🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.47 AU - 0.69 AU

Year: 159 Days

Day: 19.7 Hours

Environment

Temp: 218 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.58 AU - 0.76 AU

Year: 197 Days

Day: 16.5 Hours

Environment

Temp: 130 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.62 AU - 0.84 AU

Year: 224 Days

Day: 42.7 Hours

Environment

Temp: 183 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.69 AU - 0.79 AU

Year: 229 Days

Day: 13.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.54 AU - 2.04 AU

Year: 862 Days

Day: 21 Hours

Environment

Temp: -44 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,739,617 km

• M1: 1,142,629 km (0.049 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.72 AU - 2.22 AU

Year: 995 Days

Day: 16.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,739,617 km

• M1: 1,187,657 km (0.079 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.85 AU - 2.95 AU

Year: 1338 Days

Day: 36.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,739,617 km

• M1: 1,691,952 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127

Radius: 3.1

Gravity: 13.22 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 13.69 AU - 14.13 AU

Year: 18671 Days

Day: 18.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,739,617 km

• M1: 42,187 km (0.116 R)
• M2: 68,217 km (0.076 R)
• M3: 138,528 km (0.061 R)
• M4: 333,154 km (0.104 R)
• M5: 601,982 km (0.102 R)
• M6: 693,237 km (0.029 R)
• M7: 740,659 km (0.085 R)
• M8: 888,911 km (0.084 R)
• M9: 1,407,267 km (0.082 R)
• M10: 1,611,319 km (0.025 R)
• M11: 1,632,262 km (0.088 R)
• M12: 1,824,645 km (0.083 R)
• M13: 2,069,537 km (0.066 R)
• M14: 2,419,895 km (0.115 R)
• M15: 2,713,257 km (0.096 R)
• M16: 2,889,632 km (0.07 R)
• M17: 3,017,838 km (0.031 R)
• M18: 3,333,190 km (0.059 R)
• M19: 3,825,517 km (0.094 R)
• M20: 3,966,288 km (0.044 R)
• M21: 4,080,132 km (0.099 R)
• M22: 4,369,455 km (0.101 R)
• M23: 4,665,210 km (0.039 R)
• M24: 4,876,292 km (0.107 R)
• M25: 5,879,645 km (0.09 R)
• M26: 6,672,514 km (0.117 R)
• M27: 7,047,107 km (0.074 R)
• M28: 7,115,922 km (0.078 R)
• M29: 7,219,444 km (0.089 R)
• M30: 8,138,573 km (0.101 R)
• M31: 8,247,031 km (0.094 R)
• M32: 8,355,939 km (0.044 R)
• M33: 8,465,295 km (0.096 R)
• M34: 8,870,256 km (0.115 R)
• M35: 8,944,606 km (0.105 R)
• M36: 8,981,856 km (0.099 R)
• M37: 9,056,505 km (0.116 R)
• M38: 9,852,366 km (0.116 R)
• M39: 10,317,167 km (0.054 R)
• M40: 10,749,505 km (0.025 R)
• M41: 11,429,277 km (0.092 R)
• M42: 11,510,210 km (0.051 R)
• M43: 12,370,846 km (0.111 R)
• M44: 12,453,873 km (0.051 R)
• M45: 12,495,461 km (0.079 R)
• M46: 12,537,199 km (0.067 R)
• M47: 12,578,787 km (0.115 R)
• M48: 13,251,978 km (0.097 R)
• M49: 14,327,138 km (0.117 R)
• M50: 15,878,617 km (0.071 R)
• M51: 16,286,122 km (0.103 R)
• M52: 17,762,653 km (0.119 R)
• M53: 18,611,770 km (0.086 R)
• M54: 19,185,179 km (0.113 R)
• M55: 19,715,952 km (0.102 R)
• M56: 20,007,518 km (0.071 R)
• M57: 20,841,078 km (0.033 R)
• M58: 20,989,479 km (0.039 R)
• M59: 21,187,696 km (0.045 R)
• M60: 21,486,293 km (0.087 R)
• M61: 21,736,122 km (0.099 R)
• M62: 22,289,335 km (0.09 R)
• M63: 23,358,062 km (0.117 R)
• M64: 23,666,383 km (0.102 R)
• M65: 23,769,456 km (0.06 R)
• M66: 24,756,503 km (0.066 R)
• M67: 25,123,466 km (0.058 R)
• M68: 25,439,417 km (0.115 R)
• M69: 25,862,779 km (0.116 R)
• M70: 26,395,198 km (0.1 R)
• M71: 27,254,638 km (0.086 R)
• M72: 27,579,265 km (0.053 R)
• M73: 28,396,369 km (0.069 R)
• M74: 28,560,777 km (0.053 R)
• M75: 28,890,490 km (0.11 R)
• M76: 28,945,542 km (0.051 R)
• M77: 30,110,311 km (0.109 R)
• M78: 31,630,076 km (0.115 R)
• M79: 32,542,474 km (0.079 R)
• M80: 32,886,848 km (0.071 R)
• M81: 33,521,292 km (0.035 R)
• M82: 33,579,187 km (0.108 R)
• M83: 37,893,141 km (0.11 R)
• M84: 39,165,919 km (0.056 R)
• M85: 39,226,955 km (0.059 R)
• M86: 39,777,027 km (0.083 R)
• M87: 40,206,672 km (0.07 R)
• M88: 40,452,760 km (0.099 R)
• M89: 40,823,015 km (0.1 R)
• M90: 40,884,799 km (0.118 R)
• M91: 41,318,333 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.1

Radius: 7

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.06 AU - 16.18 AU

Year: 19095 Days

Day: 23 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 73,739,617 km

• M1: 96,640 km (0.028 R)
• M2: 163,211 km (0.086 R)
• M3: 316,250 km (0.095 R)
• M4: 516,561 km (0.118 R)
• M5: 604,076 km (0.093 R)
• M6: 896,989 km (0.066 R)
• M7: 1,230,742 km (0.112 R)
• M8: 1,399,189 km (0.032 R)
• M9: 1,524,103 km (0.082 R)
• M10: 2,963,235 km (0.083 R)
• M11: 3,557,288 km (0.063 R)
• M12: 5,627,573 km (0.083 R)
• M13: 7,335,382 km (0.104 R)
• M14: 8,042,232 km (0.116 R)
• M15: 9,902,481 km (0.063 R)
• M16: 12,197,014 km (0.061 R)
• M17: 12,926,602 km (0.115 R)
• M18: 13,885,226 km (0.06 R)
• M19: 14,264,307 km (0.088 R)
• M20: 14,318,760 km (0.095 R)
• M21: 14,866,737 km (0.058 R)
• M22: 15,254,495 km (0.099 R)
• M23: 15,365,796 km (0.105 R)
• M24: 15,589,445 km (0.081 R)
• M25: 15,814,141 km (0.074 R)
• M26: 16,209,827 km (0.075 R)
• M27: 16,551,658 km (0.117 R)
• M28: 16,723,546 km (0.046 R)
• M29: 17,358,439 km (0.036 R)
• M30: 17,591,363 km (0.082 R)
• M31: 20,220,396 km (0.034 R)
• M32: 21,144,313 km (0.083 R)
• M33: 21,580,241 km (0.072 R)
• M34: 22,271,233 km (0.1 R)
• M35: 25,106,711 km (0.104 R)
• M36: 25,899,431 km (0.094 R)
• M37: 26,098,994 km (0.096 R)
• M38: 26,299,006 km (0.085 R)
• M39: 26,566,487 km (0.111 R)
• M40: 28,463,837 km (0.1 R)
• M41: 28,876,129 km (0.076 R)
• M42: 28,945,094 km (0.101 R)
• M43: 29,359,629 km (0.12 R)
• M44: 29,567,570 km (0.068 R)
• M45: 29,776,110 km (0.106 R)
• M46: 30,194,535 km (0.1 R)
• M47: 31,107,980 km (0.09 R)
• M48: 31,178,590 km (0.064 R)
• M49: 32,889,840 km (0.061 R)
• M50: 34,851,068 km (0.096 R)
• M51: 36,105,446 km (0.104 R)
• M52: 36,849,995 km (0.058 R)
• M53: 37,374,335 km (0.079 R)
• M54: 38,733,881 km (0.093 R)
• M55: 39,496,082 km (0.083 R)
• M56: 39,572,526 km (0.119 R)
• M57: 39,649,120 km (0.097 R)
• M58: 40,494,348 km (0.079 R)
• M59: 40,880,610 km (0.091 R)
• M60: 42,594,254 km (0.055 R)
• M61: 42,672,643 km (0.052 R)
• M62: 43,302,001 km (0.112 R)
• M63: 46,010,770 km (0.031 R)
• M64: 46,656,135 km (0.116 R)
• M65: 47,711,099 km (0.089 R)
• M66: 49,184,788 km (0.111 R)
• M67: 50,341,179 km (0.117 R)
• M68: 50,756,463 km (0.06 R)
• M69: 51,925,122 km (0.111 R)
• M70: 53,949,031 km (0.082 R)
• M71: 54,118,825 km (0.094 R)
• M72: 55,998,522 km (0.106 R)
• M73: 56,428,766 km (0.072 R)
• M74: 56,687,420 km (0.116 R)
• M75: 56,773,738 km (0.067 R)
• M76: 56,946,374 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.7

Radius: 7.4

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 16.31 AU - 19.35 AU

Year: 27096 Days

Day: 15.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,739,617 km

• M1: 659,278 km (0.116 R)
• M2: 725,998 km (0.114 R)
• M3: 965,355 km (0.036 R)
• M4: 1,016,218 km (0.084 R)
• M5: 1,120,787 km (0.075 R)
• M6: 2,526,558 km (0.086 R)
• M7: 2,633,671 km (0.088 R)
• M8: 3,949,982 km (0.112 R)
• M9: 4,158,372 km (0.086 R)
• M10: 4,413,436 km (0.098 R)
• M11: 4,717,419 km (0.061 R)
• M12: 4,849,664 km (0.083 R)
• M13: 4,938,675 km (0.106 R)
• M14: 5,999,922 km (0.055 R)
• M15: 6,288,047 km (0.114 R)
• M16: 6,778,280 km (0.067 R)
• M17: 7,691,724 km (0.075 R)
• M18: 7,899,815 km (0.069 R)
• M19: 9,242,755 km (0.067 R)
• M20: 9,575,461 km (0.025 R)
• M21: 10,424,428 km (0.084 R)
• M22: 11,415,514 km (0.115 R)
• M23: 12,314,747 km (0.071 R)
• M24: 12,865,267 km (0.058 R)
• M25: 13,112,403 km (0.067 R)
• M26: 13,548,780 km (0.114 R)
• M27: 13,800,404 km (0.107 R)
• M28: 14,372,017 km (0.083 R)
• M29: 15,538,132 km (0.1 R)
• M30: 16,199,205 km (0.106 R)
• M31: 16,600,128 km (0.042 R)
• M32: 16,667,297 km (0.107 R)
• M33: 16,801,935 km (0.07 R)
• M34: 17,275,712 km (0.114 R)
• M35: 18,863,544 km (0.097 R)
• M36: 18,933,555 km (0.1 R)
• M37: 19,497,390 km (0.075 R)
• M38: 19,568,299 km (0.116 R)
• M39: 19,639,208 km (0.116 R)
• M40: 19,710,267 km (0.117 R)
• M41: 19,995,251 km (0.098 R)
• M42: 21,076,096 km (0.097 R)
• M43: 21,660,425 km (0.03 R)
• M44: 22,102,038 km (0.103 R)
• M45: 22,323,892 km (0.114 R)
• M46: 23,294,333 km (0.115 R)
• M47: 24,049,952 km (0.091 R)
• M48: 24,507,273 km (0.119 R)
• M49: 25,663,066 km (0.104 R)
• M50: 27,867,690 km (0.085 R)
• M51: 28,107,495 km (0.104 R)
• M52: 28,508,717 km (0.102 R)
• M53: 29,397,926 km (0.094 R)
• M54: 30,460,520 km (0.088 R)
• M55: 32,203,485 km (0.032 R)
• M56: 32,539,182 km (0.09 R)
• M57: 33,298,691 km (0.086 R)
• M58: 34,406,014 km (0.119 R)
• M59: 36,744,079 km (0.059 R)
• M60: 37,358,627 km (0.07 R)
• M61: 38,331,163 km (0.087 R)
• M62: 38,686,757 km (0.056 R)
• M63: 38,954,238 km (0.086 R)
• M64: 40,481,782 km (0.1 R)
• M65: 41,663,007 km (0.056 R)
• M66: 42,395,438 km (0.106 R)
• M67: 44,152,166 km (0.12 R)
• M68: 47,259,463 km (0.084 R)
• M69: 47,640,788 km (0.089 R)
• M70: 48,023,310 km (0.07 R)
• M71: 49,080,219 km (0.042 R)
• M72: 49,853,640 km (0.08 R)
• M73: 53,185,633 km (0.109 R)
• M74: 53,284,817 km (0.085 R)
• M75: 56,588,985 km (0.095 R)
• M76: 56,690,113 km (0.12 R)
• M77: 58,010,614 km (0.081 R)
• M78: 58,725,841 km (0.067 R)
• M79: 60,681,983 km (0.107 R)
• M80: 60,992,697 km (0.068 R)
• M81: 62,554,649 km (0.091 R)
• M82: 62,659,367 km (0.114 R)
• M83: 63,288,127 km (0.095 R)
• M84: 63,918,981 km (0.095 R)
• M85: 66,676,968 km (0.08 R)
• M86: 66,890,743 km (0.07 R)
• M87: 67,855,500 km (0.119 R)
• M88: 68,393,454 km (0.115 R)
• M89: 68,716,884 km (0.097 R)
• M90: 69,040,764 km (0.07 R)
• M91: 71,104,317 km (0.067 R)
• M92: 72,747,649 km (0.068 R)
• M93: 72,967,708 km (0.077 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 19,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit