🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.76 AU - 1.1 AU

Year: 328 Days

Day: 15.1 Hours

Environment

Temp: 111 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.07 AU - 1.51 AU

Year: 535 Days

Day: 44.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 50 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 106,866,130 km

• M1: 232,924 km (0.098 R)
• M2: 955,033 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.94 AU - 2.92 AU

Year: 1384 Days

Day: 22 Hours

Environment

Temp: -85 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,866,130 km

• M1: 1,620,893 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.3

Radius: 5.5

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 13.23 AU - 14.63 AU

Year: 18990 Days

Day: 24.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 106,866,130 km

• M1: 75,697 km (0.114 R)
• M2: 119,977 km (0.094 R)
• M3: 234,719 km (0.044 R)
• M4: 524,341 km (0.099 R)
• M5: 759,209 km (0.101 R)
• M6: 950,994 km (0.082 R)
• M7: 1,547,740 km (0.056 R)
• M8: 1,590,973 km (0.085 R)
• M9: 1,905,428 km (0.073 R)
• M10: 1,951,953 km (0.092 R)
• M11: 2,022,414 km (0.097 R)
• M12: 2,166,028 km (0.072 R)
• M13: 2,387,582 km (0.094 R)
• M14: 2,565,005 km (0.118 R)
• M15: 2,616,467 km (0.094 R)
• M16: 2,772,946 km (0.098 R)
• M17: 2,825,754 km (0.052 R)
• M18: 3,067,804 km (0.059 R)
• M19: 3,372,684 km (0.09 R)
• M20: 4,374,990 km (0.12 R)
• M21: 5,297,261 km (0.11 R)
• M22: 5,363,084 km (0.066 R)
• M23: 5,528,689 km (0.117 R)
• M24: 5,967,160 km (0.08 R)
• M25: 6,138,749 km (0.058 R)
• M26: 6,242,570 km (0.069 R)
• M27: 6,416,701 km (0.069 R)
• M28: 6,486,863 km (0.067 R)
• M29: 6,949,120 km (0.095 R)
• M30: 7,867,352 km (0.084 R)
• M31: 8,131,392 km (0.091 R)
• M32: 8,590,508 km (0.118 R)
• M33: 9,136,989 km (0.071 R)
• M34: 9,374,551 km (0.099 R)
• M35: 9,534,022 km (0.117 R)
• M36: 9,614,206 km (0.083 R)
• M37: 10,427,420 km (0.092 R)
• M38: 11,093,879 km (0.093 R)
• M39: 11,989,222 km (0.079 R)
• M40: 13,218,917 km (0.032 R)
• M41: 13,532,474 km (0.117 R)
• M42: 13,577,503 km (0.083 R)
• M43: 13,622,532 km (0.082 R)
• M44: 13,712,889 km (0.086 R)
• M45: 14,030,335 km (0.076 R)
• M46: 14,258,622 km (0.12 R)
• M47: 14,396,102 km (0.076 R)
• M48: 14,904,286 km (0.118 R)
• M49: 14,950,662 km (0.05 R)
• M50: 15,043,861 km (0.109 R)
• M51: 15,371,181 km (0.119 R)
• M52: 15,465,278 km (0.087 R)
• M53: 16,752,568 km (0.115 R)
• M54: 16,897,678 km (0.089 R)
• M55: 16,994,617 km (0.049 R)
• M56: 17,482,456 km (0.046 R)
• M57: 18,024,299 km (0.094 R)
• M58: 18,571,678 km (0.098 R)
• M59: 18,872,519 km (0.105 R)
• M60: 19,580,716 km (0.113 R)
• M61: 19,886,943 km (0.079 R)
• M62: 20,711,227 km (0.061 R)
• M63: 21,284,486 km (0.105 R)
• M64: 21,336,845 km (0.112 R)
• M65: 22,127,320 km (0.109 R)
• M66: 22,446,263 km (0.056 R)
• M67: 23,088,636 km (0.114 R)
• M68: 23,412,216 km (0.108 R)
• M69: 24,831,152 km (0.052 R)
• M70: 24,941,406 km (0.106 R)
• M71: 25,829,718 km (0.036 R)
• M72: 26,109,466 km (0.082 R)
• M73: 26,165,416 km (0.045 R)
• M74: 26,333,863 km (0.093 R)
• M75: 26,897,847 km (0.092 R)
• M76: 27,637,159 km (0.109 R)
• M77: 28,210,269 km (0.068 R)
• M78: 29,077,338 km (0.094 R)
• M79: 29,484,843 km (0.108 R)
• M80: 30,837,507 km (0.087 R)
• M81: 31,372,319 km (0.028 R)
• M82: 31,551,238 km (0.079 R)
• M83: 32,631,933 km (0.106 R)
• M84: 33,298,242 km (0.111 R)
• M85: 33,480,901 km (0.116 R)
• M86: 34,030,374 km (0.119 R)
• M87: 34,829,526 km (0.083 R)
• M88: 35,510,495 km (0.115 R)
• M89: 38,405,364 km (0.118 R)
• M90: 38,980,568 km (0.086 R)
• M91: 40,333,830 km (0.067 R)
• M92: 40,593,382 km (0.05 R)
• M93: 40,983,533 km (0.075 R)
• M94: 41,309,806 km (0.107 R)
• M95: 41,375,181 km (0.058 R)
• M96: 42,227,739 km (0.032 R)
• M97: 42,359,385 km (0.114 R)
• M98: 42,887,466 km (0.08 R)
• M99: 42,953,588 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.8

Radius: 3.5

Gravity: 72.31 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 15.75 AU - 20.87 AU

Year: 28617 Days

Day: 18.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 106,866,130 km

• M1: 617,839 km (0.099 R)
• M2: 917,035 km (0.102 R)
• M3: 949,198 km (0.086 R)
• M4: 1,327,382 km (0.071 R)
• M5: 1,909,318 km (0.073 R)
• M6: 2,469,113 km (0.111 R)
• M7: 2,931,819 km (0.034 R)
• M8: 3,370,739 km (0.099 R)
• M9: 3,623,410 km (0.065 R)
• M10: 4,254,264 km (0.114 R)
• M11: 5,032,323 km (0.106 R)
• M12: 5,793,028 km (0.076 R)
• M13: 6,402,190 km (0.058 R)
• M14: 6,526,506 km (0.095 R)
• M15: 7,224,081 km (0.105 R)
• M16: 7,288,707 km (0.102 R)
• M17: 7,680,205 km (0.105 R)
• M18: 7,746,178 km (0.072 R)
• M19: 8,145,754 km (0.075 R)
• M20: 9,034,066 km (0.03 R)
• M21: 9,103,629 km (0.109 R)
• M22: 10,168,915 km (0.119 R)
• M23: 10,532,737 km (0.095 R)
• M24: 11,953,468 km (0.087 R)
• M25: 12,337,187 km (0.109 R)
• M26: 13,992,487 km (0.098 R)
• M27: 14,804,953 km (0.087 R)
• M28: 15,716,154 km (0.118 R)
• M29: 15,967,927 km (0.116 R)
• M30: 16,987,736 km (0.115 R)
• M31: 18,203,966 km (0.097 R)
• M32: 20,535,898 km (0.083 R)
• M33: 22,486,804 km (0.042 R)
• M34: 22,675,746 km (0.114 R)
• M35: 24,398,964 km (0.074 R)
• M36: 24,592,992 km (0.086 R)
• M37: 24,690,231 km (0.094 R)
• M38: 25,472,628 km (0.097 R)
• M39: 26,362,586 km (0.1 R)
• M40: 27,868,139 km (0.119 R)
• M41: 35,252,589 km (0.098 R)
• M42: 36,132,823 km (0.111 R)
• M43: 37,020,237 km (0.06 R)
• M44: 37,243,138 km (0.106 R)
• M45: 38,252,026 km (0.117 R)
• M46: 39,383,584 km (0.103 R)
• M47: 40,640,954 km (0.096 R)
• M48: 40,755,846 km (0.108 R)
• M49: 42,027,427 km (0.101 R)
• M50: 44,846,749 km (0.055 R)
• M51: 46,880,233 km (0.117 R)
• M52: 48,212,103 km (0.112 R)
• M53: 50,171,386 km (0.062 R)
• M54: 52,281,314 km (0.046 R)
• M55: 53,662,103 km (0.115 R)
• M56: 54,546,974 km (0.1 R)
• M57: 56,459,284 km (0.092 R)
• M58: 56,715,844 km (0.113 R)
• M59: 57,875,527 km (0.099 R)
• M60: 58,912,838 km (0.118 R)
• M61: 60,480,325 km (0.1 R)
• M62: 61,005,862 km (0.117 R)
• M63: 62,326,213 km (0.09 R)
• M64: 67,429,146 km (0.096 R)
• M65: 68,794,077 km (0.087 R)
• M66: 69,068,290 km (0.115 R)
• M67: 69,755,094 km (0.105 R)
• M68: 70,720,299 km (0.078 R)
• M69: 70,858,677 km (0.088 R)
• M70: 72,524,749 km (0.107 R)
• M71: 75,048,165 km (0.087 R)
• M72: 75,612,897 km (0.077 R)
• M73: 76,320,645 km (0.046 R)
• M74: 76,888,518 km (0.071 R)
• M75: 77,172,904 km (0.107 R)
• M76: 79,748,530 km (0.086 R)
• M77: 87,494,110 km (0.11 R)
• M78: 88,088,313 km (0.099 R)
• M79: 89,878,999 km (0.095 R)
• M80: 91,983,243 km (0.092 R)
• M81: 92,134,187 km (0.092 R)
• M82: 92,890,105 km (0.096 R)
• M83: 93,647,968 km (0.064 R)
• M84: 93,799,810 km (0.036 R)
• M85: 94,560,216 km (0.118 R)
• M86: 98,547,149 km (0.085 R)
• M87: 98,856,068 km (0.09 R)
• M88: 101,183,362 km (0.095 R)
• M89: 104,944,552 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.5

Radius: 3.5

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 17.74 AU - 21.68 AU

Year: 31961 Days

Day: 23.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 106,866,130 km

• M1: 96,042 km (0.1 R)
• M2: 498,610 km (0.085 R)
• M3: 901,626 km (0.059 R)
• M4: 991,983 km (0.025 R)
• M5: 2,015,532 km (0.079 R)
• M6: 2,193,853 km (0.104 R)
• M7: 2,284,958 km (0.113 R)
• M8: 2,661,496 km (0.088 R)
• M9: 4,012,364 km (0.086 R)
• M10: 4,123,815 km (0.04 R)
• M11: 5,252,680 km (0.102 R)
• M12: 5,829,530 km (0.099 R)
• M13: 5,955,790 km (0.058 R)
• M14: 6,644,240 km (0.104 R)
• M15: 7,448,328 km (0.068 R)
• M16: 7,493,956 km (0.118 R)
• M17: 8,235,512 km (0.108 R)
• M18: 8,472,027 km (0.053 R)
• M19: 10,138,547 km (0.056 R)
• M20: 13,647,066 km (0.053 R)
• M21: 15,353,379 km (0.036 R)
• M22: 15,819,676 km (0.114 R)
• M23: 17,548,429 km (0.106 R)
• M24: 18,651,264 km (0.108 R)
• M25: 20,346,956 km (0.106 R)
• M26: 20,538,441 km (0.082 R)
• M27: 21,180,815 km (0.105 R)
• M28: 21,374,843 km (0.069 R)
• M29: 21,504,544 km (0.057 R)
• M30: 22,288,138 km (0.045 R)
• M31: 22,419,634 km (0.081 R)
• M32: 24,219,746 km (0.041 R)
• M33: 24,558,286 km (0.046 R)
• M34: 26,273,724 km (0.036 R)
• M35: 29,891,151 km (0.117 R)
• M36: 30,036,260 km (0.106 R)
• M37: 30,326,929 km (0.098 R)
• M38: 31,868,535 km (0.091 R)
• M39: 32,165,038 km (0.102 R)
• M40: 34,874,405 km (0.117 R)
• M41: 35,870,577 km (0.045 R)
• M42: 36,179,048 km (0.076 R)
• M43: 36,720,892 km (0.09 R)
• M44: 39,073,169 km (0.099 R)
• M45: 39,231,742 km (0.113 R)
• M46: 40,187,523 km (0.097 R)
• M47: 41,231,567 km (0.118 R)
• M48: 42,284,586 km (0.075 R)
• M49: 42,855,152 km (0.118 R)
• M50: 43,100,493 km (0.082 R)
• M51: 44,086,492 km (0.095 R)
• M52: 44,416,805 km (0.108 R)
• M53: 44,582,260 km (0.089 R)
• M54: 45,913,382 km (0.105 R)
• M55: 46,080,782 km (0.112 R)
• M56: 47,173,145 km (0.088 R)
• M57: 47,342,041 km (0.091 R)
• M58: 48,870,333 km (0.111 R)
• M59: 51,801,255 km (0.087 R)
• M60: 52,062,602 km (0.072 R)
• M61: 53,463,736 km (0.108 R)
• M62: 56,750,999 km (0.039 R)
• M63: 57,200,242 km (0.118 R)
• M64: 59,372,852 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.8

Radius: 6

Gravity: 19.97 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 16.04 AU - 23.82 AU

Year: 32498 Days

Day: 24.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,866,130 km

• M1: 270,772 km (0.101 R)
• M2: 496,815 km (0.097 R)
• M3: 744,100 km (0.104 R)
• M4: 865,723 km (0.11 R)
• M5: 1,527,843 km (0.104 R)
• M6: 2,010,147 km (0.077 R)
• M7: 2,445,925 km (0.077 R)
• M8: 3,054,639 km (0.066 R)
• M9: 3,300,877 km (0.094 R)
• M10: 6,216,689 km (0.049 R)
• M11: 6,845,299 km (0.094 R)
• M12: 7,758,894 km (0.094 R)
• M13: 7,825,614 km (0.068 R)
• M14: 8,503,442 km (0.071 R)
• M15: 9,698,131 km (0.068 R)
• M16: 10,498,779 km (0.045 R)
• M17: 10,944,431 km (0.086 R)
• M18: 11,472,212 km (0.119 R)
• M19: 11,548,208 km (0.099 R)
• M20: 12,552,309 km (0.097 R)
• M21: 13,664,569 km (0.06 R)
• M22: 14,150,911 km (0.116 R)
• M23: 16,152,082 km (0.1 R)
• M24: 18,151,308 km (0.094 R)
• M25: 19,044,557 km (0.095 R)
• M26: 19,952,167 km (0.076 R)
• M27: 20,043,721 km (0.109 R)
• M28: 20,135,425 km (0.111 R)
• M29: 20,688,338 km (0.086 R)
• M30: 21,152,989 km (0.112 R)
• M31: 26,585,935 km (0.071 R)
• M32: 26,686,764 km (0.114 R)
• M33: 26,888,572 km (0.028 R)
• M34: 29,350,205 km (0.083 R)
• M35: 31,989,859 km (0.102 R)
• M36: 33,500,947 km (0.071 R)
• M37: 34,484,553 km (0.089 R)
• M38: 34,704,462 km (0.099 R)
• M39: 35,588,585 km (0.069 R)
• M40: 36,256,540 km (0.073 R)
• M41: 37,153,529 km (0.114 R)
• M42: 39,083,940 km (0.108 R)
• M43: 40,119,007 km (0.045 R)
• M44: 40,697,951 km (0.043 R)
• M45: 43,752,740 km (0.099 R)
• M46: 47,734,885 km (0.115 R)
• M47: 49,706,884 km (0.062 R)
• M48: 50,577,993 km (0.09 R)
• M49: 51,328,525 km (0.098 R)
• M50: 51,579,551 km (0.081 R)
• M51: 53,348,246 km (0.102 R)
• M52: 53,729,870 km (0.047 R)
• M53: 56,426,222 km (0.069 R)
• M54: 57,334,730 km (0.118 R)
• M55: 59,429,549 km (0.111 R)
• M56: 60,089,276 km (0.109 R)
• M57: 60,751,396 km (0.069 R)
• M58: 62,216,707 km (0.119 R)
• M59: 63,828,475 km (0.113 R)
• M60: 66,135,124 km (0.115 R)
• M61: 67,230,031 km (0.102 R)
• M62: 67,642,173 km (0.077 R)
• M63: 67,779,654 km (0.063 R)
• M64: 68,192,993 km (0.112 R)
• M65: 73,216,788 km (0.07 R)
• M66: 73,640,898 km (0.104 R)
• M67: 74,633,331 km (0.09 R)
• M68: 75,060,133 km (0.1 R)
• M69: 75,202,550 km (0.103 R)
• M70: 75,773,117 km (0.117 R)
• M71: 76,345,179 km (0.099 R)
• M72: 76,631,659 km (0.068 R)
• M73: 77,062,202 km (0.113 R)
• M74: 79,226,733 km (0.115 R)
• M75: 80,098,141 km (0.096 R)
• M76: 80,243,699 km (0.111 R)
• M77: 81,118,847 km (0.066 R)
• M78: 81,557,468 km (0.11 R)
• M79: 83,025,621 km (0.112 R)
• M80: 83,910,792 km (0.116 R)
• M81: 84,502,452 km (0.081 R)
• M82: 84,650,703 km (0.096 R)
• M83: 86,435,406 km (0.116 R)
• M84: 86,883,451 km (0.099 R)
• M85: 89,286,442 km (0.102 R)
• M86: 90,193,155 km (0.105 R)
• M87: 90,799,325 km (0.088 R)
• M88: 93,850,374 km (0.053 R)
• M89: 94,772,345 km (0.09 R)
• M90: 95,542,774 km (0.085 R)
• M91: 95,697,159 km (0.045 R)
• M92: 97,866,777 km (0.045 R)
• M93: 101,938,981 km (0.116 R)
• M94: 102,728,409 km (0.085 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 18,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit