🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.89 AU - 1.19 AU

Year: 402 Days

Day: 29.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,789,238 km

• M1: 603,029 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.91 AU - 1.39 AU

Year: 467 Days

Day: 18.9 Hours

Environment

Temp: -19 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.11 AU - 1.73 AU

Year: 641 Days

Day: 22.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.25 AU - 3.51 AU

Year: 1851 Days

Day: 36.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.91 AU - 3.49 AU

Year: 2168 Days

Day: 28 Hours

Environment

Temp: -109 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.29 AU - 3.93 AU

Year: 2598 Days

Day: 29.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,789,238 km

• M1: 3,038,632 km (0.074 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.26 AU - 4.04 AU

Year: 2641 Days

Day: 20 Hours

Environment

Temp: -129 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.5

Radius: 8.4

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.78 AU - 8.42 AU

Year: 7935 Days

Day: 6.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 69,789,238 km

• M1: 173,534 km (0.081 R)
• M2: 350,807 km (0.087 R)
• M3: 471,084 km (0.109 R)
• M4: 692,189 km (0.115 R)
• M5: 838,795 km (0.036 R)
• M6: 955,631 km (0.101 R)
• M7: 1,016,218 km (0.103 R)
• M8: 1,316,312 km (0.085 R)
• M9: 1,476,830 km (0.116 R)
• M10: 1,729,651 km (0.103 R)
• M11: 1,905,877 km (0.059 R)
• M12: 1,983,369 km (0.116 R)
• M13: 2,048,593 km (0.115 R)
• M14: 2,289,745 km (0.042 R)
• M15: 2,497,836 km (0.08 R)
• M16: 3,204,536 km (0.105 R)
• M17: 3,343,662 km (0.119 R)
• M18: 3,469,025 km (0.078 R)
• M19: 3,611,891 km (0.08 R)
• M20: 3,838,233 km (0.078 R)
• M21: 3,903,756 km (0.114 R)
• M22: 4,019,246 km (0.119 R)
• M23: 4,355,692 km (0.107 R)
• M24: 4,492,723 km (0.093 R)
• M25: 4,666,257 km (0.116 R)
• M26: 4,753,772 km (0.069 R)
• M27: 5,001,805 km (0.1 R)
• M28: 5,254,176 km (0.115 R)
• M29: 5,308,780 km (0.094 R)
• M30: 5,547,687 km (0.08 R)
• M31: 5,677,838 km (0.11 R)
• M32: 6,150,866 km (0.111 R)
• M33: 6,304,802 km (0.063 R)
• M34: 6,401,742 km (0.085 R)
• M35: 7,541,528 km (0.09 R)
• M36: 8,293,257 km (0.09 R)
• M37: 8,699,565 km (0.11 R)
• M38: 8,959,566 km (0.109 R)
• M39: 9,025,090 km (0.061 R)
• M40: 9,420,776 km (0.111 R)
• M41: 9,710,248 km (0.045 R)
• M42: 9,957,384 km (0.075 R)
• M43: 10,070,330 km (0.091 R)
• M44: 10,138,397 km (0.072 R)
• M45: 10,780,771 km (0.102 R)
• M46: 11,200,542 km (0.079 R)
• M47: 11,697,207 km (0.054 R)
• M48: 11,912,179 km (0.11 R)
• M49: 12,080,477 km (0.106 R)
• M50: 12,297,843 km (0.082 R)
• M51: 12,492,170 km (0.11 R)
• M52: 13,031,770 km (0.116 R)
• M53: 13,553,866 km (0.088 R)
• M54: 14,209,853 km (0.085 R)
• M55: 14,824,551 km (0.047 R)
• M56: 15,317,476 km (0.086 R)
• M57: 15,474,105 km (0.08 R)
• M58: 15,552,793 km (0.113 R)
• M59: 15,868,445 km (0.095 R)
• M60: 16,079,976 km (0.072 R)
• M61: 17,587,174 km (0.066 R)
• M62: 17,943,517 km (0.094 R)
• M63: 17,998,569 km (0.094 R)
• M64: 18,468,605 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.8

Radius: 12.6

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.12 AU - 11.68 AU

Year: 10915 Days

Day: 13.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,789,238 km

• M1: 282,142 km (0.098 R)
• M2: 572,361 km (0.108 R)
• M3: 901,327 km (0.087 R)
• M4: 1,017,714 km (0.113 R)
• M5: 1,310,328 km (0.099 R)
• M6: 2,104,094 km (0.103 R)
• M7: 2,235,890 km (0.054 R)
• M8: 2,535,983 km (0.089 R)
• M9: 2,705,178 km (0.083 R)
• M10: 2,791,347 km (0.048 R)
• M11: 3,419,658 km (0.091 R)
• M12: 3,513,007 km (0.089 R)
• M13: 4,124,413 km (0.088 R)
• M14: 4,290,916 km (0.078 R)
• M15: 4,425,703 km (0.088 R)
• M16: 4,527,729 km (0.098 R)
• M17: 6,113,317 km (0.098 R)
• M18: 6,303,605 km (0.108 R)
• M19: 6,690,166 km (0.11 R)
• M20: 6,886,289 km (0.078 R)
• M21: 7,854,487 km (0.086 R)
• M22: 8,020,091 km (0.087 R)
• M23: 8,608,609 km (0.114 R)
• M24: 9,254,723 km (0.058 R)
• M25: 9,561,698 km (0.106 R)
• M26: 10,320,907 km (0.105 R)
• M27: 10,411,563 km (0.091 R)
• M28: 10,685,028 km (0.107 R)
• M29: 11,007,112 km (0.09 R)
• M30: 11,519,634 km (0.096 R)
• M31: 12,183,251 km (0.116 R)
• M32: 12,664,956 km (0.106 R)
• M33: 13,399,182 km (0.105 R)
• M34: 13,647,066 km (0.102 R)
• M35: 13,946,411 km (0.111 R)
• M36: 14,096,907 km (0.091 R)
• M37: 14,399,693 km (0.044 R)
• M38: 15,527,810 km (0.066 R)
• M39: 15,631,781 km (0.101 R)
• M40: 15,840,470 km (0.11 R)
• M41: 16,418,965 km (0.113 R)
• M42: 16,684,351 km (0.062 R)
• M43: 17,165,458 km (0.064 R)
• M44: 17,380,729 km (0.115 R)
• M45: 17,977,475 km (0.093 R)
• M46: 18,196,038 km (0.116 R)
• M47: 18,415,647 km (0.118 R)
• M48: 20,033,548 km (0.081 R)
• M49: 20,317,036 km (0.108 R)
• M50: 20,773,460 km (0.107 R)
• M51: 21,638,434 km (0.087 R)
• M52: 22,280,359 km (0.108 R)
• M53: 22,515,228 km (0.111 R)
• M54: 23,284,460 km (0.11 R)
• M55: 23,582,608 km (0.095 R)
• M56: 24,848,805 km (0.092 R)
• M57: 26,013,275 km (0.102 R)
• M58: 26,882,737 km (0.066 R)
• M59: 27,509,552 km (0.079 R)
• M60: 29,935,282 km (0.115 R)
• M61: 31,766,210 km (0.09 R)
• M62: 31,964,577 km (0.115 R)
• M63: 32,295,936 km (0.107 R)
• M64: 33,163,155 km (0.098 R)
• M65: 33,498,703 km (0.107 R)
• M66: 33,835,298 km (0.101 R)
• M67: 34,512,079 km (0.071 R)
• M68: 37,054,495 km (0.118 R)
• M69: 37,333,046 km (0.085 R)
• M70: 37,892,093 km (0.11 R)
• M71: 38,032,267 km (0.061 R)
• M72: 39,585,691 km (0.118 R)
• M73: 40,013,092 km (0.084 R)
• M74: 42,754,473 km (0.03 R)
• M75: 42,973,484 km (0.104 R)
• M76: 43,119,791 km (0.096 R)
• M77: 43,412,704 km (0.109 R)
• M78: 44,369,232 km (0.103 R)
• M79: 44,664,987 km (0.082 R)
• M80: 46,003,888 km (0.114 R)
• M81: 46,153,486 km (0.06 R)
• M82: 47,205,159 km (0.115 R)
• M83: 47,431,501 km (0.108 R)
• M84: 47,582,595 km (0.113 R)
• M85: 47,961,077 km (0.097 R)
• M86: 48,568,744 km (0.1 R)
• M87: 50,176,023 km (0.094 R)
• M88: 50,870,307 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.1

Radius: 7.4

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 11.57 AU - 15.31 AU

Year: 18662 Days

Day: 17.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,789,238 km

• M1: 98,286 km (0.104 R)
• M2: 260,300 km (0.095 R)
• M3: 568,023 km (0.077 R)
• M4: 825,032 km (0.037 R)
• M5: 2,068,789 km (0.062 R)
• M6: 2,132,817 km (0.108 R)
• M7: 2,845,651 km (0.049 R)
• M8: 3,246,423 km (0.086 R)
• M9: 3,664,998 km (0.1 R)
• M10: 3,860,971 km (0.104 R)
• M11: 4,304,080 km (0.104 R)
• M12: 6,847,244 km (0.082 R)
• M13: 8,133,487 km (0.051 R)
• M14: 8,389,299 km (0.084 R)
• M15: 9,225,701 km (0.065 R)
• M16: 9,653,850 km (0.092 R)
• M17: 9,761,859 km (0.106 R)
• M18: 9,979,076 km (0.088 R)
• M19: 10,198,087 km (0.12 R)
• M20: 10,640,597 km (0.089 R)
• M21: 10,864,246 km (0.113 R)
• M22: 11,774,250 km (0.063 R)
• M23: 12,238,452 km (0.082 R)
• M24: 12,708,638 km (0.093 R)
• M25: 13,005,440 km (0.059 R)
• M26: 14,709,659 km (0.109 R)
• M27: 15,021,272 km (0.08 R)
• M28: 16,161,357 km (0.046 R)
• M29: 16,676,871 km (0.065 R)
• M30: 17,263,295 km (0.04 R)
• M31: 18,456,488 km (0.116 R)
• M32: 19,744,525 km (0.03 R)
• M33: 20,019,337 km (0.045 R)
• M34: 20,781,837 km (0.118 R)
• M35: 21,271,920 km (0.117 R)
• M36: 21,342,231 km (0.092 R)
• M37: 21,978,620 km (0.059 R)
• M38: 22,980,926 km (0.109 R)
• M39: 23,706,027 km (0.094 R)
• M40: 24,291,553 km (0.106 R)
• M41: 25,253,018 km (0.098 R)
• M42: 26,151,503 km (0.079 R)
• M43: 26,302,298 km (0.073 R)
• M44: 27,213,049 km (0.1 R)
• M45: 27,902,845 km (0.064 R)
• M46: 27,979,888 km (0.092 R)
• M47: 30,243,603 km (0.111 R)
• M48: 30,639,738 km (0.095 R)
• M49: 31,677,948 km (0.076 R)
• M50: 32,160,999 km (0.118 R)
• M51: 32,890,139 km (0.109 R)
• M52: 34,447,154 km (0.115 R)
• M53: 35,776,929 km (0.068 R)
• M54: 35,944,329 km (0.117 R)
• M55: 36,700,995 km (0.055 R)
• M56: 37,462,748 km (0.077 R)
• M57: 38,743,904 km (0.101 R)
• M58: 41,524,779 km (0.081 R)
• M59: 41,788,819 km (0.095 R)
• M60: 41,876,932 km (0.072 R)
• M61: 43,206,259 km (0.109 R)
• M62: 43,741,819 km (0.101 R)
• M63: 43,920,888 km (0.083 R)
• M64: 45,452,321 km (0.078 R)
• M65: 46,087,962 km (0.085 R)
• M66: 46,178,918 km (0.079 R)
• M67: 47,092,811 km (0.073 R)
• M68: 47,276,218 km (0.089 R)
• M69: 47,551,927 km (0.101 R)
• M70: 48,104,841 km (0.117 R)
• M71: 48,752,600 km (0.062 R)
• M72: 49,963,295 km (0.101 R)
• M73: 50,150,442 km (0.097 R)
• M74: 51,939,782 km (0.117 R)
• M75: 54,422,060 km (0.116 R)
• M76: 55,097,045 km (0.075 R)
• M77: 55,193,686 km (0.07 R)
• M78: 57,726,078 km (0.102 R)
• M79: 58,217,358 km (0.111 R)
• M80: 58,611,548 km (0.109 R)
• M81: 58,710,133 km (0.11 R)
• M82: 59,303,289 km (0.025 R)
• M83: 60,296,170 km (0.09 R)
• M84: 60,994,493 km (0.113 R)
• M85: 61,595,128 km (0.111 R)
• M86: 62,600,575 km (0.101 R)
• M87: 63,206,596 km (0.102 R)
• M88: 63,915,840 km (0.064 R)
• M89: 64,424,173 km (0.082 R)
• M90: 65,138,054 km (0.095 R)
• M91: 66,676,519 km (0.087 R)
• M92: 68,019,609 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 17,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit