🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.44 AU - 0.66 AU

Year: 150 Days

Day: 36.8 Hours

Environment

Temp: 184 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.96 AU - 1.28 AU

Year: 437 Days

Day: 20.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.29 AU - 2.05 AU

Year: 796 Days

Day: 23.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.44 AU - 2.3 AU

Year: 943 Days

Day: 34.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 115,532,339 km

• M1: 43,234 km (0.059 R)
• M2: 1,319,004 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.44 AU - 2.46 AU

Year: 1415 Days

Day: 27.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.34 AU - 3.44 AU

Year: 1813 Days

Day: 29.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.7

Radius: 6.2

Gravity: 23.74 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 13.11 AU - 18.53 AU

Year: 23216 Days

Day: 23.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 115,532,339 km

• M1: 109,805 km (0.104 R)
• M2: 230,231 km (0.089 R)
• M3: 606,021 km (0.104 R)
• M4: 734,675 km (0.088 R)
• M5: 844,181 km (0.117 R)
• M6: 1,204,562 km (0.116 R)
• M7: 1,573,171 km (0.102 R)
• M8: 1,643,781 km (0.118 R)
• M9: 2,051,436 km (0.054 R)
• M10: 2,655,512 km (0.081 R)
• M11: 4,063,078 km (0.088 R)
• M12: 4,408,051 km (0.076 R)
• M13: 4,660,422 km (0.063 R)
• M14: 5,770,439 km (0.025 R)
• M15: 7,370,089 km (0.066 R)
• M16: 9,417,485 km (0.118 R)
• M17: 10,603,497 km (0.089 R)
• M18: 10,805,604 km (0.114 R)
• M19: 11,145,490 km (0.083 R)
• M20: 12,327,014 km (0.051 R)
• M21: 12,968,639 km (0.077 R)
• M22: 13,329,769 km (0.082 R)
• M23: 14,358,254 km (0.098 R)
• M24: 14,432,754 km (0.115 R)
• M25: 14,957,394 km (0.075 R)
• M26: 15,260,030 km (0.09 R)
• M27: 17,514,021 km (0.112 R)
• M28: 17,753,079 km (0.101 R)
• M29: 17,993,183 km (0.114 R)
• M30: 18,073,368 km (0.071 R)
• M31: 19,127,883 km (0.119 R)
• M32: 19,703,984 km (0.081 R)
• M33: 20,118,819 km (0.041 R)
• M34: 20,620,570 km (0.031 R)
• M35: 20,957,315 km (0.047 R)
• M36: 21,380,827 km (0.083 R)
• M37: 21,636,340 km (0.082 R)
• M38: 21,807,181 km (0.082 R)
• M39: 22,236,377 km (0.105 R)
• M40: 23,190,363 km (0.07 R)
• M41: 23,277,728 km (0.111 R)
• M42: 23,365,243 km (0.119 R)
• M43: 24,423,648 km (0.062 R)
• M44: 24,601,669 km (0.11 R)
• M45: 25,497,760 km (0.09 R)
• M46: 25,587,818 km (0.119 R)
• M47: 29,850,011 km (0.085 R)
• M48: 30,040,300 km (0.068 R)
• M49: 30,517,666 km (0.065 R)
• M50: 30,901,385 km (0.096 R)
• M51: 31,576,670 km (0.05 R)
• M52: 31,673,609 km (0.089 R)
• M53: 33,236,907 km (0.037 R)
• M54: 35,729,507 km (0.109 R)
• M55: 36,336,575 km (0.088 R)
• M56: 37,663,807 km (0.069 R)
• M57: 41,314,743 km (0.062 R)
• M58: 41,845,516 km (0.118 R)
• M59: 43,882,740 km (0.094 R)
• M60: 45,076,980 km (0.088 R)
• M61: 45,623,311 km (0.101 R)
• M62: 47,164,618 km (0.063 R)
• M63: 47,830,478 km (0.092 R)
• M64: 50,185,149 km (0.107 R)
• M65: 50,637,982 km (0.109 R)
• M66: 50,751,377 km (0.115 R)
• M67: 52,233,293 km (0.08 R)
• M68: 53,960,850 km (0.088 R)
• M69: 54,076,788 km (0.054 R)
• M70: 54,540,840 km (0.087 R)
• M71: 56,881,598 km (0.107 R)
• M72: 57,235,547 km (0.11 R)
• M73: 58,896,831 km (0.076 R)
• M74: 62,631,243 km (0.094 R)
• M75: 64,711,551 km (0.074 R)
• M76: 67,312,460 km (0.103 R)
• M77: 72,360,191 km (0.11 R)
• M78: 74,026,711 km (0.089 R)
• M79: 74,155,365 km (0.111 R)
• M80: 74,542,076 km (0.105 R)
• M81: 77,397,600 km (0.11 R)
• M82: 78,051,492 km (0.107 R)
• M83: 79,364,962 km (0.05 R)
• M84: 79,496,757 km (0.12 R)
• M85: 81,481,622 km (0.073 R)
• M86: 86,717,996 km (0.039 R)
• M87: 86,853,831 km (0.11 R)
• M88: 89,308,283 km (0.075 R)
• M89: 89,856,859 km (0.039 R)
• M90: 91,509,167 km (0.078 R)
• M91: 92,062,230 km (0.083 R)
• M92: 92,200,608 km (0.039 R)
• M93: 92,477,813 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.2

Radius: 7.2

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 12.47 AU - 19.63 AU

Year: 23724 Days

Day: 15.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 115,532,339 km

• M1: 97,239 km (0.094 R)
• M2: 144,063 km (0.079 R)
• M3: 194,328 km (0.119 R)
• M4: 347,366 km (0.065 R)
• M5: 540,497 km (0.097 R)
• M6: 649,704 km (0.117 R)
• M7: 715,676 km (0.111 R)
• M8: 783,893 km (0.094 R)
• M9: 1,021,305 km (0.068 R)
• M10: 1,301,950 km (0.054 R)
• M11: 1,766,302 km (0.114 R)
• M12: 2,459,090 km (0.044 R)
• M13: 2,590,886 km (0.07 R)
• M14: 2,834,132 km (0.105 R)
• M15: 3,084,858 km (0.076 R)
• M16: 3,548,162 km (0.115 R)
• M17: 5,437,284 km (0.064 R)
• M18: 5,506,099 km (0.08 R)
• M19: 5,679,034 km (0.12 R)
• M20: 6,389,175 km (0.106 R)
• M21: 6,570,937 km (0.046 R)
• M22: 6,828,544 km (0.066 R)
• M23: 7,126,843 km (0.116 R)
• M24: 7,239,939 km (0.097 R)
• M25: 7,659,261 km (0.103 R)
• M26: 8,165,201 km (0.092 R)
• M27: 8,441,957 km (0.035 R)
• M28: 9,045,734 km (0.099 R)
• M29: 9,249,936 km (0.104 R)
• M30: 9,663,274 km (0.11 R)
• M31: 10,294,278 km (0.071 R)
• M32: 10,379,549 km (0.107 R)
• M33: 10,722,427 km (0.1 R)
• M34: 10,982,129 km (0.089 R)
• M35: 11,287,758 km (0.059 R)
• M36: 11,818,082 km (0.093 R)
• M37: 12,628,903 km (0.111 R)
• M38: 13,411,000 km (0.094 R)
• M39: 14,446,367 km (0.095 R)
• M40: 15,409,628 km (0.111 R)
• M41: 16,096,282 km (0.098 R)
• M42: 16,792,959 km (0.031 R)
• M43: 17,753,976 km (0.092 R)
• M44: 19,150,173 km (0.113 R)
• M45: 19,887,990 km (0.101 R)
• M46: 20,100,568 km (0.106 R)
• M47: 20,313,745 km (0.109 R)
• M48: 20,635,081 km (0.042 R)
• M49: 21,336,995 km (0.078 R)
• M50: 21,445,752 km (0.092 R)
• M51: 21,772,773 km (0.107 R)
• M52: 22,156,641 km (0.093 R)
• M53: 22,266,745 km (0.099 R)
• M54: 22,930,810 km (0.109 R)
• M55: 23,097,911 km (0.109 R)
• M56: 23,377,210 km (0.118 R)
• M57: 23,657,706 km (0.045 R)
• M58: 26,932,853 km (0.025 R)
• M59: 28,772,757 km (0.089 R)
• M60: 29,133,587 km (0.05 R)
• M61: 29,556,500 km (0.082 R)
• M62: 30,042,095 km (0.082 R)
• M63: 31,700,836 km (0.085 R)
• M64: 31,886,936 km (0.09 R)
• M65: 31,949,019 km (0.076 R)
• M66: 34,339,443 km (0.03 R)
• M67: 35,106,282 km (0.072 R)
• M68: 35,363,141 km (0.117 R)
• M69: 35,491,796 km (0.11 R)
• M70: 36,591,639 km (0.079 R)
• M71: 36,852,089 km (0.116 R)
• M72: 37,047,763 km (0.084 R)
• M73: 37,178,512 km (0.071 R)
• M74: 37,243,886 km (0.027 R)
• M75: 39,556,669 km (0.071 R)
• M76: 40,293,139 km (0.084 R)
• M77: 41,372,338 km (0.095 R)
• M78: 41,847,461 km (0.118 R)
• M79: 41,915,528 km (0.119 R)
• M80: 42,256,312 km (0.112 R)
• M81: 43,628,125 km (0.047 R)
• M82: 43,766,203 km (0.08 R)
• M83: 44,527,806 km (0.083 R)
• M84: 45,223,885 km (0.08 R)
• M85: 46,134,338 km (0.081 R)
• M86: 46,909,404 km (0.087 R)
• M87: 47,192,294 km (0.105 R)
• M88: 47,263,054 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.4

Radius: 8

Gravity: 15.26 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 15.45 AU - 20.15 AU

Year: 27708 Days

Day: 20.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 115,532,339 km

• M1: 766,091 km (0.083 R)
• M2: 856,149 km (0.118 R)
• M3: 2,026,453 km (0.067 R)
• M4: 2,550,494 km (0.104 R)
• M5: 3,461,545 km (0.038 R)
• M6: 3,562,972 km (0.092 R)
• M7: 4,245,737 km (0.071 R)
• M8: 4,911,448 km (0.059 R)
• M9: 4,968,295 km (0.073 R)
• M10: 5,025,441 km (0.111 R)
• M11: 5,140,482 km (0.095 R)
• M12: 6,399,947 km (0.056 R)
• M13: 6,462,329 km (0.074 R)
• M14: 6,776,784 km (0.115 R)
• M15: 7,749,768 km (0.099 R)
• M16: 9,608,970 km (0.119 R)
• M17: 10,185,221 km (0.119 R)
• M18: 10,550,988 km (0.115 R)
• M19: 10,995,743 km (0.098 R)
• M20: 14,439,336 km (0.113 R)
• M21: 14,932,859 km (0.07 R)
• M22: 15,515,543 km (0.099 R)
• M23: 16,021,034 km (0.116 R)
• M24: 16,703,350 km (0.071 R)
• M25: 16,961,556 km (0.111 R)
• M26: 17,221,258 km (0.091 R)
• M27: 17,482,157 km (0.077 R)
• M28: 18,361,493 km (0.09 R)
• M29: 18,450,205 km (0.094 R)
• M30: 18,806,547 km (0.042 R)
• M31: 19,707,275 km (0.042 R)
• M32: 19,798,081 km (0.101 R)
• M33: 19,980,292 km (0.11 R)
• M34: 20,529,914 km (0.078 R)
• M35: 20,714,219 km (0.074 R)
• M36: 20,806,670 km (0.1 R)
• M37: 21,550,620 km (0.119 R)
• M38: 21,737,917 km (0.058 R)
• M39: 22,492,638 km (0.076 R)
• M40: 22,777,921 km (0.118 R)
• M41: 23,544,461 km (0.043 R)
• M42: 23,737,442 km (0.069 R)
• M43: 24,612,290 km (0.101 R)
• M44: 25,993,976 km (0.11 R)
• M45: 26,393,403 km (0.112 R)
• M46: 27,807,252 km (0.089 R)
• M47: 28,935,370 km (0.036 R)
• M48: 29,141,964 km (0.103 R)
• M49: 29,556,949 km (0.096 R)
• M50: 29,660,919 km (0.079 R)
• M51: 30,392,603 km (0.107 R)
• M52: 30,602,638 km (0.076 R)
• M53: 32,515,396 km (0.12 R)
• M54: 33,703,203 km (0.085 R)
• M55: 36,902,354 km (0.098 R)
• M56: 37,126,452 km (0.096 R)
• M57: 39,507,601 km (0.092 R)
• M58: 44,893,124 km (0.109 R)
• M59: 45,012,653 km (0.076 R)
• M60: 45,132,331 km (0.065 R)
• M61: 45,372,137 km (0.118 R)
• M62: 46,335,397 km (0.114 R)
• M63: 46,819,496 km (0.049 R)
• M64: 47,670,708 km (0.092 R)
• M65: 50,130,994 km (0.119 R)
• M66: 50,379,327 km (0.1 R)
• M67: 52,003,212 km (0.065 R)
• M68: 53,011,053 km (0.081 R)
• M69: 53,390,582 km (0.113 R)
• M70: 53,771,159 km (0.101 R)
• M71: 53,898,168 km (0.083 R)
• M72: 59,060,791 km (0.094 R)
• M73: 61,567,602 km (0.103 R)
• M74: 62,366,455 km (0.1 R)
• M75: 64,918,744 km (0.066 R)
• M76: 65,189,516 km (0.114 R)
• M77: 66,275,746 km (0.074 R)
• M78: 67,368,110 km (0.119 R)
• M79: 68,466,308 km (0.092 R)
• M80: 71,516,908 km (0.109 R)
• M81: 72,496,774 km (0.076 R)
• M82: 75,178,914 km (0.098 R)
• M83: 76,317,952 km (0.048 R)
• M84: 77,175,896 km (0.111 R)
• M85: 80,203,906 km (0.09 R)
• M86: 82,244,122 km (0.091 R)
• M87: 83,123,758 km (0.079 R)
• M88: 84,448,896 km (0.094 R)
• M89: 86,822,116 km (0.079 R)
• M90: 87,717,759 km (0.117 R)
• M91: 89,819,310 km (0.114 R)
• M92: 89,970,104 km (0.064 R)
• M93: 92,089,308 km (0.112 R)
• M94: 94,224,967 km (0.044 R)
• M95: 94,378,155 km (0.093 R)
• M96: 98,234,489 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.8

Radius: 7.4

Gravity: 17.33 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 17.85 AU - 21.17 AU

Year: 31795 Days

Day: 16 Hours

Environment

Temp: -200 °C

Axial Tilt: 80.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 115,532,339 km

• M1: 121,174 km (0.102 R)
• M2: 283,189 km (0.089 R)
• M3: 468,690 km (0.086 R)
• M4: 521,199 km (0.093 R)
• M5: 722,109 km (0.054 R)
• M6: 1,230,891 km (0.119 R)
• M7: 2,094,071 km (0.094 R)
• M8: 3,419,059 km (0.065 R)
• M9: 4,019,695 km (0.072 R)
• M10: 4,303,632 km (0.104 R)
• M11: 5,316,708 km (0.116 R)
• M12: 5,818,160 km (0.104 R)
• M13: 6,269,198 km (0.118 R)
• M14: 6,465,919 km (0.098 R)
• M15: 7,342,114 km (0.084 R)
• M16: 7,619,169 km (0.082 R)
• M17: 13,327,076 km (0.1 R)
• M18: 13,920,231 km (0.026 R)
• M19: 14,695,597 km (0.063 R)
• M20: 15,308,201 km (0.094 R)
• M21: 17,656,139 km (0.031 R)
• M22: 18,682,680 km (0.084 R)
• M23: 18,966,018 km (0.105 R)
• M24: 19,155,708 km (0.079 R)
• M25: 19,345,997 km (0.082 R)
• M26: 21,480,609 km (0.102 R)
• M27: 22,978,383 km (0.059 R)
• M28: 23,485,071 km (0.082 R)
• M29: 23,790,849 km (0.099 R)
• M30: 24,612,739 km (0.081 R)
• M31: 25,968,096 km (0.114 R)
• M32: 29,845,673 km (0.106 R)
• M33: 30,287,585 km (0.106 R)
• M34: 31,289,741 km (0.046 R)
• M35: 32,983,937 km (0.119 R)
• M36: 33,097,931 km (0.11 R)
• M37: 33,555,251 km (0.064 R)
• M38: 34,130,006 km (0.033 R)
• M39: 35,056,167 km (0.109 R)
• M40: 35,873,270 km (0.11 R)
• M41: 35,990,555 km (0.084 R)
• M42: 36,814,839 km (0.102 R)
• M43: 39,324,942 km (0.063 R)
• M44: 42,260,650 km (0.038 R)
• M45: 43,504,407 km (0.087 R)
• M46: 45,265,922 km (0.062 R)
• M47: 47,307,634 km (0.091 R)
• M48: 47,822,699 km (0.119 R)
• M49: 48,858,365 km (0.1 R)
• M50: 50,294,505 km (0.102 R)
• M51: 50,688,546 km (0.117 R)
• M52: 52,541,166 km (0.112 R)
• M53: 54,281,288 km (0.099 R)
• M54: 55,361,385 km (0.094 R)
• M55: 55,632,606 km (0.111 R)
• M56: 57,268,758 km (0.07 R)
• M57: 57,405,789 km (0.049 R)
• M58: 60,727,760 km (0.11 R)
• M59: 61,848,996 km (0.112 R)
• M60: 63,260,003 km (0.069 R)
• M61: 64,681,631 km (0.111 R)
• M62: 65,682,890 km (0.096 R)
• M63: 65,969,968 km (0.106 R)
• M64: 67,991,035 km (0.102 R)
• M65: 68,572,223 km (0.063 R)
• M66: 68,717,632 km (0.106 R)
• M67: 72,093,607 km (0.106 R)
• M68: 72,389,662 km (0.07 R)
• M69: 74,025,365 km (0.102 R)
• M70: 74,324,112 km (0.12 R)
• M71: 75,072,699 km (0.091 R)
• M72: 75,673,335 km (0.082 R)
• M73: 75,974,326 km (0.043 R)
• M74: 80,535,565 km (0.08 R)
• M75: 82,384,894 km (0.054 R)
• M76: 83,469,927 km (0.112 R)
• M77: 85,654,505 km (0.057 R)
• M78: 89,761,116 km (0.111 R)
• M79: 90,079,610 km (0.085 R)
• M80: 90,717,794 km (0.11 R)
• M81: 90,877,565 km (0.04 R)
• M82: 92,480,656 km (0.101 R)
• M83: 92,802,291 km (0.116 R)
• M84: 93,931,306 km (0.081 R)
• M85: 94,740,481 km (0.039 R)
• M86: 94,902,645 km (0.091 R)
• M87: 96,365,862 km (0.066 R)
• M88: 98,000,368 km (0.062 R)
• M89: 98,164,328 km (0.092 R)
• M90: 99,808,857 km (0.107 R)
• M91: 102,958,491 km (0.098 R)
• M92: 103,792,798 km (0.081 R)
• M93: 106,309,034 km (0.098 R)
• M94: 107,828,500 km (0.1 R)
• M95: 108,336,534 km (0.025 R)
• M96: 113,116,635 km (0.068 R)
• M97: 114,149,758 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 16,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit