🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.42 AU - 0.62 AU

Year: 132 Days

Day: 13.3 Hours

Environment

Temp: 280 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.44 AU - 0.7 AU

Year: 151 Days

Day: 38.7 Hours

Environment

Temp: 208 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.03 AU - 1.39 AU

Year: 468 Days

Day: 27.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.26 AU - 1.6 AU

Year: 601 Days

Day: 28.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.74 AU - 3.84 AU

Year: 2097 Days

Day: 27.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.15 AU - 4.19 AU

Year: 2993 Days

Day: 17.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.06 AU - 5.1 AU

Year: 3445 Days

Day: 35 Hours

Environment

Temp: -114 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,870,934 km

• M1: 754,422 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.8

Radius: 9

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.31 AU - 5.69 AU

Year: 4533 Days

Day: 11.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,870,934 km

• M1: 116,836 km (0.081 R)
• M2: 223,350 km (0.099 R)
• M3: 291,716 km (0.086 R)
• M4: 498,610 km (0.067 R)
• M5: 620,233 km (0.108 R)
• M6: 1,161,328 km (0.106 R)
• M7: 1,311,824 km (0.109 R)
• M8: 1,599,052 km (0.099 R)
• M9: 1,665,623 km (0.088 R)
• M10: 1,923,829 km (0.101 R)
• M11: 2,363,497 km (0.109 R)
• M12: 2,420,643 km (0.065 R)
• M13: 2,733,452 km (0.115 R)
• M14: 3,038,482 km (0.113 R)
• M15: 3,418,910 km (0.108 R)
• M16: 3,770,016 km (0.069 R)
• M17: 4,271,468 km (0.048 R)
• M18: 5,013,773 km (0.092 R)
• M19: 5,590,024 km (0.04 R)
• M20: 5,718,229 km (0.103 R)
• M21: 6,055,722 km (0.104 R)
• M22: 6,453,353 km (0.111 R)
• M23: 6,996,842 km (0.104 R)
• M24: 7,190,422 km (0.105 R)
• M25: 7,470,170 km (0.041 R)
• M26: 8,713,627 km (0.096 R)
• M27: 9,071,914 km (0.075 R)
• M28: 9,834,115 km (0.069 R)
• M29: 10,144,680 km (0.103 R)
• M30: 10,426,972 km (0.1 R)
• M31: 10,680,091 km (0.094 R)
• M32: 10,807,399 km (0.063 R)
• M33: 10,935,305 km (0.118 R)
• M34: 12,108,302 km (0.075 R)
• M35: 12,241,145 km (0.107 R)
• M36: 12,474,667 km (0.064 R)
• M37: 13,218,318 km (0.084 R)
• M38: 13,733,533 km (0.043 R)
• M39: 13,872,061 km (0.042 R)
• M40: 14,185,468 km (0.098 R)
• M41: 14,430,809 km (0.108 R)
• M42: 14,642,340 km (0.11 R)
• M43: 15,175,358 km (0.084 R)
• M44: 15,426,383 km (0.111 R)
• M45: 16,333,844 km (0.112 R)
• M46: 16,517,400 km (0.043 R)
• M47: 16,849,507 km (0.104 R)
• M48: 16,960,808 km (0.112 R)
• M49: 17,183,859 km (0.117 R)
• M50: 17,821,445 km (0.073 R)
• M51: 17,934,840 km (0.108 R)
• M52: 18,048,385 km (0.092 R)
• M53: 18,276,222 km (0.113 R)
• M54: 18,505,107 km (0.099 R)
• M55: 18,696,443 km (0.097 R)
• M56: 18,888,526 km (0.037 R)
• M57: 19,158,401 km (0.084 R)
• M58: 20,093,836 km (0.083 R)
• M59: 20,369,396 km (0.103 R)
• M60: 20,606,658 km (0.098 R)
• M61: 20,884,611 km (0.081 R)
• M62: 21,283,738 km (0.1 R)
• M63: 21,645,316 km (0.097 R)
• M64: 23,648,581 km (0.072 R)
• M65: 23,814,635 km (0.067 R)
• M66: 24,693,223 km (0.083 R)
• M67: 25,030,716 km (0.113 R)
• M68: 25,582,433 km (0.089 R)
• M69: 26,224,058 km (0.091 R)
• M70: 26,914,153 km (0.11 R)
• M71: 27,000,920 km (0.059 R)
• M72: 27,174,603 km (0.038 R)
• M73: 27,305,052 km (0.11 R)
• M74: 27,610,381 km (0.095 R)
• M75: 27,872,926 km (0.067 R)
• M76: 28,400,557 km (0.106 R)
• M77: 28,532,951 km (0.083 R)
• M78: 28,931,480 km (0.109 R)
• M79: 29,020,341 km (0.11 R)
• M80: 29,421,114 km (0.103 R)
• M81: 30,003,199 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.2

Radius: 14.6

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 11.96 AU - 12.9 AU

Year: 15402 Days

Day: 6.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,870,934 km

• M1: 202,406 km (0.047 R)
• M2: 746,045 km (0.081 R)
• M3: 923,617 km (0.076 R)
• M4: 1,420,581 km (0.095 R)
• M5: 1,751,641 km (0.054 R)
• M6: 1,858,754 km (0.096 R)
• M7: 2,193,554 km (0.06 R)
• M8: 2,338,963 km (0.032 R)
• M9: 2,487,663 km (0.1 R)
• M10: 2,639,804 km (0.115 R)
• M11: 3,147,390 km (0.053 R)
• M12: 4,622,425 km (0.115 R)
• M13: 4,735,221 km (0.062 R)
• M14: 5,352,163 km (0.066 R)
• M15: 6,159,244 km (0.083 R)
• M16: 6,918,303 km (0.064 R)
• M17: 7,440,848 km (0.111 R)
• M18: 7,617,823 km (0.113 R)
• M19: 7,931,081 km (0.108 R)
• M20: 8,386,008 km (0.075 R)
• M21: 8,663,063 km (0.088 R)
• M22: 8,943,110 km (0.077 R)
• M23: 9,037,207 km (0.119 R)
• M24: 9,226,299 km (0.072 R)
• M25: 9,898,442 km (0.111 R)
• M26: 10,191,355 km (0.116 R)
• M27: 11,188,574 km (0.076 R)
• M28: 11,340,865 km (0.041 R)
• M29: 11,442,741 km (0.114 R)
• M30: 11,956,909 km (0.081 R)
• M31: 12,112,640 km (0.119 R)
• M32: 12,373,838 km (0.118 R)
• M33: 12,584,023 km (0.084 R)
• M34: 12,954,727 km (0.109 R)
• M35: 13,436,731 km (0.115 R)
• M36: 13,598,596 km (0.112 R)
• M37: 15,141,698 km (0.095 R)
• M38: 15,254,046 km (0.113 R)
• M39: 15,423,092 km (0.061 R)
• M40: 15,592,736 km (0.1 R)
• M41: 15,819,825 km (0.117 R)
• M42: 18,151,757 km (0.096 R)
• M43: 18,630,919 km (0.097 R)
• M44: 19,724,330 km (0.091 R)
• M45: 20,093,388 km (0.113 R)
• M46: 20,838,535 km (0.103 R)
• M47: 20,963,598 km (0.113 R)
• M48: 21,782,647 km (0.076 R)
• M49: 22,483,812 km (0.088 R)
• M50: 22,676,344 km (0.114 R)
• M51: 23,582,160 km (0.061 R)
• M52: 23,712,609 km (0.088 R)
• M53: 24,367,997 km (0.113 R)
• M54: 24,896,676 km (0.115 R)
• M55: 25,629,706 km (0.119 R)
• M56: 26,369,916 km (0.102 R)
• M57: 28,632,434 km (0.103 R)
• M58: 29,330,308 km (0.079 R)
• M59: 29,681,414 km (0.109 R)
• M60: 30,175,237 km (0.043 R)
• M61: 32,249,860 km (0.103 R)
• M62: 32,539,631 km (0.12 R)
• M63: 32,976,008 km (0.062 R)
• M64: 33,487,483 km (0.073 R)
• M65: 35,186,317 km (0.116 R)
• M66: 35,484,765 km (0.071 R)
• M67: 35,634,213 km (0.056 R)
• M68: 39,981,826 km (0.032 R)
• M69: 41,153,477 km (0.097 R)
• M70: 43,211,046 km (0.083 R)
• M71: 43,530,587 km (0.083 R)
• M72: 43,931,210 km (0.114 R)
• M73: 44,332,880 km (0.039 R)
• M74: 45,383,057 km (0.106 R)
• M75: 45,626,603 km (0.111 R)
• M76: 51,515,672 km (0.09 R)
• M77: 52,109,127 km (0.115 R)
• M78: 52,790,097 km (0.107 R)
• M79: 53,474,058 km (0.053 R)
• M80: 53,903,105 km (0.114 R)
• M81: 54,247,030 km (0.086 R)
• M82: 55,456,828 km (0.066 R)
• M83: 55,804,045 km (0.083 R)
• M84: 56,413,507 km (0.078 R)
• M85: 56,588,087 km (0.088 R)
• M86: 57,025,212 km (0.116 R)
• M87: 57,375,870 km (0.084 R)
• M88: 58,343,469 km (0.114 R)
• M89: 58,519,994 km (0.084 R)
• M90: 59,227,742 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.6

Radius: 3.2

Gravity: 66.56 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 15.66 AU - 16.62 AU

Year: 22789 Days

Day: 19.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,870,934 km

• M1: 42,486 km (0.08 R)
• M2: 176,974 km (0.068 R)
• M3: 328,667 km (0.106 R)
• M4: 677,678 km (0.088 R)
• M5: 702,512 km (0.099 R)
• M6: 1,079,199 km (0.083 R)
• M7: 1,412,503 km (0.09 R)
• M8: 1,541,157 km (0.077 R)
• M9: 2,202,081 km (0.092 R)
• M10: 2,313,681 km (0.081 R)
• M11: 2,659,102 km (0.03 R)
• M12: 2,698,596 km (0.113 R)
• M13: 3,397,368 km (0.12 R)
• M14: 3,612,938 km (0.117 R)
• M15: 4,194,126 km (0.106 R)
• M16: 4,378,730 km (0.063 R)
• M17: 4,472,079 km (0.08 R)
• M18: 4,708,144 km (0.078 R)
• M19: 6,899,753 km (0.097 R)
• M20: 7,897,421 km (0.117 R)
• M21: 8,355,041 km (0.1 R)
• M22: 8,528,874 km (0.096 R)
• M23: 8,821,188 km (0.105 R)
• M24: 9,057,553 km (0.063 R)
• M25: 9,475,978 km (0.114 R)
• M26: 9,536,266 km (0.057 R)
• M27: 9,900,686 km (0.103 R)
• M28: 10,518,226 km (0.11 R)
• M29: 10,705,822 km (0.085 R)
• M30: 10,894,615 km (0.115 R)
• M31: 11,531,752 km (0.074 R)
• M32: 11,790,107 km (0.101 R)
• M33: 11,919,809 km (0.12 R)
• M34: 12,181,007 km (0.034 R)
• M35: 12,378,027 km (0.091 R)
• M36: 12,975,521 km (0.062 R)
• M37: 13,042,541 km (0.109 R)
• M38: 13,786,641 km (0.086 R)
• M39: 15,742,184 km (0.12 R)
• M40: 16,028,514 km (0.119 R)
• M41: 17,264,641 km (0.101 R)
• M42: 18,080,698 km (0.061 R)
• M43: 20,136,173 km (0.027 R)
• M44: 20,759,248 km (0.081 R)
• M45: 20,916,026 km (0.087 R)
• M46: 21,073,254 km (0.115 R)
• M47: 21,785,340 km (0.098 R)
• M48: 21,864,926 km (0.107 R)
• M49: 22,746,955 km (0.063 R)
• M50: 25,127,356 km (0.119 R)
• M51: 27,156,352 km (0.119 R)
• M52: 28,277,139 km (0.101 R)
• M53: 28,624,954 km (0.082 R)
• M54: 30,563,593 km (0.12 R)
• M55: 30,741,914 km (0.095 R)
• M56: 30,920,533 km (0.048 R)
• M57: 36,061,315 km (0.066 R)
• M58: 36,627,543 km (0.112 R)
• M59: 37,577,788 km (0.053 R)
• M60: 38,440,070 km (0.046 R)
• M61: 38,536,262 km (0.119 R)
• M62: 39,018,416 km (0.091 R)
• M63: 39,308,785 km (0.055 R)
• M64: 41,459,255 km (0.093 R)
• M65: 42,648,259 km (0.067 R)
• M66: 42,947,305 km (0.113 R)
• M67: 43,547,342 km (0.084 R)
• M68: 45,161,204 km (0.092 R)
• M69: 45,364,208 km (0.055 R)
• M70: 47,514,976 km (0.058 R)
• M71: 50,961,263 km (0.113 R)
• M72: 51,808,735 km (0.106 R)
• M73: 52,981,731 km (0.099 R)
• M74: 54,055,545 km (0.109 R)
• M75: 54,271,116 km (0.046 R)
• M76: 54,379,125 km (0.088 R)
• M77: 54,811,463 km (0.083 R)
• M78: 56,661,989 km (0.102 R)
• M79: 57,429,875 km (0.097 R)
• M80: 58,201,052 km (0.104 R)
• M81: 58,754,115 km (0.085 R)
• M82: 59,420,125 km (0.091 R)
• M83: 62,787,124 km (0.118 R)
• M84: 63,695,333 km (0.119 R)
• M85: 67,024,184 km (0.111 R)
• M86: 69,235,540 km (0.078 R)
• M87: 69,469,661 km (0.073 R)
• M88: 73,013,634 km (0.066 R)
• M89: 73,490,552 km (0.105 R)
• M90: 73,609,931 km (0.109 R)
• M91: 74,088,196 km (0.093 R)
• M92: 75,047,717 km (0.102 R)
• M93: 75,408,696 km (0.119 R)
• M94: 77,586,243 km (0.075 R)
• M95: 77,829,339 km (0.114 R)
• M96: 78,927,089 km (0.045 R)
• M97: 82,746,771 km (0.084 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 14,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit