🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.44 AU - 1.64 AU

Year: 705 Days

Day: 18.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.07 AU - 4.23 AU

Year: 2573 Days

Day: 42.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.7

Radius: 12.7

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.76 AU - 6.62 AU

Year: 5682 Days

Day: 13.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 76,800,742 km

• M1: 173,384 km (0.104 R)
• M2: 375,640 km (0.084 R)
• M3: 734,376 km (0.099 R)
• M4: 868,116 km (0.066 R)
• M5: 952,789 km (0.11 R)
• M6: 1,256,772 km (0.088 R)
• M7: 1,370,616 km (0.109 R)
• M8: 1,488,200 km (0.078 R)
• M9: 1,770,192 km (0.029 R)
• M10: 1,862,045 km (0.084 R)
• M11: 1,955,394 km (0.113 R)
• M12: 2,265,361 km (0.095 R)
• M13: 2,345,395 km (0.08 R)
• M14: 2,781,473 km (0.081 R)
• M15: 2,889,184 km (0.073 R)
• M16: 3,153,374 km (0.098 R)
• M17: 3,333,938 km (0.112 R)
• M18: 3,800,684 km (0.078 R)
• M19: 4,438,270 km (0.063 R)
• M20: 4,925,510 km (0.094 R)
• M21: 5,242,059 km (0.053 R)
• M22: 5,429,804 km (0.068 R)
• M23: 5,812,176 km (0.083 R)
• M24: 6,488,060 km (0.115 R)
• M25: 6,603,100 km (0.081 R)
• M26: 6,777,083 km (0.057 R)
• M27: 6,923,090 km (0.07 R)
• M28: 7,188,776 km (0.07 R)
• M29: 8,441,359 km (0.114 R)
• M30: 9,629,017 km (0.088 R)
• M31: 10,192,253 km (0.085 R)
• M32: 10,528,549 km (0.101 R)
• M33: 11,177,654 km (0.066 R)
• M34: 12,016,150 km (0.094 R)
• M35: 12,264,632 km (0.117 R)
• M36: 12,478,856 km (0.071 R)
• M37: 13,019,951 km (0.097 R)
• M38: 13,129,158 km (0.075 R)
• M39: 13,384,970 km (0.12 R)
• M40: 14,050,531 km (0.111 R)
• M41: 14,613,468 km (0.101 R)
• M42: 14,916,852 km (0.081 R)
• M43: 15,030,996 km (0.075 R)
• M44: 15,183,885 km (0.062 R)
• M45: 15,568,202 km (0.088 R)
• M46: 16,228,826 km (0.098 R)
• M47: 16,424,799 km (0.115 R)
• M48: 16,582,326 km (0.098 R)
• M49: 16,898,575 km (0.091 R)
• M50: 17,137,184 km (0.11 R)
• M51: 18,879,550 km (0.11 R)
• M52: 19,292,889 km (0.086 R)
• M53: 20,296,841 km (0.068 R)
• M54: 20,423,550 km (0.095 R)
• M55: 20,720,352 km (0.085 R)
• M56: 21,232,127 km (0.102 R)
• M57: 22,051,325 km (0.118 R)
• M58: 22,486,505 km (0.112 R)
• M59: 23,012,491 km (0.096 R)
• M60: 23,898,260 km (0.063 R)
• M61: 24,211,069 km (0.063 R)
• M62: 25,657,531 km (0.114 R)
• M63: 26,207,303 km (0.054 R)
• M64: 26,760,815 km (0.065 R)
• M65: 27,271,692 km (0.042 R)
• M66: 28,067,553 km (0.065 R)
• M67: 28,303,020 km (0.084 R)
• M68: 28,586,508 km (0.108 R)
• M69: 29,061,032 km (0.092 R)
• M70: 29,442,656 km (0.095 R)
• M71: 30,259,012 km (0.061 R)
• M72: 30,548,932 km (0.091 R)
• M73: 30,645,722 km (0.107 R)
• M74: 31,082,698 km (0.082 R)
• M75: 31,766,659 km (0.089 R)
• M76: 32,356,823 km (0.109 R)
• M77: 32,702,843 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.8

Radius: 8.5

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.1 AU - 11.88 AU

Year: 13442 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,800,742 km

• M1: 310,864 km (0.117 R)
• M2: 654,042 km (0.114 R)
• M3: 751,729 km (0.079 R)
• M4: 837,000 km (0.11 R)
• M5: 2,028,098 km (0.087 R)
• M6: 2,323,554 km (0.084 R)
• M7: 2,606,444 km (0.099 R)
• M8: 2,765,466 km (0.112 R)
• M9: 2,873,326 km (0.06 R)
• M10: 3,037,734 km (0.117 R)
• M11: 4,588,017 km (0.077 R)
• M12: 4,812,863 km (0.117 R)
• M13: 5,041,448 km (0.092 R)
• M14: 5,107,421 km (0.112 R)
• M15: 6,025,802 km (0.099 R)
• M16: 6,166,125 km (0.119 R)
• M17: 6,593,825 km (0.082 R)
• M18: 6,884,344 km (0.101 R)
• M19: 7,402,851 km (0.109 R)
• M20: 7,857,179 km (0.079 R)
• M21: 7,972,220 km (0.037 R)
• M22: 8,359,679 km (0.065 R)
• M23: 8,634,639 km (0.025 R)
• M24: 8,872,650 km (0.12 R)
• M25: 8,992,478 km (0.065 R)
• M26: 9,970,249 km (0.05 R)
• M27: 10,053,276 km (0.119 R)
• M28: 10,938,746 km (0.095 R)
• M29: 11,239,438 km (0.062 R)
• M30: 11,586,505 km (0.071 R)
• M31: 12,424,702 km (0.087 R)
• M32: 13,328,123 km (0.114 R)
• M33: 13,695,386 km (0.052 R)
• M34: 15,871,137 km (0.082 R)
• M35: 16,016,696 km (0.025 R)
• M36: 16,407,146 km (0.078 R)
• M37: 17,496,967 km (0.037 R)
• M38: 17,747,992 km (0.11 R)
• M39: 18,151,906 km (0.05 R)
• M40: 18,712,450 km (0.114 R)
• M41: 19,330,289 km (0.09 R)
• M42: 19,746,021 km (0.094 R)
• M43: 20,007,219 km (0.085 R)
• M44: 20,269,614 km (0.045 R)
• M45: 20,480,397 km (0.039 R)
• M46: 20,691,929 km (0.066 R)
• M47: 20,797,994 km (0.103 R)
• M48: 20,957,315 km (0.095 R)
• M49: 22,573,272 km (0.083 R)
• M50: 22,737,081 km (0.085 R)
• M51: 23,120,800 km (0.052 R)
• M52: 23,341,157 km (0.077 R)
• M53: 23,617,315 km (0.102 R)
• M54: 23,950,320 km (0.098 R)
• M55: 24,396,720 km (0.099 R)
• M56: 25,015,008 km (0.102 R)
• M57: 26,266,993 km (0.1 R)
• M58: 26,727,305 km (0.063 R)
• M59: 26,900,540 km (0.079 R)
• M60: 27,831,188 km (0.052 R)
• M61: 28,124,100 km (0.049 R)
• M62: 28,182,892 km (0.1 R)
• M63: 28,477,002 km (0.103 R)
• M64: 29,604,371 km (0.109 R)
• M65: 31,170,362 km (0.091 R)
• M66: 34,194,333 km (0.098 R)
• M67: 34,571,021 km (0.092 R)
• M68: 34,885,924 km (0.113 R)
• M69: 35,709,311 km (0.12 R)
• M70: 35,772,890 km (0.093 R)
• M71: 36,859,719 km (0.098 R)
• M72: 37,245,980 km (0.049 R)
• M73: 37,568,812 km (0.088 R)
• M74: 37,633,588 km (0.106 R)
• M75: 38,087,319 km (0.1 R)
• M76: 40,251,252 km (0.071 R)
• M77: 40,582,462 km (0.103 R)
• M78: 40,848,147 km (0.105 R)
• M79: 41,114,432 km (0.081 R)
• M80: 41,381,314 km (0.097 R)
• M81: 42,252,722 km (0.101 R)
• M82: 42,589,467 km (0.094 R)
• M83: 43,808,988 km (0.084 R)
• M84: 44,423,088 km (0.08 R)
• M85: 44,696,852 km (0.116 R)
• M86: 44,902,698 km (0.037 R)
• M87: 45,040,029 km (0.093 R)
• M88: 45,108,695 km (0.114 R)
• M89: 46,143,762 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.2

Radius: 7.3

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 13.14 AU - 17.24 AU

Year: 21843 Days

Day: 20 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 76,800,742 km

• M1: 318,045 km (0.074 R)
• M2: 477,516 km (0.057 R)
• M3: 819,946 km (0.08 R)
• M4: 896,690 km (0.12 R)
• M5: 962,513 km (0.042 R)
• M6: 1,170,155 km (0.087 R)
• M7: 1,376,899 km (0.044 R)
• M8: 1,725,163 km (0.025 R)
• M9: 3,749,820 km (0.112 R)
• M10: 4,166,301 km (0.085 R)
• M11: 4,528,477 km (0.07 R)
• M12: 4,806,729 km (0.038 R)
• M13: 5,258,814 km (0.111 R)
• M14: 5,924,375 km (0.08 R)
• M15: 6,152,063 km (0.081 R)
• M16: 9,188,451 km (0.1 R)
• M17: 9,540,604 km (0.08 R)
• M18: 9,777,866 km (0.081 R)
• M19: 11,054,983 km (0.062 R)
• M20: 11,903,353 km (0.103 R)
• M21: 12,545,277 km (0.086 R)
• M22: 13,862,636 km (0.093 R)
• M23: 13,996,676 km (0.078 R)
• M24: 14,164,974 km (0.09 R)
• M25: 14,673,906 km (0.101 R)
• M26: 14,776,380 km (0.105 R)
• M27: 16,271,461 km (0.069 R)
• M28: 17,523,595 km (0.108 R)
• M29: 17,887,118 km (0.059 R)
• M30: 18,069,777 km (0.042 R)
• M31: 18,473,691 km (0.091 R)
• M32: 20,195,264 km (0.031 R)
• M33: 21,811,370 km (0.118 R)
• M34: 22,006,595 km (0.107 R)
• M35: 22,359,347 km (0.078 R)
• M36: 23,149,822 km (0.075 R)
• M37: 23,269,201 km (0.108 R)
• M38: 23,468,615 km (0.11 R)
• M39: 25,165,952 km (0.085 R)
• M40: 25,493,721 km (0.084 R)
• M41: 26,360,940 km (0.059 R)
• M42: 27,363,695 km (0.091 R)
• M43: 27,743,075 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.4

Radius: 5.2

Gravity: 24.61 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 13.6 AU - 21.22 AU

Year: 26803 Days

Day: 21.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,800,742 km

• M1: 404,961 km (0.075 R)
• M2: 1,027,289 km (0.096 R)
• M3: 1,213,239 km (0.093 R)
• M4: 1,477,728 km (0.114 R)
• M5: 1,616,704 km (0.1 R)
• M6: 1,723,667 km (0.108 R)
• M7: 1,759,869 km (0.053 R)
• M8: 2,058,616 km (0.059 R)
• M9: 2,413,462 km (0.095 R)
• M10: 2,787,308 km (0.084 R)
• M11: 2,872,728 km (0.091 R)
• M12: 5,329,125 km (0.111 R)
• M13: 5,922,729 km (0.063 R)
• M14: 5,977,781 km (0.119 R)
• M15: 6,996,543 km (0.059 R)
• M16: 7,825,465 km (0.114 R)
• M17: 8,251,519 km (0.09 R)
• M18: 8,436,422 km (0.097 R)
• M19: 8,873,248 km (0.112 R)
• M20: 10,359,204 km (0.067 R)
• M21: 11,096,721 km (0.071 R)
• M22: 12,339,730 km (0.098 R)
• M23: 12,906,257 km (0.12 R)
• M24: 13,264,694 km (0.117 R)
• M25: 14,433,203 km (0.117 R)
• M26: 14,805,103 km (0.113 R)
• M27: 14,879,902 km (0.105 R)
• M28: 15,104,897 km (0.055 R)
• M29: 15,939,653 km (0.063 R)
• M30: 17,337,645 km (0.097 R)
• M31: 17,891,905 km (0.105 R)
• M32: 18,291,332 km (0.108 R)
• M33: 18,371,516 km (0.066 R)
• M34: 18,693,600 km (0.063 R)
• M35: 18,936,398 km (0.081 R)
• M36: 19,017,629 km (0.114 R)
• M37: 19,261,773 km (0.065 R)
• M38: 21,336,845 km (0.079 R)
• M39: 22,015,720 km (0.045 R)
• M40: 22,357,851 km (0.075 R)
• M41: 22,787,944 km (0.091 R)
• M42: 23,047,198 km (0.075 R)
• M43: 23,133,964 km (0.063 R)
• M44: 23,743,725 km (0.115 R)
• M45: 23,918,904 km (0.06 R)
• M46: 26,961,875 km (0.113 R)
• M47: 27,879,807 km (0.067 R)
• M48: 28,435,563 km (0.084 R)
• M49: 29,935,132 km (0.076 R)
• M50: 31,076,564 km (0.064 R)
• M51: 33,303,927 km (0.079 R)
• M52: 33,598,186 km (0.101 R)
• M53: 33,794,907 km (0.036 R)
• M54: 35,381,991 km (0.039 R)
• M55: 37,910,195 km (0.041 R)
• M56: 40,182,586 km (0.116 R)
• M57: 40,705,132 km (0.112 R)
• M58: 41,968,486 km (0.09 R)
• M59: 44,966,128 km (0.094 R)
• M60: 45,835,142 km (0.05 R)
• M61: 46,053,256 km (0.097 R)
• M62: 48,253,392 km (0.082 R)
• M63: 50,825,727 km (0.11 R)
• M64: 51,504,004 km (0.086 R)
• M65: 51,730,794 km (0.083 R)
• M66: 54,593,200 km (0.086 R)
• M67: 55,056,056 km (0.081 R)
• M68: 61,188,970 km (0.085 R)
• M69: 61,429,224 km (0.102 R)
• M70: 65,314,430 km (0.084 R)
• M71: 65,805,560 km (0.09 R)
• M72: 66,298,036 km (0.05 R)
• M73: 67,038,995 km (0.055 R)
• M74: 67,658,629 km (0.076 R)
• M75: 69,403,389 km (0.092 R)
• M76: 69,653,816 km (0.076 R)
• M77: 71,036,848 km (0.046 R)
• M78: 71,795,010 km (0.059 R)
• M79: 72,175,138 km (0.047 R)
• M80: 72,810,032 km (0.108 R)
• M81: 73,574,477 km (0.116 R)
• M82: 73,829,840 km (0.028 R)
• M83: 75,111,146 km (0.036 R)
• M84: 77,436,047 km (0.107 R)
• M85: 77,565,898 km (0.114 R)
• M86: 78,216,349 km (0.089 R)
• M87: 78,737,847 km (0.113 R)
• M88: 80,046,978 km (0.11 R)
• M89: 80,704,162 km (0.095 R)
• M90: 81,231,195 km (0.072 R)
• M91: 81,363,140 km (0.117 R)
• M92: 83,483,840 km (0.094 R)
• M93: 90,774,342 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.8

Radius: 6.1

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 17.9 AU - 21.4 AU

Year: 32138 Days

Day: 24.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,800,742 km

• M1: 152,590 km (0.093 R)
• M2: 535,860 km (0.092 R)
• M3: 599,887 km (0.111 R)
• M4: 882,777 km (0.109 R)
• M5: 1,436,439 km (0.043 R)
• M6: 2,216,891 km (0.092 R)
• M7: 2,836,974 km (0.053 R)
• M8: 2,913,269 km (0.116 R)
• M9: 2,951,716 km (0.096 R)
• M10: 3,185,836 km (0.119 R)
• M11: 3,385,549 km (0.079 R)
• M12: 4,009,073 km (0.094 R)
• M13: 4,181,410 km (0.084 R)
• M14: 4,577,844 km (0.106 R)
• M15: 4,667,603 km (0.082 R)
• M16: 5,453,740 km (0.101 R)
• M17: 6,180,935 km (0.045 R)
• M18: 6,380,050 km (0.041 R)
• M19: 6,682,686 km (0.089 R)
• M20: 7,249,513 km (0.119 R)
• M21: 7,459,399 km (0.083 R)
• M22: 8,155,478 km (0.027 R)
• M23: 8,483,845 km (0.078 R)
• M24: 8,984,250 km (0.05 R)
• M25: 9,380,235 km (0.078 R)
• M26: 9,839,650 km (0.047 R)
• M27: 11,200,841 km (0.103 R)
• M28: 11,626,747 km (0.096 R)
• M29: 12,683,057 km (0.116 R)
• M30: 12,746,187 km (0.095 R)
• M31: 12,999,606 km (0.092 R)
• M32: 14,160,336 km (0.113 R)
• M33: 15,488,466 km (0.119 R)
• M34: 15,826,707 km (0.103 R)
• M35: 15,894,624 km (0.109 R)
• M36: 16,030,908 km (0.108 R)
• M37: 18,190,503 km (0.085 R)
• M38: 18,690,758 km (0.108 R)
• M39: 19,195,501 km (0.093 R)
• M40: 20,662,009 km (0.071 R)
• M41: 20,736,359 km (0.095 R)
• M42: 21,183,806 km (0.107 R)
• M43: 21,861,036 km (0.04 R)
• M44: 23,159,546 km (0.051 R)
• M45: 23,857,120 km (0.046 R)
• M46: 25,431,638 km (0.117 R)
• M47: 26,151,204 km (0.12 R)
• M48: 26,634,554 km (0.107 R)
• M49: 28,597,279 km (0.106 R)
• M50: 30,860,545 km (0.057 R)
• M51: 31,970,561 km (0.077 R)
• M52: 32,660,207 km (0.09 R)
• M53: 32,746,675 km (0.111 R)
• M54: 34,054,010 km (0.107 R)
• M55: 34,493,679 km (0.099 R)
• M56: 35,289,539 km (0.106 R)
• M57: 36,449,970 km (0.087 R)
• M58: 37,079,927 km (0.111 R)
• M59: 40,469,066 km (0.113 R)
• M60: 40,561,967 km (0.095 R)
• M61: 41,589,255 km (0.117 R)
• M62: 41,964,895 km (0.038 R)
• M63: 44,051,337 km (0.111 R)
• M64: 44,818,325 km (0.083 R)
• M65: 45,299,881 km (0.118 R)
• M66: 45,589,652 km (0.113 R)
• M67: 47,145,619 km (0.11 R)
• M68: 48,324,002 km (0.107 R)
• M69: 50,910,100 km (0.11 R)
• M70: 51,211,390 km (0.043 R)
• M71: 51,412,599 km (0.046 R)
• M72: 51,815,766 km (0.077 R)
• M73: 52,523,812 km (0.079 R)
• M74: 52,726,667 km (0.066 R)
• M75: 59,778,262 km (0.061 R)
• M76: 60,627,080 km (0.112 R)
• M77: 60,733,444 km (0.098 R)
• M78: 61,693,713 km (0.048 R)
• M79: 61,907,788 km (0.054 R)
• M80: 63,305,331 km (0.058 R)
• M81: 63,737,370 km (0.073 R)
• M82: 64,930,712 km (0.049 R)
• M83: 65,584,754 km (0.118 R)
• M84: 66,789,316 km (0.105 R)
• M85: 66,899,270 km (0.1 R)
• M86: 69,220,580 km (0.057 R)
• M87: 69,777,084 km (0.111 R)
• M88: 72,018,210 km (0.111 R)
• M89: 72,695,140 km (0.101 R)
• M90: 72,808,087 km (0.108 R)
• M91: 73,147,524 km (0.107 R)
• M92: 73,374,165 km (0.068 R)
• M93: 74,055,284 km (0.098 R)
• M94: 74,510,511 km (0.108 R)
• M95: 75,767,282 km (0.038 R)
• M96: 75,996,616 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 19,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit