🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.83 AU - 1.09 AU

Year: 334 Days

Day: 39.4 Hours

Environment

Temp: 94 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.05 AU - 1.09 AU

Year: 393 Days

Day: 33.7 Hours

Environment

Temp: 49 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.11 AU - 1.33 AU

Year: 478 Days

Day: 21.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,695,114 km

• M1: 36,352 km (0.033 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.71 AU - 1.91 AU

Year: 864 Days

Day: 18.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.6

Radius: 12.9

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 10.3 AU - 11.92 AU

Year: 13137 Days

Day: 14.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 103,695,114 km

• M1: 176,525 km (0.094 R)
• M2: 340,335 km (0.075 R)
• M3: 576,999 km (0.101 R)
• M4: 871,557 km (0.091 R)
• M5: 1,166,265 km (0.113 R)
• M6: 1,681,480 km (0.113 R)
• M7: 2,386,834 km (0.062 R)
• M8: 2,738,838 km (0.081 R)
• M9: 3,315,538 km (0.088 R)
• M10: 3,564,169 km (0.113 R)
• M11: 3,855,885 km (0.104 R)
• M12: 4,042,134 km (0.069 R)
• M13: 4,897,236 km (0.102 R)
• M14: 5,428,458 km (0.088 R)
• M15: 6,194,549 km (0.04 R)
• M16: 6,325,596 km (0.063 R)
• M17: 6,994,598 km (0.098 R)
• M18: 7,176,808 km (0.097 R)
• M19: 7,360,664 km (0.067 R)
• M20: 7,827,110 km (0.1 R)
• M21: 8,642,119 km (0.111 R)
• M22: 9,787,590 km (0.101 R)
• M23: 10,404,233 km (0.113 R)
• M24: 10,980,484 km (0.111 R)
• M25: 11,139,506 km (0.093 R)
• M26: 11,352,683 km (0.074 R)
• M27: 12,000,442 km (0.117 R)
• M28: 12,109,499 km (0.118 R)
• M29: 12,328,809 km (0.066 R)
• M30: 13,106,419 km (0.081 R)
• M31: 13,331,564 km (0.094 R)
• M32: 14,302,753 km (0.092 R)
• M33: 14,826,196 km (0.111 R)
• M34: 15,296,681 km (0.119 R)
• M35: 16,615,985 km (0.09 R)
• M36: 17,166,206 km (0.079 R)
• M37: 17,350,959 km (0.065 R)
• M38: 18,410,262 km (0.087 R)
• M39: 19,043,061 km (0.112 R)
• M40: 19,298,275 km (0.09 R)
• M41: 19,554,536 km (0.083 R)
• M42: 19,747,517 km (0.11 R)
• M43: 20,330,351 km (0.114 R)
• M44: 21,711,887 km (0.049 R)
• M45: 24,357,525 km (0.074 R)
• M46: 24,703,994 km (0.118 R)
• M47: 24,982,396 km (0.09 R)
• M48: 25,964,805 km (0.085 R)
• M49: 26,531,930 km (0.084 R)
• M50: 29,502,046 km (0.06 R)
• M51: 30,988,900 km (0.068 R)
• M52: 33,725,942 km (0.061 R)
• M53: 34,267,038 km (0.072 R)
• M54: 34,499,962 km (0.063 R)
• M55: 35,123,336 km (0.069 R)
• M56: 35,593,373 km (0.05 R)
• M57: 36,698,003 km (0.086 R)
• M58: 37,174,921 km (0.077 R)
• M59: 37,814,153 km (0.106 R)
• M60: 38,860,291 km (0.079 R)
• M61: 41,063,718 km (0.113 R)
• M62: 41,724,342 km (0.12 R)
• M63: 42,222,054 km (0.091 R)
• M64: 42,721,861 km (0.088 R)
• M65: 42,805,336 km (0.065 R)
• M66: 43,559,010 km (0.038 R)
• M67: 43,811,232 km (0.09 R)
• M68: 44,486,368 km (0.059 R)
• M69: 45,079,822 km (0.074 R)
• M70: 45,846,661 km (0.108 R)
• M71: 46,531,969 km (0.079 R)
• M72: 48,086,141 km (0.09 R)
• M73: 48,608,088 km (0.111 R)
• M74: 49,306,860 km (0.064 R)
• M75: 49,833,145 km (0.042 R)
• M76: 50,008,923 km (0.056 R)
• M77: 50,802,689 km (0.101 R)
• M78: 51,245,499 km (0.106 R)
• M79: 52,760,626 km (0.031 R)
• M80: 53,388,787 km (0.097 R)
• M81: 55,652,353 km (0.037 R)
• M82: 55,926,117 km (0.105 R)
• M83: 56,383,288 km (0.084 R)
• M84: 56,933,658 km (0.119 R)
• M85: 57,025,512 km (0.119 R)
• M86: 59,152,644 km (0.1 R)
• M87: 60,929,268 km (0.112 R)
• M88: 61,211,410 km (0.111 R)
• M89: 62,155,073 km (0.107 R)
• M90: 62,344,314 km (0.044 R)
• M91: 62,533,855 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.3

Radius: 6.7

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 15.18 AU - 16.22 AU

Year: 22069 Days

Day: 18.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 103,695,114 km

• M1: 88,861 km (0.083 R)
• M2: 677,529 km (0.088 R)
• M3: 930,499 km (0.091 R)
• M4: 1,067,680 km (0.069 R)
• M5: 1,465,610 km (0.102 R)
• M6: 1,708,408 km (0.118 R)
• M7: 2,262,069 km (0.085 R)
• M8: 2,354,371 km (0.083 R)
• M9: 2,638,757 km (0.025 R)
• M10: 2,735,995 km (0.034 R)
• M11: 3,001,083 km (0.048 R)
• M12: 3,735,908 km (0.092 R)
• M13: 5,361,438 km (0.045 R)
• M14: 5,609,471 km (0.114 R)
• M15: 5,776,871 km (0.106 R)
• M16: 8,099,229 km (0.103 R)
• M17: 8,865,319 km (0.086 R)
• M18: 9,855,209 km (0.077 R)
• M19: 10,312,080 km (0.081 R)
• M20: 11,141,152 km (0.066 R)
• M21: 11,510,659 km (0.09 R)
• M22: 13,305,833 km (0.112 R)
• M23: 13,529,332 km (0.079 R)
• M24: 13,810,427 km (0.105 R)
• M25: 14,435,596 km (0.087 R)
• M26: 15,186,428 km (0.081 R)
• M27: 15,654,669 km (0.079 R)
• M28: 16,665,502 km (0.098 R)
• M29: 17,819,949 km (0.087 R)
• M30: 19,758,438 km (0.096 R)
• M31: 20,141,259 km (0.105 R)
• M32: 20,205,287 km (0.111 R)
• M33: 20,333,642 km (0.113 R)
• M34: 20,397,969 km (0.057 R)
• M35: 21,109,157 km (0.066 R)
• M36: 21,369,757 km (0.093 R)
• M37: 22,290,382 km (0.117 R)
• M38: 22,688,911 km (0.101 R)
• M39: 23,492,999 km (0.086 R)
• M40: 24,238,296 km (0.092 R)
• M41: 24,579,678 km (0.064 R)
• M42: 26,100,341 km (0.054 R)
• M43: 26,660,884 km (0.091 R)
• M44: 27,225,316 km (0.053 R)
• M45: 27,296,226 km (0.119 R)
• M46: 28,509,764 km (0.074 R)
• M47: 29,522,392 km (0.117 R)
• M48: 30,032,969 km (0.089 R)
• M49: 30,620,291 km (0.106 R)
• M50: 30,693,893 km (0.049 R)
• M51: 31,359,603 km (0.087 R)
• M52: 31,657,004 km (0.115 R)
• M53: 34,451,941 km (0.114 R)
• M54: 34,989,596 km (0.1 R)
• M55: 36,540,925 km (0.034 R)
• M56: 37,010,663 km (0.095 R)
• M57: 37,167,591 km (0.117 R)
• M58: 38,114,396 km (0.057 R)
• M59: 38,431,843 km (0.078 R)
• M60: 38,750,037 km (0.053 R)
• M61: 39,469,304 km (0.11 R)
• M62: 39,549,488 km (0.045 R)
• M63: 39,710,007 km (0.06 R)
• M64: 39,790,341 km (0.053 R)
• M65: 40,839,920 km (0.079 R)
• M66: 40,921,002 km (0.116 R)
• M67: 42,883,576 km (0.026 R)
• M68: 44,125,687 km (0.105 R)
• M69: 44,292,190 km (0.056 R)
• M70: 44,458,991 km (0.098 R)
• M71: 44,876,668 km (0.072 R)
• M72: 45,295,692 km (0.096 R)
• M73: 45,716,062 km (0.082 R)
• M74: 45,884,509 km (0.042 R)
• M75: 47,069,773 km (0.053 R)
• M76: 48,093,621 km (0.114 R)
• M77: 48,436,499 km (0.108 R)
• M78: 48,608,238 km (0.113 R)
• M79: 49,211,117 km (0.109 R)
• M80: 50,337,140 km (0.104 R)
• M81: 50,685,255 km (0.109 R)
• M82: 51,384,026 km (0.096 R)
• M83: 52,614,469 km (0.108 R)
• M84: 52,879,407 km (0.097 R)
• M85: 54,835,847 km (0.114 R)
• M86: 54,925,307 km (0.1 R)
• M87: 55,104,525 km (0.114 R)
• M88: 59,002,298 km (0.103 R)
• M89: 59,553,267 km (0.06 R)
• M90: 60,660,291 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.5

Radius: 7.5

Gravity: 12.95 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 17.27 AU - 21.99 AU

Year: 30854 Days

Day: 18.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,695,114 km

• M1: 167,400 km (0.085 R)
• M2: 364,570 km (0.09 R)
• M3: 714,330 km (0.063 R)
• M4: 953,387 km (0.085 R)
• M5: 1,216,979 km (0.064 R)
• M6: 1,770,640 km (0.065 R)
• M7: 1,971,102 km (0.104 R)
• M8: 3,174,916 km (0.062 R)
• M9: 4,562,436 km (0.053 R)
• M10: 5,636,997 km (0.057 R)
• M11: 5,872,913 km (0.053 R)
• M12: 6,354,319 km (0.114 R)
• M13: 6,415,355 km (0.073 R)
• M14: 7,100,214 km (0.077 R)
• M15: 7,483,484 km (0.075 R)
• M16: 7,873,635 km (0.061 R)
• M17: 8,137,376 km (0.107 R)
• M18: 8,538,298 km (0.097 R)
• M19: 8,605,767 km (0.029 R)
• M20: 9,569,028 km (0.118 R)
• M21: 9,639,040 km (0.108 R)
• M22: 9,921,181 km (0.086 R)
• M23: 9,992,240 km (0.096 R)
• M24: 12,580,134 km (0.102 R)
• M25: 13,121,229 km (0.052 R)
• M26: 13,986,952 km (0.088 R)
• M27: 15,361,009 km (0.115 R)
• M28: 17,458,371 km (0.09 R)
• M29: 18,148,316 km (0.072 R)
• M30: 19,288,401 km (0.072 R)
• M31: 21,729,540 km (0.034 R)
• M32: 22,939,038 km (0.067 R)
• M33: 23,315,726 km (0.117 R)
• M34: 24,649,690 km (0.097 R)
• M35: 25,715,126 km (0.071 R)
• M36: 26,795,671 km (0.083 R)
• M37: 27,092,922 km (0.102 R)
• M38: 27,890,877 km (0.115 R)
• M39: 28,292,697 km (0.094 R)
• M40: 28,494,505 km (0.117 R)
• M41: 31,159,142 km (0.079 R)
• M42: 32,310,447 km (0.111 R)
• M43: 33,582,029 km (0.053 R)
• M44: 33,902,468 km (0.112 R)
• M45: 34,869,917 km (0.069 R)
• M46: 35,194,395 km (0.091 R)
• M47: 35,411,312 km (0.105 R)
• M48: 36,941,997 km (0.103 R)
• M49: 38,717,724 km (0.096 R)
• M50: 38,941,672 km (0.083 R)
• M51: 39,278,267 km (0.11 R)
• M52: 40,294,037 km (0.041 R)
• M53: 40,520,977 km (0.07 R)
• M54: 40,976,054 km (0.06 R)
• M55: 41,891,293 km (0.119 R)
• M56: 42,813,415 km (0.045 R)
• M57: 47,163,721 km (0.098 R)
• M58: 48,604,647 km (0.06 R)
• M59: 52,269,496 km (0.117 R)
• M60: 53,137,463 km (0.078 R)
• M61: 55,516,967 km (0.041 R)
• M62: 58,187,139 km (0.114 R)
• M63: 61,159,349 km (0.103 R)
• M64: 61,812,045 km (0.061 R)
• M65: 63,783,745 km (0.115 R)
• M66: 64,445,716 km (0.091 R)
• M67: 64,843,795 km (0.038 R)
• M68: 64,976,788 km (0.057 R)
• M69: 65,109,780 km (0.053 R)
• M70: 66,043,271 km (0.051 R)
• M71: 66,177,012 km (0.064 R)
• M72: 67,653,991 km (0.081 R)
• M73: 68,599,450 km (0.097 R)
• M74: 71,599,486 km (0.108 R)
• M75: 72,287,337 km (0.11 R)
• M76: 73,946,826 km (0.098 R)
• M77: 76,600,094 km (0.081 R)
• M78: 78,291,896 km (0.119 R)
• M79: 78,858,573 km (0.047 R)
• M80: 80,709,547 km (0.06 R)
• M81: 81,568,688 km (0.091 R)
• M82: 86,347,891 km (0.072 R)
• M83: 88,845,128 km (0.089 R)
• M84: 89,288,237 km (0.113 R)
• M85: 90,028,447 km (0.115 R)
• M86: 90,176,699 km (0.095 R)
• M87: 91,217,002 km (0.042 R)
• M88: 92,111,897 km (0.059 R)
• M89: 94,512,195 km (0.102 R)
• M90: 98,303,902 km (0.112 R)
• M91: 99,680,951 km (0.089 R)
• M92: 100,141,413 km (0.101 R)
• M93: 102,764,163 km (0.105 R)
• M94: 103,384,396 km (0.093 R)
• M95: 103,695,110 km (0.063 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 14,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit