🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.43 AU - 0.63 AU

Year: 138 Days

Day: 35.2 Hours

Environment

Temp: 275 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,151,705 km

• M1: 31,116 km (0.108 R)
• M2: 173,085 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.07 AU - 1.67 AU

Year: 572 Days

Day: 46.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.1

Radius: 9.5

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.28 AU - 6.06 AU

Year: 4812 Days

Day: 7.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,151,705 km

• M1: 120,875 km (0.086 R)
• M2: 180,565 km (0.11 R)
• M3: 247,584 km (0.094 R)
• M4: 328,966 km (0.115 R)
• M5: 527,183 km (0.102 R)
• M6: 606,320 km (0.056 R)
• M7: 714,479 km (0.079 R)
• M8: 979,567 km (0.094 R)
• M9: 1,050,775 km (0.074 R)
• M10: 1,153,400 km (0.107 R)
• M11: 1,321,996 km (0.093 R)
• M12: 1,649,317 km (0.115 R)
• M13: 1,752,539 km (0.109 R)
• M14: 2,001,919 km (0.103 R)
• M15: 2,168,272 km (0.087 R)
• M16: 2,281,816 km (0.117 R)
• M17: 2,837,872 km (0.051 R)
• M18: 2,920,749 km (0.088 R)
• M19: 3,131,383 km (0.119 R)
• M20: 3,478,749 km (0.115 R)
• M21: 3,545,320 km (0.116 R)
• M22: 3,612,340 km (0.08 R)
• M23: 3,861,570 km (0.086 R)
• M24: 4,716,372 km (0.067 R)
• M25: 4,864,324 km (0.104 R)
• M26: 5,064,187 km (0.091 R)
• M27: 5,165,166 km (0.09 R)
• M28: 5,420,380 km (0.114 R)
• M29: 5,706,112 km (0.092 R)
• M30: 5,863,937 km (0.065 R)
• M31: 5,943,374 km (0.098 R)
• M32: 6,373,468 km (0.119 R)
• M33: 6,619,855 km (0.108 R)
• M34: 7,178,603 km (0.059 R)
• M35: 7,492,310 km (0.097 R)
• M36: 8,222,198 km (0.116 R)
• M37: 8,460,508 km (0.109 R)
• M38: 8,883,122 km (0.038 R)
• M39: 9,005,193 km (0.12 R)
• M40: 9,654,897 km (0.092 R)
• M41: 9,717,578 km (0.049 R)
• M42: 9,811,825 km (0.06 R)
• M43: 10,096,360 km (0.112 R)
• M44: 10,223,818 km (0.102 R)
• M45: 11,097,619 km (0.101 R)
• M46: 11,493,604 km (0.03 R)
• M47: 11,860,718 km (0.116 R)
• M48: 12,096,334 km (0.094 R)
• M49: 13,123,772 km (0.115 R)
• M50: 13,228,042 km (0.068 R)
• M51: 13,542,497 km (0.115 R)
• M52: 14,178,886 km (0.048 R)
• M53: 14,321,603 km (0.071 R)
• M54: 14,680,637 km (0.084 R)
• M55: 14,788,797 km (0.115 R)
• M56: 15,151,721 km (0.072 R)
• M57: 15,480,687 km (0.104 R)
• M58: 16,145,949 km (0.118 R)
• M59: 16,332,348 km (0.033 R)
• M60: 16,933,731 km (0.107 R)
• M61: 17,123,271 km (0.098 R)
• M62: 18,119,593 km (0.079 R)
• M63: 18,197,085 km (0.106 R)
• M64: 18,352,218 km (0.086 R)
• M65: 19,292,590 km (0.044 R)
• M66: 19,530,152 km (0.042 R)
• M67: 19,848,346 km (0.105 R)
• M68: 20,248,521 km (0.049 R)
• M69: 20,975,566 km (0.108 R)
• M70: 21,629,010 km (0.075 R)
• M71: 22,496,827 km (0.054 R)
• M72: 22,955,943 km (0.096 R)
• M73: 25,340,832 km (0.106 R)
• M74: 27,180,587 km (0.077 R)
• M75: 27,535,882 km (0.051 R)
• M76: 28,116,621 km (0.093 R)
• M77: 28,475,955 km (0.095 R)
• M78: 29,244,589 km (0.096 R)
• M79: 30,387,367 km (0.106 R)
• M80: 30,479,369 km (0.068 R)
• M81: 30,756,125 km (0.061 R)
• M82: 30,941,028 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.5

Radius: 8.8

Gravity: 12.2 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.4 AU - 7.94 AU

Year: 6843 Days

Day: 12.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,151,705 km

• M1: 157,078 km (0.098 R)
• M2: 324,179 km (0.054 R)
• M3: 391,647 km (0.092 R)
• M4: 490,831 km (0.08 R)
• M5: 599,439 km (0.091 R)
• M6: 842,086 km (0.113 R)
• M7: 1,044,492 km (0.117 R)
• M8: 1,357,750 km (0.034 R)
• M9: 1,435,840 km (0.1 R)
• M10: 1,535,473 km (0.102 R)
• M11: 1,596,508 km (0.117 R)
• M12: 2,558,124 km (0.104 R)
• M13: 2,753,947 km (0.078 R)
• M14: 2,828,746 km (0.054 R)
• M15: 3,031,302 km (0.118 R)
• M16: 3,134,524 km (0.077 R)
• M17: 3,477,702 km (0.118 R)
• M18: 4,460,859 km (0.113 R)
• M19: 4,519,501 km (0.119 R)
• M20: 4,697,074 km (0.038 R)
• M21: 4,907,109 km (0.117 R)
• M22: 5,059,101 km (0.09 R)
• M23: 5,274,522 km (0.096 R)
• M24: 5,398,987 km (0.106 R)
• M25: 5,971,199 km (0.111 R)
• M26: 6,100,900 km (0.102 R)
• M27: 6,198,887 km (0.114 R)
• M28: 6,595,920 km (0.058 R)
• M29: 6,763,769 km (0.104 R)
• M30: 7,138,212 km (0.116 R)
• M31: 7,345,255 km (0.105 R)
• M32: 7,765,326 km (0.097 R)
• M33: 7,871,541 km (0.107 R)
• M34: 8,049,712 km (0.096 R)
• M35: 8,193,326 km (0.063 R)
• M36: 8,301,485 km (0.075 R)
• M37: 8,665,457 km (0.101 R)
• M38: 8,738,909 km (0.106 R)
• M39: 8,960,464 km (0.113 R)
• M40: 9,072,064 km (0.117 R)
• M41: 9,146,563 km (0.048 R)
• M42: 9,258,911 km (0.112 R)
• M43: 10,602,151 km (0.06 R)
• M44: 10,720,183 km (0.086 R)
• M45: 11,276,388 km (0.057 R)
• M46: 12,499,949 km (0.115 R)
• M47: 13,508,837 km (0.109 R)
• M48: 13,893,902 km (0.114 R)
• M49: 14,500,073 km (0.048 R)
• M50: 14,938,395 km (0.078 R)
• M51: 15,159,051 km (0.107 R)
• M52: 15,783,024 km (0.062 R)
• M53: 15,872,783 km (0.064 R)
• M54: 16,188,584 km (0.053 R)
• M55: 16,279,091 km (0.093 R)
• M56: 16,460,852 km (0.109 R)
• M57: 16,643,212 km (0.029 R)
• M58: 16,918,023 km (0.108 R)
• M59: 17,565,034 km (0.114 R)
• M60: 19,602,557 km (0.045 R)
• M61: 20,821,181 km (0.113 R)
• M62: 22,568,036 km (0.089 R)
• M63: 24,050,850 km (0.07 R)
• M64: 24,777,895 km (0.114 R)
• M65: 24,882,315 km (0.063 R)
• M66: 25,248,979 km (0.063 R)
• M67: 25,670,396 km (0.109 R)
• M68: 25,776,012 km (0.104 R)
• M69: 26,040,950 km (0.099 R)
• M70: 27,055,673 km (0.116 R)
• M71: 28,301,374 km (0.084 R)
• M72: 29,068,661 km (0.098 R)
• M73: 29,178,915 km (0.087 R)
• M74: 29,953,982 km (0.117 R)
• M75: 31,807,798 km (0.111 R)
• M76: 31,864,646 km (0.076 R)
• M77: 32,148,882 km (0.099 R)
• M78: 33,006,825 km (0.113 R)
• M79: 33,179,312 km (0.09 R)
• M80: 33,872,249 km (0.048 R)
• M81: 35,389,919 km (0.033 R)
• M82: 36,394,320 km (0.072 R)
• M83: 38,491,383 km (0.119 R)
• M84: 40,197,097 km (0.041 R)
• M85: 40,381,252 km (0.104 R)
• M86: 41,121,014 km (0.117 R)
• M87: 41,368,598 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.6

Radius: 11.7

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.54 AU - 11.92 AU

Year: 13414 Days

Day: 8.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,151,705 km

• M1: 146,756 km (0.105 R)
• M2: 307,723 km (0.052 R)
• M3: 409,898 km (0.091 R)
• M4: 552,465 km (0.066 R)
• M5: 714,330 km (0.115 R)
• M6: 924,515 km (0.102 R)
• M7: 1,070,822 km (0.119 R)
• M8: 1,172,997 km (0.084 R)
• M9: 1,278,613 km (0.071 R)
• M10: 1,424,770 km (0.069 R)
• M11: 1,519,017 km (0.101 R)
• M12: 2,086,442 km (0.105 R)
• M13: 2,484,222 km (0.084 R)
• M14: 2,668,826 km (0.06 R)
• M15: 3,150,232 km (0.049 R)
• M16: 3,249,864 km (0.12 R)
• M17: 3,555,044 km (0.105 R)
• M18: 3,816,541 km (0.11 R)
• M19: 3,922,905 km (0.116 R)
• M20: 4,057,393 km (0.102 R)
• M21: 5,187,456 km (0.048 R)
• M22: 5,665,571 km (0.039 R)
• M23: 6,220,429 km (0.037 R)
• M24: 6,631,973 km (0.092 R)
• M25: 7,315,485 km (0.12 R)
• M26: 7,515,049 km (0.106 R)
• M27: 7,615,429 km (0.054 R)
• M28: 8,158,619 km (0.08 R)
• M29: 8,679,220 km (0.11 R)
• M30: 9,139,084 km (0.066 R)
• M31: 9,643,378 km (0.071 R)
• M32: 10,829,839 km (0.118 R)
• M33: 11,440,198 km (0.104 R)
• M34: 12,258,349 km (0.085 R)
• M35: 12,416,324 km (0.117 R)
• M36: 12,575,047 km (0.096 R)
• M37: 13,216,523 km (0.081 R)
• M38: 13,378,538 km (0.066 R)
• M39: 13,868,620 km (0.115 R)
• M40: 13,950,899 km (0.084 R)
• M41: 14,740,477 km (0.096 R)
• M42: 14,866,438 km (0.06 R)
• M43: 15,077,221 km (0.077 R)
• M44: 15,374,024 km (0.12 R)
• M45: 15,459,145 km (0.07 R)
• M46: 16,059,631 km (0.083 R)
• M47: 16,146,098 km (0.118 R)
• M48: 16,930,739 km (0.085 R)
• M49: 17,772,526 km (0.118 R)
• M50: 18,401,436 km (0.076 R)
• M51: 18,900,793 km (0.084 R)
• M52: 20,472,319 km (0.091 R)
• M53: 20,753,862 km (0.058 R)
• M54: 21,036,901 km (0.032 R)
• M55: 21,368,560 km (0.062 R)
• M56: 21,511,276 km (0.101 R)
• M57: 21,606,570 km (0.107 R)
• M58: 23,101,950 km (0.057 R)
• M59: 23,395,162 km (0.066 R)
• M60: 23,493,149 km (0.056 R)
• M61: 23,788,156 km (0.12 R)
• M62: 24,282,427 km (0.081 R)
• M63: 24,829,955 km (0.106 R)
• M64: 25,280,993 km (0.032 R)
• M65: 25,482,352 km (0.099 R)
• M66: 26,191,296 km (0.08 R)
• M67: 26,906,823 km (0.112 R)
• M68: 27,680,393 km (0.027 R)
• M69: 28,356,875 km (0.052 R)
• M70: 28,618,521 km (0.032 R)
• M71: 28,723,390 km (0.106 R)
• M72: 28,880,916 km (0.099 R)
• M73: 29,673,037 km (0.072 R)
• M74: 30,151,600 km (0.033 R)
• M75: 31,874,220 km (0.109 R)
• M76: 32,091,885 km (0.096 R)
• M77: 33,407,598 km (0.096 R)
• M78: 34,294,564 km (0.075 R)
• M79: 35,020,862 km (0.06 R)
• M80: 35,695,847 km (0.104 R)
• M81: 36,944,541 km (0.036 R)
• M82: 37,689,089 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.2

Radius: 5.8

Gravity: 17.96 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.91 AU - 15.27 AU

Year: 18852 Days

Day: 23.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,151,705 km

• M1: 78,389 km (0.029 R)
• M2: 164,258 km (0.074 R)
• M3: 879,336 km (0.103 R)
• M4: 1,180,327 km (0.114 R)
• M5: 1,260,362 km (0.093 R)
• M6: 1,314,816 km (0.051 R)
• M7: 1,569,431 km (0.077 R)
• M8: 2,222,127 km (0.111 R)
• M9: 2,559,470 km (0.072 R)
• M10: 3,356,976 km (0.084 R)
• M11: 3,394,824 km (0.093 R)
• M12: 5,290,678 km (0.082 R)
• M13: 5,876,055 km (0.093 R)
• M14: 5,967,908 km (0.082 R)
• M15: 6,624,343 km (0.074 R)
• M16: 6,864,448 km (0.097 R)
• M17: 6,961,238 km (0.071 R)
• M18: 9,309,326 km (0.086 R)
• M19: 9,362,882 km (0.087 R)
• M20: 9,416,588 km (0.085 R)
• M21: 9,794,921 km (0.119 R)
• M22: 10,068,385 km (0.12 R)
• M23: 10,734,694 km (0.107 R)
• M24: 10,847,042 km (0.073 R)
• M25: 11,129,782 km (0.107 R)
• M26: 11,472,362 km (0.096 R)
• M27: 12,051,006 km (0.107 R)
• M28: 12,226,484 km (0.114 R)
• M29: 12,698,466 km (0.101 R)
• M30: 13,056,304 km (0.092 R)
• M31: 13,417,583 km (0.1 R)
• M32: 17,271,822 km (0.117 R)
• M33: 19,283,614 km (0.074 R)
• M34: 19,420,347 km (0.076 R)
• M35: 20,595,588 km (0.087 R)
• M36: 20,665,450 km (0.043 R)
• M37: 21,580,540 km (0.092 R)
• M38: 21,651,449 km (0.101 R)
• M39: 22,007,343 km (0.087 R)
• M40: 25,072,304 km (0.075 R)
• M41: 25,296,252 km (0.112 R)
• M42: 25,445,999 km (0.087 R)
• M43: 26,578,156 km (0.092 R)
• M44: 29,125,957 km (0.09 R)
• M45: 31,508,902 km (0.118 R)
• M46: 31,912,068 km (0.11 R)
• M47: 31,993,001 km (0.064 R)
• M48: 37,818,791 km (0.087 R)
• M49: 38,849,819 km (0.109 R)
• M50: 39,195,540 km (0.093 R)
• M51: 39,368,774 km (0.09 R)
• M52: 39,455,391 km (0.081 R)
• M53: 39,542,158 km (0.093 R)
• M54: 40,238,686 km (0.071 R)
• M55: 41,202,994 km (0.104 R)
• M56: 42,441,365 km (0.072 R)
• M57: 42,886,568 km (0.117 R)
• M58: 42,975,728 km (0.057 R)
• M59: 43,065,038 km (0.057 R)
• M60: 43,602,095 km (0.098 R)
• M61: 44,141,395 km (0.049 R)
• M62: 44,411,868 km (0.107 R)
• M63: 45,044,966 km (0.058 R)
• M64: 45,408,190 km (0.111 R)
• M65: 46,778,805 km (0.118 R)
• M66: 47,884,932 km (0.109 R)
• M67: 48,999,735 km (0.101 R)
• M68: 50,123,066 km (0.082 R)
• M69: 52,395,009 km (0.089 R)
• M70: 54,217,260 km (0.096 R)
• M71: 54,797,102 km (0.109 R)
• M72: 55,378,888 km (0.045 R)
• M73: 56,157,844 km (0.106 R)
• M74: 60,606,585 km (0.083 R)
• M75: 62,215,361 km (0.038 R)
• M76: 62,619,724 km (0.108 R)
• M77: 63,329,566 km (0.092 R)
• M78: 63,634,596 km (0.084 R)
• M79: 64,348,178 km (0.104 R)
• M80: 64,450,353 km (0.093 R)
• M81: 65,577,723 km (0.104 R)
• M82: 66,298,485 km (0.081 R)
• M83: 66,401,708 km (0.118 R)
• M84: 68,998,577 km (0.095 R)
• M85: 69,521,870 km (0.077 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 18,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit