🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.52 AU - 0.7 AU

Year: 183 Days

Day: 35.8 Hours

Environment

Temp: 197 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 115,873,754 km

• M1: 105,317 km (0.102 R)
• M2: 588,817 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.85 AU - 0.85 AU

Year: 302 Days

Day: 34.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.81 AU - 1.15 AU

Year: 374 Days

Day: 38.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.96 AU - 1.12 AU

Year: 408 Days

Day: 44.5 Hours

Environment

Temp: -11 °C

Axial Tilt: 47.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.04 AU - 1.28 AU

Year: 481 Days

Day: 36.2 Hours

Environment

Temp: -31 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.73 AU - 4.51 AU

Year: 2652 Days

Day: 16.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 115,873,754 km

• M1: 114,143 km (0.103 R)
• M2: 1,394,701 km (0.115 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.96 AU - 4 AU

Year: 3057 Days

Day: 12.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,873,754 km

• M1: 323,879 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.6

Radius: 13.3

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.78 AU - 8.88 AU

Year: 7641 Days

Day: 7.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 115,873,754 km

• M1: 189,391 km (0.08 R)
• M2: 367,263 km (0.027 R)
• M3: 1,196,334 km (0.07 R)
• M4: 1,801,308 km (0.07 R)
• M5: 2,081,355 km (0.072 R)
• M6: 2,635,765 km (0.105 R)
• M7: 2,732,555 km (0.089 R)
• M8: 3,081,267 km (0.11 R)
• M9: 3,235,204 km (0.069 R)
• M10: 3,821,478 km (0.073 R)
• M11: 4,015,207 km (0.092 R)
• M12: 4,441,112 km (0.089 R)
• M13: 4,851,908 km (0.114 R)
• M14: 5,710,151 km (0.084 R)
• M15: 5,964,168 km (0.08 R)
• M16: 6,648,429 km (0.082 R)
• M17: 6,781,571 km (0.082 R)
• M18: 7,254,898 km (0.051 R)
• M19: 7,669,135 km (0.08 R)
• M20: 7,809,009 km (0.089 R)
• M21: 8,269,321 km (0.07 R)
• M22: 8,376,882 km (0.076 R)
• M23: 9,105,424 km (0.118 R)
• M24: 9,253,526 km (0.066 R)
• M25: 9,514,873 km (0.099 R)
• M26: 9,892,309 km (0.081 R)
• M27: 10,506,558 km (0.12 R)
• M28: 10,661,990 km (0.059 R)
• M29: 10,779,125 km (0.095 R)
• M30: 10,975,397 km (0.108 R)
• M31: 11,093,580 km (0.093 R)
• M32: 11,411,176 km (0.072 R)
• M33: 11,531,004 km (0.102 R)
• M34: 12,463,747 km (0.03 R)
• M35: 13,336,501 km (0.089 R)
• M36: 14,143,282 km (0.08 R)
• M37: 14,791,340 km (0.081 R)
• M38: 14,878,406 km (0.054 R)
• M39: 14,965,771 km (0.092 R)
• M40: 15,097,118 km (0.082 R)
• M41: 15,404,990 km (0.089 R)
• M42: 17,756,370 km (0.11 R)
• M43: 17,941,871 km (0.059 R)
• M44: 18,081,446 km (0.094 R)
• M45: 18,408,317 km (0.086 R)
• M46: 18,737,433 km (0.106 R)
• M47: 18,926,225 km (0.066 R)
• M48: 19,163,188 km (0.096 R)
• M49: 19,353,477 km (0.092 R)
• M50: 19,448,920 km (0.092 R)
• M51: 19,832,040 km (0.12 R)
• M52: 20,266,024 km (0.12 R)
• M53: 20,508,522 km (0.12 R)
• M54: 21,094,347 km (0.092 R)
• M55: 21,685,707 km (0.117 R)
• M56: 22,033,223 km (0.096 R)
• M57: 22,332,569 km (0.087 R)
• M58: 23,289,247 km (0.115 R)
• M59: 23,798,179 km (0.1 R)
• M60: 24,930,784 km (0.058 R)
• M61: 26,928,365 km (0.096 R)
• M62: 27,408,873 km (0.109 R)
• M63: 28,813,298 km (0.07 R)
• M64: 29,195,371 km (0.071 R)
• M65: 29,414,382 km (0.052 R)
• M66: 29,964,603 km (0.06 R)
• M67: 30,796,218 km (0.072 R)
• M68: 31,522,964 km (0.084 R)
• M69: 32,312,093 km (0.069 R)
• M70: 32,425,338 km (0.109 R)
• M71: 33,852,203 km (0.116 R)
• M72: 35,416,249 km (0.107 R)
• M73: 37,062,872 km (0.106 R)
• M74: 37,537,995 km (0.096 R)
• M75: 38,734,479 km (0.103 R)
• M76: 38,854,756 km (0.098 R)
• M77: 38,975,332 km (0.072 R)
• M78: 40,919,655 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.7

Radius: 11.6

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.62 AU - 10.88 AU

Year: 10831 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 115,873,754 km

• M1: 203,154 km (0.07 R)
• M2: 377,286 km (0.08 R)
• M3: 530,175 km (0.101 R)
• M4: 831,615 km (0.118 R)
• M5: 919,279 km (0.094 R)
• M6: 1,041,500 km (0.084 R)
• M7: 1,320,351 km (0.112 R)
• M8: 1,988,006 km (0.119 R)
• M9: 2,190,562 km (0.108 R)
• M10: 2,793,740 km (0.113 R)
• M11: 2,929,575 km (0.12 R)
• M12: 3,326,608 km (0.077 R)
• M13: 3,641,811 km (0.08 R)
• M14: 3,966,887 km (0.104 R)
• M15: 4,197,417 km (0.053 R)
• M16: 4,327,418 km (0.116 R)
• M17: 4,861,183 km (0.05 R)
• M18: 5,163,670 km (0.069 R)
• M19: 5,700,576 km (0.077 R)
• M20: 5,844,938 km (0.119 R)
• M21: 6,107,782 km (0.055 R)
• M22: 6,255,585 km (0.05 R)
• M23: 6,344,745 km (0.106 R)
• M24: 6,524,412 km (0.105 R)
• M25: 7,197,902 km (0.098 R)
• M26: 7,511,309 km (0.106 R)
• M27: 7,701,598 km (0.068 R)
• M28: 7,957,709 km (0.063 R)
• M29: 8,314,650 km (0.094 R)
• M30: 8,412,786 km (0.092 R)
• M31: 8,776,309 km (0.103 R)
• M32: 9,382,330 km (0.083 R)
• M33: 9,621,686 km (0.11 R)
• M34: 9,759,466 km (0.03 R)
• M35: 10,563,854 km (0.105 R)
• M36: 11,172,119 km (0.075 R)
• M37: 11,244,374 km (0.085 R)
• M38: 11,644,997 km (0.111 R)
• M39: 12,087,209 km (0.109 R)
• M40: 12,535,105 km (0.061 R)
• M41: 13,370,310 km (0.066 R)
• M42: 13,524,096 km (0.059 R)
• M43: 13,911,106 km (0.09 R)
• M44: 14,145,077 km (0.078 R)
• M45: 14,735,839 km (0.115 R)
• M46: 14,934,505 km (0.118 R)
• M47: 15,334,530 km (0.114 R)
• M48: 15,495,647 km (0.106 R)
• M49: 15,576,280 km (0.102 R)
• M50: 17,555,460 km (0.117 R)
• M51: 18,020,111 km (0.044 R)
• M52: 19,047,998 km (0.099 R)
• M53: 19,612,730 km (0.114 R)
• M54: 19,787,610 km (0.112 R)
• M55: 20,981,401 km (0.063 R)
• M56: 21,745,098 km (0.116 R)
• M57: 22,609,474 km (0.096 R)
• M58: 22,792,732 km (0.118 R)
• M59: 23,068,740 km (0.03 R)
• M60: 23,161,042 km (0.106 R)
• M61: 24,371,438 km (0.088 R)
• M62: 24,465,535 km (0.099 R)
• M63: 24,795,249 km (0.096 R)
• M64: 24,984,490 km (0.108 R)
• M65: 25,459,314 km (0.104 R)
• M66: 26,081,342 km (0.083 R)
• M67: 26,466,406 km (0.111 R)
• M68: 26,611,367 km (0.106 R)
• M69: 27,145,132 km (0.068 R)
• M70: 27,388,827 km (0.077 R)
• M71: 28,321,869 km (0.091 R)
• M72: 28,569,005 km (0.086 R)
• M73: 28,866,704 km (0.117 R)
• M74: 28,966,187 km (0.065 R)
• M75: 29,916,582 km (0.105 R)
• M76: 30,724,859 km (0.038 R)
• M77: 32,105,049 km (0.083 R)
• M78: 32,932,475 km (0.046 R)
• M79: 33,924,160 km (0.114 R)
• M80: 34,397,338 km (0.101 R)
• M81: 35,031,633 km (0.11 R)
• M82: 35,403,383 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.4

Radius: 4.6

Gravity: 45.48 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 17.25 AU - 20.61 AU

Year: 31710 Days

Day: 24.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 115,873,754 km

• M1: 98,136 km (0.094 R)
• M2: 360,531 km (0.11 R)
• M3: 599,887 km (0.073 R)
• M4: 629,209 km (0.084 R)
• M5: 751,430 km (0.088 R)
• M6: 949,198 km (0.113 R)
• M7: 983,756 km (0.08 R)
• M8: 1,845,140 km (0.104 R)
• M9: 1,888,673 km (0.09 R)
• M10: 2,628,883 km (0.076 R)
• M11: 4,054,102 km (0.097 R)
• M12: 4,225,093 km (0.105 R)
• M13: 4,692,137 km (0.103 R)
• M14: 5,114,302 km (0.111 R)
• M15: 5,865,882 km (0.096 R)
• M16: 7,678,859 km (0.048 R)
• M17: 7,890,240 km (0.079 R)
• M18: 8,175,075 km (0.078 R)
• M19: 8,318,838 km (0.09 R)
• M20: 8,681,613 km (0.109 R)
• M21: 8,828,219 km (0.074 R)
• M22: 9,272,974 km (0.109 R)
• M23: 9,422,721 km (0.061 R)
• M24: 10,338,559 km (0.071 R)
• M25: 10,571,932 km (0.11 R)
• M26: 11,442,442 km (0.066 R)
• M27: 11,603,110 km (0.059 R)
• M28: 11,683,743 km (0.103 R)
• M29: 14,708,313 km (0.112 R)
• M30: 15,058,522 km (0.057 R)
• M31: 16,486,733 km (0.088 R)
• M32: 17,401,075 km (0.079 R)
• M33: 17,585,828 km (0.097 R)
• M34: 17,678,579 km (0.114 R)
• M35: 17,771,329 km (0.079 R)
• M36: 18,331,723 km (0.115 R)
• M37: 18,708,411 km (0.078 R)
• M38: 18,992,796 km (0.09 R)
• M39: 19,087,791 km (0.066 R)
• M40: 19,950,522 km (0.071 R)
• M41: 22,513,432 km (0.068 R)
• M42: 22,714,941 km (0.089 R)
• M43: 23,322,607 km (0.11 R)
• M44: 26,866,282 km (0.114 R)
• M45: 27,187,019 km (0.088 R)
• M46: 28,048,254 km (0.117 R)
• M47: 30,908,266 km (0.073 R)
• M48: 31,468,959 km (0.057 R)
• M49: 32,486,374 km (0.115 R)
• M50: 34,553,518 km (0.067 R)
• M51: 35,837,516 km (0.089 R)
• M52: 41,127,447 km (0.098 R)
• M53: 42,611,757 km (0.102 R)
• M54: 43,485,857 km (0.072 R)
• M55: 44,365,642 km (0.104 R)
• M56: 49,766,724 km (0.028 R)
• M57: 53,480,640 km (0.088 R)
• M58: 54,018,445 km (0.118 R)
• M59: 54,423,107 km (0.086 R)
• M60: 57,282,820 km (0.099 R)
• M61: 58,385,057 km (0.104 R)
• M62: 59,077,546 km (0.1 R)
• M63: 61,452,113 km (0.078 R)
• M64: 61,874,427 km (0.09 R)
• M65: 62,156,419 km (0.115 R)
• M66: 64,285,496 km (0.077 R)
• M67: 65,574,282 km (0.118 R)
• M68: 68,468,851 km (0.042 R)
• M69: 69,931,619 km (0.107 R)
• M70: 72,293,470 km (0.094 R)
• M71: 72,590,422 km (0.03 R)
• M72: 73,782,717 km (0.114 R)
• M73: 75,884,866 km (0.076 R)
• M74: 84,174,982 km (0.098 R)
• M75: 85,427,266 km (0.062 R)
• M76: 85,898,499 km (0.063 R)
• M77: 86,370,630 km (0.061 R)
• M78: 87,633,685 km (0.104 R)
• M79: 88,426,254 km (0.09 R)
• M80: 89,858,803 km (0.063 R)
• M81: 90,338,115 km (0.072 R)
• M82: 91,620,169 km (0.11 R)
• M83: 91,780,837 km (0.071 R)
• M84: 92,424,556 km (0.119 R)
• M85: 96,808,372 km (0.103 R)
• M86: 97,135,693 km (0.068 R)
• M87: 98,120,196 km (0.104 R)
• M88: 98,284,604 km (0.084 R)
• M89: 98,613,720 km (0.053 R)
• M90: 99,438,004 km (0.067 R)
• M91: 99,603,010 km (0.057 R)
• M92: 99,768,316 km (0.086 R)
• M93: 104,935,277 km (0.098 R)
• M94: 105,103,275 km (0.092 R)
• M95: 106,113,958 km (0.101 R)
• M96: 106,958,588 km (0.112 R)
• M97: 113,105,265 km (0.094 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 12,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit