 R)
• M74: 22,889,073 km (0.115 R)
• M75: 23,301,813 km (0.094 R)
• M76: 24,900,266 km (0.107 R)
• M77: 25,247,483 km (0.117 R)
• M78: 25,868,464 km (0.068 R)
• M79: 26,220,168 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.8

Radius: 11.2

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.22 AU - 6.48 AU

Year: 5928 Days

Day: 7.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 141.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 79,823,715 km

• M1: 145,559 km (0.084 R)
• M2: 245,490 km (0.116 R)
• M3: 325,675 km (0.119 R)
• M4: 460,462 km (0.082 R)
• M5: 570,716 km (0.116 R)
• M6: 988,992 km (0.088 R)
• M7: 1,189,303 km (0.115 R)
• M8: 1,273,227 km (0.081 R)
• M9: 1,549,236 km (0.103 R)
• M10: 1,630,018 km (0.107 R)
• M11: 2,222,576 km (0.04 R)
• M12: 2,314,429 km (0.103 R)
• M13: 2,515,488 km (0.055 R)
• M14: 2,906,387 km (0.109 R)
• M15: 2,992,705 km (0.071 R)
• M16: 3,123,903 km (0.04 R)
• M17: 3,452,569 km (0.105 R)
• M18: 3,544,123 km (0.094 R)
• M19: 3,808,163 km (0.077 R)
• M20: 3,934,723 km (0.088 R)
• M21: 4,014,459 km (0.117 R)
• M22: 4,127,106 km (0.119 R)
• M23: 4,454,725 km (0.085 R)
• M24: 4,672,390 km (0.038 R)
• M25: 4,979,365 km (0.114 R)
• M26: 5,065,833 km (0.097 R)
• M27: 5,721,520 km (0.097 R)
• M28: 6,087,137 km (0.107 R)
• M29: 6,198,289 km (0.079 R)
• M30: 6,840,961 km (0.076 R)
• M31: 7,485,279 km (0.086 R)
• M32: 7,644,302 km (0.105 R)
• M33: 7,844,763 km (0.105 R)
• M34: 8,006,478 km (0.119 R)
• M35: 8,128,400 km (0.081 R)
• M36: 8,271,565 km (0.101 R)
• M37: 8,831,361 km (0.088 R)
• M38: 9,041,695 km (0.088 R)
• M39: 9,126,368 km (0.091 R)
• M40: 9,510,685 km (0.05 R)
• M41: 9,987,453 km (0.11 R)
• M42: 10,118,800 km (0.068 R)
• M43: 10,317,017 km (0.111 R)
• M44: 10,405,579 km (0.088 R)
• M45: 11,349,990 km (0.095 R)
• M46: 11,624,951 km (0.1 R)
• M47: 11,971,719 km (0.104 R)
• M48: 12,064,769 km (0.037 R)
• M49: 12,251,617 km (0.091 R)
• M50: 12,462,849 km (0.116 R)
• M51: 12,651,791 km (0.117 R)
• M52: 13,128,111 km (0.119 R)
• M53: 13,224,153 km (0.073 R)
• M54: 13,586,030 km (0.116 R)
• M55: 14,369,324 km (0.054 R)
• M56: 14,493,042 km (0.08 R)
• M57: 14,716,541 km (0.11 R)
• M58: 15,242,677 km (0.09 R)
• M59: 15,647,638 km (0.099 R)
• M60: 15,851,540 km (0.117 R)
• M61: 16,107,502 km (0.036 R)
• M62: 16,416,571 km (0.086 R)
• M63: 16,727,585 km (0.052 R)
• M64: 16,857,735 km (0.081 R)
• M65: 17,145,412 km (0.07 R)
• M66: 17,355,447 km (0.103 R)
• M67: 17,513,722 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.6

Radius: 11.2

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.94 AU - 8.92 AU

Year: 10255 Days

Day: 9 Hours

Environment

Temp: -197 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,823,715 km

• M1: 218,114 km (0.104 R)
• M2: 319,092 km (0.053 R)
• M3: 785,688 km (0.116 R)
• M4: 1,073,814 km (0.069 R)
• M5: 1,240,166 km (0.105 R)
• M6: 1,336,507 km (0.087 R)
• M7: 1,640,789 km (0.107 R)
• M8: 1,768,845 km (0.106 R)
• M9: 1,856,210 km (0.076 R)
• M10: 2,103,944 km (0.082 R)
• M11: 2,220,182 km (0.107 R)
• M12: 2,581,910 km (0.097 R)
• M13: 2,884,995 km (0.086 R)
• M14: 3,919,015 km (0.115 R)
• M15: 4,063,078 km (0.109 R)
• M16: 4,416,129 km (0.06 R)
• M17: 4,566,176 km (0.095 R)
• M18: 4,657,131 km (0.105 R)
• M19: 4,809,871 km (0.109 R)
• M20: 4,995,522 km (0.046 R)
• M21: 5,183,417 km (0.106 R)
• M22: 5,501,910 km (0.094 R)
• M23: 5,696,089 km (0.111 R)
• M24: 6,701,087 km (0.06 R)
• M25: 6,908,579 km (0.039 R)
• M26: 7,905,200 km (0.115 R)
• M27: 7,978,204 km (0.115 R)
• M28: 9,677,486 km (0.112 R)
• M29: 10,427,720 km (0.107 R)
• M30: 10,789,746 km (0.041 R)
• M31: 10,951,911 km (0.07 R)
• M32: 11,650,233 km (0.115 R)
• M33: 12,405,403 km (0.092 R)
• M34: 13,742,808 km (0.087 R)
• M35: 14,495,585 km (0.095 R)
• M36: 15,535,290 km (0.117 R)
• M37: 16,365,708 km (0.104 R)
• M38: 16,974,422 km (0.099 R)
• M39: 17,400,177 km (0.11 R)
• M40: 18,021,457 km (0.047 R)
• M41: 19,384,294 km (0.104 R)
• M42: 19,680,497 km (0.053 R)
• M43: 19,779,681 km (0.102 R)
• M44: 19,878,864 km (0.095 R)
• M45: 20,327,807 km (0.12 R)
• M46: 21,184,554 km (0.114 R)
• M47: 22,207,804 km (0.119 R)
• M48: 23,772,598 km (0.102 R)
• M49: 24,089,745 km (0.111 R)
• M50: 24,408,389 km (0.114 R)
• M51: 25,426,552 km (0.108 R)
• M52: 25,696,875 km (0.065 R)
• M53: 26,732,541 km (0.087 R)
• M54: 26,897,398 km (0.092 R)
• M55: 27,670,819 km (0.12 R)
• M56: 29,636,236 km (0.06 R)
• M57: 30,894,503 km (0.049 R)
• M58: 31,762,470 km (0.07 R)
• M59: 32,462,588 km (0.1 R)
• M60: 33,463,099 km (0.082 R)
• M61: 33,759,303 km (0.08 R)
• M62: 34,175,484 km (0.097 R)
• M63: 34,713,139 km (0.067 R)
• M64: 34,952,944 km (0.098 R)
• M65: 35,675,651 km (0.076 R)
• M66: 36,708,026 km (0.098 R)
• M67: 37,688,640 km (0.066 R)
• M68: 37,873,394 km (0.081 R)
• M69: 38,182,164 km (0.114 R)
• M70: 38,926,413 km (0.107 R)
• M71: 39,550,236 km (0.076 R)
• M72: 39,863,494 km (0.076 R)
• M73: 40,555,384 km (0.109 R)
• M74: 40,808,055 km (0.058 R)
• M75: 41,696,218 km (0.065 R)
• M76: 41,823,675 km (0.079 R)
• M77: 42,206,646 km (0.112 R)
• M78: 42,526,785 km (0.103 R)
• M79: 42,847,673 km (0.104 R)
• M80: 42,976,177 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.3

Radius: 6.1

Gravity: 13.93 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.1 AU - 16.2 AU

Year: 24706 Days

Day: 24.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,823,715 km

• M1: 143,913 km (0.11 R)
• M2: 284,685 km (0.088 R)
• M3: 372,349 km (0.113 R)
• M4: 598,092 km (0.117 R)
• M5: 643,420 km (0.099 R)
• M6: 994,377 km (0.095 R)
• M7: 1,552,826 km (0.104 R)
• M8: 1,880,296 km (0.105 R)
• M9: 1,982,770 km (0.042 R)
• M10: 2,193,254 km (0.108 R)
• M11: 2,410,919 km (0.108 R)
• M12: 3,432,374 km (0.066 R)
• M13: 3,558,036 km (0.043 R)
• M14: 3,600,222 km (0.063 R)
• M15: 3,727,829 km (0.115 R)
• M16: 4,433,632 km (0.113 R)
• M17: 4,524,737 km (0.082 R)
• M18: 5,131,955 km (0.091 R)
• M19: 5,469,448 km (0.117 R)
• M20: 5,864,087 km (0.07 R)
• M21: 7,641,010 km (0.084 R)
• M22: 7,860,171 km (0.118 R)
• M23: 8,137,227 km (0.104 R)
• M24: 8,815,055 km (0.05 R)
• M25: 10,164,278 km (0.077 R)
• M26: 10,770,598 km (0.108 R)
• M27: 11,264,121 km (0.118 R)
• M28: 12,018,244 km (0.044 R)
• M29: 12,401,514 km (0.073 R)
• M30: 12,983,749 km (0.118 R)
• M31: 13,707,354 km (0.109 R)
• M32: 14,851,478 km (0.08 R)
• M33: 15,125,093 km (0.092 R)
• M34: 15,469,467 km (0.102 R)
• M35: 15,677,258 km (0.101 R)
• M36: 15,746,821 km (0.11 R)
• M37: 16,306,467 km (0.093 R)
• M38: 17,445,206 km (0.098 R)
• M39: 19,275,237 km (0.105 R)
• M40: 19,573,535 km (0.109 R)
• M41: 19,873,628 km (0.103 R)
• M42: 20,553,999 km (0.1 R)
• M43: 22,562,351 km (0.066 R)
• M44: 23,510,203 km (0.117 R)
• M45: 23,749,111 km (0.091 R)
• M46: 26,265,497 km (0.114 R)
• M47: 26,845,338 km (0.058 R)
• M48: 29,463,450 km (0.097 R)
• M49: 31,020,614 km (0.049 R)
• M50: 33,138,023 km (0.12 R)
• M51: 33,854,148 km (0.104 R)
• M52: 34,033,964 km (0.104 R)
• M53: 36,033,041 km (0.107 R)
• M54: 38,069,816 km (0.116 R)
• M55: 38,163,165 km (0.073 R)
• M56: 38,256,813 km (0.106 R)
• M57: 39,858,557 km (0.079 R)
• M58: 39,953,552 km (0.12 R)
• M59: 40,620,011 km (0.034 R)
• M60: 41,963,998 km (0.109 R)
• M61: 42,447,498 km (0.07 R)
• M62: 43,713,246 km (0.112 R)
• M63: 44,695,206 km (0.106 R)
• M64: 45,189,029 km (0.105 R)
• M65: 45,783,980 km (0.098 R)
• M66: 46,581,187 km (0.098 R)
• M67: 48,088,236 km (0.093 R)
• M68: 48,492,898 km (0.068 R)
• M69: 49,815,642 km (0.091 R)
• M70: 51,459,723 km (0.103 R)
• M71: 51,563,095 km (0.109 R)
• M72: 51,666,617 km (0.103 R)
• M73: 51,873,660 km (0.109 R)
• M74: 55,117,989 km (0.112 R)
• M75: 55,223,755 km (0.112 R)
• M76: 55,647,416 km (0.055 R)
• M77: 56,711,356 km (0.077 R)
• M78: 61,033,538 km (0.099 R)
• M79: 62,902,314 km (0.069 R)
• M80: 64,901,391 km (0.091 R)
• M81: 65,236,639 km (0.062 R)
• M82: 65,684,535 km (0.114 R)
• M83: 66,470,672 km (0.057 R)
• M84: 67,034,058 km (0.059 R)
• M85: 67,485,993 km (0.071 R)
• M86: 71,137,527 km (0.112 R)
• M87: 72,060,397 km (0.116 R)
• M88: 72,176,036 km (0.07 R)
• M89: 74,268,013 km (0.105 R)
• M90: 76,144,269 km (0.074 R)
• M91: 77,561,709 km (0.11 R)
• M92: 78,987,825 km (0.099 R)
• M93: 79,465,192 km (0.109 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 12,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit