🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.61 AU - 0.65 AU

Year: 220 Days

Day: 21.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 8.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.91 AU - 0.93 AU

Year: 388 Days

Day: 24.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,207,189 km

• M1: 34,408 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.1

Radius: 8.8

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.01 AU - 4.41 AU

Year: 3142 Days

Day: 14.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 101,207,189 km

• M1: 110,702 km (0.114 R)
• M2: 196,272 km (0.085 R)
• M3: 259,552 km (0.09 R)
• M4: 354,846 km (0.114 R)
• M5: 483,201 km (0.038 R)
• M6: 566,976 km (0.09 R)
• M7: 962,363 km (0.059 R)
• M8: 1,062,594 km (0.068 R)
• M9: 1,518,418 km (0.098 R)
• M10: 1,666,371 km (0.072 R)
• M11: 1,767,648 km (0.118 R)
• M12: 2,182,334 km (0.038 R)
• M13: 2,237,835 km (0.104 R)
• M14: 2,338,664 km (0.114 R)
• M15: 2,418,250 km (0.109 R)
• M16: 2,533,440 km (0.099 R)
• M17: 2,626,939 km (0.088 R)
• M18: 2,697,848 km (0.048 R)
• M19: 3,187,033 km (0.086 R)
• M20: 3,250,163 km (0.112 R)
• M21: 4,026,277 km (0.114 R)
• M22: 4,149,546 km (0.07 R)
• M23: 4,385,910 km (0.094 R)
• M24: 4,698,420 km (0.056 R)
• M25: 4,871,954 km (0.051 R)
• M26: 4,988,790 km (0.116 R)
• M27: 5,285,143 km (0.034 R)
• M28: 5,390,161 km (0.113 R)
• M29: 5,480,817 km (0.096 R)
• M30: 5,587,181 km (0.103 R)
• M31: 5,648,217 km (0.085 R)
• M32: 5,910,462 km (0.117 R)
• M33: 6,019,519 km (0.09 R)
• M34: 6,145,032 km (0.072 R)
• M35: 6,223,870 km (0.066 R)
• M36: 6,303,157 km (0.069 R)
• M37: 6,867,290 km (0.105 R)
• M38: 7,047,855 km (0.114 R)
• M39: 7,213,460 km (0.106 R)
• M40: 7,380,411 km (0.078 R)
• M41: 7,497,995 km (0.099 R)
• M42: 7,565,464 km (0.086 R)
• M43: 7,957,410 km (0.107 R)
• M44: 8,233,867 km (0.069 R)
• M45: 8,373,442 km (0.068 R)
• M46: 8,531,267 km (0.068 R)
• M47: 8,796,504 km (0.101 R)
• M48: 8,939,071 km (0.1 R)
• M49: 9,082,536 km (0.12 R)
• M50: 9,517,267 km (0.077 R)
• M51: 9,663,574 km (0.113 R)
• M52: 9,921,630 km (0.12 R)
• M53: 9,995,831 km (0.1 R)
• M54: 10,238,029 km (0.099 R)
• M55: 11,226,423 km (0.091 R)
• M56: 11,323,063 km (0.111 R)
• M57: 11,458,898 km (0.113 R)
• M58: 11,712,466 km (0.11 R)
• M59: 11,771,258 km (0.038 R)
• M60: 12,086,461 km (0.04 R)
• M61: 12,564,426 km (0.115 R)
• M62: 12,664,806 km (0.08 R)
• M63: 12,785,532 km (0.109 R)
• M64: 12,886,510 km (0.079 R)
• M65: 13,068,870 km (0.065 R)
• M66: 13,272,473 km (0.092 R)
• M67: 13,497,767 km (0.071 R)
• M68: 13,662,325 km (0.111 R)
• M69: 13,765,547 km (0.106 R)
• M70: 13,910,508 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.2

Radius: 14.7

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.48 AU - 7.12 AU

Year: 7797 Days

Day: 14.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 101,207,189 km

• M1: 351,705 km (0.108 R)
• M2: 493,075 km (0.096 R)
• M3: 974,032 km (0.093 R)
• M4: 1,089,671 km (0.063 R)
• M5: 1,368,521 km (0.112 R)
• M6: 1,636,451 km (0.042 R)
• M7: 1,759,271 km (0.065 R)
• M8: 1,903,633 km (0.113 R)
• M9: 2,282,415 km (0.119 R)
• M10: 2,460,885 km (0.111 R)
• M11: 2,603,003 km (0.08 R)
• M12: 2,789,851 km (0.059 R)
• M13: 2,959,943 km (0.095 R)
• M14: 3,332,891 km (0.099 R)
• M15: 3,559,382 km (0.109 R)
• M16: 3,721,097 km (0.119 R)
• M17: 3,885,356 km (0.099 R)
• M18: 4,869,710 km (0.03 R)
• M19: 5,311,024 km (0.075 R)
• M20: 5,657,193 km (0.12 R)
• M21: 5,874,110 km (0.033 R)
• M22: 6,654,562 km (0.069 R)
• M23: 6,999,236 km (0.045 R)
• M24: 7,173,667 km (0.106 R)
• M25: 7,467,776 km (0.074 R)
• M26: 7,676,166 km (0.104 R)
• M27: 7,886,351 km (0.116 R)
• M28: 8,590,508 km (0.073 R)
• M29: 8,840,337 km (0.116 R)
• M30: 8,965,999 km (0.099 R)
• M31: 9,603,884 km (0.077 R)
• M32: 10,124,784 km (0.066 R)
• M33: 10,289,491 km (0.083 R)
• M34: 10,388,824 km (0.071 R)
• M35: 10,721,979 km (0.109 R)
• M36: 10,990,956 km (0.117 R)
• M37: 11,330,543 km (0.087 R)
• M38: 11,535,941 km (0.117 R)
• M39: 11,846,207 km (0.099 R)
• M40: 12,019,890 km (0.103 R)
• M41: 12,229,476 km (0.091 R)
• M42: 12,723,000 km (0.054 R)
• M43: 12,865,267 km (0.101 R)
• M44: 13,331,115 km (0.074 R)
• M45: 13,439,424 km (0.056 R)
• M46: 14,022,108 km (0.106 R)
• M47: 14,390,567 km (0.064 R)
• M48: 14,724,769 km (0.069 R)
• M49: 15,024,114 km (0.091 R)
• M50: 15,590,791 km (0.114 R)
• M51: 16,357,330 km (0.106 R)
• M52: 17,057,598 km (0.101 R)
• M53: 17,175,332 km (0.111 R)
• M54: 17,372,053 km (0.113 R)
• M55: 17,887,118 km (0.1 R)
• M56: 18,086,532 km (0.063 R)
• M57: 18,367,028 km (0.095 R)
• M58: 19,176,353 km (0.094 R)
• M59: 19,503,374 km (0.092 R)
• M60: 19,791,050 km (0.109 R)
• M61: 20,080,073 km (0.057 R)
• M62: 20,204,389 km (0.106 R)
• M63: 20,829,858 km (0.096 R)
• M64: 20,955,670 km (0.041 R)
• M65: 21,081,781 km (0.117 R)
• M66: 21,546,282 km (0.081 R)
• M67: 21,673,590 km (0.085 R)
• M68: 22,270,934 km (0.115 R)
• M69: 22,657,794 km (0.049 R)
• M70: 24,051,448 km (0.064 R)
• M71: 24,581,174 km (0.077 R)
• M72: 25,070,210 km (0.087 R)
• M73: 25,383,019 km (0.039 R)
• M74: 28,768,867 km (0.104 R)
• M75: 29,331,206 km (0.111 R)
• M76: 31,616,762 km (0.114 R)
• M77: 31,858,063 km (0.091 R)
• M78: 32,197,052 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.7

Radius: 12.5

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.2 AU - 9.92 AU

Year: 11991 Days

Day: 12.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 101,207,189 km

• M1: 157,527 km (0.117 R)
• M2: 312,510 km (0.093 R)
• M3: 609,013 km (0.072 R)
• M4: 807,679 km (0.085 R)
• M5: 949,198 km (0.059 R)
• M6: 1,064,090 km (0.088 R)
• M7: 1,171,800 km (0.115 R)
• M8: 1,558,959 km (0.041 R)
• M9: 1,696,889 km (0.078 R)
• M10: 1,868,029 km (0.113 R)
• M11: 2,090,331 km (0.096 R)
• M12: 2,227,961 km (0.097 R)
• M13: 2,321,460 km (0.112 R)
• M14: 2,876,468 km (0.115 R)
• M15: 3,047,608 km (0.075 R)
• M16: 3,134,375 km (0.038 R)
• M17: 3,636,275 km (0.078 R)
• M18: 3,784,377 km (0.069 R)
• M19: 4,105,863 km (0.085 R)
• M20: 4,456,072 km (0.094 R)
• M21: 4,775,463 km (0.113 R)
• M22: 5,585,536 km (0.107 R)
• M23: 5,670,956 km (0.037 R)
• M24: 6,460,384 km (0.12 R)
• M25: 6,617,911 km (0.101 R)
• M26: 7,098,120 km (0.1 R)
• M27: 7,401,205 km (0.092 R)
• M28: 7,542,425 km (0.082 R)
• M29: 8,019,942 km (0.071 R)
• M30: 8,189,436 km (0.118 R)
• M31: 8,655,434 km (0.116 R)
• M32: 8,904,215 km (0.112 R)
• M33: 9,155,390 km (0.053 R)
• M34: 9,256,518 km (0.082 R)
• M35: 9,845,185 km (0.109 R)
• M36: 10,105,037 km (0.102 R)
• M37: 10,340,654 km (0.08 R)
• M38: 10,446,120 km (0.104 R)
• M39: 10,711,058 km (0.085 R)
• M40: 11,573,938 km (0.062 R)
• M41: 11,710,821 km (0.1 R)
• M42: 11,986,081 km (0.119 R)
• M43: 12,124,608 km (0.068 R)
• M44: 12,207,934 km (0.114 R)
• M45: 12,853,299 km (0.072 R)
• M46: 13,108,813 km (0.109 R)
• M47: 14,323,697 km (0.084 R)
• M48: 14,559,164 km (0.086 R)
• M49: 14,706,967 km (0.096 R)
• M50: 15,634,623 km (0.067 R)
• M51: 15,846,753 km (0.113 R)
• M52: 15,998,894 km (0.071 R)
• M53: 16,182,002 km (0.047 R)
• M54: 16,704,846 km (0.073 R)
• M55: 16,983,846 km (0.093 R)
• M56: 17,389,556 km (0.038 R)
• M57: 17,515,068 km (0.099 R)
• M58: 17,640,880 km (0.117 R)
• M59: 17,830,121 km (0.05 R)
• M60: 18,401,884 km (0.07 R)
• M61: 19,563,662 km (0.087 R)
• M62: 19,857,771 km (0.093 R)
• M63: 20,318,233 km (0.099 R)
• M64: 21,518,457 km (0.114 R)
• M65: 21,788,331 km (0.111 R)
• M66: 21,991,485 km (0.05 R)
• M67: 22,982,122 km (0.099 R)
• M68: 23,119,902 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843

Radius: 3.3

Gravity: 77.41 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 12 AU - 13.26 AU

Year: 19737 Days

Day: 17.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,207,189 km

• M1: 78,539 km (0.101 R)
• M2: 1,318,406 km (0.1 R)
• M3: 1,800,710 km (0.061 R)
• M4: 2,007,753 km (0.104 R)
• M5: 2,078,363 km (0.118 R)
• M6: 2,443,831 km (0.089 R)
• M7: 2,481,380 km (0.108 R)
• M8: 2,557,376 km (0.099 R)
• M9: 3,028,459 km (0.077 R)
• M10: 3,273,949 km (0.113 R)
• M11: 3,959,257 km (0.103 R)
• M12: 4,272,515 km (0.11 R)
• M13: 4,455,174 km (0.08 R)
• M14: 4,593,851 km (0.075 R)
• M15: 4,734,025 km (0.068 R)
• M16: 4,875,395 km (0.115 R)
• M17: 5,210,943 km (0.094 R)
• M18: 6,158,645 km (0.07 R)
• M19: 6,573,330 km (0.092 R)
• M20: 7,104,253 km (0.114 R)
• M21: 9,420,328 km (0.037 R)
• M22: 9,538,809 km (0.083 R)
• M23: 10,504,314 km (0.098 R)
• M24: 12,461,203 km (0.104 R)
• M25: 12,918,375 km (0.081 R)
• M26: 13,248,238 km (0.079 R)
• M27: 13,647,814 km (0.068 R)
• M28: 16,410,438 km (0.1 R)
• M29: 17,127,311 km (0.088 R)
• M30: 18,221,619 km (0.096 R)
• M31: 21,015,808 km (0.109 R)
• M32: 21,403,566 km (0.095 R)
• M33: 21,637,238 km (0.112 R)
• M34: 22,501,614 km (0.12 R)
• M35: 22,977,784 km (0.107 R)
• M36: 24,020,781 km (0.091 R)
• M37: 24,670,334 km (0.083 R)
• M38: 26,152,849 km (0.049 R)
• M39: 31,033,480 km (0.111 R)
• M40: 31,474,794 km (0.08 R)
• M41: 31,563,356 km (0.058 R)
• M42: 32,363,555 km (0.052 R)
• M43: 32,811,002 km (0.096 R)
• M44: 33,080,577 km (0.065 R)
• M45: 33,350,751 km (0.078 R)
• M46: 34,074,805 km (0.071 R)
• M47: 34,256,716 km (0.033 R)
• M48: 35,262,462 km (0.109 R)
• M49: 37,209,478 km (0.107 R)
• M50: 38,337,746 km (0.093 R)
• M51: 38,432,291 km (0.117 R)
• M52: 40,242,874 km (0.11 R)
• M53: 40,338,916 km (0.079 R)
• M54: 40,531,150 km (0.052 R)
• M55: 40,820,322 km (0.104 R)
• M56: 44,144,237 km (0.108 R)
• M57: 44,342,454 km (0.066 R)
• M58: 44,839,269 km (0.112 R)
• M59: 45,538,041 km (0.101 R)
• M60: 46,946,056 km (0.12 R)
• M61: 48,164,381 km (0.061 R)
• M62: 48,777,433 km (0.046 R)
• M63: 48,879,758 km (0.094 R)
• M64: 50,011,167 km (0.077 R)
• M65: 50,943,311 km (0.106 R)
• M66: 51,359,343 km (0.068 R)
• M67: 51,672,152 km (0.044 R)
• M68: 52,299,715 km (0.037 R)
• M69: 54,091,299 km (0.103 R)
• M70: 54,941,314 km (0.091 R)
• M71: 57,951,223 km (0.088 R)
• M72: 58,603,021 km (0.06 R)
• M73: 59,038,949 km (0.113 R)
• M74: 59,148,156 km (0.1 R)
• M75: 60,023,752 km (0.082 R)
• M76: 61,234,747 km (0.084 R)
• M77: 63,233,823 km (0.052 R)
• M78: 64,241,215 km (0.077 R)
• M79: 65,028,549 km (0.103 R)
• M80: 65,366,939 km (0.119 R)
• M81: 66,272,156 km (0.113 R)
• M82: 66,612,641 km (0.104 R)
• M83: 67,181,412 km (0.057 R)
• M84: 67,409,399 km (0.098 R)
• M85: 67,637,685 km (0.063 R)
• M86: 69,818,673 km (0.087 R)
• M87: 71,091,900 km (0.076 R)
• M88: 71,673,237 km (0.083 R)
• M89: 72,139,384 km (0.081 R)
• M90: 74,249,462 km (0.093 R)
• M91: 75,075,542 km (0.051 R)
• M92: 75,667,501 km (0.107 R)
• M93: 76,379,736 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.2

Radius: 3.1

Gravity: 80.87 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 15.19 AU - 17.31 AU

Year: 28804 Days

Day: 16.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,207,189 km

• M1: 139,724 km (0.056 R)
• M2: 462,706 km (0.095 R)
• M3: 590,762 km (0.08 R)
• M4: 1,169,706 km (0.117 R)
• M5: 1,203,814 km (0.08 R)
• M6: 1,379,292 km (0.1 R)
• M7: 1,600,398 km (0.096 R)
• M8: 1,832,424 km (0.109 R)
• M9: 1,993,092 km (0.115 R)
• M10: 2,815,731 km (0.111 R)
• M11: 3,000,933 km (0.111 R)
• M12: 3,830,603 km (0.104 R)
• M13: 3,881,466 km (0.054 R)
• M14: 4,296,750 km (0.111 R)
• M15: 5,915,848 km (0.079 R)
• M16: 7,004,920 km (0.082 R)
• M17: 7,192,366 km (0.104 R)
• M18: 7,508,467 km (0.111 R)
• M19: 7,700,251 km (0.101 R)
• M20: 9,019,555 km (0.107 R)
• M21: 10,053,874 km (0.051 R)
• M22: 10,406,925 km (0.084 R)
• M23: 10,549,343 km (0.103 R)
• M24: 12,007,922 km (0.082 R)
• M25: 12,533,160 km (0.075 R)
• M26: 14,232,143 km (0.092 R)
• M27: 14,390,118 km (0.094 R)
• M28: 14,867,635 km (0.079 R)
• M29: 15,512,252 km (0.102 R)
• M30: 16,995,814 km (0.088 R)
• M31: 17,247,438 km (0.09 R)
• M32: 18,352,068 km (0.08 R)
• M33: 18,782,910 km (0.112 R)
• M34: 19,742,581 km (0.119 R)
• M35: 19,918,807 km (0.09 R)
• M36: 21,618,388 km (0.119 R)
• M37: 22,439,531 km (0.076 R)
• M38: 24,018,237 km (0.062 R)
• M39: 26,792,679 km (0.047 R)
• M40: 26,987,755 km (0.11 R)
• M41: 28,864,161 km (0.105 R)
• M42: 29,969,540 km (0.057 R)
• M43: 31,293,631 km (0.071 R)
• M44: 34,209,592 km (0.094 R)
• M45: 34,527,189 km (0.103 R)
• M46: 35,271,887 km (0.104 R)
• M47: 35,485,662 km (0.102 R)
• M48: 37,319,882 km (0.101 R)
• M49: 38,743,156 km (0.071 R)
• M50: 38,853,260 km (0.092 R)
• M51: 40,295,533 km (0.096 R)
• M52: 40,855,029 km (0.118 R)
• M53: 41,304,271 km (0.109 R)
• M54: 42,662,171 km (0.115 R)
• M55: 42,776,015 km (0.065 R)
• M56: 42,889,859 km (0.068 R)
• M57: 43,575,466 km (0.108 R)
• M58: 46,822,638 km (0.102 R)
• M59: 47,057,506 km (0.097 R)
• M60: 47,292,824 km (0.066 R)
• M61: 48,001,020 km (0.11 R)
• M62: 48,119,352 km (0.104 R)
• M63: 49,189,126 km (0.101 R)
• M64: 50,386,956 km (0.04 R)
• M65: 52,811,190 km (0.075 R)
• M66: 56,768,054 km (0.084 R)
• M67: 58,528,970 km (0.059 R)
• M68: 59,035,359 km (0.037 R)
• M69: 59,289,227 km (0.096 R)
• M70: 60,947,369 km (0.088 R)
• M71: 62,750,173 km (0.081 R)
• M72: 63,528,082 km (0.08 R)
• M73: 63,788,083 km (0.051 R)
• M74: 66,144,100 km (0.098 R)
• M75: 67,200,411 km (0.107 R)
• M76: 67,863,428 km (0.105 R)
• M77: 68,129,264 km (0.082 R)
• M78: 69,329,637 km (0.115 R)
• M79: 70,806,318 km (0.098 R)
• M80: 71,210,830 km (0.111 R)
• M81: 71,751,328 km (0.104 R)
• M82: 75,848,664 km (0.087 R)
• M83: 77,508,602 km (0.107 R)
• M84: 79,040,783 km (0.107 R)
• M85: 79,740,602 km (0.047 R)
• M86: 81,710,806 km (0.049 R)
• M87: 81,852,176 km (0.059 R)
• M88: 86,130,076 km (0.114 R)
• M89: 87,716,711 km (0.106 R)
• M90: 89,313,070 km (0.118 R)
• M91: 89,750,046 km (0.113 R)
• M92: 90,187,919 km (0.077 R)
• M93: 93,419,532 km (0.059 R)
• M94: 94,455,647 km (0.026 R)
• M95: 96,091,649 km (0.084 R)
• M96: 96,240,948 km (0.111 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: 430 - 17,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit