🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.51 AU - 0.59 AU

Year: 148 Days

Day: 35.5 Hours

Environment

Temp: 249 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,270,356 km

• M1: 146,456 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.84 AU - 1.3 AU

Year: 402 Days

Day: 38.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 96,270,356 km

• M1: 106,514 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.63 AU - 3.51 AU

Year: 1955 Days

Day: 20.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.39 AU - 3.77 AU

Year: 1965 Days

Day: 14.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,270,356 km

• M1: 1,719,478 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.14 AU - 3.46 AU

Year: 2179 Days

Day: 28.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.4

Radius: 6.5

Gravity: 17.67 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 11.79 AU - 14.89 AU

Year: 17708 Days

Day: 20.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,270,356 km

• M1: 106,364 km (0.106 R)
• M2: 240,703 km (0.11 R)
• M3: 553,063 km (0.066 R)
• M4: 657,782 km (0.12 R)
• M5: 863,030 km (0.093 R)
• M6: 1,416,393 km (0.032 R)
• M7: 1,836,463 km (0.092 R)
• M8: 2,159,146 km (0.076 R)
• M9: 2,464,625 km (0.052 R)
• M10: 2,534,487 km (0.11 R)
• M11: 2,640,253 km (0.109 R)
• M12: 2,783,867 km (0.106 R)
• M13: 3,539,186 km (0.106 R)
• M14: 4,062,480 km (0.064 R)
• M15: 4,354,345 km (0.11 R)
• M16: 4,566,924 km (0.102 R)
• M17: 4,609,858 km (0.073 R)
• M18: 5,819,058 km (0.109 R)
• M19: 6,774,240 km (0.096 R)
• M20: 7,169,777 km (0.111 R)
• M21: 7,269,858 km (0.088 R)
• M22: 8,243,591 km (0.106 R)
• M23: 8,879,531 km (0.081 R)
• M24: 9,918,339 km (0.118 R)
• M25: 10,367,132 km (0.111 R)
• M26: 10,822,658 km (0.093 R)
• M27: 11,459,496 km (0.042 R)
• M28: 11,871,040 km (0.063 R)
• M29: 13,627,319 km (0.112 R)
• M30: 13,813,568 km (0.068 R)
• M31: 14,251,591 km (0.072 R)
• M32: 14,948,866 km (0.117 R)
• M33: 15,333,931 km (0.071 R)
• M34: 17,644,470 km (0.099 R)
• M35: 18,187,660 km (0.077 R)
• M36: 19,012,693 km (0.115 R)
• M37: 19,849,842 km (0.09 R)
• M38: 20,131,535 km (0.077 R)
• M39: 20,202,295 km (0.115 R)
• M40: 21,487,789 km (0.077 R)
• M41: 22,579,255 km (0.038 R)
• M42: 24,212,415 km (0.043 R)
• M43: 24,362,761 km (0.072 R)
• M44: 26,268,189 km (0.079 R)
• M45: 27,121,795 km (0.117 R)
• M46: 27,984,226 km (0.039 R)
• M47: 28,855,784 km (0.06 R)
• M48: 29,015,255 km (0.1 R)
• M49: 29,174,876 km (0.078 R)
• M50: 29,575,499 km (0.115 R)
• M51: 29,655,833 km (0.11 R)
• M52: 30,382,131 km (0.093 R)
• M53: 32,678,757 km (0.095 R)
• M54: 32,927,987 km (0.059 R)
• M55: 34,691,297 km (0.106 R)
• M56: 35,115,557 km (0.073 R)
• M57: 35,370,921 km (0.112 R)
• M58: 35,798,022 km (0.093 R)
• M59: 36,312,789 km (0.083 R)
• M60: 37,436,418 km (0.108 R)
• M61: 39,363,837 km (0.114 R)
• M62: 40,072,782 km (0.101 R)
• M63: 40,339,664 km (0.066 R)
• M64: 40,696,455 km (0.114 R)
• M65: 40,875,225 km (0.089 R)
• M66: 41,323,270 km (0.078 R)
• M67: 41,592,995 km (0.063 R)
• M68: 41,863,169 km (0.094 R)
• M69: 43,771,140 km (0.098 R)
• M70: 43,862,694 km (0.104 R)
• M71: 46,265,685 km (0.114 R)
• M72: 46,358,884 km (0.108 R)
• M73: 46,826,228 km (0.065 R)
• M74: 47,107,322 km (0.071 R)
• M75: 47,954,046 km (0.117 R)
• M76: 48,237,534 km (0.053 R)
• M77: 48,805,857 km (0.108 R)
• M78: 51,294,417 km (0.098 R)
• M79: 51,487,698 km (0.088 R)
• M80: 54,413,533 km (0.079 R)
• M81: 56,194,944 km (0.057 R)
• M82: 57,593,535 km (0.049 R)
• M83: 59,510,033 km (0.082 R)
• M84: 61,139,902 km (0.075 R)
• M85: 61,857,672 km (0.117 R)
• M86: 63,198,069 km (0.094 R)
• M87: 66,222,340 km (0.113 R)
• M88: 67,699,170 km (0.104 R)
• M89: 68,760,716 km (0.091 R)
• M90: 69,293,435 km (0.097 R)
• M91: 69,827,649 km (0.099 R)
• M92: 71,330,658 km (0.097 R)
• M93: 71,438,369 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.6

Radius: 4.2

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 12.95 AU - 14.03 AU

Year: 18007 Days

Day: 18.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 96,270,356 km

• M1: 65,225 km (0.088 R)
• M2: 108,608 km (0.034 R)
• M3: 211,531 km (0.086 R)
• M4: 344,973 km (0.107 R)
• M5: 461,360 km (0.054 R)
• M6: 623,973 km (0.052 R)
• M7: 766,539 km (0.083 R)
• M8: 803,789 km (0.04 R)
• M9: 1,223,860 km (0.105 R)
• M10: 1,297,163 km (0.115 R)
• M11: 2,037,822 km (0.082 R)
• M12: 2,267,006 km (0.03 R)
• M13: 3,082,614 km (0.102 R)
• M14: 3,407,092 km (0.091 R)
• M15: 4,399,225 km (0.065 R)
• M16: 4,717,718 km (0.094 R)
• M17: 4,973,232 km (0.098 R)
• M18: 5,233,233 km (0.064 R)
• M19: 5,328,826 km (0.076 R)
• M20: 5,497,572 km (0.079 R)
• M21: 6,215,492 km (0.088 R)
• M22: 6,316,770 km (0.092 R)
• M23: 6,418,646 km (0.105 R)
• M24: 6,495,390 km (0.12 R)
• M25: 6,701,536 km (0.106 R)
• M26: 7,146,739 km (0.066 R)
• M27: 7,628,594 km (0.075 R)
• M28: 7,737,052 km (0.107 R)
• M29: 7,818,733 km (0.069 R)
• M30: 8,679,668 km (0.108 R)
• M31: 8,849,761 km (0.102 R)
• M32: 9,834,265 km (0.102 R)
• M33: 10,219,779 km (0.068 R)
• M34: 10,399,446 km (0.073 R)
• M35: 11,066,802 km (0.119 R)
• M36: 11,158,954 km (0.117 R)
• M37: 11,842,018 km (0.101 R)
• M38: 12,093,641 km (0.04 R)
• M39: 12,315,346 km (0.084 R)
• M40: 13,085,775 km (0.074 R)
• M41: 13,183,163 km (0.086 R)
• M42: 13,509,436 km (0.049 R)
• M43: 14,037,217 km (0.117 R)
• M44: 14,070,428 km (0.107 R)
• M45: 14,103,638 km (0.075 R)
• M46: 14,370,371 km (0.086 R)
• M47: 14,437,391 km (0.115 R)
• M48: 14,538,071 km (0.105 R)
• M49: 14,740,028 km (0.079 R)
• M50: 15,112,676 km (0.105 R)
• M51: 15,351,434 km (0.086 R)
• M52: 15,832,691 km (0.083 R)
• M53: 16,075,189 km (0.098 R)
• M54: 16,144,752 km (0.1 R)
• M55: 16,774,858 km (0.109 R)
• M56: 16,951,384 km (0.116 R)
• M57: 18,859,355 km (0.108 R)
• M58: 21,061,735 km (0.113 R)
• M59: 21,328,468 km (0.113 R)
• M60: 21,443,060 km (0.119 R)
• M61: 22,212,441 km (0.094 R)
• M62: 22,483,962 km (0.118 R)
• M63: 22,639,543 km (0.107 R)
• M64: 23,147,727 km (0.099 R)
• M65: 24,574,442 km (0.081 R)
• M66: 24,895,330 km (0.05 R)
• M67: 25,298,346 km (0.117 R)
• M68: 25,338,738 km (0.101 R)
• M69: 25,460,211 km (0.099 R)
• M70: 26,192,642 km (0.102 R)
• M71: 26,890,816 km (0.115 R)
• M72: 27,553,534 km (0.07 R)
• M73: 27,678,299 km (0.053 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.1

Radius: 7.3

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.69 AU - 16.47 AU

Year: 22350 Days

Day: 19.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,270,356 km

• M1: 103,671 km (0.083 R)
• M2: 207,492 km (0.098 R)
• M3: 817,104 km (0.094 R)
• M4: 867,219 km (0.101 R)
• M5: 944,411 km (0.078 R)
• M6: 1,218,624 km (0.108 R)
• M7: 1,365,081 km (0.085 R)
• M8: 1,486,404 km (0.066 R)
• M9: 1,805,198 km (0.077 R)
• M10: 1,871,619 km (0.076 R)
• M11: 1,938,788 km (0.099 R)
• M12: 2,359,009 km (0.082 R)
• M13: 2,922,993 km (0.077 R)
• M14: 3,080,370 km (0.116 R)
• M15: 3,779,740 km (0.073 R)
• M16: 3,994,562 km (0.091 R)
• M17: 4,847,121 km (0.064 R)
• M18: 4,986,695 km (0.077 R)
• M19: 5,222,462 km (0.096 R)
• M20: 5,461,818 km (0.111 R)
• M21: 6,201,580 km (0.069 R)
• M22: 6,302,558 km (0.049 R)
• M23: 8,267,377 km (0.069 R)
• M24: 8,378,678 km (0.079 R)
• M25: 8,771,970 km (0.1 R)
• M26: 8,942,362 km (0.102 R)
• M27: 9,751,986 km (0.05 R)
• M28: 9,987,603 km (0.053 R)
• M29: 12,065,218 km (0.066 R)
• M30: 12,509,075 km (0.05 R)
• M31: 13,282,346 km (0.062 R)
• M32: 13,347,421 km (0.112 R)
• M33: 14,137,448 km (0.115 R)
• M34: 14,672,559 km (0.088 R)
• M35: 15,350,686 km (0.092 R)
• M36: 16,526,974 km (0.032 R)
• M37: 16,807,919 km (0.109 R)
• M38: 16,948,990 km (0.031 R)
• M39: 17,803,643 km (0.096 R)
• M40: 19,406,733 km (0.113 R)
• M41: 19,703,087 km (0.103 R)
• M42: 20,375,529 km (0.112 R)
• M43: 20,752,217 km (0.076 R)
• M44: 20,903,610 km (0.059 R)
• M45: 22,204,962 km (0.069 R)
• M46: 22,437,437 km (0.085 R)
• M47: 22,515,078 km (0.105 R)
• M48: 23,611,331 km (0.086 R)
• M49: 23,848,444 km (0.086 R)
• M50: 24,965,790 km (0.073 R)
• M51: 26,755,729 km (0.075 R)
• M52: 29,858,089 km (0.088 R)
• M53: 30,200,220 km (0.098 R)
• M54: 30,371,659 km (0.119 R)
• M55: 30,629,715 km (0.087 R)
• M56: 31,234,390 km (0.08 R)
• M57: 31,494,840 km (0.049 R)
• M58: 35,939,093 km (0.085 R)
• M59: 36,759,638 km (0.115 R)
• M60: 36,851,191 km (0.101 R)
• M61: 39,164,723 km (0.113 R)
• M62: 39,258,221 km (0.117 R)
• M63: 39,726,911 km (0.086 R)
• M64: 41,144,052 km (0.055 R)
• M65: 41,429,485 km (0.113 R)
• M66: 46,876,642 km (0.073 R)
• M67: 48,875,868 km (0.046 R)
• M68: 50,088,808 km (0.103 R)
• M69: 50,190,235 km (0.077 R)
• M70: 51,107,121 km (0.059 R)
• M71: 52,132,165 km (0.079 R)
• M72: 52,235,089 km (0.089 R)
• M73: 52,338,012 km (0.034 R)
• M74: 53,163,942 km (0.09 R)
• M75: 53,371,135 km (0.036 R)
• M76: 54,411,139 km (0.117 R)
• M77: 59,817,756 km (0.075 R)
• M78: 60,573,225 km (0.094 R)
• M79: 61,984,382 km (0.032 R)
• M80: 62,202,346 km (0.078 R)
• M81: 64,507,350 km (0.096 R)
• M82: 64,839,008 km (0.075 R)
• M83: 65,171,116 km (0.099 R)
• M84: 67,736,270 km (0.068 R)
• M85: 67,848,469 km (0.092 R)
• M86: 68,974,641 km (0.086 R)
• M87: 69,880,008 km (0.086 R)
• M88: 70,675,420 km (0.105 R)
• M89: 71,473,823 km (0.066 R)
• M90: 72,046,035 km (0.087 R)
• M91: 75,045,473 km (0.113 R)
• M92: 77,145,827 km (0.028 R)
• M93: 77,497,831 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.9

Radius: 4.4

Gravity: 37.65 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 17.55 AU - 18.31 AU

Year: 27593 Days

Day: 16.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 96,270,356 km

• M1: 78,988 km (0.046 R)
• M2: 390,301 km (0.12 R)
• M3: 579,841 km (0.081 R)
• M4: 684,709 km (0.101 R)
• M5: 853,456 km (0.076 R)
• M6: 1,364,033 km (0.116 R)
• M7: 1,913,506 km (0.077 R)
• M8: 2,695,903 km (0.114 R)
• M9: 3,422,350 km (0.091 R)
• M10: 3,661,109 km (0.078 R)
• M11: 4,358,085 km (0.044 R)
• M12: 4,409,397 km (0.118 R)
• M13: 4,933,738 km (0.112 R)
• M14: 5,094,855 km (0.09 R)
• M15: 5,257,617 km (0.093 R)
• M16: 5,532,877 km (0.093 R)
• M17: 5,756,526 km (0.1 R)
• M18: 7,219,593 km (0.112 R)
• M19: 7,648,790 km (0.117 R)
• M20: 8,789,922 km (0.093 R)
• M21: 10,118,800 km (0.038 R)
• M22: 10,460,781 km (0.057 R)
• M23: 12,009,567 km (0.053 R)
• M24: 12,371,445 km (0.077 R)
• M25: 12,663,609 km (0.06 R)
• M26: 13,105,970 km (0.089 R)
• M27: 15,314,484 km (0.061 R)
• M28: 15,392,574 km (0.088 R)
• M29: 15,864,555 km (0.056 R)
• M30: 16,341,174 km (0.049 R)
• M31: 17,227,242 km (0.113 R)
• M32: 19,382,648 km (0.088 R)
• M33: 20,148,440 km (0.082 R)
• M34: 20,234,159 km (0.109 R)
• M35: 21,973,085 km (0.115 R)
• M36: 22,415,296 km (0.087 R)
• M37: 23,308,545 km (0.111 R)
• M38: 26,995,534 km (0.098 R)
• M39: 29,390,147 km (0.044 R)
• M40: 30,366,872 km (0.105 R)
• M41: 31,851,780 km (0.075 R)
• M42: 32,552,796 km (0.066 R)
• M43: 34,174,138 km (0.1 R)
• M44: 34,583,587 km (0.066 R)
• M45: 35,200,828 km (0.074 R)
• M46: 35,614,316 km (0.098 R)
• M47: 37,600,228 km (0.102 R)
• M48: 39,300,258 km (0.109 R)
• M49: 39,407,221 km (0.091 R)
• M50: 40,699,896 km (0.105 R)
• M51: 40,916,663 km (0.093 R)
• M52: 41,133,730 km (0.112 R)
• M53: 41,351,245 km (0.097 R)
• M54: 43,436,939 km (0.058 R)
• M55: 43,658,493 km (0.12 R)
• M56: 45,444,093 km (0.047 R)
• M57: 46,007,030 km (0.095 R)
• M58: 46,685,606 km (0.098 R)
• M59: 47,026,091 km (0.096 R)
• M60: 48,396,407 km (0.114 R)
• M61: 48,626,040 km (0.094 R)
• M62: 48,855,972 km (0.09 R)
• M63: 49,895,527 km (0.118 R)
• M64: 53,412,873 km (0.043 R)
• M65: 53,887,995 km (0.064 R)
• M66: 54,483,694 km (0.076 R)
• M67: 54,603,073 km (0.038 R)
• M68: 56,163,229 km (0.099 R)
• M69: 56,404,531 km (0.104 R)
• M70: 57,616,423 km (0.118 R)
• M71: 58,103,514 km (0.079 R)
• M72: 58,469,729 km (0.11 R)
• M73: 58,959,214 km (0.112 R)
• M74: 59,204,554 km (0.118 R)
• M75: 59,450,044 km (0.08 R)
• M76: 60,312,326 km (0.067 R)
• M77: 61,675,761 km (0.099 R)
• M78: 63,300,095 km (0.112 R)
• M79: 64,054,517 km (0.077 R)
• M80: 64,306,589 km (0.105 R)
• M81: 65,191,610 km (0.107 R)
• M82: 67,742,553 km (0.092 R)
• M83: 67,870,908 km (0.038 R)
• M84: 69,418,050 km (0.062 R)
• M85: 70,976,710 km (0.082 R)
• M86: 71,891,202 km (0.078 R)
• M87: 72,546,889 km (0.058 R)
• M88: 72,809,732 km (0.12 R)
• M89: 72,941,229 km (0.086 R)
• M90: 73,732,003 km (0.087 R)
• M91: 78,536,189 km (0.092 R)
• M92: 79,752,869 km (0.116 R)
• M93: 83,302,826 km (0.064 R)
• M94: 84,820,198 km (0.098 R)
• M95: 86,207,419 km (0.079 R)
• M96: 87,183,096 km (0.072 R)
• M97: 87,882,167 km (0.081 R)
• M98: 94,830,689 km (0.113 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 12,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit