🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.52 AU - 0.82 AU

Year: 210 Days

Day: 39.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,896,319 km

• M1: 32,014 km (0.071 R)
• M2: 114,143 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.21 AU - 3.23 AU

Year: 1718 Days

Day: 33.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,896,319 km

• M1: 1,614,161 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.87 AU - 4.15 AU

Year: 2518 Days

Day: 25 Hours

Environment

Temp: -135 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,896,319 km

• M1: 236,514 km (0.109 R)
• M2: 535,710 km (0.095 R)

Asteroid Belt

Center: 6.42 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.8

Radius: 11.5

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.66 AU - 9.98 AU

Year: 10894 Days

Day: 12.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 75,896,319 km

• M1: 210,185 km (0.064 R)
• M2: 432,188 km (0.087 R)
• M3: 566,228 km (0.11 R)
• M4: 740,509 km (0.109 R)
• M5: 828,473 km (0.06 R)
• M6: 1,248,245 km (0.104 R)
• M7: 1,339,948 km (0.104 R)
• M8: 1,645,726 km (0.071 R)
• M9: 1,729,950 km (0.082 R)
• M10: 2,063,852 km (0.056 R)
• M11: 2,893,522 km (0.078 R)
• M12: 3,121,210 km (0.06 R)
• M13: 3,205,434 km (0.076 R)
• M14: 3,397,966 km (0.028 R)
• M15: 3,550,257 km (0.091 R)
• M16: 3,929,936 km (0.069 R)
• M17: 4,275,806 km (0.112 R)
• M18: 4,559,743 km (0.082 R)
• M19: 4,898,732 km (0.084 R)
• M20: 5,397,342 km (0.11 R)
• M21: 5,550,081 km (0.113 R)
• M22: 5,627,124 km (0.078 R)
• M23: 6,017,126 km (0.097 R)
• M24: 6,122,742 km (0.067 R)
• M25: 6,714,102 km (0.104 R)
• M26: 6,878,660 km (0.045 R)
• M27: 7,323,863 km (0.083 R)
• M28: 7,521,631 km (0.073 R)
• M29: 8,096,386 km (0.085 R)
• M30: 8,448,091 km (0.058 R)
• M31: 8,804,882 km (0.113 R)
• M32: 8,894,940 km (0.118 R)
• M33: 9,410,454 km (0.077 R)
• M34: 9,967,108 km (0.072 R)
• M35: 10,439,089 km (0.063 R)
• M36: 10,725,868 km (0.119 R)
• M37: 10,918,401 km (0.114 R)
• M38: 11,339,668 km (0.075 R)
• M39: 11,667,437 km (0.036 R)
• M40: 12,064,769 km (0.062 R)
• M41: 12,736,912 km (0.103 R)
• M42: 12,872,897 km (0.102 R)
• M43: 12,975,072 km (0.093 R)
• M44: 13,146,062 km (0.06 R)
• M45: 13,421,323 km (0.105 R)
• M46: 13,802,797 km (0.115 R)
• M47: 13,907,516 km (0.101 R)
• M48: 15,436,705 km (0.032 R)
• M49: 15,763,576 km (0.087 R)
• M50: 15,909,434 km (0.072 R)
• M51: 16,092,542 km (0.065 R)
• M52: 16,350,150 km (0.057 R)
• M53: 16,832,154 km (0.115 R)
• M54: 17,205,999 km (0.111 R)
• M55: 17,394,044 km (0.086 R)
• M56: 17,696,231 km (0.098 R)
• M57: 18,076,360 km (0.065 R)
• M58: 18,382,437 km (0.075 R)
• M59: 19,781,177 km (0.055 R)
• M60: 20,772,562 km (0.111 R)
• M61: 21,455,925 km (0.097 R)
• M62: 21,617,790 km (0.114 R)
• M63: 21,861,335 km (0.074 R)
• M64: 22,146,768 km (0.112 R)
• M65: 23,466,670 km (0.098 R)
• M66: 23,633,472 km (0.104 R)
• M67: 24,220,344 km (0.079 R)
• M68: 25,109,703 km (0.107 R)
• M69: 25,794,562 km (0.094 R)
• M70: 25,923,665 km (0.048 R)
• M71: 26,312,171 km (0.043 R)
• M72: 27,095,017 km (0.111 R)
• M73: 27,270,046 km (0.094 R)
• M74: 28,195,010 km (0.077 R)
• M75: 28,505,575 km (0.105 R)
• M76: 28,862,067 km (0.085 R)
• M77: 29,309,514 km (0.102 R)
• M78: 29,894,890 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116

Radius: 13.2

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 10.94 AU - 11.18 AU

Year: 14083 Days

Day: 6.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 75,896,319 km

• M1: 311,313 km (0.08 R)
• M2: 449,542 km (0.1 R)
• M3: 688,449 km (0.075 R)
• M4: 858,841 km (0.094 R)
• M5: 956,978 km (0.094 R)
• M6: 1,491,042 km (0.08 R)
• M7: 1,827,039 km (0.115 R)
• M8: 2,128,927 km (0.092 R)
• M9: 2,286,005 km (0.099 R)
• M10: 2,508,607 km (0.097 R)
• M11: 3,241,487 km (0.041 R)
• M12: 3,749,970 km (0.116 R)
• M13: 4,433,482 km (0.096 R)
• M14: 5,050,125 km (0.1 R)
• M15: 5,235,177 km (0.098 R)
• M16: 5,831,475 km (0.104 R)
• M17: 5,997,827 km (0.101 R)
• M18: 6,278,623 km (0.096 R)
• M19: 7,535,544 km (0.114 R)
• M20: 7,656,269 km (0.114 R)
• M21: 8,239,103 km (0.102 R)
• M22: 9,382,629 km (0.075 R)
• M23: 9,741,963 km (0.056 R)
• M24: 9,840,847 km (0.051 R)
• M25: 10,306,246 km (0.092 R)
• M26: 10,745,017 km (0.12 R)
• M27: 10,847,192 km (0.098 R)
• M28: 11,466,677 km (0.067 R)
• M29: 11,675,815 km (0.111 R)
• M30: 12,027,070 km (0.083 R)
• M31: 12,346,312 km (0.116 R)
• M32: 12,632,343 km (0.09 R)
• M33: 12,993,024 km (0.101 R)
• M34: 13,503,751 km (0.074 R)
• M35: 14,657,899 km (0.12 R)
• M36: 15,074,977 km (0.059 R)
• M37: 15,766,120 km (0.029 R)
• M38: 16,349,850 km (0.083 R)
• M39: 16,506,779 km (0.076 R)
• M40: 17,020,199 km (0.106 R)
• M41: 17,338,692 km (0.072 R)
• M42: 17,779,857 km (0.083 R)
• M43: 17,900,881 km (0.089 R)
• M44: 18,306,142 km (0.087 R)
• M45: 20,125,102 km (0.114 R)
• M46: 20,758,201 km (0.028 R)
• M47: 22,044,293 km (0.077 R)
• M48: 22,304,594 km (0.113 R)
• M49: 23,532,792 km (0.047 R)
• M50: 24,513,257 km (0.075 R)
• M51: 25,552,513 km (0.051 R)
• M52: 25,734,723 km (0.077 R)
• M53: 25,871,605 km (0.112 R)
• M54: 25,963,010 km (0.114 R)
• M55: 26,054,564 km (0.12 R)
• M56: 26,146,267 km (0.118 R)
• M57: 26,652,207 km (0.071 R)
• M58: 26,929,561 km (0.071 R)
• M59: 27,161,438 km (0.118 R)
• M60: 27,814,283 km (0.101 R)
• M61: 28,095,527 km (0.063 R)
• M62: 28,566,611 km (0.051 R)
• M63: 28,992,815 km (0.081 R)
• M64: 29,707,744 km (0.096 R)
• M65: 30,043,292 km (0.105 R)
• M66: 30,187,504 km (0.117 R)
• M67: 30,476,677 km (0.115 R)
• M68: 30,669,957 km (0.095 R)
• M69: 31,106,334 km (0.104 R)
• M70: 31,252,192 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.8

Radius: 6.4

Gravity: 16.65 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 13.82 AU - 14.1 AU

Year: 19971 Days

Day: 24.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,896,319 km

• M1: 133,890 km (0.101 R)
• M2: 179,218 km (0.079 R)
• M3: 434,881 km (0.108 R)
• M4: 978,669 km (0.042 R)
• M5: 1,084,285 km (0.049 R)
• M6: 1,138,589 km (0.043 R)
• M7: 1,221,766 km (0.034 R)
• M8: 2,921,347 km (0.048 R)
• M9: 3,036,388 km (0.097 R)
• M10: 3,430,279 km (0.072 R)
• M11: 3,798,589 km (0.09 R)
• M12: 4,093,746 km (0.105 R)
• M13: 6,014,882 km (0.095 R)
• M14: 7,065,358 km (0.051 R)
• M15: 7,690,677 km (0.117 R)
• M16: 7,743,635 km (0.035 R)
• M17: 9,049,624 km (0.088 R)
• M18: 9,217,622 km (0.107 R)
• M19: 9,499,914 km (0.085 R)
• M20: 9,957,533 km (0.038 R)
• M21: 10,247,155 km (0.119 R)
• M22: 11,013,246 km (0.04 R)
• M23: 11,132,774 km (0.062 R)
• M24: 11,312,741 km (0.1 R)
• M25: 11,433,316 km (0.118 R)
• M26: 11,493,754 km (0.119 R)
• M27: 11,981,144 km (0.101 R)
• M28: 13,483,555 km (0.069 R)
• M29: 13,803,844 km (0.072 R)
• M30: 14,780,120 km (0.114 R)
• M31: 16,048,261 km (0.062 R)
• M32: 16,524,282 km (0.098 R)
• M33: 18,050,180 km (0.058 R)
• M34: 19,259,828 km (0.057 R)
• M35: 19,765,619 km (0.098 R)
• M36: 20,275,598 km (0.09 R)
• M37: 21,607,019 km (0.093 R)
• M38: 24,430,978 km (0.085 R)
• M39: 27,045,799 km (0.1 R)
• M40: 27,126,432 km (0.085 R)
• M41: 27,207,215 km (0.079 R)
• M42: 27,287,998 km (0.089 R)
• M43: 28,181,696 km (0.086 R)
• M44: 28,345,356 km (0.065 R)
• M45: 29,831,311 km (0.079 R)
• M46: 30,248,540 km (0.077 R)
• M47: 31,596,865 km (0.111 R)
• M48: 31,766,659 km (0.114 R)
• M49: 32,107,443 km (0.119 R)
• M50: 32,449,424 km (0.111 R)
• M51: 33,223,144 km (0.105 R)
• M52: 33,309,462 km (0.03 R)
• M53: 36,111,879 km (0.047 R)
• M54: 36,378,313 km (0.047 R)
• M55: 37,451,229 km (0.069 R)
• M56: 37,721,103 km (0.053 R)
• M57: 38,081,784 km (0.105 R)
• M58: 38,625,123 km (0.064 R)
• M59: 38,806,884 km (0.099 R)
• M60: 40,362,553 km (0.079 R)
• M61: 40,823,913 km (0.108 R)
• M62: 41,658,968 km (0.119 R)
• M63: 42,312,262 km (0.075 R)
• M64: 42,593,207 km (0.112 R)
• M65: 42,968,847 km (0.117 R)
• M66: 44,959,097 km (0.114 R)
• M67: 45,341,619 km (0.101 R)
• M68: 45,725,188 km (0.073 R)
• M69: 46,592,257 km (0.119 R)
• M70: 49,422,499 km (0.087 R)
• M71: 50,113,940 km (0.067 R)
• M72: 50,411,341 km (0.099 R)
• M73: 50,808,673 km (0.12 R)
• M74: 51,007,788 km (0.052 R)
• M75: 51,107,420 km (0.118 R)
• M76: 51,906,721 km (0.091 R)
• M77: 52,006,952 km (0.091 R)
• M78: 53,113,527 km (0.087 R)
• M79: 55,965,311 km (0.102 R)
• M80: 56,273,782 km (0.112 R)
• M81: 56,789,147 km (0.082 R)
• M82: 58,761,744 km (0.05 R)
• M83: 60,335,065 km (0.073 R)
• M84: 63,737,220 km (0.118 R)
• M85: 64,920,988 km (0.05 R)
• M86: 66,220,694 km (0.105 R)
• M87: 67,310,216 km (0.081 R)
• M88: 68,405,870 km (0.109 R)
• M89: 69,728,316 km (0.087 R)
• M90: 71,393,041 km (0.098 R)
• M91: 71,504,641 km (0.096 R)
• M92: 74,196,804 km (0.067 R)
• M93: 74,422,697 km (0.097 R)
• M94: 75,101,572 km (0.093 R)
• M95: 75,668,997 km (0.049 R)
• M96: 75,782,691 km (0.092 R)
• M97: 75,896,385 km (0.098 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 14,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit