🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.52 AU - 0.56 AU

Year: 152 Days

Day: 46.8 Hours

Environment

Temp: 192 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.7 AU - 0.86 AU

Year: 264 Days

Day: 19.4 Hours

Environment

Temp: 147 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,282,820 km

• M1: 37,699 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.04 AU - 1.12 AU

Year: 430 Days

Day: 24.9 Hours

Environment

Temp: -6 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908

Radius: 11.3

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.1 AU - 5.86 AU

Year: 4912 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,282,820 km

• M1: 141,520 km (0.038 R)
• M2: 239,805 km (0.067 R)
• M3: 391,946 km (0.118 R)
• M4: 573,109 km (0.088 R)
• M5: 669,002 km (0.088 R)
• M6: 1,235,230 km (0.095 R)
• M7: 1,463,516 km (0.071 R)
• M8: 1,723,667 km (0.085 R)
• M9: 1,831,976 km (0.096 R)
• M10: 1,961,228 km (0.075 R)
• M11: 2,151,517 km (0.096 R)
• M12: 2,388,031 km (0.1 R)
• M13: 2,822,313 km (0.109 R)
• M14: 2,994,351 km (0.1 R)
• M15: 3,717,208 km (0.08 R)
• M16: 4,122,768 km (0.072 R)
• M17: 4,343,275 km (0.098 R)
• M18: 4,567,821 km (0.104 R)
• M19: 4,976,224 km (0.117 R)
• M20: 5,132,553 km (0.08 R)
• M21: 5,237,571 km (0.064 R)
• M22: 5,369,965 km (0.1 R)
• M23: 5,692,349 km (0.093 R)
• M24: 5,801,256 km (0.077 R)
• M25: 6,299,716 km (0.118 R)
• M26: 6,412,363 km (0.057 R)
• M27: 6,639,752 km (0.025 R)
• M28: 7,190,422 km (0.103 R)
• M29: 8,646,308 km (0.083 R)
• M30: 8,866,217 km (0.051 R)
• M31: 9,247,392 km (0.05 R)
• M32: 9,504,551 km (0.047 R)
• M33: 9,894,702 km (0.099 R)
• M34: 10,422,932 km (0.091 R)
• M35: 10,690,713 km (0.072 R)
• M36: 11,507,218 km (0.037 R)
• M37: 12,062,824 km (0.07 R)
• M38: 12,308,614 km (0.102 R)
• M39: 12,520,594 km (0.082 R)
• M40: 13,272,173 km (0.117 R)
• M41: 13,380,782 km (0.082 R)
• M42: 13,818,056 km (0.105 R)
• M43: 13,928,160 km (0.052 R)
• M44: 14,334,169 km (0.1 R)
• M45: 15,044,759 km (0.086 R)
• M46: 15,158,004 km (0.11 R)
• M47: 15,233,551 km (0.092 R)
• M48: 15,613,829 km (0.115 R)
• M49: 15,997,099 km (0.071 R)
• M50: 16,074,142 km (0.102 R)
• M51: 16,267,272 km (0.085 R)
• M52: 16,655,778 km (0.118 R)
• M53: 17,760,110 km (0.071 R)
• M54: 18,442,126 km (0.066 R)
• M55: 19,132,670 km (0.076 R)
• M56: 20,038,934 km (0.048 R)
• M57: 20,330,351 km (0.102 R)
• M58: 22,279,162 km (0.115 R)
• M59: 22,365,330 km (0.071 R)
• M60: 22,667,518 km (0.113 R)
• M61: 22,840,752 km (0.114 R)
• M62: 23,014,436 km (0.082 R)
• M63: 23,232,250 km (0.096 R)
• M64: 23,669,973 km (0.089 R)
• M65: 23,933,715 km (0.07 R)
• M66: 24,865,111 km (0.114 R)
• M67: 25,312,708 km (0.11 R)
• M68: 25,943,861 km (0.105 R)
• M69: 26,215,980 km (0.104 R)
• M70: 27,129,723 km (0.111 R)
• M71: 27,729,312 km (0.12 R)
• M72: 28,240,039 km (0.045 R)
• M73: 28,613,435 km (0.081 R)
• M74: 28,941,503 km (0.113 R)
• M75: 29,743,497 km (0.104 R)
• M76: 30,218,620 km (0.079 R)
• M77: 30,984,113 km (0.118 R)
• M78: 31,707,568 km (0.098 R)
• M79: 31,950,066 km (0.034 R)
• M80: 32,144,394 km (0.085 R)
• M81: 32,436,558 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301

Radius: 8.2

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.01 AU - 6.25 AU

Year: 5811 Days

Day: 11.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 85.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 99,282,820 km

• M1: 131,197 km (0.064 R)
• M2: 239,955 km (0.097 R)
• M3: 319,541 km (0.113 R)
• M4: 428,000 km (0.109 R)
• M5: 501,602 km (0.083 R)
• M6: 570,117 km (0.046 R)
• M7: 784,342 km (0.092 R)
• M8: 842,086 km (0.093 R)
• M9: 1,314,068 km (0.101 R)
• M10: 1,629,420 km (0.104 R)
• M11: 1,780,514 km (0.085 R)
• M12: 2,000,124 km (0.119 R)
• M13: 2,129,376 km (0.105 R)
• M14: 2,516,835 km (0.078 R)
• M15: 2,586,547 km (0.105 R)
• M16: 3,166,987 km (0.093 R)
• M17: 3,356,527 km (0.111 R)
• M18: 3,472,017 km (0.082 R)
• M19: 3,667,691 km (0.073 R)
• M20: 3,766,725 km (0.057 R)
• M21: 3,826,714 km (0.115 R)
• M22: 4,192,929 km (0.078 R)
• M23: 4,359,282 km (0.09 R)
• M24: 4,485,543 km (0.092 R)
• M25: 4,655,785 km (0.048 R)
• M26: 5,290,529 km (0.102 R)
• M27: 5,470,495 km (0.068 R)
• M28: 5,721,221 km (0.108 R)
• M29: 5,836,561 km (0.077 R)
• M30: 5,975,837 km (0.11 R)
• M31: 6,400,246 km (0.068 R)
• M32: 6,495,988 km (0.033 R)
• M33: 6,737,290 km (0.117 R)
• M34: 6,981,433 km (0.12 R)
• M35: 7,554,244 km (0.065 R)
• M36: 7,833,543 km (0.078 R)
• M37: 7,884,705 km (0.072 R)
• M38: 8,349,955 km (0.099 R)
• M39: 8,507,182 km (0.109 R)
• M40: 8,559,691 km (0.059 R)
• M41: 8,665,157 km (0.059 R)
• M42: 8,824,330 km (0.05 R)
• M43: 8,984,250 km (0.115 R)
• M44: 9,307,232 km (0.061 R)
• M45: 9,524,747 km (0.069 R)
• M46: 9,771,434 km (0.077 R)
• M47: 10,075,716 km (0.097 R)
• M48: 10,439,388 km (0.103 R)
• M49: 10,552,185 km (0.11 R)
• M50: 10,949,966 km (0.112 R)
• M51: 11,294,938 km (0.07 R)
• M52: 11,439,749 km (0.07 R)
• M53: 11,556,136 km (0.085 R)
• M54: 11,819,129 km (0.069 R)
• M55: 12,321,479 km (0.085 R)
• M56: 12,500,548 km (0.055 R)
• M57: 12,770,572 km (0.076 R)
• M58: 12,830,860 km (0.07 R)
• M59: 13,072,909 km (0.072 R)
• M60: 13,285,936 km (0.067 R)
• M61: 14,431,108 km (0.107 R)
• M62: 14,777,577 km (0.108 R)
• M63: 15,190,766 km (0.107 R)
• M64: 15,478,892 km (0.119 R)
• M65: 15,607,546 km (0.108 R)
• M66: 15,866,051 km (0.057 R)
• M67: 16,093,290 km (0.1 R)
• M68: 16,814,651 km (0.073 R)
• M69: 16,913,834 km (0.033 R)
• M70: 17,046,378 km (0.11 R)
• M71: 17,412,743 km (0.08 R)
• M72: 18,288,788 km (0.047 R)
• M73: 18,356,856 km (0.119 R)
• M74: 19,629,634 km (0.081 R)
• M75: 19,908,634 km (0.037 R)
• M76: 19,978,646 km (0.075 R)
• M77: 20,930,836 km (0.092 R)
• M78: 21,073,254 km (0.115 R)
• M79: 21,681,818 km (0.049 R)
• M80: 21,825,731 km (0.067 R)
• M81: 22,150,957 km (0.109 R)
• M82: 22,769,694 km (0.104 R)
• M83: 23,430,916 km (0.106 R)
• M84: 23,838,122 km (0.118 R)
• M85: 24,998,403 km (0.082 R)
• M86: 25,149,347 km (0.114 R)
• M87: 25,225,043 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.6

Radius: 11.3

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.77 AU - 11.13 AU

Year: 10252 Days

Day: 5.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 99,282,820 km

• M1: 150,944 km (0.119 R)
• M2: 237,262 km (0.113 R)
• M3: 968,197 km (0.116 R)
• M4: 1,120,937 km (0.096 R)
• M5: 1,252,134 km (0.073 R)
• M6: 1,498,671 km (0.09 R)
• M7: 1,795,025 km (0.064 R)
• M8: 1,898,098 km (0.085 R)
• M9: 2,020,918 km (0.109 R)
• M10: 2,110,228 km (0.114 R)
• M11: 2,462,381 km (0.058 R)
• M12: 2,616,317 km (0.116 R)
• M13: 2,913,568 km (0.099 R)
• M14: 3,433,421 km (0.085 R)
• M15: 3,562,524 km (0.087 R)
• M16: 3,649,440 km (0.098 R)
• M17: 4,004,585 km (0.116 R)
• M18: 4,558,397 km (0.056 R)
• M19: 4,772,322 km (0.113 R)
• M20: 5,210,195 km (0.108 R)
• M21: 5,284,395 km (0.082 R)
• M22: 5,484,108 km (0.068 R)
• M23: 5,788,540 km (0.077 R)
• M24: 5,891,164 km (0.102 R)
• M25: 5,994,536 km (0.101 R)
• M26: 6,281,764 km (0.108 R)
• M27: 7,060,571 km (0.076 R)
• M28: 7,419,606 km (0.104 R)
• M29: 7,784,774 km (0.088 R)
• M30: 8,012,312 km (0.07 R)
• M31: 8,184,500 km (0.102 R)
• M32: 9,033,916 km (0.058 R)
• M33: 10,594,970 km (0.082 R)
• M34: 10,752,497 km (0.101 R)
• M35: 10,847,342 km (0.09 R)
• M36: 11,101,808 km (0.051 R)
• M37: 11,487,172 km (0.077 R)
• M38: 11,713,962 km (0.111 R)
• M39: 12,073,446 km (0.059 R)
• M40: 12,469,731 km (0.088 R)
• M41: 13,004,692 km (0.092 R)
• M42: 13,105,821 km (0.04 R)
• M43: 13,649,759 km (0.114 R)
• M44: 16,224,039 km (0.077 R)
• M45: 17,958,925 km (0.082 R)
• M46: 18,034,173 km (0.107 R)
• M47: 18,487,155 km (0.117 R)
• M48: 18,714,993 km (0.063 R)
• M49: 19,096,916 km (0.052 R)
• M50: 19,752,155 km (0.097 R)
• M51: 20,024,124 km (0.077 R)
• M52: 20,219,050 km (0.063 R)
• M53: 21,203,553 km (0.103 R)
• M54: 21,521,898 km (0.082 R)
• M55: 21,721,611 km (0.088 R)
• M56: 22,770,292 km (0.079 R)
• M57: 23,137,106 km (0.101 R)
• M58: 23,547,004 km (0.096 R)
• M59: 23,753,000 km (0.092 R)
• M60: 24,540,633 km (0.031 R)
• M61: 24,624,109 km (0.074 R)
• M62: 24,749,322 km (0.1 R)
• M63: 25,000,647 km (0.072 R)
• M64: 25,463,502 km (0.095 R)
• M65: 26,226,900 km (0.103 R)
• M66: 26,397,591 km (0.04 R)
• M67: 26,697,236 km (0.098 R)
• M68: 26,954,844 km (0.074 R)
• M69: 27,213,498 km (0.117 R)
• M70: 27,429,518 km (0.112 R)
• M71: 27,993,950 km (0.076 R)
• M72: 28,430,776 km (0.088 R)
• M73: 29,443,853 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.5

Radius: 7.9

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 15.24 AU - 22.82 AU

Year: 31785 Days

Day: 22.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,282,820 km

• M1: 101,427 km (0.043 R)
• M2: 156,330 km (0.092 R)
• M3: 262,544 km (0.062 R)
• M4: 1,174,044 km (0.116 R)
• M5: 1,555,967 km (0.071 R)
• M6: 3,141,106 km (0.062 R)
• M7: 4,118,579 km (0.092 R)
• M8: 4,221,203 km (0.087 R)
• M9: 4,587,269 km (0.052 R)
• M10: 4,801,044 km (0.08 R)
• M11: 5,238,319 km (0.053 R)
• M12: 5,405,569 km (0.088 R)
• M13: 5,518,067 km (0.099 R)
• M14: 7,111,733 km (0.115 R)
• M15: 7,484,082 km (0.093 R)
• M16: 7,799,285 km (0.109 R)
• M17: 8,312,555 km (0.076 R)
• M18: 10,055,221 km (0.07 R)
• M19: 10,333,024 km (0.046 R)
• M20: 10,896,260 km (0.106 R)
• M21: 11,181,693 km (0.08 R)
• M22: 11,469,669 km (0.096 R)
• M23: 11,541,925 km (0.095 R)
• M24: 12,570,709 km (0.113 R)
• M25: 13,323,486 km (0.057 R)
• M26: 14,013,431 km (0.077 R)
• M27: 14,168,414 km (0.078 R)
• M28: 14,479,877 km (0.117 R)
• M29: 17,383,572 km (0.115 R)
• M30: 18,390,216 km (0.106 R)
• M31: 18,986,214 km (0.052 R)
• M32: 20,109,843 km (0.111 R)
• M33: 20,197,209 km (0.118 R)
• M34: 21,254,865 km (0.12 R)
• M35: 21,790,426 km (0.069 R)
• M36: 22,150,059 km (0.038 R)
• M37: 22,511,488 km (0.043 R)
• M38: 23,332,032 km (0.077 R)
• M39: 23,515,738 km (0.106 R)
• M40: 24,721,198 km (0.078 R)
• M41: 25,662,168 km (0.085 R)
• M42: 25,946,703 km (0.108 R)
• M43: 26,518,915 km (0.098 R)
• M44: 26,902,783 km (0.092 R)
• M45: 28,065,309 km (0.085 R)
• M46: 28,849,351 km (0.065 R)
• M47: 29,343,174 km (0.081 R)
• M48: 31,244,562 km (0.117 R)
• M49: 32,261,230 km (0.103 R)
• M50: 32,876,526 km (0.07 R)
• M51: 33,288,817 km (0.031 R)
• M52: 34,014,517 km (0.12 R)
• M53: 36,861,963 km (0.111 R)
• M54: 37,504,934 km (0.091 R)
• M55: 38,151,795 km (0.064 R)
• M56: 38,802,247 km (0.082 R)
• M57: 39,128,819 km (0.085 R)
• M58: 40,665,189 km (0.092 R)
• M59: 40,996,848 km (0.106 R)
• M60: 41,774,457 km (0.09 R)
• M61: 42,332,906 km (0.068 R)
• M62: 44,591,086 km (0.089 R)
• M63: 45,047,509 km (0.119 R)
• M64: 48,284,957 km (0.094 R)
• M65: 49,105,950 km (0.058 R)
• M66: 51,716,133 km (0.09 R)
• M67: 52,195,595 km (0.079 R)
• M68: 53,642,655 km (0.09 R)
• M69: 55,225,251 km (0.118 R)
• M70: 55,960,823 km (0.12 R)
• M71: 61,960,895 km (0.038 R)
• M72: 64,520,514 km (0.058 R)
• M73: 68,424,271 km (0.116 R)
• M74: 70,271,954 km (0.045 R)
• M75: 71,601,879 km (0.078 R)
• M76: 72,136,093 km (0.102 R)
• M77: 73,074,371 km (0.12 R)
• M78: 74,016,538 km (0.074 R)
• M79: 74,962,745 km (0.097 R)
• M80: 75,505,187 km (0.08 R)
• M81: 77,277,323 km (0.063 R)
• M82: 77,688,269 km (0.092 R)
• M83: 81,976,492 km (0.107 R)
• M84: 84,642,475 km (0.096 R)
• M85: 86,340,860 km (0.074 R)
• M86: 86,624,946 km (0.106 R)
• M87: 87,051,749 km (0.105 R)
• M88: 89,052,920 km (0.11 R)
• M89: 89,771,289 km (0.095 R)
• M90: 95,733,661 km (0.066 R)
• M91: 96,027,771 km (0.072 R)
• M92: 96,911,894 km (0.108 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: 536 - 15,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit