🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.59 AU - 0.61 AU

Year: 163 Days

Day: 20.4 Hours

Environment

Temp: 248 °C

Axial Tilt: 131.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.69 AU - 0.89 AU

Year: 247 Days

Day: 14.1 Hours

Environment

Temp: 204 °C

Axial Tilt: 67.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,128,432 km

• M1: 546,780 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.87 AU - 0.99 AU

Year: 315 Days

Day: 27 Hours

Environment

Temp: 109 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.06 AU - 2.44 AU

Year: 1186 Days

Day: 19.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.9 AU - 2.78 AU

Year: 1258 Days

Day: 19.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.84 AU - 6.22 AU

Year: 3965 Days

Day: 29.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206

Radius: 11

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.62 AU - 6.32 AU

Year: 5127 Days

Day: 12.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 97,128,432 km

• M1: 137,480 km (0.096 R)
• M2: 242,947 km (0.086 R)
• M3: 325,375 km (0.115 R)
• M4: 407,654 km (0.082 R)
• M5: 564,882 km (0.097 R)
• M6: 661,223 km (0.105 R)
• M7: 744,549 km (0.04 R)
• M8: 1,050,775 km (0.117 R)
• M9: 1,230,293 km (0.098 R)
• M10: 1,300,305 km (0.104 R)
• M11: 1,543,850 km (0.073 R)
• M12: 1,762,712 km (0.099 R)
• M13: 1,937,143 km (0.036 R)
• M14: 2,047,396 km (0.105 R)
• M15: 2,173,956 km (0.062 R)
• M16: 2,288,698 km (0.106 R)
• M17: 2,420,194 km (0.105 R)
• M18: 2,660,449 km (0.115 R)
• M19: 2,814,684 km (0.089 R)
• M20: 3,262,131 km (0.076 R)
• M21: 3,957,761 km (0.039 R)
• M22: 4,063,377 km (0.118 R)
• M23: 4,205,795 km (0.115 R)
• M24: 4,679,870 km (0.077 R)
• M25: 4,885,717 km (0.081 R)
• M26: 5,018,261 km (0.084 R)
• M27: 5,209,596 km (0.064 R)
• M28: 5,403,475 km (0.051 R)
• M29: 5,798,413 km (0.09 R)
• M30: 5,979,128 km (0.112 R)
• M31: 6,367,035 km (0.12 R)
• M32: 6,658,003 km (0.049 R)
• M33: 7,038,729 km (0.1 R)
• M34: 7,404,646 km (0.097 R)
• M35: 7,491,712 km (0.03 R)
• M36: 7,710,873 km (0.04 R)
• M37: 7,865,557 km (0.051 R)
• M38: 7,976,558 km (0.112 R)
• M39: 8,133,038 km (0.086 R)
• M40: 8,471,727 km (0.119 R)
• M41: 8,791,867 km (0.117 R)
• M42: 8,930,394 km (0.071 R)
• M43: 9,046,333 km (0.089 R)
• M44: 9,279,855 km (0.053 R)
• M45: 9,350,166 km (0.114 R)
• M46: 9,468,049 km (0.114 R)
• M47: 10,040,111 km (0.085 R)
• M48: 10,697,295 km (0.077 R)
• M49: 10,820,564 km (0.116 R)
• M50: 10,919,448 km (0.085 R)
• M51: 11,519,335 km (0.052 R)
• M52: 11,797,886 km (0.079 R)
• M53: 11,874,181 km (0.079 R)
• M54: 12,232,767 km (0.072 R)
• M55: 12,361,571 km (0.087 R)
• M56: 12,960,412 km (0.066 R)
• M57: 13,170,896 km (0.106 R)
• M58: 13,648,711 km (0.108 R)
• M59: 13,728,896 km (0.104 R)
• M60: 14,051,279 km (0.07 R)
• M61: 14,294,675 km (0.116 R)
• M62: 14,484,963 km (0.082 R)
• M63: 14,922,986 km (0.113 R)
• M64: 15,088,441 km (0.071 R)
• M65: 15,254,495 km (0.074 R)
• M66: 15,476,797 km (0.049 R)
• M67: 16,320,081 km (0.041 R)
• M68: 17,005,388 km (0.089 R)
• M69: 17,351,558 km (0.102 R)
• M70: 17,496,518 km (0.077 R)
• M71: 18,021,756 km (0.097 R)
• M72: 18,256,775 km (0.115 R)
• M73: 19,537,632 km (0.045 R)
• M74: 19,809,451 km (0.088 R)
• M75: 19,930,625 km (0.078 R)
• M76: 20,204,090 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.7

Radius: 12.7

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.18 AU - 10.9 AU

Year: 10356 Days

Day: 6.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 97,128,432 km

• M1: 333,753 km (0.091 R)
• M2: 544,985 km (0.115 R)
• M3: 885,320 km (0.042 R)
• M4: 985,102 km (0.057 R)
• M5: 1,524,253 km (0.089 R)
• M6: 1,879,697 km (0.06 R)
• M7: 1,989,203 km (0.089 R)
• M8: 2,101,102 km (0.032 R)
• M9: 2,378,457 km (0.101 R)
• M10: 2,618,860 km (0.056 R)
• M11: 2,766,962 km (0.113 R)
• M12: 2,917,906 km (0.07 R)
• M13: 3,020,231 km (0.031 R)
• M14: 3,468,127 km (0.049 R)
• M15: 3,825,068 km (0.116 R)
• M16: 3,937,416 km (0.083 R)
• M17: 4,368,258 km (0.076 R)
• M18: 4,997,018 km (0.111 R)
• M19: 5,432,048 km (0.114 R)
• M20: 5,654,201 km (0.035 R)
• M21: 5,814,720 km (0.051 R)
• M22: 5,911,809 km (0.105 R)
• M23: 6,707,819 km (0.111 R)
• M24: 6,843,803 km (0.059 R)
• M25: 7,714,463 km (0.082 R)
• M26: 8,036,398 km (0.112 R)
• M27: 8,472,775 km (0.108 R)
• M28: 8,656,780 km (0.1 R)
• M29: 9,368,567 km (0.071 R)
• M30: 9,712,193 km (0.081 R)
• M31: 10,768,204 km (0.076 R)
• M32: 11,168,528 km (0.047 R)
• M33: 12,692,033 km (0.056 R)
• M34: 13,072,610 km (0.111 R)
• M35: 13,157,582 km (0.091 R)
• M36: 13,628,665 km (0.073 R)
• M37: 13,714,983 km (0.107 R)
• M38: 13,801,451 km (0.101 R)
• M39: 14,148,967 km (0.054 R)
• M40: 14,236,332 km (0.033 R)
• M41: 14,587,588 km (0.063 R)
• M42: 14,808,544 km (0.059 R)
• M43: 15,839,273 km (0.098 R)
• M44: 16,111,990 km (0.086 R)
• M45: 16,294,798 km (0.094 R)
• M46: 16,616,135 km (0.104 R)
• M47: 21,080,285 km (0.058 R)
• M48: 22,441,775 km (0.106 R)
• M49: 22,799,314 km (0.099 R)
• M50: 23,004,562 km (0.099 R)
• M51: 23,520,376 km (0.107 R)
• M52: 24,144,199 km (0.118 R)
• M53: 26,370,514 km (0.117 R)
• M54: 27,508,206 km (0.045 R)
• M55: 28,275,494 km (0.115 R)
• M56: 28,717,106 km (0.093 R)
• M57: 28,883,310 km (0.116 R)
• M58: 29,775,063 km (0.102 R)
• M59: 30,789,187 km (0.093 R)
• M60: 31,186,668 km (0.05 R)
• M61: 31,357,509 km (0.082 R)
• M62: 31,471,652 km (0.086 R)
• M63: 32,562,221 km (0.09 R)
• M64: 32,793,349 km (0.101 R)
• M65: 32,909,138 km (0.088 R)
• M66: 33,083,120 km (0.075 R)
• M67: 34,191,940 km (0.066 R)
• M68: 34,957,582 km (0.053 R)
• M69: 36,505,920 km (0.099 R)
• M70: 36,866,301 km (0.049 R)
• M71: 37,409,341 km (0.035 R)
• M72: 37,772,714 km (0.039 R)
• M73: 38,076,398 km (0.113 R)
• M74: 38,686,458 km (0.105 R)
• M75: 39,238,175 km (0.048 R)
• M76: 39,360,995 km (0.069 R)
• M77: 40,163,438 km (0.053 R)
• M78: 40,784,269 km (0.087 R)
• M79: 41,721,500 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.6

Radius: 9.5

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.05 AU - 14.73 AU

Year: 14410 Days

Day: 6.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 97,128,432 km

• M1: 527,781 km (0.071 R)
• M2: 1,032,674 km (0.076 R)
• M3: 1,152,203 km (0.111 R)
• M4: 1,386,922 km (0.063 R)
• M5: 1,637,049 km (0.112 R)
• M6: 1,860,100 km (0.105 R)
• M7: 2,007,304 km (0.107 R)
• M8: 2,071,482 km (0.047 R)
• M9: 2,313,232 km (0.054 R)
• M10: 2,610,782 km (0.116 R)
• M11: 2,681,243 km (0.074 R)
• M12: 2,752,302 km (0.045 R)
• M13: 2,944,984 km (0.098 R)
• M14: 3,142,154 km (0.094 R)
• M15: 3,394,824 km (0.094 R)
• M16: 3,471,867 km (0.082 R)
• M17: 3,759,694 km (0.097 R)
• M18: 4,247,233 km (0.116 R)
• M19: 4,414,184 km (0.102 R)
• M20: 5,552,026 km (0.088 R)
• M21: 5,981,671 km (0.101 R)
• M22: 6,137,851 km (0.096 R)
• M23: 6,582,007 km (0.059 R)
• M24: 6,808,049 km (0.032 R)
• M25: 7,737,651 km (0.091 R)
• M26: 9,386,070 km (0.076 R)
• M27: 9,604,034 km (0.113 R)
• M28: 9,860,594 km (0.085 R)
• M29: 9,934,346 km (0.071 R)
• M30: 10,082,298 km (0.071 R)
• M31: 11,062,015 km (0.114 R)
• M32: 11,408,184 km (0.11 R)
• M33: 11,524,272 km (0.11 R)
• M34: 11,757,944 km (0.082 R)
• M35: 13,273,221 km (0.066 R)
• M36: 14,178,437 km (0.113 R)
• M37: 14,261,763 km (0.106 R)
• M38: 14,428,715 km (0.076 R)
• M39: 15,359,064 km (0.099 R)
• M40: 16,746,734 km (0.052 R)
• M41: 16,923,110 km (0.098 R)
• M42: 17,410,948 km (0.059 R)
• M43: 17,589,568 km (0.088 R)
• M44: 18,355,360 km (0.119 R)
• M45: 18,856,662 km (0.081 R)
• M46: 18,994,142 km (0.078 R)
• M47: 19,131,922 km (0.104 R)
• M48: 19,224,074 km (0.052 R)
• M49: 19,316,227 km (0.042 R)
• M50: 19,779,681 km (0.081 R)
• M51: 20,152,928 km (0.051 R)
• M52: 20,575,691 km (0.108 R)
• M53: 21,001,447 km (0.115 R)
• M54: 21,382,323 km (0.115 R)
• M55: 21,669,401 km (0.078 R)
• M56: 22,538,415 km (0.09 R)
• M57: 22,781,961 km (0.057 R)
• M58: 22,977,335 km (0.101 R)
• M59: 23,566,751 km (0.118 R)
• M60: 23,714,853 km (0.078 R)
• M61: 24,360,368 km (0.074 R)
• M62: 24,860,922 km (0.107 R)
• M63: 25,974,080 km (0.07 R)
• M64: 26,075,956 km (0.097 R)
• M65: 27,103,245 km (0.102 R)
• M66: 27,414,109 km (0.096 R)
• M67: 28,511,110 km (0.118 R)
• M68: 28,774,402 km (0.094 R)
• M69: 28,879,869 km (0.118 R)
• M70: 29,356,488 km (0.089 R)
• M71: 29,569,066 km (0.094 R)
• M72: 29,889,056 km (0.115 R)
• M73: 30,263,799 km (0.071 R)
• M74: 30,371,061 km (0.05 R)
• M75: 31,614,668 km (0.071 R)
• M76: 33,206,239 km (0.081 R)
• M77: 33,316,942 km (0.078 R)
• M78: 33,594,296 km (0.108 R)
• M79: 34,151,249 km (0.118 R)
• M80: 34,879,940 km (0.118 R)
• M81: 35,048,836 km (0.075 R)
• M82: 35,727,113 km (0.058 R)
• M83: 37,556,845 km (0.097 R)
• M84: 37,729,929 km (0.09 R)
• M85: 37,961,208 km (0.092 R)
• M86: 38,366,917 km (0.068 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.6

Radius: 5.9

Gravity: 17.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 17.6 AU - 22.04 AU

Year: 31012 Days

Day: 19.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,128,432 km

• M1: 130,150 km (0.113 R)
• M2: 200,910 km (0.112 R)
• M3: 434,283 km (0.084 R)
• M4: 552,615 km (0.054 R)
• M5: 820,844 km (0.107 R)
• M6: 1,571,675 km (0.046 R)
• M7: 1,794,426 km (0.092 R)
• M8: 2,737,641 km (0.035 R)
• M9: 3,050,899 km (0.101 R)
• M10: 3,235,054 km (0.092 R)
• M11: 3,809,061 km (0.115 R)
• M12: 4,158,372 km (0.106 R)
• M13: 7,178,603 km (0.066 R)
• M14: 7,485,279 km (0.027 R)
• M15: 9,147,760 km (0.112 R)
• M16: 9,480,167 km (0.031 R)
• M17: 9,547,187 km (0.106 R)
• M18: 9,614,206 km (0.106 R)
• M19: 10,848,838 km (0.094 R)
• M20: 11,413,420 km (0.082 R)
• M21: 12,718,362 km (0.118 R)
• M22: 13,238,514 km (0.101 R)
• M23: 14,299,462 km (0.051 R)
• M24: 14,530,292 km (0.118 R)
• M25: 15,152,170 km (0.082 R)
• M26: 15,466,176 km (0.117 R)
• M27: 15,545,164 km (0.094 R)
• M28: 16,825,123 km (0.064 R)
• M29: 17,724,655 km (0.094 R)
• M30: 17,807,233 km (0.119 R)
• M31: 18,388,570 km (0.113 R)
• M32: 18,639,745 km (0.09 R)
• M33: 19,314,731 km (0.102 R)
• M34: 19,826,355 km (0.094 R)
• M35: 20,602,020 km (0.112 R)
• M36: 21,739,862 km (0.093 R)
• M37: 21,828,274 km (0.04 R)
• M38: 22,539,612 km (0.049 R)
• M39: 22,898,048 km (0.119 R)
• M40: 22,987,957 km (0.062 R)
• M41: 24,810,956 km (0.07 R)
• M42: 25,181,062 km (0.081 R)
• M43: 25,739,660 km (0.096 R)
• M44: 26,114,403 km (0.12 R)
• M45: 28,110,936 km (0.096 R)
• M46: 28,593,539 km (0.038 R)
• M47: 28,690,328 km (0.091 R)
• M48: 29,176,222 km (0.083 R)
• M49: 32,349,343 km (0.117 R)
• M50: 32,450,321 km (0.106 R)
• M51: 35,838,713 km (0.086 R)
• M52: 35,943,132 km (0.045 R)
• M53: 36,676,910 km (0.082 R)
• M54: 37,309,859 km (0.107 R)
• M55: 40,419,400 km (0.098 R)
• M56: 40,636,915 km (0.098 R)
• M57: 40,854,879 km (0.089 R)
• M58: 42,501,353 km (0.117 R)
• M59: 43,610,921 km (0.083 R)
• M60: 45,406,245 km (0.069 R)
• M61: 45,519,191 km (0.051 R)
• M62: 45,972,174 km (0.087 R)
• M63: 46,426,652 km (0.087 R)
• M64: 48,952,462 km (0.118 R)
• M65: 49,882,064 km (0.066 R)
• M66: 50,115,436 km (0.099 R)
• M67: 51,640,587 km (0.077 R)
• M68: 55,218,220 km (0.106 R)
• M69: 56,914,809 km (0.116 R)
• M70: 58,874,840 km (0.097 R)
• M71: 59,739,217 km (0.079 R)
• M72: 66,290,556 km (0.107 R)
• M73: 67,447,397 km (0.119 R)
• M74: 67,705,304 km (0.111 R)
• M75: 69,000,073 km (0.104 R)
• M76: 69,780,974 km (0.105 R)
• M77: 72,668,811 km (0.103 R)
• M78: 76,400,231 km (0.086 R)
• M79: 80,057,001 km (0.037 R)
• M80: 81,151,459 km (0.054 R)
• M81: 81,288,641 km (0.052 R)
• M82: 81,837,964 km (0.062 R)
• M83: 84,047,824 km (0.047 R)
• M84: 84,325,328 km (0.038 R)
• M85: 86,557,178 km (0.103 R)
• M86: 87,118,170 km (0.117 R)
• M87: 88,525,886 km (0.064 R)
• M88: 89,374,106 km (0.038 R)
• M89: 91,506,474 km (0.081 R)
• M90: 93,080,842 km (0.104 R)
• M91: 93,511,684 km (0.106 R)
• M92: 94,519,824 km (0.087 R)
• M93: 95,676,216 km (0.105 R)
• M94: 96,691,985 km (0.099 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 11,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit