🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.39 AU - 0.63 AU

Year: 239 Days

Day: 38.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.46 AU - 0.64 AU

Year: 268 Days

Day: 46.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.7

Radius: 9.5

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.87 AU - 0.91 AU

Year: 551 Days

Day: 8.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 55,378,123 km

• M1: 178,470 km (0.081 R)
• M2: 367,263 km (0.067 R)
• M3: 455,226 km (0.042 R)
• M4: 542,891 km (0.105 R)
• M5: 614,099 km (0.074 R)
• M6: 722,707 km (0.115 R)
• M7: 833,111 km (0.097 R)
• M8: 1,060,200 km (0.095 R)
• M9: 1,128,866 km (0.113 R)
• M10: 1,199,177 km (0.048 R)
• M11: 1,258,866 km (0.08 R)
• M12: 1,350,420 km (0.071 R)
• M13: 1,437,935 km (0.05 R)
• M14: 1,625,530 km (0.112 R)
• M15: 1,719,029 km (0.098 R)
• M16: 1,974,991 km (0.107 R)
• M17: 2,060,711 km (0.093 R)
• M18: 2,169,618 km (0.098 R)
• M19: 2,250,700 km (0.077 R)
• M20: 2,393,267 km (0.103 R)
• M21: 2,477,191 km (0.083 R)
• M22: 2,846,997 km (0.072 R)
• M23: 2,968,770 km (0.062 R)
• M24: 3,067,504 km (0.088 R)
• M25: 3,268,115 km (0.093 R)
• M26: 3,361,614 km (0.049 R)
• M27: 3,455,860 km (0.051 R)
• M28: 3,542,478 km (0.038 R)
• M29: 3,682,501 km (0.094 R)
• M30: 3,762,087 km (0.104 R)
• M31: 3,958,958 km (0.079 R)
• M32: 4,076,991 km (0.093 R)
• M33: 4,150,144 km (0.101 R)
• M34: 4,260,847 km (0.098 R)
• M35: 4,363,022 km (0.117 R)
• M36: 4,456,820 km (0.068 R)
• M37: 4,551,216 km (0.075 R)
• M38: 4,703,507 km (0.088 R)
• M39: 4,780,400 km (0.105 R)
• M40: 4,984,152 km (0.106 R)
• M41: 5,101,886 km (0.083 R)
• M42: 5,210,643 km (0.075 R)
• M43: 5,440,426 km (0.113 R)
• M44: 5,561,750 km (0.032 R)
• M45: 5,653,304 km (0.078 R)
• M46: 5,714,639 km (0.062 R)
• M47: 5,920,635 km (0.073 R)
• M48: 6,521,121 km (0.119 R)
• M49: 6,650,074 km (0.111 R)
• M50: 6,801,467 km (0.069 R)
• M51: 6,998,039 km (0.08 R)
• M52: 7,074,932 km (0.106 R)
• M53: 7,174,115 km (0.108 R)
• M54: 7,351,838 km (0.096 R)
• M55: 7,430,077 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.7

Radius: 12.2

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.82 AU - 1.24 AU

Year: 686 Days

Day: 9.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 146 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 55,378,123 km

• M1: 153,188 km (0.045 R)
• M2: 290,369 km (0.095 R)
• M3: 384,467 km (0.069 R)
• M4: 511,625 km (0.106 R)
• M5: 620,831 km (0.118 R)
• M6: 760,855 km (0.106 R)
• M7: 860,786 km (0.102 R)
• M8: 965,505 km (0.051 R)
• M9: 1,189,153 km (0.095 R)
• M10: 1,294,022 km (0.088 R)
• M11: 1,436,888 km (0.104 R)
• M12: 1,535,173 km (0.087 R)
• M13: 1,621,342 km (0.027 R)
• M14: 1,828,984 km (0.078 R)
• M15: 2,101,102 km (0.111 R)
• M16: 2,205,671 km (0.1 R)
• M17: 2,320,113 km (0.078 R)
• M18: 2,445,177 km (0.046 R)
• M19: 2,589,689 km (0.049 R)
• M20: 3,076,630 km (0.068 R)
• M21: 3,288,909 km (0.104 R)
• M22: 3,439,554 km (0.094 R)
• M23: 3,573,295 km (0.107 R)
• M24: 3,669,785 km (0.089 R)
• M25: 3,826,115 km (0.087 R)
• M26: 3,974,815 km (0.117 R)
• M27: 4,105,115 km (0.103 R)
• M28: 4,206,393 km (0.075 R)
• M29: 4,308,568 km (0.056 R)
• M30: 4,557,050 km (0.117 R)
• M31: 4,725,348 km (0.03 R)
• M32: 5,003,450 km (0.076 R)
• M33: 5,144,521 km (0.064 R)
• M34: 5,253,877 km (0.083 R)
• M35: 5,463,913 km (0.073 R)
• M36: 5,744,558 km (0.111 R)
• M37: 5,869,622 km (0.071 R)
• M38: 6,064,548 km (0.118 R)
• M39: 6,296,724 km (0.107 R)
• M40: 6,413,859 km (0.112 R)
• M41: 6,496,437 km (0.088 R)
• M42: 6,686,277 km (0.112 R)
• M43: 6,781,870 km (0.084 R)
• M44: 7,047,256 km (0.089 R)
• M45: 7,254,599 km (0.075 R)
• M46: 7,851,195 km (0.078 R)
• M47: 7,952,174 km (0.097 R)
• M48: 8,053,601 km (0.075 R)
• M49: 8,193,775 km (0.087 R)
• M50: 8,360,427 km (0.11 R)
• M51: 8,580,036 km (0.102 R)
• M52: 8,723,201 km (0.088 R)
• M53: 8,867,264 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.7

Radius: 3

Gravity: 57.86 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.5 AU - 9.04 AU

Year: 14208 Days

Day: 23.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 55,378,123 km

• M1: 69,713 km (0.086 R)
• M2: 1,287,439 km (0.12 R)
• M3: 1,629,570 km (0.055 R)
• M4: 1,890,319 km (0.072 R)
• M5: 3,056,434 km (0.114 R)
• M6: 3,311,498 km (0.08 R)
• M7: 4,186,496 km (0.094 R)
• M8: 4,685,555 km (0.054 R)
• M9: 4,941,966 km (0.093 R)
• M10: 5,053,266 km (0.119 R)
• M11: 6,819,569 km (0.051 R)
• M12: 7,617,075 km (0.111 R)
• M13: 9,851,768 km (0.036 R)
• M14: 10,846,145 km (0.059 R)
• M15: 12,070,903 km (0.067 R)
• M16: 12,120,868 km (0.087 R)
• M17: 12,572,953 km (0.117 R)
• M18: 13,287,283 km (0.104 R)
• M19: 13,909,909 km (0.068 R)
• M20: 14,066,987 km (0.099 R)
• M21: 14,277,471 km (0.065 R)
• M22: 14,541,960 km (0.047 R)
• M23: 14,861,501 km (0.119 R)
• M24: 16,272,808 km (0.072 R)
• M25: 16,383,211 km (0.119 R)
• M26: 16,604,616 km (0.082 R)
• M27: 19,162,440 km (0.107 R)
• M28: 19,806,010 km (0.058 R)
• M29: 20,101,017 km (0.078 R)
• M30: 20,754,909 km (0.085 R)
• M31: 21,054,404 km (0.093 R)
• M32: 21,114,393 km (0.113 R)
• M33: 22,327,931 km (0.08 R)
• M34: 23,004,861 km (0.106 R)
• M35: 24,064,463 km (0.082 R)
• M36: 24,568,458 km (0.114 R)
• M37: 26,359,893 km (0.059 R)
• M38: 26,424,669 km (0.109 R)
• M39: 27,599,162 km (0.087 R)
• M40: 28,991,020 km (0.041 R)
• M41: 29,661,667 km (0.075 R)
• M42: 30,677,287 km (0.089 R)
• M43: 33,581,132 km (0.111 R)
• M44: 34,073,458 km (0.039 R)
• M45: 35,350,725 km (0.103 R)
• M46: 35,565,099 km (0.035 R)
• M47: 36,138,806 km (0.115 R)
• M48: 36,932,872 km (0.096 R)
• M49: 37,659,618 km (0.106 R)
• M50: 39,422,928 km (0.091 R)
• M51: 39,942,332 km (0.089 R)
• M52: 40,613,428 km (0.046 R)
• M53: 40,837,825 km (0.062 R)
• M54: 42,193,631 km (0.108 R)
• M55: 43,640,691 km (0.078 R)
• M56: 44,562,962 km (0.055 R)
• M57: 44,640,154 km (0.068 R)
• M58: 44,949,074 km (0.088 R)
• M59: 46,270,322 km (0.116 R)
• M60: 46,739,760 km (0.115 R)
• M61: 47,604,286 km (0.116 R)
• M62: 48,078,212 km (0.087 R)
• M63: 48,157,350 km (0.096 R)
• M64: 48,315,624 km (0.103 R)
• M65: 49,110,139 km (0.09 R)
• M66: 49,989,026 km (0.103 R)
• M67: 51,276,765 km (0.081 R)
• M68: 52,249,600 km (0.117 R)
• M69: 52,412,362 km (0.07 R)
• M70: 54,131,242 km (0.03 R)
• M71: 54,873,546 km (0.095 R)
• M72: 55,121,729 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.3

Radius: 4.7

Gravity: 21.38 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.88 AU - 9.2 AU

Year: 14955 Days

Day: 22.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,378,123 km

• M1: 84,224 km (0.118 R)
• M2: 170,392 km (0.115 R)
• M3: 317,596 km (0.059 R)
• M4: 569,070 km (0.116 R)
• M5: 954,135 km (0.105 R)
• M6: 1,678,189 km (0.087 R)
• M7: 1,887,177 km (0.086 R)
• M8: 1,940,584 km (0.077 R)
• M9: 2,243,968 km (0.091 R)
• M10: 4,318,292 km (0.116 R)
• M11: 4,424,656 km (0.027 R)
• M12: 4,496,014 km (0.071 R)
• M13: 5,080,792 km (0.11 R)
• M14: 6,120,647 km (0.038 R)
• M15: 6,644,090 km (0.102 R)
• M16: 6,725,920 km (0.054 R)
• M17: 6,767,060 km (0.081 R)
• M18: 7,604,957 km (0.098 R)
• M19: 7,647,742 km (0.037 R)
• M20: 7,949,332 km (0.091 R)
• M21: 8,877,138 km (0.118 R)
• M22: 8,922,167 km (0.067 R)
• M23: 9,422,422 km (0.11 R)
• M24: 9,560,501 km (0.055 R)
• M25: 10,119,398 km (0.084 R)
• M26: 10,497,731 km (0.086 R)
• M27: 11,759,440 km (0.108 R)
• M28: 12,407,947 km (0.074 R)
• M29: 12,508,776 km (0.099 R)
• M30: 12,762,045 km (0.075 R)
• M31: 12,863,771 km (0.097 R)
• M32: 13,791,727 km (0.09 R)
• M33: 14,000,865 km (0.117 R)
• M34: 14,369,474 km (0.076 R)
• M35: 14,634,561 km (0.071 R)
• M36: 15,331,538 km (0.088 R)
• M37: 15,765,820 km (0.073 R)
• M38: 15,875,027 km (0.094 R)
• M39: 15,929,780 km (0.077 R)
• M40: 16,039,435 km (0.05 R)
• M41: 16,204,142 km (0.104 R)
• M42: 16,869,254 km (0.101 R)
• M43: 17,148,853 km (0.113 R)
• M44: 18,054,219 km (0.077 R)
• M45: 19,441,141 km (0.102 R)
• M46: 19,499,634 km (0.063 R)
• M47: 20,147,392 km (0.077 R)
• M48: 20,503,585 km (0.103 R)
• M49: 21,403,267 km (0.074 R)
• M50: 21,584,729 km (0.072 R)
• M51: 22,010,185 km (0.086 R)
• M52: 22,622,788 km (0.082 R)
• M53: 23,178,993 km (0.12 R)
• M54: 24,620,518 km (0.046 R)
• M55: 25,128,702 km (0.118 R)
• M56: 26,349,421 km (0.082 R)
• M57: 26,803,899 km (0.055 R)
• M58: 27,064,948 km (0.115 R)
• M59: 27,852,730 km (0.101 R)
• M60: 27,984,825 km (0.094 R)
• M61: 28,117,069 km (0.074 R)
• M62: 28,448,578 km (0.106 R)
• M63: 28,515,000 km (0.061 R)
• M64: 28,714,713 km (0.07 R)
• M65: 29,855,097 km (0.064 R)
• M66: 30,600,843 km (0.067 R)
• M67: 32,179,848 km (0.115 R)
• M68: 33,433,927 km (0.102 R)
• M69: 34,845,982 km (0.066 R)
• M70: 35,846,043 km (0.042 R)
• M71: 36,349,590 km (0.078 R)
• M72: 37,947,295 km (0.091 R)
• M73: 38,681,073 km (0.094 R)
• M74: 38,975,930 km (0.11 R)
• M75: 40,013,690 km (0.093 R)
• M76: 41,587,310 km (0.064 R)
• M77: 41,738,255 km (0.056 R)
• M78: 43,104,682 km (0.106 R)
• M79: 43,333,866 km (0.058 R)
• M80: 44,408,726 km (0.083 R)
• M81: 44,717,347 km (0.092 R)
• M82: 44,872,031 km (0.049 R)
• M83: 46,037,249 km (0.112 R)
• M84: 46,427,998 km (0.096 R)
• M85: 49,832,547 km (0.086 R)
• M86: 52,254,985 km (0.114 R)
• M87: 52,825,851 km (0.076 R)
• M88: 52,907,531 km (0.108 R)
• M89: 53,398,661 km (0.113 R)
• M90: 53,726,878 km (0.111 R)
• M91: 55,046,481 km (0.055 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 11,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit