🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.62 AU - 0.84 AU

Year: 229 Days

Day: 28 Hours

Environment

Temp: 146 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,832,304 km

• M1: 170,990 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.79 AU - 0.99 AU

Year: 308 Days

Day: 36.5 Hours

Environment

Temp: 123 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,832,304 km

• M1: 60,737 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.33 AU - 1.53 AU

Year: 628 Days

Day: 30.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 154.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.77 AU - 3.99 AU

Year: 2281 Days

Day: 21.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,832,304 km

• M1: 168,746 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967

Radius: 14.3

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.72 AU - 8.6 AU

Year: 8557 Days

Day: 14.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 94,832,304 km

• M1: 304,282 km (0.091 R)
• M2: 454,179 km (0.093 R)
• M3: 852,259 km (0.117 R)
• M4: 996,621 km (0.114 R)
• M5: 1,311,674 km (0.082 R)
• M6: 1,481,617 km (0.096 R)
• M7: 2,011,942 km (0.096 R)
• M8: 2,135,061 km (0.105 R)
• M9: 2,546,305 km (0.113 R)
• M10: 2,982,982 km (0.057 R)
• M11: 3,181,648 km (0.094 R)
• M12: 3,355,480 km (0.115 R)
• M13: 4,082,526 km (0.112 R)
• M14: 4,240,202 km (0.099 R)
• M15: 4,529,076 km (0.094 R)
• M16: 5,926,170 km (0.075 R)
• M17: 6,033,432 km (0.096 R)
• M18: 6,542,364 km (0.105 R)
• M19: 7,640,711 km (0.117 R)
• M20: 8,471,727 km (0.119 R)
• M21: 8,714,525 km (0.105 R)
• M22: 8,877,586 km (0.074 R)
• M23: 9,248,290 km (0.09 R)
• M24: 10,434,302 km (0.094 R)
• M25: 11,133,373 km (0.113 R)
• M26: 11,310,646 km (0.09 R)
• M27: 11,533,397 km (0.111 R)
• M28: 12,347,509 km (0.096 R)
• M29: 13,180,320 km (0.102 R)
• M30: 13,273,969 km (0.025 R)
• M31: 13,983,511 km (0.106 R)
• M32: 14,174,697 km (0.091 R)
• M33: 14,463,272 km (0.11 R)
• M34: 14,948,717 km (0.1 R)
• M35: 15,144,241 km (0.103 R)
• M36: 15,637,166 km (0.078 R)
• M37: 17,147,207 km (0.105 R)
• M38: 17,403,319 km (0.069 R)
• M39: 19,605,250 km (0.097 R)
• M40: 21,066,671 km (0.076 R)
• M41: 22,395,100 km (0.089 R)
• M42: 22,956,541 km (0.044 R)
• M43: 23,352,377 km (0.115 R)
• M44: 23,465,922 km (0.077 R)
• M45: 23,693,460 km (0.105 R)
• M46: 24,726,583 km (0.037 R)
• M47: 24,900,266 km (0.117 R)
• M48: 25,132,442 km (0.064 R)
• M49: 25,540,396 km (0.072 R)
• M50: 25,657,381 km (0.07 R)
• M51: 25,891,801 km (0.094 R)
• M52: 26,126,969 km (0.105 R)
• M53: 26,955,741 km (0.099 R)
• M54: 27,433,258 km (0.095 R)
• M55: 27,612,925 km (0.082 R)
• M56: 27,793,190 km (0.102 R)
• M57: 28,094,331 km (0.12 R)
• M58: 28,275,494 km (0.052 R)
• M59: 29,800,644 km (0.101 R)
• M60: 30,294,317 km (0.088 R)
• M61: 30,418,184 km (0.117 R)
• M62: 31,791,791 km (0.108 R)
• M63: 32,106,695 km (0.026 R)
• M64: 33,889,752 km (0.12 R)
• M65: 35,378,251 km (0.117 R)
• M66: 35,574,074 km (0.098 R)
• M67: 36,360,660 km (0.077 R)
• M68: 36,954,264 km (0.046 R)
• M69: 37,617,731 km (0.088 R)
• M70: 38,151,347 km (0.086 R)
• M71: 39,023,652 km (0.034 R)
• M72: 39,428,613 km (0.11 R)
• M73: 39,767,004 km (0.113 R)
• M74: 40,242,575 km (0.076 R)
• M75: 40,925,041 km (0.104 R)
• M76: 41,405,100 km (0.094 R)
• M77: 42,301,640 km (0.084 R)
• M78: 42,578,696 km (0.031 R)
• M79: 43,413,751 km (0.081 R)
• M80: 44,465,125 km (0.041 R)
• M81: 45,312,297 km (0.106 R)
• M82: 45,808,813 km (0.037 R)
• M83: 45,951,080 km (0.103 R)
• M84: 47,381,386 km (0.075 R)
• M85: 47,885,530 km (0.071 R)
• M86: 48,319,065 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.9

Radius: 14.1

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.79 AU - 9.59 AU

Year: 8604 Days

Day: 9 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 94,832,304 km

• M1: 176,077 km (0.075 R)
• M2: 270,623 km (0.073 R)
• M3: 363,972 km (0.097 R)
• M4: 517,758 km (0.034 R)
• M5: 642,074 km (0.062 R)
• M6: 738,565 km (0.08 R)
• M7: 904,768 km (0.119 R)
• M8: 1,084,734 km (0.066 R)
• M9: 1,365,679 km (0.107 R)
• M10: 1,575,565 km (0.099 R)
• M11: 2,042,460 km (0.05 R)
• M12: 2,177,547 km (0.104 R)
• M13: 2,315,476 km (0.103 R)
• M14: 2,472,404 km (0.074 R)
• M15: 2,649,378 km (0.085 R)
• M16: 2,747,664 km (0.106 R)
• M17: 3,118,816 km (0.12 R)
• M18: 3,596,482 km (0.107 R)
• M19: 3,761,040 km (0.113 R)
• M20: 4,154,632 km (0.058 R)
• M21: 4,900,976 km (0.09 R)
• M22: 5,289,781 km (0.102 R)
• M23: 5,393,751 km (0.031 R)
• M24: 5,967,459 km (0.108 R)
• M25: 6,516,034 km (0.077 R)
• M26: 6,921,145 km (0.051 R)
• M27: 7,311,446 km (0.062 R)
• M28: 7,427,534 km (0.093 R)
• M29: 8,573,903 km (0.102 R)
• M30: 8,893,893 km (0.031 R)
• M31: 9,469,695 km (0.092 R)
• M32: 9,928,960 km (0.059 R)
• M33: 10,657,652 km (0.107 R)
• M34: 11,028,505 km (0.115 R)
• M35: 11,538,633 km (0.086 R)
• M36: 11,837,530 km (0.045 R)
• M37: 12,387,601 km (0.114 R)
• M38: 12,693,679 km (0.116 R)
• M39: 12,946,050 km (0.069 R)
• M40: 13,086,971 km (0.12 R)
• M41: 13,228,341 km (0.032 R)
• M42: 13,370,310 km (0.072 R)
• M43: 14,029,737 km (0.089 R)
• M44: 14,319,807 km (0.105 R)
• M45: 14,465,516 km (0.08 R)
• M46: 14,641,144 km (0.096 R)
• M47: 15,499,835 km (0.106 R)
• M48: 15,709,422 km (0.116 R)
• M49: 15,889,987 km (0.107 R)
• M50: 16,222,692 km (0.117 R)
• M51: 16,374,684 km (0.102 R)
• M52: 16,741,498 km (0.098 R)
• M53: 17,018,403 km (0.076 R)
• M54: 17,420,971 km (0.119 R)
• M55: 17,826,830 km (0.038 R)
• M56: 18,015,024 km (0.118 R)
• M57: 18,109,570 km (0.053 R)
• M58: 18,298,812 km (0.108 R)
• M59: 18,679,538 km (0.099 R)
• M60: 19,707,425 km (0.12 R)
• M61: 19,902,202 km (0.099 R)
• M62: 20,162,801 km (0.061 R)
• M63: 21,150,596 km (0.033 R)
• M64: 21,750,782 km (0.095 R)
• M65: 22,322,845 km (0.107 R)
• M66: 22,525,999 km (0.098 R)
• M67: 22,729,601 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.3

Radius: 12.5

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 11.12 AU - 12.3 AU

Year: 14710 Days

Day: 8.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 94,832,304 km

• M1: 200,760 km (0.092 R)
• M2: 298,597 km (0.107 R)
• M3: 549,623 km (0.069 R)
• M4: 808,427 km (0.099 R)
• M5: 1,092,962 km (0.098 R)
• M6: 1,930,860 km (0.098 R)
• M7: 2,547,801 km (0.054 R)
• M8: 2,746,617 km (0.065 R)
• M9: 3,416,965 km (0.086 R)
• M10: 3,952,525 km (0.078 R)
• M11: 4,395,335 km (0.115 R)
• M12: 4,952,737 km (0.101 R)
• M13: 5,455,685 km (0.084 R)
• M14: 7,005,519 km (0.093 R)
• M15: 7,173,218 km (0.059 R)
• M16: 7,370,687 km (0.091 R)
• M17: 7,484,232 km (0.113 R)
• M18: 8,832,707 km (0.116 R)
• M19: 10,541,414 km (0.119 R)
• M20: 11,122,452 km (0.114 R)
• M21: 11,384,099 km (0.049 R)
• M22: 11,813,594 km (0.061 R)
• M23: 12,047,117 km (0.074 R)
• M24: 12,688,592 km (0.06 R)
• M25: 12,859,283 km (0.05 R)
• M26: 13,030,723 km (0.079 R)
• M27: 15,912,277 km (0.1 R)
• M28: 16,578,586 km (0.12 R)
• M29: 17,254,020 km (0.046 R)
• M30: 18,168,512 km (0.028 R)
• M31: 19,965,033 km (0.049 R)
• M32: 20,203,641 km (0.049 R)
• M33: 20,483,090 km (0.053 R)
• M34: 21,167,052 km (0.074 R)
• M35: 21,247,984 km (0.07 R)
• M36: 23,305,703 km (0.111 R)
• M37: 23,893,174 km (0.044 R)
• M38: 25,987,544 km (0.11 R)
• M39: 27,651,970 km (0.068 R)
• M40: 28,452,318 km (0.114 R)
• M41: 28,720,846 km (0.073 R)
• M42: 28,945,243 km (0.105 R)
• M43: 29,984,948 km (0.117 R)
• M44: 30,258,264 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.4

Radius: 3.7

Gravity: 63.43 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.59 AU - 20.51 AU

Year: 24716 Days

Day: 15.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,832,304 km

• M1: 170,542 km (0.08 R)
• M2: 294,259 km (0.1 R)
• M3: 398,379 km (0.061 R)
• M4: 950,844 km (0.109 R)
• M5: 1,235,379 km (0.077 R)
• M6: 1,370,017 km (0.103 R)
• M7: 1,439,132 km (0.098 R)
• M8: 1,580,651 km (0.077 R)
• M9: 2,071,332 km (0.079 R)
• M10: 2,478,388 km (0.048 R)
• M11: 2,734,200 km (0.085 R)
• M12: 2,777,733 km (0.107 R)
• M13: 2,865,398 km (0.036 R)
• M14: 2,953,960 km (0.111 R)
• M15: 2,998,540 km (0.106 R)
• M16: 3,937,117 km (0.119 R)
• M17: 5,552,624 km (0.119 R)
• M18: 7,896,075 km (0.076 R)
• M19: 8,523,937 km (0.077 R)
• M20: 10,638,054 km (0.115 R)
• M21: 12,179,810 km (0.086 R)
• M22: 12,251,467 km (0.06 R)
• M23: 13,418,181 km (0.106 R)
• M24: 13,715,282 km (0.069 R)
• M25: 14,165,123 km (0.11 R)
• M26: 14,772,341 km (0.116 R)
• M27: 15,543,219 km (0.119 R)
• M28: 17,365,321 km (0.079 R)
• M29: 18,096,406 km (0.062 R)
• M30: 18,342,345 km (0.032 R)
• M31: 19,253,695 km (0.115 R)
• M32: 19,504,720 km (0.087 R)
• M33: 19,841,166 km (0.043 R)
• M34: 20,179,556 km (0.104 R)
• M35: 20,264,528 km (0.089 R)
• M36: 21,725,650 km (0.1 R)
• M37: 21,812,716 km (0.088 R)
• M38: 22,954,297 km (0.071 R)
• M39: 23,577,073 km (0.104 R)
• M40: 25,112,396 km (0.071 R)
• M41: 29,618,134 km (0.083 R)
• M42: 29,811,265 km (0.064 R)
• M43: 30,392,902 km (0.068 R)
• M44: 31,962,333 km (0.08 R)
• M45: 32,160,401 km (0.119 R)
• M46: 33,658,623 km (0.09 R)
• M47: 33,759,303 km (0.119 R)
• M48: 34,975,384 km (0.038 R)
• M49: 36,722,537 km (0.072 R)
• M50: 36,929,880 km (0.109 R)
• M51: 37,241,642 km (0.116 R)
• M52: 39,767,752 km (0.11 R)
• M53: 41,266,573 km (0.098 R)
• M54: 42,239,856 km (0.04 R)
• M55: 43,111,264 km (0.088 R)
• M56: 44,982,733 km (0.108 R)
• M57: 46,095,891 km (0.111 R)
• M58: 46,207,641 km (0.04 R)
• M59: 46,431,589 km (0.113 R)
• M60: 47,669,511 km (0.11 R)
• M61: 48,690,367 km (0.096 R)
• M62: 49,603,812 km (0.045 R)
• M63: 55,796,864 km (0.066 R)
• M64: 56,035,174 km (0.069 R)
• M65: 57,352,532 km (0.08 R)
• M66: 60,629,025 km (0.049 R)
• M67: 61,242,526 km (0.062 R)
• M68: 65,342,106 km (0.092 R)
• M69: 66,981,399 km (0.111 R)
• M70: 68,124,028 km (0.093 R)
• M71: 68,634,007 km (0.105 R)
• M72: 69,145,183 km (0.065 R)
• M73: 73,802,614 km (0.079 R)
• M74: 74,457,553 km (0.1 R)
• M75: 74,851,295 km (0.066 R)
• M76: 76,169,102 km (0.108 R)
• M77: 78,827,456 km (0.105 R)
• M78: 80,841,193 km (0.058 R)
• M79: 81,110,918 km (0.085 R)
• M80: 82,057,424 km (0.074 R)
• M81: 83,143,654 km (0.086 R)
• M82: 83,552,206 km (0.082 R)
• M83: 85,604,988 km (0.105 R)
• M84: 85,742,468 km (0.099 R)
• M85: 85,879,949 km (0.108 R)
• M86: 86,017,579 km (0.095 R)
• M87: 86,706,627 km (0.085 R)
• M88: 86,844,705 km (0.113 R)
• M89: 89,063,092 km (0.094 R)
• M90: 89,341,793 km (0.029 R)
• M91: 91,440,502 km (0.101 R)
• M92: 91,862,218 km (0.08 R)
• M93: 92,143,761 km (0.113 R)
• M94: 92,990,036 km (0.113 R)
• M95: 93,272,627 km (0.094 R)
• M96: 93,555,516 km (0.087 R)
• M97: 94,122,343 km (0.079 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 18,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit