🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.58 AU - 0.74 AU

Year: 164 Days

Day: 23 Hours

Environment

Temp: 316 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.81 AU - 1.21 AU

Year: 310 Days

Day: 41.1 Hours

Environment

Temp: 240 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,289,176 km

• M1: 264,788 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.29 AU - 3.01 AU

Year: 1318 Days

Day: 24.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 99.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.3

Radius: 8.3

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.34 AU - 12.16 AU

Year: 10023 Days

Day: 11.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,289,176 km

• M1: 109,805 km (0.102 R)
• M2: 289,023 km (0.064 R)
• M3: 456,872 km (0.087 R)
• M4: 533,466 km (0.111 R)
• M5: 917,933 km (0.094 R)
• M6: 1,138,589 km (0.112 R)
• M7: 1,282,951 km (0.075 R)
• M8: 1,414,298 km (0.075 R)
• M9: 1,510,938 km (0.037 R)
• M10: 1,877,154 km (0.028 R)
• M11: 2,203,128 km (0.109 R)
• M12: 2,384,440 km (0.112 R)
• M13: 2,547,053 km (0.109 R)
• M14: 2,713,257 km (0.093 R)
• M15: 2,907,734 km (0.075 R)
• M16: 3,650,637 km (0.107 R)
• M17: 3,704,043 km (0.044 R)
• M18: 3,757,599 km (0.111 R)
• M19: 4,195,921 km (0.116 R)
• M20: 4,364,518 km (0.096 R)
• M21: 4,824,980 km (0.107 R)
• M22: 4,912,944 km (0.073 R)
• M23: 5,150,505 km (0.071 R)
• M24: 5,513,729 km (0.069 R)
• M25: 6,011,142 km (0.116 R)
• M26: 6,105,987 km (0.055 R)
• M27: 6,490,453 km (0.096 R)
• M28: 6,685,678 km (0.113 R)
• M29: 6,982,032 km (0.099 R)
• M30: 7,282,873 km (0.116 R)
• M31: 8,070,656 km (0.093 R)
• M32: 8,885,216 km (0.08 R)
• M33: 9,211,190 km (0.116 R)
• M34: 9,541,053 km (0.041 R)
• M35: 10,668,423 km (0.112 R)
• M36: 11,014,742 km (0.034 R)
• M37: 11,837,231 km (0.092 R)
• M38: 12,276,001 km (0.081 R)
• M39: 12,436,969 km (0.089 R)
• M40: 14,294,525 km (0.105 R)
• M41: 14,379,048 km (0.088 R)
• M42: 15,493,403 km (0.069 R)
• M43: 15,798,134 km (0.073 R)
• M44: 17,531,973 km (0.078 R)
• M45: 17,849,569 km (0.094 R)
• M46: 18,582,599 km (0.077 R)
• M47: 19,794,641 km (0.11 R)
• M48: 20,315,092 km (0.04 R)
• M49: 20,553,102 km (0.065 R)
• M50: 20,983,944 km (0.071 R)
• M51: 21,563,037 km (0.073 R)
• M52: 22,589,129 km (0.096 R)
• M53: 23,281,917 km (0.065 R)
• M54: 23,381,549 km (0.049 R)
• M55: 23,531,147 km (0.085 R)
• M56: 23,681,044 km (0.109 R)
• M57: 23,781,125 km (0.105 R)
• M58: 23,931,620 km (0.074 R)
• M59: 24,840,876 km (0.107 R)
• M60: 25,095,492 km (0.062 R)
• M61: 25,453,330 km (0.044 R)
• M62: 25,658,578 km (0.08 R)
• M63: 25,812,963 km (0.058 R)
• M64: 26,019,109 km (0.089 R)
• M65: 26,226,003 km (0.079 R)
• M66: 26,745,257 km (0.091 R)
• M67: 26,849,527 km (0.078 R)
• M68: 27,058,515 km (0.119 R)
• M69: 27,267,952 km (0.051 R)
• M70: 28,164,342 km (0.092 R)
• M71: 29,553,957 km (0.055 R)
• M72: 31,349,431 km (0.12 R)
• M73: 32,454,809 km (0.088 R)
• M74: 33,236,159 km (0.071 R)
• M75: 33,685,401 km (0.084 R)
• M76: 33,741,650 km (0.119 R)
• M77: 34,023,642 km (0.089 R)
• M78: 34,817,408 km (0.054 R)
• M79: 35,904,237 km (0.112 R)
• M80: 36,249,808 km (0.088 R)
• M81: 36,365,148 km (0.059 R)
• M82: 36,596,426 km (0.047 R)
• M83: 36,654,321 km (0.088 R)
• M84: 36,770,109 km (0.079 R)
• M85: 36,886,048 km (0.087 R)
• M86: 37,876,685 km (0.086 R)
• M87: 39,765,208 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.1

Radius: 9.9

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.75 AU - 13.47 AU

Year: 11311 Days

Day: 8.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,289,176 km

• M1: 144,512 km (0.063 R)
• M2: 216,468 km (0.047 R)
• M3: 350,957 km (0.047 R)
• M4: 534,513 km (0.088 R)
• M5: 835,205 km (0.037 R)
• M6: 1,089,671 km (0.057 R)
• M7: 1,166,863 km (0.111 R)
• M8: 1,516,773 km (0.08 R)
• M9: 1,852,171 km (0.073 R)
• M10: 1,992,943 km (0.117 R)
• M11: 2,210,907 km (0.095 R)
• M12: 3,764,032 km (0.041 R)
• M13: 3,853,492 km (0.079 R)
• M14: 4,125,909 km (0.086 R)
• M15: 4,280,145 km (0.115 R)
• M16: 4,373,494 km (0.064 R)
• M17: 4,530,721 km (0.114 R)
• M18: 4,818,547 km (0.104 R)
• M19: 5,112,208 km (0.063 R)
• M20: 5,178,330 km (0.097 R)
• M21: 5,683,074 km (0.051 R)
• M22: 5,854,812 km (0.031 R)
• M23: 6,416,103 km (0.109 R)
• M24: 6,957,947 km (0.069 R)
• M25: 7,514,451 km (0.07 R)
• M26: 7,817,087 km (0.113 R)
• M27: 8,434,478 km (0.081 R)
• M28: 8,907,805 km (0.085 R)
• M29: 9,308,877 km (0.096 R)
• M30: 9,471,041 km (0.075 R)
• M31: 10,004,358 km (0.12 R)
• M32: 10,128,823 km (0.1 R)
• M33: 11,749,566 km (0.095 R)
• M34: 12,233,665 km (0.113 R)
• M35: 12,322,377 km (0.106 R)
• M36: 12,634,587 km (0.09 R)
• M37: 14,515,182 km (0.114 R)
• M38: 14,844,896 km (0.097 R)
• M39: 15,800,677 km (0.094 R)
• M40: 15,897,467 km (0.098 R)
• M41: 16,237,353 km (0.105 R)
• M42: 16,481,646 km (0.044 R)
• M43: 17,721,214 km (0.025 R)
• M44: 18,939,240 km (0.084 R)
• M45: 19,558,426 km (0.116 R)
• M46: 19,870,487 km (0.104 R)
• M47: 20,131,834 km (0.106 R)
• M48: 20,341,720 km (0.091 R)
• M49: 20,710,778 km (0.078 R)
• M50: 21,241,701 km (0.12 R)
• M51: 21,509,032 km (0.052 R)
• M52: 21,992,832 km (0.098 R)
• M53: 22,154,846 km (0.056 R)
• M54: 22,971,052 km (0.101 R)
• M55: 23,631,228 km (0.103 R)
• M56: 24,074,785 km (0.084 R)
• M57: 24,297,537 km (0.105 R)
• M58: 25,990,386 km (0.08 R)
• M59: 26,218,972 km (0.103 R)
• M60: 26,505,601 km (0.112 R)
• M61: 26,966,363 km (0.087 R)
• M62: 27,082,002 km (0.109 R)
• M63: 27,371,773 km (0.117 R)
• M64: 29,726,742 km (0.102 R)
• M65: 30,265,594 km (0.092 R)
• M66: 30,506,147 km (0.051 R)
• M67: 30,686,862 km (0.106 R)
• M68: 31,413,608 km (0.084 R)
• M69: 32,268,560 km (0.077 R)
• M70: 33,007,573 km (0.095 R)
• M71: 33,193,224 km (0.101 R)
• M72: 33,441,258 km (0.083 R)
• M73: 34,439,524 km (0.067 R)
• M74: 34,502,206 km (0.071 R)
• M75: 34,627,718 km (0.099 R)
• M76: 35,068,284 km (0.083 R)
• M77: 35,827,942 km (0.066 R)
• M78: 37,363,564 km (0.118 R)
• M79: 37,428,041 km (0.115 R)
• M80: 37,815,499 km (0.083 R)
• M81: 38,855,205 km (0.068 R)
• M82: 40,697,353 km (0.1 R)
• M83: 40,962,889 km (0.107 R)
• M84: 41,029,310 km (0.098 R)
• M85: 42,097,589 km (0.083 R)
• M86: 42,164,609 km (0.084 R)
• M87: 42,298,798 km (0.113 R)
• M88: 42,365,967 km (0.077 R)
• M89: 43,310,229 km (0.086 R)
• M90: 43,445,765 km (0.085 R)
• M91: 45,976,961 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.7

Radius: 14.1

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 11.09 AU - 13.77 AU

Year: 13385 Days

Day: 10.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,289,176 km

• M1: 180,565 km (0.114 R)
• M2: 281,543 km (0.112 R)
• M3: 431,739 km (0.072 R)
• M4: 553,811 km (0.078 R)
• M5: 860,786 km (0.113 R)
• M6: 1,046,288 km (0.054 R)
• M7: 1,557,613 km (0.117 R)
• M8: 1,976,038 km (0.05 R)
• M9: 2,142,092 km (0.052 R)
• M10: 2,518,480 km (0.11 R)
• M11: 3,400,210 km (0.032 R)
• M12: 3,499,992 km (0.082 R)
• M13: 3,600,970 km (0.055 R)
• M14: 3,805,770 km (0.098 R)
• M15: 3,909,740 km (0.083 R)
• M16: 4,516,509 km (0.081 R)
• M17: 5,345,730 km (0.082 R)
• M18: 5,738,275 km (0.081 R)
• M19: 6,099,704 km (0.088 R)
• M20: 6,262,765 km (0.106 R)
• M21: 7,619,020 km (0.11 R)
• M22: 7,750,666 km (0.08 R)
• M23: 8,150,541 km (0.045 R)
• M24: 8,240,300 km (0.054 R)
• M25: 8,785,883 km (0.104 R)
• M26: 8,878,035 km (0.069 R)
• M27: 9,156,287 km (0.069 R)
• M28: 9,296,460 km (0.089 R)
• M29: 9,531,778 km (0.117 R)
• M30: 9,769,040 km (0.047 R)
• M31: 10,152,759 km (0.109 R)
• M32: 13,449,896 km (0.11 R)
• M33: 14,580,407 km (0.045 R)
• M34: 15,406,636 km (0.09 R)
• M35: 15,629,537 km (0.111 R)
• M36: 16,304,672 km (0.104 R)
• M37: 16,989,232 km (0.116 R)
• M38: 17,161,868 km (0.054 R)
• M39: 17,566,979 km (0.079 R)
• M40: 17,916,888 km (0.118 R)
• M41: 18,327,834 km (0.069 R)
• M42: 18,445,866 km (0.081 R)
• M43: 18,860,851 km (0.086 R)
• M44: 20,002,731 km (0.112 R)
• M45: 21,477,168 km (0.115 R)
• M46: 22,227,551 km (0.064 R)
• M47: 22,795,873 km (0.086 R)
• M48: 24,140,758 km (0.061 R)
• M49: 24,270,160 km (0.06 R)
• M50: 25,445,401 km (0.097 R)
• M51: 26,239,167 km (0.073 R)
• M52: 27,108,331 km (0.095 R)
• M53: 28,395,621 km (0.085 R)
• M54: 28,669,086 km (0.046 R)
• M55: 30,119,437 km (0.118 R)
• M56: 31,593,724 km (0.115 R)
• M57: 35,491,347 km (0.116 R)
• M58: 35,712,303 km (0.055 R)
• M59: 37,122,263 km (0.103 R)
• M60: 37,271,711 km (0.036 R)
• M61: 38,172,889 km (0.088 R)
• M62: 38,323,683 km (0.06 R)
• M63: 43,334,464 km (0.11 R)
• M64: 44,758,037 km (0.086 R)
• M65: 44,917,209 km (0.08 R)
• M66: 45,236,003 km (0.114 R)
• M67: 46,760,704 km (0.081 R)
• M68: 47,651,111 km (0.118 R)
• M69: 48,465,372 km (0.105 R)
• M70: 48,874,372 km (0.112 R)
• M71: 49,530,957 km (0.112 R)
• M72: 50,355,840 km (0.044 R)
• M73: 51,434,890 km (0.038 R)
• M74: 52,941,639 km (0.117 R)
• M75: 53,362,757 km (0.107 R)
• M76: 55,827,233 km (0.06 R)
• M77: 56,341,700 km (0.099 R)
• M78: 57,288,953 km (0.095 R)
• M79: 57,894,675 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.5

Radius: 4.3

Gravity: 22.2 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 18.3 AU - 20.34 AU

Year: 25938 Days

Day: 16.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,289,176 km

• M1: 449,542 km (0.099 R)
• M2: 531,372 km (0.05 R)
• M3: 663,317 km (0.076 R)
• M4: 733,179 km (0.072 R)
• M5: 983,606 km (0.112 R)
• M6: 1,588,131 km (0.102 R)
• M7: 1,746,256 km (0.108 R)
• M8: 2,321,011 km (0.118 R)
• M9: 2,500,528 km (0.091 R)
• M10: 2,721,784 km (0.1 R)
• M11: 2,949,322 km (0.061 R)
• M12: 3,342,166 km (0.063 R)
• M13: 3,382,258 km (0.11 R)
• M14: 3,463,191 km (0.089 R)
• M15: 3,585,711 km (0.071 R)
• M16: 3,626,851 km (0.106 R)
• M17: 4,176,025 km (0.043 R)
• M18: 4,219,258 km (0.057 R)
• M19: 4,705,601 km (0.103 R)
• M20: 4,750,780 km (0.095 R)
• M21: 6,821,065 km (0.087 R)
• M22: 7,181,296 km (0.043 R)
• M23: 7,337,626 km (0.096 R)
• M24: 7,973,866 km (0.083 R)
• M25: 9,812,573 km (0.108 R)
• M26: 9,985,957 km (0.089 R)
• M27: 10,160,388 km (0.083 R)
• M28: 10,277,224 km (0.081 R)
• M29: 10,512,242 km (0.085 R)
• M30: 10,630,425 km (0.092 R)
• M31: 10,987,664 km (0.085 R)
• M32: 11,348,644 km (0.097 R)
• M33: 12,020,787 km (0.072 R)
• M34: 12,642,965 km (0.1 R)
• M35: 13,467,249 km (0.082 R)
• M36: 14,769,050 km (0.048 R)
• M37: 16,246,628 km (0.078 R)
• M38: 17,002,995 km (0.1 R)
• M39: 17,560,247 km (0.055 R)
• M40: 17,630,259 km (0.052 R)
• M41: 17,700,420 km (0.105 R)
• M42: 17,770,731 km (0.117 R)
• M43: 18,907,376 km (0.071 R)
• M44: 19,123,245 km (0.11 R)
• M45: 19,339,714 km (0.094 R)
• M46: 19,484,524 km (0.063 R)
• M47: 21,699,770 km (0.077 R)
• M48: 23,066,645 km (0.114 R)
• M49: 23,451,261 km (0.109 R)
• M50: 23,683,138 km (0.051 R)
• M51: 25,247,633 km (0.079 R)
• M52: 26,122,331 km (0.104 R)
• M53: 27,574,927 km (0.12 R)
• M54: 27,983,030 km (0.099 R)
• M55: 29,718,814 km (0.108 R)
• M56: 29,969,689 km (0.108 R)
• M57: 30,726,206 km (0.08 R)
• M58: 32,086,798 km (0.042 R)
• M59: 34,602,586 km (0.06 R)
• M60: 35,928,472 km (0.085 R)
• M61: 36,017,483 km (0.097 R)
• M62: 37,180,905 km (0.116 R)
• M63: 37,270,814 km (0.115 R)
• M64: 37,451,079 km (0.113 R)
• M65: 38,174,983 km (0.111 R)
• M66: 39,544,402 km (0.111 R)
• M67: 40,373,922 km (0.069 R)
• M68: 40,558,975 km (0.05 R)
• M69: 44,606,195 km (0.028 R)
• M70: 44,797,531 km (0.082 R)
• M71: 45,277,142 km (0.03 R)
• M72: 45,758,398 km (0.109 R)
• M73: 45,951,380 km (0.086 R)
• M74: 46,628,908 km (0.11 R)
• M75: 46,823,086 km (0.096 R)
• M76: 46,920,325 km (0.108 R)
• M77: 48,091,975 km (0.065 R)
• M78: 49,669,036 km (0.116 R)
• M79: 50,862,977 km (0.084 R)
• M80: 51,463,463 km (0.099 R)
• M81: 53,076,277 km (0.112 R)
• M82: 54,501,047 km (0.097 R)
• M83: 54,705,548 km (0.038 R)
• M84: 57,076,375 km (0.086 R)
• M85: 60,430,060 km (0.056 R)
• M86: 61,278,579 km (0.118 R)
• M87: 63,739,464 km (0.096 R)
• M88: 66,559,982 km (0.119 R)
• M89: 67,216,717 km (0.111 R)
• M90: 71,201,555 km (0.104 R)
• M91: 71,425,204 km (0.12 R)
• M92: 71,649,003 km (0.114 R)
• M93: 71,761,051 km (0.119 R)
• M94: 72,659,237 km (0.104 R)

Kuiper Belt

Range: 35.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 15,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit