🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.49 AU - 0.53 AU

Year: 164 Days

Day: 33.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.07 AU - 1.45 AU

Year: 636 Days

Day: 33.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.78 AU - 2.04 AU

Year: 1187 Days

Day: 18.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,645,325 km

• M1: 62,682 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.8

Radius: 11.3

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.46 AU - 2.46 AU

Year: 1735 Days

Day: 13.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 78,645,325 km

• M1: 140,772 km (0.118 R)
• M2: 283,338 km (0.112 R)
• M3: 355,295 km (0.104 R)
• M4: 436,377 km (0.078 R)
• M5: 525,687 km (0.065 R)
• M6: 673,639 km (0.114 R)
• M7: 1,050,775 km (0.051 R)
• M8: 1,139,038 km (0.105 R)
• M9: 1,289,833 km (0.101 R)
• M10: 1,392,008 km (0.097 R)
• M11: 1,700,180 km (0.053 R)
• M12: 1,820,456 km (0.086 R)
• M13: 1,904,979 km (0.077 R)
• M14: 2,069,836 km (0.101 R)
• M15: 2,150,170 km (0.074 R)
• M16: 2,550,344 km (0.047 R)
• M17: 2,627,986 km (0.076 R)
• M18: 2,706,525 km (0.103 R)
• M19: 2,883,798 km (0.111 R)
• M20: 3,438,956 km (0.1 R)
• M21: 3,956,864 km (0.084 R)
• M22: 4,138,475 km (0.095 R)
• M23: 4,220,006 km (0.079 R)
• M24: 4,817,051 km (0.07 R)
• M25: 5,141,978 km (0.102 R)
• M26: 5,218,722 km (0.114 R)
• M27: 5,507,595 km (0.109 R)
• M28: 5,654,052 km (0.058 R)
• M29: 5,756,227 km (0.111 R)
• M30: 5,950,854 km (0.112 R)
• M31: 6,607,289 km (0.108 R)
• M32: 6,907,981 km (0.05 R)
• M33: 7,090,490 km (0.107 R)
• M34: 7,176,210 km (0.07 R)
• M35: 7,336,280 km (0.051 R)
• M36: 7,435,463 km (0.095 R)
• M37: 7,584,911 km (0.06 R)
• M38: 7,660,159 km (0.115 R)
• M39: 8,039,689 km (0.083 R)
• M40: 8,206,042 km (0.103 R)
• M41: 8,296,100 km (0.073 R)
• M42: 8,477,263 km (0.092 R)
• M43: 8,620,428 km (0.116 R)
• M44: 8,856,643 km (0.097 R)
• M45: 8,935,780 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.4

Radius: 8.5

Gravity: 13.74 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.07 AU - 3.07 AU

Year: 2418 Days

Day: 12.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 78,645,325 km

• M1: 126,709 km (0.065 R)
• M2: 183,557 km (0.039 R)
• M3: 242,797 km (0.117 R)
• M4: 325,974 km (0.072 R)
• M5: 398,379 km (0.105 R)
• M6: 460,911 km (0.118 R)
• M7: 615,745 km (0.028 R)
• M8: 738,565 km (0.056 R)
• M9: 808,277 km (0.076 R)
• M10: 901,477 km (0.086 R)
• M11: 965,654 km (0.108 R)
• M12: 1,110,315 km (0.102 R)
• M13: 1,471,594 km (0.101 R)
• M14: 1,535,323 km (0.084 R)
• M15: 2,007,454 km (0.075 R)
• M16: 2,078,513 km (0.087 R)
• M17: 2,164,980 km (0.117 R)
• M18: 2,237,835 km (0.097 R)
• M19: 2,692,762 km (0.074 R)
• M20: 2,834,880 km (0.1 R)
• M21: 2,914,915 km (0.057 R)
• M22: 3,060,922 km (0.074 R)
• M23: 3,360,118 km (0.038 R)
• M24: 3,444,940 km (0.026 R)
• M25: 3,530,510 km (0.112 R)
• M26: 3,616,828 km (0.088 R)
• M27: 4,004,735 km (0.113 R)
• M28: 4,203,700 km (0.088 R)
• M29: 4,332,055 km (0.071 R)
• M30: 4,499,006 km (0.086 R)
• M31: 5,032,024 km (0.09 R)
• M32: 5,504,753 km (0.074 R)
• M33: 5,604,983 km (0.088 R)
• M34: 5,766,699 km (0.088 R)
• M35: 5,868,575 km (0.091 R)
• M36: 7,467,327 km (0.105 R)
• M37: 7,779,987 km (0.113 R)
• M38: 7,983,141 km (0.101 R)
• M39: 8,813,559 km (0.058 R)
• M40: 9,286,737 km (0.115 R)
• M41: 9,478,371 km (0.108 R)
• M42: 9,816,911 km (0.058 R)
• M43: 10,061,055 km (0.096 R)
• M44: 10,134,657 km (0.097 R)
• M45: 10,406,327 km (0.1 R)
• M46: 10,730,356 km (0.113 R)
• M47: 10,855,869 km (0.031 R)
• M48: 10,931,416 km (0.102 R)
• M49: 11,337,424 km (0.051 R)
• M50: 11,903,652 km (0.112 R)
• M51: 12,242,641 km (0.088 R)
• M52: 12,956,672 km (0.101 R)
• M53: 13,494,326 km (0.106 R)
• M54: 14,149,116 km (0.058 R)
• M55: 14,204,168 km (0.108 R)
• M56: 14,424,975 km (0.034 R)
• M57: 14,480,475 km (0.111 R)
• M58: 14,674,803 km (0.079 R)
• M59: 15,122,550 km (0.055 R)
• M60: 15,178,798 km (0.113 R)
• M61: 15,263,321 km (0.07 R)
• M62: 15,404,691 km (0.063 R)
• M63: 15,660,055 km (0.096 R)
• M64: 16,753,615 km (0.113 R)
• M65: 17,074,802 km (0.12 R)
• M66: 17,339,141 km (0.083 R)
• M67: 17,516,115 km (0.071 R)
• M68: 17,634,447 km (0.086 R)
• M69: 18,319,755 km (0.096 R)
• M70: 18,439,882 km (0.06 R)
• M71: 18,530,090 km (0.07 R)
• M72: 19,348,989 km (0.081 R)
• M73: 19,685,883 km (0.111 R)
• M74: 20,490,121 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.5

Radius: 13.7

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.53 AU - 7.33 AU

Year: 6492 Days

Day: 10.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,645,325 km

• M1: 309,668 km (0.091 R)
• M2: 454,628 km (0.116 R)
• M3: 551,717 km (0.105 R)
• M4: 685,607 km (0.116 R)
• M5: 1,321,548 km (0.093 R)
• M6: 1,452,446 km (0.115 R)
• M7: 1,548,787 km (0.036 R)
• M8: 1,999,525 km (0.099 R)
• M9: 2,085,993 km (0.038 R)
• M10: 2,218,088 km (0.118 R)
• M11: 2,702,785 km (0.105 R)
• M12: 3,504,629 km (0.048 R)
• M13: 3,823,722 km (0.106 R)
• M14: 4,124,563 km (0.041 R)
• M15: 4,263,988 km (0.089 R)
• M16: 4,749,732 km (0.102 R)
• M17: 5,073,612 km (0.108 R)
• M18: 5,465,857 km (0.093 R)
• M19: 5,650,162 km (0.059 R)
• M20: 5,805,445 km (0.057 R)
• M21: 6,247,656 km (0.119 R)
• M22: 6,700,937 km (0.091 R)
• M23: 7,064,610 km (0.115 R)
• M24: 7,232,010 km (0.116 R)
• M25: 7,536,890 km (0.088 R)
• M26: 8,654,686 km (0.111 R)
• M27: 9,306,334 km (0.099 R)
• M28: 9,823,943 km (0.102 R)
• M29: 9,973,690 km (0.119 R)
• M30: 10,733,348 km (0.061 R)
• M31: 11,276,388 km (0.044 R)
• M32: 11,472,511 km (0.097 R)
• M33: 11,868,048 km (0.12 R)
• M34: 12,429,489 km (0.066 R)
• M35: 13,412,197 km (0.105 R)
• M36: 13,870,864 km (0.103 R)
• M37: 14,207,759 km (0.075 R)
• M38: 14,632,766 km (0.036 R)
• M39: 14,760,971 km (0.088 R)
• M40: 14,975,644 km (0.096 R)
• M41: 15,148,131 km (0.091 R)
• M42: 15,538,731 km (0.074 R)
• M43: 17,677,232 km (0.092 R)
• M44: 18,180,180 km (0.1 R)
• M45: 18,687,916 km (0.03 R)
• M46: 19,200,288 km (0.104 R)
• M47: 21,538,802 km (0.073 R)
• M48: 21,978,022 km (0.108 R)
• M49: 23,313,482 km (0.05 R)
• M50: 23,463,379 km (0.059 R)
• M51: 23,663,990 km (0.063 R)
• M52: 23,764,370 km (0.088 R)
• M53: 24,117,122 km (0.065 R)
• M54: 24,420,955 km (0.072 R)
• M55: 24,828,011 km (0.094 R)
• M56: 25,237,161 km (0.09 R)
• M57: 25,958,821 km (0.095 R)
• M58: 26,166,164 km (0.117 R)
• M59: 26,530,434 km (0.106 R)
• M60: 27,158,895 km (0.082 R)
• M61: 27,527,803 km (0.097 R)
• M62: 27,633,419 km (0.054 R)
• M63: 28,644,252 km (0.109 R)
• M64: 28,751,364 km (0.093 R)
• M65: 29,019,743 km (0.102 R)
• M66: 29,127,304 km (0.05 R)
• M67: 29,721,507 km (0.119 R)
• M68: 29,938,423 km (0.117 R)
• M69: 30,538,012 km (0.119 R)
• M70: 31,086,438 km (0.045 R)
• M71: 31,417,049 km (0.095 R)
• M72: 31,527,602 km (0.039 R)
• M73: 31,859,859 km (0.113 R)
• M74: 32,807,411 km (0.107 R)
• M75: 33,820,787 km (0.077 R)
• M76: 34,958,928 km (0.067 R)
• M77: 35,073,370 km (0.077 R)
• M78: 35,820,612 km (0.104 R)
• M79: 36,225,274 km (0.094 R)
• M80: 36,864,057 km (0.092 R)
• M81: 37,799,941 km (0.113 R)
• M82: 37,917,376 km (0.045 R)
• M83: 38,566,032 km (0.042 R)
• M84: 38,980,717 km (0.038 R)
• M85: 39,515,978 km (0.106 R)
• M86: 39,814,426 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.1

Radius: 3.2

Gravity: 66.03 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.99 AU - 11.23 AU

Year: 13394 Days

Day: 24 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,645,325 km

• M1: 296,952 km (0.104 R)
• M2: 468,989 km (0.115 R)
• M3: 574,605 km (0.102 R)
• M4: 787,184 km (0.071 R)
• M5: 1,709,904 km (0.066 R)
• M6: 2,011,493 km (0.113 R)
• M7: 2,211,805 km (0.11 R)
• M8: 2,329,239 km (0.062 R)
• M9: 2,388,779 km (0.111 R)
• M10: 2,478,837 km (0.078 R)
• M11: 2,539,573 km (0.109 R)
• M12: 2,570,091 km (0.06 R)
• M13: 3,305,814 km (0.114 R)
• M14: 3,748,474 km (0.077 R)
• M15: 3,994,562 km (0.088 R)
• M16: 4,065,771 km (0.088 R)
• M17: 4,209,534 km (0.097 R)
• M18: 4,245,737 km (0.093 R)
• M19: 4,613,598 km (0.058 R)
• M20: 4,915,038 km (0.041 R)
• M21: 5,106,673 km (0.104 R)
• M22: 5,418,435 km (0.057 R)
• M23: 6,390,073 km (0.103 R)
• M24: 6,853,228 km (0.104 R)
• M25: 7,414,220 km (0.116 R)
• M26: 7,811,103 km (0.052 R)
• M27: 7,900,264 km (0.092 R)
• M28: 8,260,346 km (0.117 R)
• M29: 9,277,462 km (0.093 R)
• M30: 9,419,280 km (0.114 R)
• M31: 9,752,884 km (0.043 R)
• M32: 9,993,437 km (0.08 R)
• M33: 10,529,596 km (0.116 R)
• M34: 11,731,615 km (0.08 R)
• M35: 11,884,952 km (0.096 R)
• M36: 12,556,796 km (0.104 R)
• M37: 13,187,800 km (0.049 R)
• M38: 13,614,154 km (0.076 R)
• M39: 14,153,455 km (0.075 R)
• M40: 15,982,289 km (0.12 R)
• M41: 16,608,206 km (0.042 R)
• M42: 17,010,624 km (0.087 R)
• M43: 17,416,184 km (0.098 R)
• M44: 18,592,771 km (0.065 R)
• M45: 22,272,580 km (0.067 R)
• M46: 23,098,809 km (0.11 R)
• M47: 23,226,715 km (0.072 R)
• M48: 24,064,463 km (0.052 R)
• M49: 24,194,164 km (0.085 R)
• M50: 24,519,540 km (0.086 R)
• M51: 24,650,139 km (0.11 R)
• M52: 25,306,425 km (0.117 R)
• M53: 25,504,343 km (0.067 R)
• M54: 26,971,898 km (0.115 R)
• M55: 27,106,685 km (0.09 R)
• M56: 27,174,154 km (0.12 R)
• M57: 28,056,333 km (0.093 R)
• M58: 29,154,979 km (0.081 R)
• M59: 30,547,885 km (0.072 R)
• M60: 30,618,196 km (0.075 R)
• M61: 34,051,019 km (0.109 R)
• M62: 34,123,723 km (0.105 R)
• M63: 34,781,355 km (0.113 R)
• M64: 34,927,961 km (0.058 R)
• M65: 35,738,483 km (0.072 R)
• M66: 36,331,788 km (0.067 R)
• M67: 36,778,936 km (0.068 R)
• M68: 36,928,384 km (0.048 R)
• M69: 39,729,305 km (0.082 R)
• M70: 40,189,917 km (0.074 R)
• M71: 42,441,066 km (0.09 R)
• M72: 42,519,305 km (0.081 R)
• M73: 42,676,233 km (0.091 R)
• M74: 42,911,850 km (0.092 R)
• M75: 43,069,227 km (0.054 R)
• M76: 43,384,430 km (0.084 R)
• M77: 43,621,393 km (0.079 R)
• M78: 43,700,380 km (0.099 R)
• M79: 44,096,516 km (0.084 R)
• M80: 44,732,606 km (0.09 R)
• M81: 46,175,178 km (0.102 R)
• M82: 46,417,078 km (0.086 R)
• M83: 46,983,156 km (0.1 R)
• M84: 47,470,097 km (0.068 R)
• M85: 48,941,243 km (0.049 R)
• M86: 50,925,808 km (0.079 R)
• M87: 51,426,063 km (0.072 R)
• M88: 52,011,739 km (0.09 R)
• M89: 52,936,553 km (0.084 R)
• M90: 53,866,752 km (0.098 R)
• M91: 53,951,574 km (0.044 R)
• M92: 54,291,311 km (0.104 R)
• M93: 54,461,554 km (0.084 R)
• M94: 55,486,149 km (0.053 R)
• M95: 55,571,869 km (0.12 R)
• M96: 56,948,618 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.8

Radius: 4.3

Gravity: 50.29 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 9 AU - 14.44 AU

Year: 18039 Days

Day: 23.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,645,325 km

• M1: 364,121 km (0.076 R)
• M2: 402,119 km (0.075 R)
• M3: 828,922 km (0.108 R)
• M4: 905,965 km (0.089 R)
• M5: 1,416,393 km (0.106 R)
• M6: 1,966,763 km (0.106 R)
• M7: 2,246,511 km (0.116 R)
• M8: 2,282,415 km (0.062 R)
• M9: 2,576,075 km (0.081 R)
• M10: 2,804,212 km (0.07 R)
• M11: 3,694,768 km (0.089 R)
• M12: 3,908,544 km (0.028 R)
• M13: 4,126,358 km (0.079 R)
• M14: 4,437,821 km (0.099 R)
• M15: 5,610,818 km (0.077 R)
• M16: 5,856,457 km (0.096 R)
• M17: 6,256,482 km (0.063 R)
• M18: 6,769,004 km (0.038 R)
• M19: 7,455,210 km (0.105 R)
• M20: 7,562,771 km (0.084 R)
• M21: 8,274,109 km (0.099 R)
• M22: 9,818,557 km (0.097 R)
• M23: 10,532,887 km (0.077 R)
• M24: 10,653,612 km (0.049 R)
• M25: 11,449,174 km (0.096 R)
• M26: 13,032,069 km (0.068 R)
• M27: 13,096,845 km (0.052 R)
• M28: 13,749,989 km (0.104 R)
• M29: 15,155,760 km (0.076 R)
• M30: 15,292,044 km (0.113 R)
• M31: 16,606,710 km (0.086 R)
• M32: 18,245,854 km (0.116 R)
• M33: 18,390,814 km (0.054 R)
• M34: 18,536,223 km (0.109 R)
• M35: 18,608,928 km (0.062 R)
• M36: 19,121,301 km (0.05 R)
• M37: 19,712,511 km (0.118 R)
• M38: 20,610,547 km (0.1 R)
• M39: 20,912,885 km (0.087 R)
• M40: 21,064,577 km (0.037 R)
• M41: 21,140,573 km (0.061 R)
• M42: 21,445,453 km (0.108 R)
• M43: 21,982,510 km (0.084 R)
• M44: 23,148,027 km (0.119 R)
• M45: 25,215,469 km (0.103 R)
• M46: 25,377,035 km (0.12 R)
• M47: 25,619,832 km (0.091 R)
• M48: 26,271,181 km (0.03 R)
• M49: 26,763,358 km (0.091 R)
• M50: 28,509,465 km (0.082 R)
• M51: 28,677,613 km (0.102 R)
• M52: 29,693,831 km (0.046 R)
• M53: 30,120,634 km (0.06 R)
• M54: 31,674,208 km (0.114 R)
• M55: 32,636,421 km (0.104 R)
• M56: 32,900,461 km (0.112 R)
• M57: 35,308,688 km (0.089 R)
• M58: 37,128,995 km (0.111 R)
• M59: 37,312,551 km (0.075 R)
• M60: 37,773,163 km (0.116 R)
• M61: 38,050,368 km (0.056 R)
• M62: 41,334,340 km (0.091 R)
• M63: 41,715,366 km (0.031 R)
• M64: 42,097,589 km (0.098 R)
• M65: 42,481,008 km (0.083 R)
• M66: 42,769,283 km (0.085 R)
• M67: 45,098,971 km (0.115 R)
• M68: 45,687,788 km (0.11 R)
• M69: 48,268,651 km (0.085 R)
• M70: 48,469,112 km (0.102 R)
• M71: 49,880,119 km (0.112 R)
• M72: 50,488,982 km (0.091 R)
• M73: 50,590,709 km (0.04 R)
• M74: 53,570,100 km (0.082 R)
• M75: 53,673,921 km (0.113 R)
• M76: 54,402,014 km (0.101 R)
• M77: 54,610,553 km (0.082 R)
• M78: 57,240,932 km (0.1 R)
• M79: 57,771,855 km (0.043 R)
• M80: 60,127,573 km (0.059 R)
• M81: 62,078,180 km (0.073 R)
• M82: 62,842,326 km (0.098 R)
• M83: 62,951,682 km (0.102 R)
• M84: 63,609,613 km (0.096 R)
• M85: 63,829,372 km (0.067 R)
• M86: 64,049,431 km (0.109 R)
• M87: 64,711,102 km (0.086 R)
• M88: 67,380,227 km (0.075 R)
• M89: 68,953,698 km (0.071 R)
• M90: 69,858,316 km (0.07 R)
• M91: 73,746,365 km (0.11 R)
• M92: 75,833,105 km (0.065 R)
• M93: 76,182,716 km (0.083 R)
• M94: 76,416,088 km (0.087 R)
• M95: 76,532,924 km (0.069 R)
• M96: 78,645,396 km (0.088 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 12,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit