🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.77 AU - 1.01 AU

Year: 316 Days

Day: 18.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.7 AU - 1.14 AU

Year: 332 Days

Day: 42.5 Hours

Environment

Temp: 39 °C

Axial Tilt: 25.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.92 AU - 0.96 AU

Year: 343 Days

Day: 12.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.8 AU - 1.24 AU

Year: 388 Days

Day: 38.7 Hours

Environment

Temp: -0 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.7

Radius: 10.8

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.82 AU - 6.28 AU

Year: 4926 Days

Day: 5.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 83,143,807 km

• M1: 137,630 km (0.111 R)
• M2: 279,449 km (0.036 R)
• M3: 496,964 km (0.074 R)
• M4: 579,393 km (0.114 R)
• M5: 667,506 km (0.096 R)
• M6: 906,413 km (0.092 R)
• M7: 1,061,995 km (0.082 R)
• M8: 1,220,120 km (0.093 R)
• M9: 1,612,216 km (0.066 R)
• M10: 1,945,820 km (0.097 R)
• M11: 2,386,834 km (0.1 R)
• M12: 2,988,217 km (0.096 R)
• M13: 3,263,029 km (0.107 R)
• M14: 3,379,117 km (0.095 R)
• M15: 3,685,493 km (0.093 R)
• M16: 3,786,322 km (0.068 R)
• M17: 3,949,384 km (0.082 R)
• M18: 4,528,328 km (0.049 R)
• M19: 4,701,711 km (0.1 R)
• M20: 5,520,760 km (0.075 R)
• M21: 5,659,736 km (0.066 R)
• M22: 6,131,119 km (0.11 R)
• M23: 6,323,203 km (0.109 R)
• M24: 6,492,996 km (0.113 R)
• M25: 7,300,974 km (0.116 R)
• M26: 7,762,185 km (0.093 R)
• M27: 7,905,051 km (0.063 R)
• M28: 8,074,994 km (0.119 R)
• M29: 8,861,430 km (0.066 R)
• M30: 9,024,342 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907

Radius: 11

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.94 AU - 6.28 AU

Year: 5690 Days

Day: 5.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,143,807 km

• M1: 145,858 km (0.06 R)
• M2: 314,604 km (0.106 R)
• M3: 480,508 km (0.103 R)
• M4: 733,478 km (0.095 R)
• M5: 1,174,493 km (0.045 R)
• M6: 1,292,526 km (0.104 R)
• M7: 1,379,292 km (0.07 R)
• M8: 1,843,943 km (0.083 R)
• M9: 2,376,512 km (0.099 R)
• M10: 2,616,018 km (0.07 R)
• M11: 2,909,230 km (0.104 R)
• M12: 3,001,681 km (0.042 R)
• M13: 3,429,830 km (0.086 R)
• M14: 3,801,431 km (0.049 R)
• M15: 4,056,496 km (0.096 R)
• M16: 4,212,227 km (0.116 R)
• M17: 4,691,389 km (0.091 R)
• M18: 5,159,930 km (0.109 R)
• M19: 5,499,816 km (0.107 R)
• M20: 5,788,690 km (0.088 R)
• M21: 5,934,996 km (0.115 R)
• M22: 6,411,316 km (0.102 R)
• M23: 6,931,169 km (0.114 R)
• M24: 7,591,942 km (0.085 R)
• M25: 8,141,565 km (0.074 R)
• M26: 8,338,735 km (0.076 R)
• M27: 8,637,332 km (0.083 R)
• M28: 9,142,823 km (0.091 R)
• M29: 9,382,180 km (0.106 R)
• M30: 9,519,810 km (0.111 R)
• M31: 10,324,347 km (0.118 R)
• M32: 10,395,257 km (0.06 R)
• M33: 10,645,085 km (0.096 R)
• M34: 10,752,646 km (0.11 R)
• M35: 11,005,317 km (0.078 R)
• M36: 11,332,936 km (0.089 R)
• M37: 11,516,493 km (0.08 R)
• M38: 12,110,097 km (0.087 R)
• M39: 12,335,242 km (0.096 R)
• M40: 13,172,841 km (0.097 R)
• M41: 13,559,701 km (0.028 R)
• M42: 13,715,432 km (0.068 R)
• M43: 13,871,762 km (0.095 R)
• M44: 13,950,301 km (0.087 R)
• M45: 14,304,848 km (0.057 R)
• M46: 14,463,571 km (0.114 R)
• M47: 15,184,483 km (0.066 R)
• M48: 15,794,094 km (0.032 R)
• M49: 15,917,064 km (0.113 R)
• M50: 16,040,332 km (0.112 R)
• M51: 16,370,495 km (0.075 R)
• M52: 16,619,575 km (0.12 R)
• M53: 16,744,639 km (0.083 R)
• M54: 17,079,589 km (0.114 R)
• M55: 17,290,073 km (0.101 R)
• M56: 17,586,127 km (0.114 R)
• M57: 18,012,032 km (0.071 R)
• M58: 18,226,257 km (0.118 R)
• M59: 18,398,294 km (0.118 R)
• M60: 18,743,865 km (0.108 R)
• M61: 18,917,548 km (0.08 R)
• M62: 19,048,147 km (0.117 R)
• M63: 19,222,728 km (0.083 R)
• M64: 19,353,925 km (0.103 R)
• M65: 20,103,560 km (0.03 R)
• M66: 20,683,102 km (0.072 R)
• M67: 22,041,451 km (0.045 R)
• M68: 22,639,095 km (0.069 R)
• M69: 22,916,748 km (0.09 R)
• M70: 23,897,213 km (0.083 R)
• M71: 24,227,076 km (0.105 R)
• M72: 24,653,579 km (0.11 R)
• M73: 25,178,070 km (0.045 R)
• M74: 25,417,576 km (0.072 R)
• M75: 26,092,561 km (0.098 R)
• M76: 26,237,971 km (0.11 R)
• M77: 27,855,273 km (0.051 R)
• M78: 28,301,972 km (0.094 R)
• M79: 28,451,421 km (0.069 R)
• M80: 28,551,202 km (0.116 R)
• M81: 29,605,568 km (0.084 R)
• M82: 29,909,252 km (0.076 R)
• M83: 30,213,983 km (0.105 R)
• M84: 30,417,585 km (0.091 R)
• M85: 30,621,787 km (0.069 R)
• M86: 32,375,223 km (0.039 R)
• M87: 32,635,823 km (0.117 R)
• M88: 33,421,959 km (0.096 R)
• M89: 33,738,060 km (0.112 R)
• M90: 33,843,676 km (0.069 R)
• M91: 34,108,165 km (0.036 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.6

Radius: 8.4

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.72 AU - 7.86 AU

Year: 5943 Days

Day: 5.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,143,807 km

• M1: 223,798 km (0.098 R)
• M2: 357,689 km (0.113 R)
• M3: 420,071 km (0.096 R)
• M4: 486,791 km (0.072 R)
• M5: 582,085 km (0.081 R)
• M6: 1,202,019 km (0.096 R)
• M7: 1,351,916 km (0.118 R)
• M8: 1,744,311 km (0.104 R)
• M9: 1,819,409 km (0.108 R)
• M10: 2,012,091 km (0.097 R)
• M11: 2,191,160 km (0.039 R)
• M12: 2,417,202 km (0.044 R)
• M13: 2,586,398 km (0.085 R)
• M14: 3,071,543 km (0.11 R)
• M15: 3,140,059 km (0.08 R)
• M16: 3,925,598 km (0.115 R)
• M17: 4,251,123 km (0.062 R)
• M18: 4,455,922 km (0.04 R)
• M19: 4,559,594 km (0.057 R)
• M20: 5,062,542 km (0.1 R)
• M21: 5,197,928 km (0.044 R)
• M22: 5,611,117 km (0.079 R)
• M23: 6,006,504 km (0.116 R)
• M24: 6,381,546 km (0.108 R)
• M25: 6,675,356 km (0.092 R)
• M26: 6,853,677 km (0.108 R)
• M27: 7,094,081 km (0.101 R)
• M28: 7,184,887 km (0.067 R)
• M29: 7,490,515 km (0.032 R)
• M30: 7,737,950 km (0.106 R)
• M31: 8,051,208 km (0.084 R)
• M32: 8,496,860 km (0.119 R)
• M33: 9,813,620 km (0.076 R)
• M34: 10,016,625 km (0.092 R)
• M35: 10,152,609 km (0.084 R)
• M36: 10,289,342 km (0.075 R)
• M37: 10,495,637 km (0.116 R)
• M38: 10,737,986 km (0.086 R)
• M39: 11,122,452 km (0.066 R)
• M40: 11,547,160 km (0.079 R)
• M41: 11,977,105 km (0.085 R)
• M42: 12,485,289 km (0.112 R)
• M43: 12,852,701 km (0.118 R)
• M44: 12,963,553 km (0.117 R)
• M45: 13,862,337 km (0.029 R)
• M46: 14,626,483 km (0.081 R)
• M47: 15,052,687 km (0.099 R)
• M48: 16,115,879 km (0.087 R)
• M49: 16,235,558 km (0.078 R)
• M50: 17,000,152 km (0.119 R)
• M51: 17,203,306 km (0.082 R)
• M52: 18,438,985 km (0.068 R)
• M53: 19,321,014 km (0.088 R)
• M54: 19,745,872 km (0.101 R)
• M55: 20,518,246 km (0.109 R)
• M56: 20,647,947 km (0.083 R)
• M57: 20,995,164 km (0.088 R)
• M58: 21,475,822 km (0.103 R)
• M59: 21,563,486 km (0.116 R)
• M60: 21,739,413 km (0.101 R)
• M61: 22,984,067 km (0.096 R)
• M62: 23,796,234 km (0.119 R)
• M63: 24,160,206 km (0.12 R)
• M64: 24,572,049 km (0.112 R)
• M65: 24,985,986 km (0.101 R)
• M66: 25,170,739 km (0.095 R)
• M67: 25,541,742 km (0.098 R)
• M68: 26,242,010 km (0.066 R)
• M69: 27,232,946 km (0.088 R)
• M70: 27,375,513 km (0.107 R)
• M71: 27,613,673 km (0.039 R)
• M72: 27,709,266 km (0.067 R)
• M73: 29,543,784 km (0.116 R)
• M74: 29,641,472 km (0.075 R)
• M75: 31,616,762 km (0.025 R)
• M76: 31,916,706 km (0.06 R)
• M77: 32,217,697 km (0.078 R)
• M78: 32,569,850 km (0.072 R)
• M79: 32,822,222 km (0.071 R)
• M80: 33,685,252 km (0.106 R)
• M81: 33,838,290 km (0.068 R)
• M82: 34,042,791 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.8

Radius: 7.7

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 14.77 AU - 17.79 AU

Year: 24746 Days

Day: 17.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,143,807 km

• M1: 996,621 km (0.11 R)
• M2: 1,167,013 km (0.03 R)
• M3: 1,700,180 km (0.093 R)
• M4: 2,010,296 km (0.062 R)
• M5: 3,208,575 km (0.099 R)
• M6: 3,461,994 km (0.114 R)
• M7: 3,898,969 km (0.077 R)
• M8: 4,920,424 km (0.119 R)
• M9: 5,311,472 km (0.083 R)
• M10: 5,361,139 km (0.117 R)
• M11: 5,763,408 km (0.108 R)
• M12: 6,071,579 km (0.106 R)
• M13: 6,175,550 km (0.087 R)
• M14: 6,385,136 km (0.117 R)
• M15: 6,811,490 km (0.098 R)
• M16: 6,865,345 km (0.106 R)
• M17: 7,028,108 km (0.052 R)
• M18: 7,302,022 km (0.104 R)
• M19: 7,412,724 km (0.115 R)
• M20: 9,196,679 km (0.048 R)
• M21: 9,256,368 km (0.104 R)
• M22: 9,496,323 km (0.115 R)
• M23: 9,677,636 km (0.085 R)
• M24: 9,921,331 km (0.118 R)
• M25: 12,532,412 km (0.102 R)
• M26: 12,864,669 km (0.066 R)
• M27: 13,267,087 km (0.063 R)
• M28: 13,878,643 km (0.026 R)
• M29: 14,015,825 km (0.077 R)
• M30: 14,568,888 km (0.11 R)
• M31: 15,199,592 km (0.095 R)
• M32: 15,482,781 km (0.118 R)
• M33: 15,839,273 km (0.113 R)
• M34: 16,415,225 km (0.037 R)
• M35: 16,560,185 km (0.066 R)
• M36: 16,632,890 km (0.086 R)
• M37: 16,997,908 km (0.114 R)
• M38: 18,034,173 km (0.081 R)
• M39: 18,786,800 km (0.094 R)
• M40: 19,166,928 km (0.097 R)
• M41: 19,857,621 km (0.053 R)
• M42: 22,057,907 km (0.11 R)
• M43: 22,619,946 km (0.1 R)
• M44: 22,943,377 km (0.114 R)
• M45: 23,349,684 km (0.119 R)
• M46: 24,251,760 km (0.094 R)
• M47: 24,334,338 km (0.054 R)
• M48: 24,748,724 km (0.057 R)
• M49: 25,081,878 km (0.071 R)
• M50: 26,855,211 km (0.12 R)
• M51: 28,406,990 km (0.084 R)
• M52: 29,193,875 km (0.062 R)
• M53: 31,147,174 km (0.094 R)
• M54: 33,970,236 km (0.118 R)
• M55: 34,805,141 km (0.084 R)
• M56: 35,928,771 km (0.117 R)
• M57: 36,969,224 km (0.072 R)
• M58: 38,886,171 km (0.03 R)
• M59: 40,247,213 km (0.087 R)
• M60: 41,031,854 km (0.104 R)
• M61: 41,228,874 km (0.081 R)
• M62: 41,327,459 km (0.041 R)
• M63: 42,118,981 km (0.114 R)
• M64: 45,947,041 km (0.081 R)
• M65: 46,049,366 km (0.102 R)
• M66: 47,695,392 km (0.083 R)
• M67: 50,305,575 km (0.05 R)
• M68: 50,621,825 km (0.037 R)
• M69: 52,320,210 km (0.103 R)
• M70: 53,069,097 km (0.115 R)
• M71: 55,445,608 km (0.063 R)
• M72: 55,772,330 km (0.112 R)
• M73: 56,756,535 km (0.106 R)
• M74: 57,746,274 km (0.052 R)
• M75: 58,852,850 km (0.077 R)
• M76: 58,963,851 km (0.051 R)
• M77: 59,966,306 km (0.116 R)
• M78: 60,749,900 km (0.051 R)
• M79: 61,086,795 km (0.076 R)
• M80: 61,424,287 km (0.065 R)
• M81: 61,649,582 km (0.101 R)
• M82: 63,462,110 km (0.082 R)
• M83: 63,803,941 km (0.066 R)
• M84: 64,603,840 km (0.082 R)
• M85: 67,487,788 km (0.119 R)
• M86: 68,069,574 km (0.087 R)
• M87: 68,536,170 km (0.114 R)
• M88: 70,295,591 km (0.037 R)
• M89: 71,121,670 km (0.08 R)
• M90: 72,426,313 km (0.109 R)
• M91: 74,218,047 km (0.062 R)
• M92: 75,179,662 km (0.08 R)
• M93: 75,300,088 km (0.075 R)
• M94: 78,089,041 km (0.097 R)
• M95: 79,066,963 km (0.105 R)
• M96: 81,901,244 km (0.102 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 15,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit