🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.58 AU - 0.64 AU

Year: 171 Days

Day: 42.2 Hours

Environment

Temp: 148 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.71 AU - 0.95 AU

Year: 271 Days

Day: 23 Hours

Environment

Temp: 192 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.69 AU - 1.99 AU

Year: 894 Days

Day: 29.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.7 AU - 3.52 AU

Year: 1964 Days

Day: 30.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.61 AU - 5.55 AU

Year: 3511 Days

Day: 39.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.5

Radius: 11.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.08 AU - 8.38 AU

Year: 6253 Days

Day: 6.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 82,511,032 km

• M1: 164,558 km (0.056 R)
• M2: 237,711 km (0.072 R)
• M3: 318,045 km (0.086 R)
• M4: 620,682 km (0.119 R)
• M5: 844,480 km (0.101 R)
• M6: 914,941 km (0.07 R)
• M7: 1,095,056 km (0.087 R)
• M8: 1,287,290 km (0.117 R)
• M9: 1,405,622 km (0.105 R)
• M10: 1,503,159 km (0.081 R)
• M11: 1,641,089 km (0.091 R)
• M12: 1,809,685 km (0.109 R)
• M13: 2,292,139 km (0.079 R)
• M14: 2,481,529 km (0.069 R)
• M15: 2,615,719 km (0.074 R)
• M16: 2,691,415 km (0.119 R)
• M17: 2,922,694 km (0.06 R)
• M18: 3,096,526 km (0.102 R)
• M19: 3,860,373 km (0.117 R)
• M20: 4,139,523 km (0.114 R)
• M21: 4,245,887 km (0.116 R)
• M22: 4,407,153 km (0.106 R)
• M23: 4,607,166 km (0.107 R)
• M24: 4,865,970 km (0.105 R)
• M25: 5,398,090 km (0.107 R)
• M26: 5,809,334 km (0.099 R)
• M27: 6,170,015 km (0.102 R)
• M28: 6,455,597 km (0.109 R)
• M29: 6,662,341 km (0.102 R)
• M30: 7,209,869 km (0.104 R)
• M31: 7,641,010 km (0.057 R)
• M32: 7,793,899 km (0.066 R)
• M33: 8,102,819 km (0.071 R)
• M34: 8,370,749 km (0.117 R)
• M35: 8,528,425 km (0.1 R)
• M36: 8,915,435 km (0.116 R)
• M37: 9,122,777 km (0.075 R)
• M38: 9,331,616 km (0.084 R)
• M39: 9,495,126 km (0.117 R)
• M40: 10,015,278 km (0.112 R)
• M41: 10,520,620 km (0.102 R)
• M42: 10,617,709 km (0.098 R)
• M43: 10,911,070 km (0.072 R)
• M44: 11,256,791 km (0.108 R)
• M45: 11,631,085 km (0.034 R)
• M46: 11,807,162 km (0.079 R)
• M47: 12,034,999 km (0.108 R)
• M48: 12,289,764 km (0.082 R)
• M49: 12,469,132 km (0.093 R)
• M50: 13,458,124 km (0.104 R)
• M51: 13,537,261 km (0.108 R)
• M52: 13,882,084 km (0.084 R)
• M53: 14,337,310 km (0.108 R)
• M54: 15,097,866 km (0.071 R)
• M55: 15,400,203 km (0.096 R)
• M56: 16,573,200 km (0.061 R)
• M57: 16,942,108 km (0.114 R)
• M58: 17,170,544 km (0.083 R)
• M59: 17,601,536 km (0.06 R)
• M60: 17,861,836 km (0.101 R)
• M61: 18,532,783 km (0.112 R)
• M62: 19,211,957 km (0.082 R)
• M63: 19,420,347 km (0.114 R)
• M64: 20,200,799 km (0.04 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810.9

Radius: 3.9

Gravity: 53.31 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 10.72 AU - 15.14 AU

Year: 16652 Days

Day: 18.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,511,032 km

• M1: 60,138 km (0.109 R)
• M2: 234,869 km (0.102 R)
• M3: 296,802 km (0.093 R)
• M4: 728,093 km (0.093 R)
• M5: 1,481,468 km (0.078 R)
• M6: 1,750,744 km (0.109 R)
• M7: 1,970,653 km (0.093 R)
• M8: 2,265,959 km (0.12 R)
• M9: 2,367,536 km (0.075 R)
• M10: 2,401,794 km (0.098 R)
• M11: 2,610,333 km (0.096 R)
• M12: 2,681,093 km (0.103 R)
• M13: 3,579,578 km (0.05 R)
• M14: 3,777,645 km (0.112 R)
• M15: 4,350,755 km (0.119 R)
• M16: 4,519,352 km (0.117 R)
• M17: 4,561,987 km (0.088 R)
• M18: 4,863,277 km (0.036 R)
• M19: 5,126,569 km (0.111 R)
• M20: 5,897,746 km (0.101 R)
• M21: 7,194,910 km (0.072 R)
• M22: 7,294,392 km (0.094 R)
• M23: 8,366,261 km (0.081 R)
• M24: 8,470,979 km (0.119 R)
• M25: 8,734,421 km (0.088 R)
• M26: 9,431,847 km (0.113 R)
• M27: 9,486,300 km (0.025 R)
• M28: 10,035,923 km (0.117 R)
• M29: 10,091,573 km (0.117 R)
• M30: 10,147,224 km (0.12 R)
• M31: 10,202,874 km (0.113 R)
• M32: 10,652,565 km (0.088 R)
• M33: 10,709,113 km (0.052 R)
• M34: 10,822,808 km (0.111 R)
• M35: 10,993,948 km (0.065 R)
• M36: 11,512,753 km (0.086 R)
• M37: 12,217,060 km (0.045 R)
• M38: 12,395,231 km (0.103 R)
• M39: 13,116,592 km (0.063 R)
• M40: 13,238,215 km (0.069 R)
• M41: 13,666,663 km (0.049 R)
• M42: 14,474,342 km (0.089 R)
• M43: 14,915,506 km (0.067 R)
• M44: 15,682,195 km (0.08 R)
• M45: 17,453,584 km (0.106 R)
• M46: 18,260,963 km (0.105 R)
• M47: 18,396,649 km (0.108 R)
• M48: 20,121,512 km (0.109 R)
• M49: 21,109,756 km (0.091 R)
• M50: 21,681,519 km (0.105 R)
• M51: 22,330,923 km (0.106 R)
• M52: 24,242,335 km (0.084 R)
• M53: 24,916,124 km (0.104 R)
• M54: 25,217,563 km (0.115 R)
• M55: 25,293,110 km (0.106 R)
• M56: 25,976,324 km (0.111 R)
• M57: 26,973,992 km (0.101 R)
• M58: 27,438,643 km (0.063 R)
• M59: 28,454,413 km (0.047 R)
• M60: 29,006,578 km (0.053 R)
• M61: 29,085,716 km (0.099 R)
• M62: 29,323,576 km (0.084 R)
• M63: 29,482,599 km (0.105 R)
• M64: 30,201,417 km (0.07 R)
• M65: 33,797,899 km (0.069 R)
• M66: 34,802,000 km (0.095 R)
• M67: 35,815,825 km (0.111 R)
• M68: 37,872,496 km (0.111 R)
• M69: 38,740,613 km (0.104 R)
• M70: 39,089,624 km (0.109 R)
• M71: 40,762,129 km (0.098 R)
• M72: 41,028,263 km (0.06 R)
• M73: 41,830,407 km (0.047 R)
• M74: 43,449,954 km (0.065 R)
• M75: 43,812,579 km (0.074 R)
• M76: 44,906,738 km (0.078 R)
• M77: 45,273,402 km (0.106 R)
• M78: 45,733,116 km (0.097 R)
• M79: 47,774,379 km (0.092 R)
• M80: 47,867,878 km (0.042 R)
• M81: 48,712,059 km (0.087 R)
• M82: 53,684,542 km (0.12 R)
• M83: 55,639,487 km (0.113 R)
• M84: 55,836,358 km (0.102 R)
• M85: 57,816,884 km (0.103 R)
• M86: 58,915,830 km (0.085 R)
• M87: 59,116,441 km (0.034 R)
• M88: 61,033,238 km (0.069 R)
• M89: 61,439,247 km (0.046 R)
• M90: 62,867,757 km (0.086 R)
• M91: 63,483,203 km (0.109 R)
• M92: 65,445,628 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.5

Radius: 7.6

Gravity: 13.22 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 14.75 AU - 15.81 AU

Year: 21392 Days

Day: 21.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,511,032 km

• M1: 261,347 km (0.11 R)
• M2: 363,523 km (0.111 R)
• M3: 460,163 km (0.116 R)
• M4: 753,824 km (0.054 R)
• M5: 934,239 km (0.076 R)
• M6: 1,043,744 km (0.116 R)
• M7: 1,620,893 km (0.074 R)
• M8: 1,787,246 km (0.047 R)
• M9: 1,855,462 km (0.105 R)
• M10: 2,065,199 km (0.084 R)
• M11: 2,622,899 km (0.095 R)
• M12: 3,019,633 km (0.117 R)
• M13: 3,435,216 km (0.067 R)
• M14: 3,649,739 km (0.052 R)
• M15: 3,868,751 km (0.11 R)
• M16: 4,047,071 km (0.065 R)
• M17: 6,076,366 km (0.047 R)
• M18: 6,705,725 km (0.119 R)
• M19: 8,253,464 km (0.109 R)
• M20: 9,603,585 km (0.027 R)
• M21: 9,663,873 km (0.081 R)
• M22: 9,906,072 km (0.098 R)
• M23: 10,027,994 km (0.1 R)
• M24: 10,707,168 km (0.11 R)
• M25: 12,174,873 km (0.115 R)
• M26: 12,832,505 km (0.06 R)
• M27: 14,045,295 km (0.071 R)
• M28: 14,113,662 km (0.051 R)
• M29: 14,526,701 km (0.106 R)
• M30: 14,943,630 km (0.117 R)
• M31: 15,013,493 km (0.072 R)
• M32: 15,505,670 km (0.049 R)
• M33: 16,146,248 km (0.088 R)
• M34: 16,218,055 km (0.09 R)
• M35: 16,289,862 km (0.092 R)
• M36: 17,233,076 km (0.052 R)
• M37: 18,119,444 km (0.085 R)
• M38: 19,020,621 km (0.096 R)
• M39: 19,096,318 km (0.077 R)
• M40: 21,022,690 km (0.082 R)
• M41: 22,048,632 km (0.098 R)
• M42: 22,768,347 km (0.084 R)
• M43: 23,252,446 km (0.11 R)
• M44: 23,333,528 km (0.041 R)
• M45: 24,313,095 km (0.114 R)
• M46: 24,807,815 km (0.065 R)
• M47: 24,890,692 km (0.098 R)
• M48: 25,639,878 km (0.106 R)
• M49: 25,723,653 km (0.091 R)
• M50: 25,807,428 km (0.068 R)
• M51: 26,820,056 km (0.118 R)
• M52: 26,990,149 km (0.102 R)
• M53: 30,465,457 km (0.088 R)
• M54: 30,642,880 km (0.117 R)
• M55: 33,711,431 km (0.12 R)
• M56: 34,817,708 km (0.079 R)
• M57: 35,096,109 km (0.069 R)
• M58: 35,282,059 km (0.096 R)
• M59: 36,970,870 km (0.09 R)
• M60: 37,444,646 km (0.111 R)
• M61: 42,688,052 km (0.095 R)
• M62: 43,583,993 km (0.04 R)
• M63: 44,184,778 km (0.097 R)
• M64: 44,990,064 km (0.086 R)
• M65: 45,192,170 km (0.072 R)
• M66: 46,308,918 km (0.059 R)
• M67: 46,921,971 km (0.091 R)
• M68: 47,743,412 km (0.12 R)
• M69: 48,569,791 km (0.116 R)
• M70: 48,673,313 km (0.041 R)
• M71: 50,761,101 km (0.111 R)
• M72: 52,346,090 km (0.105 R)
• M73: 52,877,911 km (0.105 R)
• M74: 53,732,713 km (0.072 R)
• M75: 54,269,320 km (0.105 R)
• M76: 55,455,931 km (0.025 R)
• M77: 55,564,240 km (0.119 R)
• M78: 58,184,596 km (0.108 R)
• M79: 59,066,924 km (0.113 R)
• M80: 59,509,883 km (0.075 R)
• M81: 61,965,084 km (0.079 R)
• M82: 64,225,807 km (0.048 R)
• M83: 66,168,485 km (0.116 R)
• M84: 67,551,367 km (0.086 R)
• M85: 70,697,710 km (0.067 R)
• M86: 75,445,797 km (0.099 R)
• M87: 76,648,863 km (0.112 R)
• M88: 77,252,789 km (0.106 R)
• M89: 79,073,844 km (0.056 R)
• M90: 80,173,388 km (0.091 R)
• M91: 81,770,346 km (0.036 R)
• M92: 81,893,614 km (0.072 R)
• M93: 82,263,869 km (0.093 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 15,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit