🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.68 AU - 0.92 AU

Year: 254 Days

Day: 41.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.61 AU - 4.35 AU

Year: 2817 Days

Day: 23.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,137,718 km

• M1: 597,195 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.53 AU - 5.51 AU

Year: 3409 Days

Day: 31.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,137,718 km

• M1: 169,794 km (0.083 R)
• M2: 861,085 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.9

Radius: 8.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.6 AU - 6.8 AU

Year: 5477 Days

Day: 9.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,137,718 km

• M1: 116,537 km (0.098 R)
• M2: 305,479 km (0.115 R)
• M3: 459,565 km (0.087 R)
• M4: 640,428 km (0.095 R)
• M5: 809,025 km (0.115 R)
• M6: 1,017,714 km (0.073 R)
• M7: 1,082,490 km (0.099 R)
• M8: 1,135,448 km (0.117 R)
• M9: 1,456,784 km (0.097 R)
• M10: 1,545,196 km (0.108 R)
• M11: 1,774,530 km (0.047 R)
• M12: 1,869,375 km (0.077 R)
• M13: 1,949,709 km (0.116 R)
• M14: 2,248,606 km (0.1 R)
• M15: 2,334,176 km (0.105 R)
• M16: 2,473,451 km (0.1 R)
• M17: 2,742,279 km (0.112 R)
• M18: 2,852,383 km (0.117 R)
• M19: 3,210,969 km (0.041 R)
• M20: 3,307,759 km (0.059 R)
• M21: 3,444,940 km (0.103 R)
• M22: 3,524,077 km (0.092 R)
• M23: 3,826,564 km (0.103 R)
• M24: 3,949,982 km (0.063 R)
• M25: 4,012,215 km (0.117 R)
• M26: 4,095,541 km (0.05 R)
• M27: 4,370,801 km (0.063 R)
• M28: 4,717,868 km (0.117 R)
• M29: 4,916,983 km (0.089 R)
• M30: 5,028,732 km (0.119 R)
• M31: 5,415,293 km (0.094 R)
• M32: 5,600,495 km (0.114 R)
• M33: 6,168,818 km (0.078 R)
• M34: 6,805,207 km (0.09 R)
• M35: 6,929,972 km (0.117 R)
• M36: 7,030,352 km (0.053 R)
• M37: 7,334,335 km (0.092 R)
• M38: 7,487,972 km (0.107 R)
• M39: 7,955,316 km (0.061 R)
• M40: 8,891,050 km (0.104 R)
• M41: 9,109,762 km (0.114 R)
• M42: 9,720,421 km (0.108 R)
• M43: 10,287,098 km (0.068 R)
• M44: 11,069,046 km (0.105 R)
• M45: 11,900,062 km (0.066 R)
• M46: 12,110,995 km (0.115 R)
• M47: 12,232,019 km (0.089 R)
• M48: 12,384,011 km (0.065 R)
• M49: 12,597,786 km (0.069 R)
• M50: 13,152,944 km (0.119 R)
• M51: 13,621,784 km (0.06 R)
• M52: 13,969,000 km (0.102 R)
• M53: 14,127,724 km (0.048 R)
• M54: 14,479,279 km (0.081 R)
• M55: 15,093,228 km (0.046 R)
• M56: 15,583,909 km (0.048 R)
• M57: 15,682,644 km (0.115 R)
• M58: 15,814,739 km (0.069 R)
• M59: 15,980,194 km (0.095 R)
• M60: 16,246,329 km (0.112 R)
• M61: 16,379,920 km (0.082 R)
• M62: 16,547,469 km (0.057 R)
• M63: 16,614,639 km (0.064 R)
• M64: 17,053,260 km (0.12 R)
• M65: 17,770,133 km (0.106 R)
• M66: 18,011,284 km (0.09 R)
• M67: 18,149,513 km (0.1 R)
• M68: 18,846,190 km (0.076 R)
• M69: 19,871,833 km (0.038 R)
• M70: 20,301,628 km (0.116 R)
• M71: 21,719,217 km (0.079 R)
• M72: 22,087,976 km (0.109 R)
• M73: 22,310,129 km (0.028 R)
• M74: 22,458,680 km (0.088 R)
• M75: 22,533,030 km (0.12 R)
• M76: 23,658,754 km (0.113 R)
• M77: 24,152,127 km (0.048 R)
• M78: 24,266,570 km (0.085 R)
• M79: 25,072,154 km (0.113 R)
• M80: 25,458,865 km (0.052 R)
• M81: 25,925,461 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.4

Radius: 10

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.81 AU - 11.85 AU

Year: 10934 Days

Day: 7.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,137,718 km

• M1: 167,998 km (0.103 R)
• M2: 473,477 km (0.112 R)
• M3: 856,747 km (0.059 R)
• M4: 1,173,894 km (0.048 R)
• M5: 1,481,169 km (0.093 R)
• M6: 1,716,187 km (0.049 R)
• M7: 2,091,378 km (0.115 R)
• M8: 2,248,606 km (0.119 R)
• M9: 2,437,099 km (0.117 R)
• M10: 2,916,710 km (0.1 R)
• M11: 3,063,465 km (0.114 R)
• M12: 3,242,833 km (0.09 R)
• M13: 4,157,624 km (0.059 R)
• M14: 4,323,229 km (0.037 R)
• M15: 4,798,202 km (0.114 R)
• M16: 6,020,417 km (0.098 R)
• M17: 6,782,169 km (0.114 R)
• M18: 7,940,356 km (0.082 R)
• M19: 8,270,518 km (0.1 R)
• M20: 9,244,999 km (0.066 R)
• M21: 10,434,751 km (0.084 R)
• M22: 10,887,583 km (0.093 R)
• M23: 11,672,075 km (0.047 R)
• M24: 12,666,302 km (0.114 R)
• M25: 12,810,514 km (0.119 R)
• M26: 13,295,361 km (0.069 R)
• M27: 13,393,049 km (0.094 R)
• M28: 13,786,192 km (0.045 R)
• M29: 14,583,698 km (0.063 R)
• M30: 14,734,941 km (0.074 R)
• M31: 15,242,826 km (0.057 R)
• M32: 15,808,157 km (0.064 R)
• M33: 15,963,589 km (0.093 R)
• M34: 17,118,335 km (0.079 R)
• M35: 17,331,213 km (0.091 R)
• M36: 17,544,988 km (0.063 R)
• M37: 17,652,250 km (0.032 R)
• M38: 18,245,704 km (0.096 R)
• M39: 18,572,276 km (0.088 R)
• M40: 19,175,904 km (0.047 R)
• M41: 20,121,362 km (0.097 R)
• M42: 20,289,810 km (0.071 R)
• M43: 20,402,307 km (0.046 R)
• M44: 21,596,697 km (0.115 R)
• M45: 22,289,335 km (0.052 R)
• M46: 22,463,616 km (0.099 R)
• M47: 23,755,543 km (0.045 R)
• M48: 23,993,105 km (0.107 R)
• M49: 24,530,311 km (0.1 R)
• M50: 24,890,692 km (0.091 R)
• M51: 25,373,893 km (0.108 R)
• M52: 27,337,814 km (0.098 R)
• M53: 27,836,274 km (0.104 R)
• M54: 29,095,888 km (0.046 R)
• M55: 29,604,820 km (0.11 R)
• M56: 29,924,511 km (0.097 R)
• M57: 30,373,903 km (0.092 R)
• M58: 30,502,707 km (0.03 R)
• M59: 30,954,941 km (0.082 R)
• M60: 31,214,344 km (0.098 R)
• M61: 31,604,944 km (0.08 R)
• M62: 32,128,088 km (0.043 R)
• M63: 32,588,251 km (0.093 R)
• M64: 32,984,535 km (0.088 R)
• M65: 33,116,929 km (0.102 R)
• M66: 33,515,159 km (0.11 R)
• M67: 33,781,593 km (0.025 R)
• M68: 33,915,034 km (0.116 R)
• M69: 33,981,904 km (0.089 R)
• M70: 34,316,555 km (0.037 R)
• M71: 36,415,862 km (0.038 R)
• M72: 36,758,291 km (0.055 R)
• M73: 39,255,528 km (0.096 R)
• M74: 39,888,327 km (0.08 R)
• M75: 40,666,386 km (0.108 R)
• M76: 41,164,098 km (0.12 R)
• M77: 41,235,456 km (0.03 R)
• M78: 41,449,531 km (0.063 R)
• M79: 42,237,463 km (0.117 R)
• M80: 42,453,333 km (0.041 R)
• M81: 44,558,025 km (0.082 R)
• M82: 44,777,635 km (0.075 R)
• M83: 45,659,963 km (0.117 R)
• M84: 45,955,269 km (0.114 R)
• M85: 50,080,580 km (0.115 R)
• M86: 50,537,601 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.6

Radius: 12.7

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 10.88 AU - 13.78 AU

Year: 15360 Days

Day: 10.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,137,718 km

• M1: 328,367 km (0.063 R)
• M2: 1,187,657 km (0.065 R)
• M3: 1,273,527 km (0.094 R)
• M4: 1,497,624 km (0.097 R)
• M5: 1,985,313 km (0.098 R)
• M6: 2,274,187 km (0.111 R)
• M7: 2,576,823 km (0.118 R)
• M8: 2,661,795 km (0.095 R)
• M9: 2,776,387 km (0.101 R)
• M10: 2,951,566 km (0.045 R)
• M11: 3,499,244 km (0.058 R)
• M12: 3,785,125 km (0.099 R)
• M13: 3,980,051 km (0.109 R)
• M14: 4,078,636 km (0.107 R)
• M15: 4,178,269 km (0.086 R)
• M16: 4,413,736 km (0.111 R)
• M17: 4,515,911 km (0.091 R)
• M18: 4,688,248 km (0.093 R)
• M19: 5,398,987 km (0.095 R)
• M20: 6,029,841 km (0.071 R)
• M21: 6,219,831 km (0.034 R)
• M22: 6,644,838 km (0.049 R)
• M23: 6,999,684 km (0.055 R)
• M24: 7,441,896 km (0.053 R)
• M25: 7,728,076 km (0.096 R)
• M26: 8,353,545 km (0.094 R)
• M27: 8,438,217 km (0.096 R)
• M28: 8,908,852 km (0.079 R)
• M29: 10,010,192 km (0.072 R)
• M30: 10,190,308 km (0.047 R)
• M31: 10,326,292 km (0.095 R)
• M32: 10,554,130 km (0.091 R)
• M33: 10,968,366 km (0.115 R)
• M34: 11,200,841 km (0.092 R)
• M35: 11,812,846 km (0.065 R)
• M36: 12,922,414 km (0.113 R)
• M37: 13,168,053 km (0.094 R)
• M38: 13,365,672 km (0.086 R)
• M39: 14,368,576 km (0.117 R)
• M40: 15,085,000 km (0.073 R)
• M41: 16,393,234 km (0.111 R)
• M42: 16,499,448 km (0.111 R)
• M43: 18,340,250 km (0.098 R)
• M44: 19,228,862 km (0.117 R)
• M45: 20,990,376 km (0.097 R)
• M46: 21,802,693 km (0.071 R)
• M47: 22,448,208 km (0.11 R)
• M48: 22,802,904 km (0.117 R)
• M49: 22,921,535 km (0.098 R)
• M50: 23,458,143 km (0.088 R)
• M51: 25,092,500 km (0.119 R)
• M52: 25,215,020 km (0.096 R)
• M53: 25,583,779 km (0.103 R)
• M54: 26,575,912 km (0.038 R)
• M55: 26,700,826 km (0.106 R)
• M56: 27,265,409 km (0.086 R)
• M57: 27,517,481 km (0.086 R)
• M58: 28,597,877 km (0.09 R)
• M59: 29,304,278 km (0.109 R)
• M60: 30,016,514 km (0.052 R)
• M61: 30,865,481 km (0.115 R)
• M62: 32,720,944 km (0.114 R)
• M63: 33,056,043 km (0.088 R)
• M64: 34,339,892 km (0.027 R)
• M65: 34,816,960 km (0.072 R)
• M66: 35,296,271 km (0.108 R)
• M67: 35,433,602 km (0.079 R)
• M68: 37,095,634 km (0.104 R)
• M69: 37,655,280 km (0.103 R)
• M70: 38,783,098 km (0.1 R)
• M71: 40,136,510 km (0.104 R)
• M72: 40,711,116 km (0.111 R)
• M73: 41,360,670 km (0.119 R)
• M74: 42,013,814 km (0.089 R)
• M75: 43,330,126 km (0.066 R)
• M76: 43,477,180 km (0.097 R)
• M77: 44,067,194 km (0.091 R)
• M78: 45,255,301 km (0.099 R)
• M79: 45,553,898 km (0.106 R)
• M80: 48,271,194 km (0.054 R)
• M81: 50,034,653 km (0.112 R)
• M82: 50,266,081 km (0.097 R)
• M83: 51,273,773 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.4

Radius: 7.8

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 14.19 AU - 16.07 AU

Year: 20878 Days

Day: 19.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,137,718 km

• M1: 209,736 km (0.061 R)
• M2: 542,591 km (0.112 R)
• M3: 927,208 km (0.075 R)
• M4: 1,494,483 km (0.073 R)
• M5: 2,152,564 km (0.066 R)
• M6: 2,379,055 km (0.079 R)
• M7: 2,445,177 km (0.099 R)
• M8: 2,647,284 km (0.085 R)
• M9: 2,785,213 km (0.073 R)
• M10: 2,890,081 km (0.103 R)
• M11: 3,249,565 km (0.042 R)
• M12: 3,585,113 km (0.107 R)
• M13: 4,208,936 km (0.119 R)
• M14: 4,329,662 km (0.111 R)
• M15: 4,950,642 km (0.056 R)
• M16: 5,120,885 km (0.09 R)
• M17: 7,798,836 km (0.066 R)
• M18: 7,848,203 km (0.103 R)
• M19: 8,197,066 km (0.118 R)
• M20: 9,065,481 km (0.086 R)
• M21: 9,431,547 km (0.042 R)
• M22: 9,909,213 km (0.11 R)
• M23: 10,232,046 km (0.071 R)
• M24: 10,449,262 km (0.094 R)
• M25: 10,888,182 km (0.104 R)
• M26: 11,897,818 km (0.076 R)
• M27: 12,068,958 km (0.116 R)
• M28: 14,916,404 km (0.105 R)
• M29: 15,659,456 km (0.11 R)
• M30: 16,161,357 km (0.103 R)
• M31: 17,310,119 km (0.078 R)
• M32: 18,090,422 km (0.094 R)
• M33: 19,550,796 km (0.093 R)
• M34: 21,048,570 km (0.111 R)
• M35: 21,394,141 km (0.069 R)
• M36: 21,602,381 km (0.107 R)
• M37: 21,741,507 km (0.046 R)
• M38: 21,880,933 km (0.107 R)
• M39: 22,160,830 km (0.076 R)
• M40: 22,653,456 km (0.103 R)
• M41: 23,864,900 km (0.111 R)
• M42: 25,097,287 km (0.107 R)
• M43: 25,243,593 km (0.088 R)
• M44: 25,316,896 km (0.089 R)
• M45: 25,979,615 km (0.097 R)
• M46: 26,797,317 km (0.116 R)
• M47: 27,322,106 km (0.115 R)
• M48: 28,153,571 km (0.027 R)
• M49: 29,223,645 km (0.056 R)
• M50: 29,454,774 km (0.072 R)
• M51: 33,797,001 km (0.077 R)
• M52: 34,770,734 km (0.115 R)
• M53: 36,083,156 km (0.094 R)
• M54: 37,662,760 km (0.104 R)
• M55: 37,830,310 km (0.051 R)
• M56: 38,334,454 km (0.119 R)
• M57: 39,775,231 km (0.091 R)
• M58: 40,202,333 km (0.105 R)
• M59: 40,545,062 km (0.088 R)
• M60: 41,147,343 km (0.063 R)
• M61: 41,752,467 km (0.115 R)
• M62: 42,012,767 km (0.036 R)
• M63: 42,273,516 km (0.071 R)
• M64: 42,622,079 km (0.11 R)
• M65: 43,322,047 km (0.099 R)
• M66: 44,644,792 km (0.107 R)
• M67: 44,822,065 km (0.053 R)
• M68: 46,518,804 km (0.104 R)
• M69: 46,698,621 km (0.088 R)
• M70: 47,058,853 km (0.115 R)
• M71: 50,250,822 km (0.092 R)
• M72: 51,175,636 km (0.116 R)
• M73: 51,826,238 km (0.11 R)
• M74: 51,919,437 km (0.113 R)
• M75: 52,012,636 km (0.107 R)
• M76: 52,105,986 km (0.106 R)
• M77: 52,199,335 km (0.055 R)
• M78: 54,456,318 km (0.102 R)
• M79: 55,691,996 km (0.116 R)
• M80: 56,552,932 km (0.106 R)
• M81: 57,611,187 km (0.118 R)
• M82: 59,551,920 km (0.056 R)
• M83: 59,844,983 km (0.074 R)
• M84: 60,824,998 km (0.117 R)
• M85: 61,218,441 km (0.026 R)
• M86: 61,908,984 km (0.12 R)
• M87: 62,304,820 km (0.112 R)
• M88: 63,597,047 km (0.108 R)
• M89: 63,696,829 km (0.119 R)
• M90: 64,697,339 km (0.098 R)
• M91: 66,713,918 km (0.095 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 15,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit