🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.67 AU - 1.05 AU

Year: 356 Days

Day: 40.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.01 AU - 1.29 AU

Year: 550 Days

Day: 31.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 18,444,360 km

• M1: 393,143 km (0.116 R)
• M2: 1,191,547 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.23 AU - 1.51 AU

Year: 716 Days

Day: 21.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.81 AU - 1.95 AU

Year: 1150 Days

Day: 39.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.03 AU - 2.05 AU

Year: 1300 Days

Day: 38.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 18,444,360 km

• M1: 450,140 km (0.044 R)
• M2: 634,594 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.1

Radius: 9.1

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.36 AU - 2.84 AU

Year: 1871 Days

Day: 12.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 18,444,360 km

• M1: 150,495 km (0.059 R)
• M2: 274,063 km (0.03 R)
• M3: 379,679 km (0.061 R)
• M4: 523,443 km (0.112 R)
• M5: 903,122 km (0.052 R)
• M6: 977,173 km (0.087 R)
• M7: 1,063,042 km (0.117 R)
• M8: 1,273,676 km (0.12 R)
• M9: 1,432,549 km (0.094 R)
• M10: 1,520,064 km (0.107 R)
• M11: 2,020,918 km (0.106 R)
• M12: 2,094,819 km (0.115 R)
• M13: 2,157,052 km (0.104 R)
• M14: 2,334,624 km (0.103 R)
• M15: 2,503,969 km (0.105 R)
• M16: 2,570,241 km (0.073 R)
• M17: 2,663,889 km (0.092 R)
• M18: 2,813,637 km (0.08 R)
• M19: 3,022,176 km (0.099 R)
• M20: 3,454,514 km (0.063 R)
• M21: 3,617,875 km (0.098 R)
• M22: 3,708,232 km (0.08 R)
• M23: 3,783,929 km (0.072 R)
• M24: 3,952,525 km (0.096 R)
• M25: 4,014,459 km (0.079 R)
• M26: 4,123,665 km (0.099 R)
• M27: 4,202,204 km (0.096 R)
• M28: 4,297,199 km (0.047 R)
• M29: 4,473,126 km (0.091 R)
• M30: 4,898,582 km (0.072 R)
• M31: 5,116,247 km (0.091 R)
• M32: 5,234,729 km (0.071 R)
• M33: 5,354,108 km (0.094 R)
• M34: 5,543,648 km (0.08 R)
• M35: 6,305,700 km (0.102 R)
• M36: 6,579,314 km (0.051 R)
• M37: 6,689,867 km (0.053 R)
• M38: 6,894,068 km (0.088 R)
• M39: 7,025,116 km (0.099 R)
• M40: 7,385,048 km (0.115 R)
• M41: 7,442,494 km (0.109 R)
• M42: 7,538,386 km (0.116 R)
• M43: 7,887,398 km (0.116 R)
• M44: 8,083,521 km (0.111 R)
• M45: 8,241,646 km (0.106 R)
• M46: 8,701,809 km (0.064 R)
• M47: 8,945,354 km (0.032 R)
• M48: 9,273,422 km (0.099 R)
• M49: 9,418,233 km (0.102 R)
• M50: 9,626,324 km (0.059 R)
• M51: 9,710,099 km (0.08 R)
• M52: 9,941,526 km (0.087 R)
• M53: 10,238,628 km (0.108 R)
• M54: 10,907,031 km (0.043 R)
• M55: 10,972,555 km (0.057 R)
• M56: 11,301,670 km (0.113 R)
• M57: 11,456,355 km (0.12 R)
• M58: 11,700,947 km (0.118 R)
• M59: 12,082,422 km (0.066 R)
• M60: 12,150,040 km (0.087 R)
• M61: 12,604,817 km (0.099 R)
• M62: 12,719,409 km (0.109 R)
• M63: 12,903,415 km (0.09 R)
• M64: 12,972,679 km (0.113 R)
• M65: 13,227,593 km (0.098 R)
• M66: 13,577,952 km (0.079 R)
• M67: 13,671,899 km (0.101 R)
• M68: 13,860,392 km (0.116 R)
• M69: 14,097,355 km (0.095 R)
• M70: 14,168,714 km (0.051 R)
• M71: 14,335,515 km (0.076 R)
• M72: 14,719,533 km (0.091 R)
• M73: 15,082,457 km (0.086 R)
• M74: 15,448,523 km (0.085 R)
• M75: 15,522,125 km (0.096 R)
• M76: 15,768,064 km (0.115 R)
• M77: 16,214,165 km (0.047 R)
• M78: 16,388,746 km (0.051 R)
• M79: 16,739,852 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.8

Radius: 9.5

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.34 AU - 4 AU

Year: 3137 Days

Day: 5.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 18,444,360 km

• M1: 118,781 km (0.061 R)
• M2: 184,604 km (0.092 R)
• M3: 248,332 km (0.11 R)
• M4: 312,360 km (0.082 R)
• M5: 471,084 km (0.075 R)
• M6: 590,463 km (0.061 R)
• M7: 729,888 km (0.087 R)
• M8: 1,001,259 km (0.109 R)
• M9: 1,084,734 km (0.059 R)
• M10: 1,247,646 km (0.118 R)
• M11: 1,360,892 km (0.098 R)
• M12: 1,501,514 km (0.113 R)
• M13: 1,634,806 km (0.114 R)
• M14: 1,772,136 km (0.096 R)
• M15: 2,084,946 km (0.088 R)
• M16: 2,345,246 km (0.073 R)
• M17: 2,777,434 km (0.071 R)
• M18: 3,002,878 km (0.078 R)
• M19: 3,203,190 km (0.044 R)
• M20: 3,312,994 km (0.073 R)
• M21: 3,780,787 km (0.113 R)
• M22: 3,963,745 km (0.069 R)
• M23: 4,047,969 km (0.098 R)
• M24: 4,269,523 km (0.045 R)
• M25: 4,565,428 km (0.041 R)
• M26: 4,976,373 km (0.091 R)
• M27: 5,324,787 km (0.111 R)
• M28: 5,929,611 km (0.098 R)
• M29: 6,103,593 km (0.08 R)
• M30: 6,240,176 km (0.119 R)
• M31: 6,417,150 km (0.063 R)
• M32: 6,476,541 km (0.114 R)
• M33: 6,696,001 km (0.087 R)
• M34: 7,060,272 km (0.103 R)
• M35: 7,162,596 km (0.06 R)
• M36: 7,265,370 km (0.094 R)
• M37: 7,389,387 km (0.049 R)
• M38: 7,472,563 km (0.074 R)
• M39: 7,535,095 km (0.109 R)
• M40: 7,702,645 km (0.081 R)
• M41: 7,787,018 km (0.096 R)
• M42: 8,844,077 km (0.054 R)
• M43: 9,109,912 km (0.102 R)
• M44: 9,854,311 km (0.097 R)
• M45: 10,222,172 km (0.118 R)
• M46: 10,314,923 km (0.101 R)
• M47: 11,521,280 km (0.12 R)
• M48: 12,896,533 km (0.053 R)
• M49: 12,996,764 km (0.069 R)
• M50: 13,197,973 km (0.118 R)
• M51: 13,501,806 km (0.073 R)
• M52: 13,654,546 km (0.059 R)
• M53: 14,531,040 km (0.04 R)
• M54: 14,792,237 km (0.108 R)
• M55: 15,585,405 km (0.092 R)
• M56: 15,852,886 km (0.094 R)
• M57: 15,960,298 km (0.084 R)
• M58: 16,338,032 km (0.088 R)
• M59: 16,473,718 km (0.096 R)
• M60: 16,637,078 km (0.112 R)
• M61: 16,718,908 km (0.111 R)
• M62: 17,378,485 km (0.068 R)
• M63: 17,739,316 km (0.051 R)
• M64: 17,962,516 km (0.064 R)
• M65: 18,130,664 km (0.096 R)
• M66: 18,751,345 km (0.053 R)
• M67: 18,836,616 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.5

Radius: 12.3

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.99 AU - 9.15 AU

Year: 10230 Days

Day: 11.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 18,444,360 km

• M1: 206,295 km (0.11 R)
• M2: 502,350 km (0.092 R)
• M3: 679,324 km (0.086 R)
• M4: 1,641,837 km (0.116 R)
• M5: 1,739,973 km (0.112 R)
• M6: 3,098,770 km (0.059 R)
• M7: 3,190,773 km (0.119 R)
• M8: 3,377,322 km (0.102 R)
• M9: 3,535,596 km (0.109 R)
• M10: 4,058,889 km (0.089 R)
• M11: 4,261,445 km (0.118 R)
• M12: 4,782,644 km (0.059 R)
• M13: 5,032,772 km (0.103 R)
• M14: 5,471,841 km (0.119 R)
• M15: 5,923,328 km (0.118 R)
• M16: 6,386,782 km (0.093 R)
• M17: 6,583,503 km (0.083 R)
• M18: 8,142,762 km (0.118 R)
• M19: 9,272,824 km (0.073 R)
• M20: 9,856,256 km (0.042 R)
• M21: 10,964,626 km (0.098 R)
• M22: 11,295,238 km (0.049 R)
• M23: 12,063,572 km (0.092 R)
• M24: 12,898,328 km (0.03 R)
• M25: 12,997,811 km (0.116 R)
• M26: 13,955,237 km (0.086 R)
• M27: 14,416,747 km (0.09 R)
• M28: 15,144,540 km (0.098 R)
• M29: 15,618,766 km (0.098 R)
• M30: 15,884,302 km (0.095 R)
• M31: 16,636,031 km (0.062 R)
• M32: 16,744,340 km (0.056 R)
• M33: 17,399,130 km (0.051 R)
• M34: 18,006,797 km (0.098 R)
• M35: 18,173,748 km (0.1 R)
• M36: 19,756,643 km (0.104 R)
• M37: 20,622,665 km (0.059 R)
• M38: 21,501,253 km (0.118 R)
• M39: 21,619,286 km (0.067 R)
• M40: 24,763,684 km (0.1 R)
• M41: 25,073,501 km (0.08 R)
• M42: 25,446,897 km (0.101 R)
• M43: 26,578,455 km (0.112 R)
• M44: 26,705,165 km (0.083 R)
• M45: 26,895,752 km (0.088 R)
• M46: 28,177,208 km (0.041 R)
• M47: 28,435,862 km (0.068 R)
• M48: 28,565,564 km (0.085 R)
• M49: 28,825,415 km (0.112 R)
• M50: 29,086,015 km (0.105 R)
• M51: 30,070,518 km (0.11 R)
• M52: 31,132,514 km (0.091 R)
• M53: 31,735,393 km (0.053 R)
• M54: 33,020,738 km (0.107 R)
• M55: 34,461,066 km (0.107 R)
• M56: 34,737,673 km (0.091 R)
• M57: 35,711,854 km (0.088 R)
• M58: 36,342,858 km (0.069 R)
• M59: 36,906,842 km (0.085 R)
• M60: 37,190,031 km (0.091 R)
• M61: 38,258,010 km (0.068 R)
• M62: 39,047,587 km (0.086 R)
• M63: 39,336,012 km (0.116 R)
• M64: 40,424,037 km (0.074 R)
• M65: 41,448,484 km (0.109 R)
• M66: 41,742,743 km (0.108 R)
• M67: 44,497,587 km (0.079 R)
• M68: 45,479,249 km (0.05 R)
• M69: 46,239,355 km (0.116 R)
• M70: 47,541,156 km (0.109 R)
• M71: 48,157,948 km (0.095 R)
• M72: 48,622,150 km (0.067 R)
• M73: 49,087,998 km (0.078 R)
• M74: 49,165,789 km (0.077 R)
• M75: 50,102,272 km (0.094 R)
• M76: 50,337,440 km (0.032 R)
• M77: 50,966,050 km (0.109 R)
• M78: 51,202,414 km (0.069 R)
• M79: 51,518,216 km (0.073 R)
• M80: 51,834,615 km (0.108 R)
• M81: 52,151,613 km (0.066 R)
• M82: 52,469,359 km (0.077 R)
• M83: 52,628,381 km (0.047 R)
• M84: 53,106,646 km (0.028 R)
• M85: 53,426,336 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.7

Radius: 7.1

Gravity: 18.9 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.93 AU - 13.19 AU

Year: 15313 Days

Day: 20.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 18,444,360 km

• M1: 274,213 km (0.032 R)
• M2: 513,869 km (0.06 R)
• M3: 593,604 km (0.113 R)
• M4: 1,003,951 km (0.1 R)
• M5: 1,157,888 km (0.11 R)
• M6: 1,264,850 km (0.049 R)
• M7: 1,319,453 km (0.114 R)
• M8: 1,878,800 km (0.045 R)
• M9: 2,401,046 km (0.102 R)
• M10: 2,713,705 km (0.058 R)
• M11: 2,893,073 km (0.049 R)
• M12: 3,377,621 km (0.069 R)
• M13: 3,688,186 km (0.049 R)
• M14: 4,048,717 km (0.071 R)
• M15: 4,212,676 km (0.084 R)
• M16: 4,336,992 km (0.111 R)
• M17: 4,976,822 km (0.118 R)
• M18: 5,555,018 km (0.084 R)
• M19: 5,783,154 km (0.115 R)
• M20: 5,875,307 km (0.069 R)
• M21: 6,581,558 km (0.118 R)
• M22: 7,116,371 km (0.092 R)
• M23: 7,364,105 km (0.085 R)
• M24: 8,072,750 km (0.118 R)
• M25: 8,279,345 km (0.085 R)
• M26: 8,539,944 km (0.071 R)
• M27: 9,663,574 km (0.071 R)
• M28: 9,937,787 km (0.104 R)
• M29: 11,175,260 km (0.11 R)
• M30: 11,753,606 km (0.114 R)
• M31: 13,060,044 km (0.051 R)
• M32: 13,181,068 km (0.071 R)
• M33: 14,038,863 km (0.074 R)
• M34: 14,287,195 km (0.101 R)
• M35: 14,537,023 km (0.107 R)
• M36: 14,599,705 km (0.043 R)
• M37: 14,662,387 km (0.101 R)
• M38: 14,788,348 km (0.095 R)
• M39: 15,041,019 km (0.118 R)
• M40: 15,679,054 km (0.071 R)
• M41: 16,066,063 km (0.056 R)
• M42: 16,652,637 km (0.066 R)
• M43: 17,578,797 km (0.117 R)
• M44: 17,913,747 km (0.095 R)
• M45: 18,657,697 km (0.106 R)
• M46: 21,020,745 km (0.072 R)
• M47: 21,376,189 km (0.115 R)
• M48: 22,454,192 km (0.112 R)
• M49: 24,513,406 km (0.077 R)
• M50: 25,489,832 km (0.109 R)
• M51: 25,792,917 km (0.076 R)
• M52: 27,171,012 km (0.112 R)
• M53: 27,713,454 km (0.101 R)
• M54: 28,259,487 km (0.069 R)
• M55: 29,124,611 km (0.103 R)
• M56: 29,838,941 km (0.103 R)
• M57: 31,690,514 km (0.086 R)
• M58: 32,261,379 km (0.061 R)
• M59: 32,835,685 km (0.053 R)
• M60: 33,000,393 km (0.091 R)
• M61: 35,334,867 km (0.055 R)
• M62: 36,011,499 km (0.113 R)
• M63: 37,980,805 km (0.075 R)
• M64: 38,413,592 km (0.09 R)
• M65: 38,587,125 km (0.113 R)
• M66: 38,673,892 km (0.117 R)
• M67: 39,546,197 km (0.108 R)
• M68: 40,866,847 km (0.119 R)
• M69: 42,470,536 km (0.105 R)
• M70: 44,823,112 km (0.094 R)
• M71: 46,939,324 km (0.098 R)
• M72: 48,056,222 km (0.071 R)
• M73: 48,899,654 km (0.083 R)
• M74: 51,746,352 km (0.081 R)
• M75: 53,189,673 km (0.106 R)
• M76: 53,867,800 km (0.094 R)
• M77: 54,159,216 km (0.068 R)
• M78: 54,548,620 km (0.092 R)
• M79: 56,411,263 km (0.061 R)
• M80: 56,509,848 km (0.103 R)
• M81: 58,793,758 km (0.056 R)
• M82: 59,093,852 km (0.102 R)
• M83: 61,411,571 km (0.081 R)
• M84: 61,512,999 km (0.101 R)
• M85: 62,939,115 km (0.062 R)
• M86: 63,143,765 km (0.09 R)
• M87: 64,376,003 km (0.107 R)
• M88: 64,685,371 km (0.072 R)
• M89: 65,202,082 km (0.106 R)
• M90: 65,512,648 km (0.105 R)
• M91: 68,120,438 km (0.059 R)
• M92: 68,225,455 km (0.109 R)
• M93: 69,595,473 km (0.099 R)
• M94: 70,018,984 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11.4

Radius: 5.8

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.02 AU - 13.94 AU

Year: 18503 Days

Day: 24.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 18,444,360 km

• M1: 124,166 km (0.086 R)
• M2: 277,504 km (0.097 R)
• M3: 449,542 km (0.075 R)
• M4: 715,227 km (0.108 R)
• M5: 797,955 km (0.104 R)
• M6: 854,952 km (0.058 R)
• M7: 1,281,156 km (0.076 R)
• M8: 1,337,255 km (0.118 R)
• M9: 1,533,977 km (0.11 R)
• M10: 1,789,939 km (0.103 R)
• M11: 1,993,840 km (0.097 R)
• M12: 2,707,123 km (0.065 R)
• M13: 3,335,733 km (0.12 R)
• M14: 3,925,299 km (0.09 R)
• M15: 4,106,910 km (0.103 R)
• M16: 5,072,864 km (0.117 R)
• M17: 5,216,478 km (0.109 R)
• M18: 5,306,835 km (0.091 R)
• M19: 5,544,396 km (0.11 R)
• M20: 5,581,197 km (0.069 R)
• M21: 5,804,098 km (0.1 R)
• M22: 5,878,897 km (0.065 R)
• M23: 5,991,993 km (0.103 R)
• M24: 6,316,022 km (0.103 R)
• M25: 6,451,109 km (0.118 R)
• M26: 6,528,750 km (0.047 R)
• M27: 6,724,275 km (0.105 R)
• M28: 6,901,698 km (0.049 R)
• M29: 6,981,134 km (0.12 R)
• M30: 7,100,813 km (0.105 R)
• M31: 7,261,481 km (0.104 R)
• M32: 7,342,263 km (0.092 R)
• M33: 7,627,397 km (0.114 R)
• M34: 7,833,244 km (0.047 R)
• M35: 8,334,845 km (0.064 R)
• M36: 8,419,368 km (0.1 R)
• M37: 8,825,078 km (0.064 R)
• M38: 9,237,220 km (0.118 R)
• M39: 10,694,004 km (0.095 R)
• M40: 11,203,085 km (0.107 R)
• M41: 11,390,083 km (0.065 R)
• M42: 11,791,155 km (0.109 R)
• M43: 12,196,714 km (0.09 R)
• M44: 12,874,692 km (0.118 R)
• M45: 14,266,999 km (0.028 R)
• M46: 15,032,342 km (0.118 R)
• M47: 16,363,763 km (0.106 R)
• M48: 17,218,266 km (0.086 R)
• M49: 17,542,445 km (0.042 R)
• M50: 18,361,792 km (0.102 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: 481 - 13,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit