🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.81 AU - 1.05 AU

Year: 394 Days

Day: 19.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.19 AU - 1.35 AU

Year: 629 Days

Day: 24.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.76 AU - 1.8 AU

Year: 1044 Days

Day: 25.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.3

Radius: 12.3

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.46 AU - 4.92 AU

Year: 3771 Days

Day: 11.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 61,147,791 km

• M1: 154,983 km (0.08 R)
• M2: 240,553 km (0.104 R)
• M3: 336,894 km (0.081 R)
• M4: 537,206 km (0.097 R)
• M5: 617,091 km (0.047 R)
• M6: 741,108 km (0.089 R)
• M7: 961,166 km (0.105 R)
• M8: 1,276,219 km (0.069 R)
• M9: 1,427,014 km (0.095 R)
• M10: 1,651,112 km (0.094 R)
• M11: 1,816,567 km (0.076 R)
• M12: 2,149,123 km (0.111 R)
• M13: 2,596,421 km (0.099 R)
• M14: 2,757,538 km (0.025 R)
• M15: 2,839,218 km (0.076 R)
• M16: 3,295,342 km (0.111 R)
• M17: 3,399,911 km (0.095 R)
• M18: 3,487,874 km (0.102 R)
• M19: 3,594,538 km (0.108 R)
• M20: 3,865,908 km (0.11 R)
• M21: 4,069,212 km (0.092 R)
• M22: 4,257,256 km (0.051 R)
• M23: 4,602,827 km (0.097 R)
• M24: 4,858,191 km (0.079 R)
• M25: 5,341,990 km (0.099 R)
• M26: 5,736,031 km (0.095 R)
• M27: 6,075,170 km (0.112 R)
• M28: 6,464,573 km (0.118 R)
• M29: 6,574,228 km (0.073 R)
• M30: 6,750,903 km (0.096 R)
• M31: 6,929,224 km (0.096 R)
• M32: 7,797,639 km (0.047 R)
• M33: 7,961,299 km (0.056 R)
• M34: 8,079,033 km (0.079 R)
• M35: 8,339,932 km (0.066 R)
• M36: 8,579,438 km (0.114 R)
• M37: 9,585,633 km (0.09 R)
• M38: 9,811,526 km (0.04 R)
• M39: 10,654,809 km (0.104 R)
• M40: 11,494,652 km (0.072 R)
• M41: 12,003,434 km (0.077 R)
• M42: 12,165,748 km (0.092 R)
• M43: 13,182,116 km (0.115 R)
• M44: 13,265,741 km (0.059 R)
• M45: 13,601,887 km (0.095 R)
• M46: 13,714,534 km (0.117 R)
• M47: 13,799,356 km (0.112 R)
• M48: 14,368,726 km (0.102 R)
• M49: 14,483,467 km (0.118 R)
• M50: 15,295,634 km (0.083 R)
• M51: 16,122,611 km (0.04 R)
• M52: 16,212,071 km (0.07 R)
• M53: 16,752,269 km (0.084 R)
• M54: 17,024,686 km (0.096 R)
• M55: 17,176,528 km (0.097 R)
• M56: 17,359,487 km (0.097 R)
• M57: 17,727,348 km (0.029 R)
• M58: 17,881,433 km (0.091 R)
• M59: 18,128,719 km (0.093 R)
• M60: 18,284,001 km (0.116 R)
• M61: 18,626,880 km (0.042 R)
• M62: 19,034,983 km (0.118 R)
• M63: 20,116,276 km (0.072 R)
• M64: 20,405,748 km (0.09 R)
• M65: 20,664,403 km (0.093 R)
• M66: 20,826,417 km (0.069 R)
• M67: 21,676,432 km (0.107 R)
• M68: 22,304,743 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.6

Radius: 12.3

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.55 AU - 8.75 AU

Year: 11186 Days

Day: 8.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,147,791 km

• M1: 193,729 km (0.087 R)
• M2: 279,150 km (0.12 R)
• M3: 433,983 km (0.096 R)
• M4: 642,822 km (0.053 R)
• M5: 1,031,477 km (0.103 R)
• M6: 1,252,433 km (0.096 R)
• M7: 1,368,970 km (0.098 R)
• M8: 1,613,413 km (0.08 R)
• M9: 1,872,217 km (0.07 R)
• M10: 1,979,629 km (0.075 R)
• M11: 2,116,959 km (0.068 R)
• M12: 2,548,250 km (0.034 R)
• M13: 3,198,253 km (0.083 R)
• M14: 3,327,805 km (0.12 R)
• M15: 3,426,090 km (0.102 R)
• M16: 3,693,272 km (0.05 R)
• M17: 4,354,944 km (0.09 R)
• M18: 4,499,006 km (0.091 R)
• M19: 5,091,264 km (0.052 R)
• M20: 5,281,403 km (0.09 R)
• M21: 5,945,618 km (0.034 R)
• M22: 6,186,321 km (0.073 R)
• M23: 6,348,784 km (0.056 R)
• M24: 6,760,777 km (0.085 R)
• M25: 7,395,221 km (0.09 R)
• M26: 7,524,474 km (0.029 R)
• M27: 7,697,858 km (0.112 R)
• M28: 7,872,588 km (0.116 R)
• M29: 8,181,657 km (0.049 R)
• M30: 8,315,398 km (0.109 R)
• M31: 8,404,857 km (0.08 R)
• M32: 8,811,763 km (0.09 R)
• M33: 9,504,252 km (0.108 R)
• M34: 10,262,264 km (0.107 R)
• M35: 10,745,914 km (0.083 R)
• M36: 10,990,656 km (0.066 R)
• M37: 11,187,677 km (0.056 R)
• M38: 11,685,389 km (0.064 R)
• M39: 12,651,043 km (0.113 R)
• M40: 13,117,489 km (0.11 R)
• M41: 13,642,279 km (0.077 R)
• M42: 15,148,280 km (0.084 R)
• M43: 15,588,248 km (0.107 R)
• M44: 16,706,492 km (0.103 R)
• M45: 17,103,973 km (0.085 R)
• M46: 17,850,467 km (0.107 R)
• M47: 18,140,387 km (0.09 R)
• M48: 18,490,446 km (0.051 R)
• M49: 19,673,317 km (0.086 R)
• M50: 21,002,494 km (0.104 R)
• M51: 21,863,579 km (0.04 R)
• M52: 23,113,469 km (0.089 R)
• M53: 24,258,192 km (0.101 R)
• M54: 25,421,316 km (0.084 R)
• M55: 25,747,589 km (0.069 R)
• M56: 26,734,935 km (0.118 R)
• M57: 26,933,900 km (0.115 R)
• M58: 28,137,863 km (0.11 R)
• M59: 29,359,480 km (0.078 R)
• M60: 30,390,658 km (0.093 R)
• M61: 30,736,977 km (0.083 R)
• M62: 31,503,516 km (0.118 R)
• M63: 32,559,079 km (0.105 R)
• M64: 34,343,931 km (0.065 R)
• M65: 36,233,801 km (0.111 R)
• M66: 36,527,611 km (0.083 R)
• M67: 37,487,581 km (0.07 R)
• M68: 39,206,610 km (0.073 R)
• M69: 39,508,199 km (0.091 R)
• M70: 42,025,483 km (0.111 R)
• M71: 44,045,054 km (0.057 R)
• M72: 44,672,767 km (0.107 R)
• M73: 45,778,594 km (0.111 R)
• M74: 45,857,881 km (0.087 R)
• M75: 46,016,604 km (0.088 R)
• M76: 46,573,856 km (0.115 R)
• M77: 48,097,511 km (0.071 R)
• M78: 48,662,991 km (0.117 R)
• M79: 49,149,483 km (0.113 R)
• M80: 49,230,714 km (0.046 R)
• M81: 49,963,744 km (0.077 R)
• M82: 50,700,514 km (0.061 R)
• M83: 50,864,772 km (0.057 R)
• M84: 51,111,309 km (0.069 R)
• M85: 52,932,215 km (0.086 R)
• M86: 53,265,519 km (0.071 R)
• M87: 53,766,821 km (0.117 R)
• M88: 54,101,920 km (0.097 R)
• M89: 55,872,561 km (0.031 R)
• M90: 56,637,155 km (0.115 R)
• M91: 56,722,277 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46

Radius: 7.1

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 11.99 AU - 14.83 AU

Year: 21593 Days

Day: 21.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,147,791 km

• M1: 103,372 km (0.047 R)
• M2: 232,325 km (0.079 R)
• M3: 755,020 km (0.042 R)
• M4: 1,145,770 km (0.065 R)
• M5: 1,592,320 km (0.087 R)
• M6: 1,698,385 km (0.069 R)
• M7: 2,692,163 km (0.09 R)
• M8: 2,948,125 km (0.079 R)
• M9: 3,079,173 km (0.096 R)
• M10: 3,167,585 km (0.107 R)
• M11: 3,256,746 km (0.102 R)
• M12: 3,346,953 km (0.089 R)
• M13: 5,368,768 km (0.117 R)
• M14: 5,936,642 km (0.084 R)
• M15: 6,410,269 km (0.079 R)
• M16: 6,780,823 km (0.104 R)
• M17: 6,954,057 km (0.102 R)
• M18: 7,305,163 km (0.046 R)
• M19: 9,691,698 km (0.101 R)
• M20: 10,215,440 km (0.039 R)
• M21: 14,130,716 km (0.094 R)
• M22: 16,165,546 km (0.117 R)
• M23: 16,474,615 km (0.118 R)
• M24: 16,591,152 km (0.094 R)
• M25: 16,902,914 km (0.038 R)
• M26: 18,249,893 km (0.036 R)
• M27: 19,262,072 km (0.115 R)
• M28: 19,630,981 km (0.026 R)
• M29: 27,067,341 km (0.1 R)
• M30: 28,498,843 km (0.117 R)
• M31: 29,954,879 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.7

Radius: 3.7

Gravity: 65.14 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 13.59 AU - 13.61 AU

Year: 22053 Days

Day: 23.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,147,791 km

• M1: 148,251 km (0.053 R)
• M2: 177,423 km (0.114 R)
• M3: 417,528 km (0.105 R)
• M4: 553,363 km (0.096 R)
• M5: 808,876 km (0.075 R)
• M6: 920,326 km (0.098 R)
• M7: 1,447,509 km (0.075 R)
• M8: 1,652,308 km (0.074 R)
• M9: 1,722,769 km (0.091 R)
• M10: 1,794,127 km (0.102 R)
• M11: 1,830,031 km (0.118 R)
• M12: 2,203,726 km (0.112 R)
• M13: 2,723,429 km (0.117 R)
• M14: 2,806,755 km (0.048 R)
• M15: 2,890,829 km (0.059 R)
• M16: 3,018,436 km (0.039 R)
• M17: 3,235,353 km (0.088 R)
• M18: 3,323,616 km (0.114 R)
• M19: 3,547,564 km (0.073 R)
• M20: 3,638,519 km (0.057 R)
• M21: 3,730,223 km (0.09 R)
• M22: 4,344,771 km (0.106 R)
• M23: 5,298,158 km (0.1 R)
• M24: 5,454,338 km (0.097 R)
• M25: 5,932,154 km (0.106 R)
• M26: 6,040,164 km (0.094 R)
• M27: 7,502,184 km (0.065 R)
• M28: 8,758,357 km (0.091 R)
• M29: 8,819,842 km (0.094 R)
• M30: 8,881,326 km (0.116 R)
• M31: 9,379,039 km (0.112 R)
• M32: 9,504,850 km (0.07 R)
• M33: 12,067,911 km (0.048 R)
• M34: 12,480,053 km (0.085 R)
• M35: 12,757,407 km (0.08 R)
• M36: 14,391,016 km (0.103 R)
• M37: 15,048,050 km (0.104 R)
• M38: 16,390,990 km (0.105 R)
• M39: 16,618,528 km (0.049 R)
• M40: 17,076,747 km (0.118 R)
• M41: 17,307,426 km (0.101 R)
• M42: 18,240,319 km (0.047 R)
• M43: 20,073,491 km (0.099 R)
• M44: 20,479,799 km (0.085 R)
• M45: 20,970,779 km (0.1 R)
• M46: 22,383,133 km (0.101 R)
• M47: 22,467,057 km (0.091 R)
• M48: 22,635,504 km (0.11 R)
• M49: 23,228,061 km (0.053 R)
• M50: 23,398,304 km (0.036 R)
• M51: 23,483,575 km (0.098 R)
• M52: 24,428,435 km (0.12 R)
• M53: 26,443,967 km (0.107 R)
• M54: 26,978,330 km (0.1 R)
• M55: 28,785,622 km (0.038 R)
• M56: 29,611,403 km (0.084 R)
• M57: 30,073,660 km (0.08 R)
• M58: 31,662,838 km (0.036 R)
• M59: 31,946,176 km (0.092 R)
• M60: 33,375,135 km (0.067 R)
• M61: 33,663,410 km (0.085 R)
• M62: 33,759,602 km (0.118 R)
• M63: 37,385,705 km (0.092 R)
• M64: 38,386,814 km (0.115 R)
• M65: 38,688,852 km (0.066 R)
• M66: 41,752,167 km (0.055 R)
• M67: 43,837,262 km (0.117 R)
• M68: 45,104,506 km (0.06 R)
• M69: 46,062,680 km (0.099 R)
• M70: 46,490,829 km (0.078 R)
• M71: 49,962,398 km (0.106 R)
• M72: 50,292,111 km (0.059 R)
• M73: 50,953,783 km (0.086 R)
• M74: 52,620,303 km (0.119 R)
• M75: 53,966,534 km (0.051 R)
• M76: 56,235,036 km (0.111 R)
• M77: 58,534,505 km (0.09 R)
• M78: 63,462,409 km (0.064 R)
• M79: 63,819,499 km (0.049 R)
• M80: 65,855,376 km (0.096 R)
• M81: 66,458,256 km (0.089 R)
• M82: 67,547,927 km (0.1 R)
• M83: 72,586,233 km (0.099 R)
• M84: 73,333,624 km (0.066 R)
• M85: 73,958,495 km (0.092 R)
• M86: 74,459,498 km (0.074 R)
• M87: 75,087,510 km (0.083 R)
• M88: 75,213,321 km (0.113 R)
• M89: 75,717,167 km (0.086 R)
• M90: 78,636,420 km (0.088 R)
• M91: 79,404,007 km (0.119 R)
• M92: 80,688,753 km (0.1 R)
• M93: 82,369,186 km (0.09 R)
• M94: 83,669,790 km (0.072 R)
• M95: 84,976,976 km (0.034 R)
• M96: 88,141,869 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.5

Radius: 5

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 13.07 AU - 16.29 AU

Year: 24732 Days

Day: 21.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,147,791 km

• M1: 303,684 km (0.049 R)
• M2: 348,413 km (0.094 R)
• M3: 645,365 km (0.03 R)
• M4: 765,792 km (0.047 R)
• M5: 871,707 km (0.082 R)
• M6: 1,005,148 km (0.117 R)
• M7: 1,739,075 km (0.107 R)
• M8: 1,794,576 km (0.089 R)
• M9: 1,993,840 km (0.057 R)
• M10: 2,200,285 km (0.082 R)
• M11: 2,413,462 km (0.082 R)
• M12: 3,227,873 km (0.088 R)
• M13: 3,296,389 km (0.056 R)
• M14: 3,365,503 km (0.096 R)
• M15: 3,789,912 km (0.094 R)
• M16: 4,268,476 km (0.12 R)
• M17: 4,343,873 km (0.071 R)
• M18: 7,021,077 km (0.105 R)
• M19: 7,835,787 km (0.094 R)
• M20: 8,395,283 km (0.056 R)
• M21: 8,775,411 km (0.068 R)
• M22: 8,823,432 km (0.082 R)
• M23: 8,967,644 km (0.057 R)
• M24: 9,015,964 km (0.115 R)
• M25: 9,064,285 km (0.111 R)
• M26: 9,949,455 km (0.091 R)
• M27: 10,554,579 km (0.043 R)
• M28: 11,484,629 km (0.044 R)
• M29: 12,012,559 km (0.119 R)
• M30: 12,440,709 km (0.098 R)
• M31: 12,928,248 km (0.041 R)
• M32: 13,092,058 km (0.104 R)
• M33: 13,201,713 km (0.076 R)
• M34: 13,366,719 km (0.053 R)
• M35: 14,089,875 km (0.11 R)
• M36: 14,768,601 km (0.072 R)
• M37: 14,939,891 km (0.101 R)
• M38: 15,400,054 km (0.117 R)
• M39: 15,864,705 km (0.107 R)
• M40: 16,511,267 km (0.109 R)
• M41: 18,317,960 km (0.109 R)
• M42: 18,625,085 km (0.108 R)
• M43: 18,748,503 km (0.12 R)
• M44: 19,058,021 km (0.111 R)
• M45: 19,120,104 km (0.042 R)
• M46: 20,503,585 km (0.095 R)
• M47: 22,441,326 km (0.107 R)
• M48: 23,166,427 km (0.073 R)
• M49: 24,167,536 km (0.104 R)
• M50: 24,234,705 km (0.076 R)
• M51: 24,978,506 km (0.115 R)
• M52: 26,211,492 km (0.076 R)
• M53: 27,604,846 km (0.045 R)
• M54: 28,452,169 km (0.079 R)
• M55: 30,172,544 km (0.117 R)
• M56: 31,484,667 km (0.109 R)
• M57: 32,518,089 km (0.075 R)
• M58: 33,038,989 km (0.111 R)
• M59: 33,637,680 km (0.069 R)
• M60: 33,712,778 km (0.108 R)
• M61: 33,938,371 km (0.106 R)
• M62: 34,769,836 km (0.099 R)
• M63: 34,845,682 km (0.028 R)
• M64: 34,997,674 km (0.11 R)
• M65: 35,302,405 km (0.119 R)
• M66: 35,531,439 km (0.117 R)
• M67: 35,837,666 km (0.108 R)
• M68: 35,914,410 km (0.072 R)
• M69: 36,221,684 km (0.07 R)
• M70: 36,375,620 km (0.051 R)
• M71: 37,693,278 km (0.106 R)
• M72: 39,026,494 km (0.07 R)
• M73: 39,579,857 km (0.116 R)
• M74: 40,374,969 km (0.045 R)
• M75: 40,774,545 km (0.105 R)
• M76: 41,175,318 km (0.091 R)
• M77: 41,496,953 km (0.098 R)
• M78: 42,466,796 km (0.116 R)
• M79: 42,547,878 km (0.107 R)
• M80: 44,676,058 km (0.025 R)
• M81: 46,252,969 km (0.074 R)
• M82: 46,922,419 km (0.103 R)
• M83: 47,426,714 km (0.092 R)
• M84: 47,595,161 km (0.048 R)
• M85: 48,864,798 km (0.104 R)
• M86: 49,974,365 km (0.116 R)
• M87: 51,092,011 km (0.057 R)
• M88: 52,131,118 km (0.096 R)
• M89: 53,264,621 km (0.119 R)
• M90: 53,702,644 km (0.056 R)
• M91: 55,644,574 km (0.109 R)
• M92: 56,802,910 km (0.042 R)
• M93: 56,981,679 km (0.075 R)
• M94: 58,059,083 km (0.088 R)
• M95: 58,871,400 km (0.101 R)
• M96: 60,142,682 km (0.064 R)
• M97: 60,964,573 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 13,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit