🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.58 AU - 0.58 AU

Year: 164 Days

Day: 23.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 130.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.77 AU - 1.15 AU

Year: 349 Days

Day: 20.6 Hours

Environment

Temp: 41 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.06 AU - 1.66 AU

Year: 588 Days

Day: 19 Hours

Environment

Temp: -37 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.01 AU - 2.47 AU

Year: 1243 Days

Day: 24.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.2

Radius: 9.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.54 AU - 8.18 AU

Year: 6663 Days

Day: 5.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 98,403,866 km

• M1: 117,584 km (0.088 R)
• M2: 243,994 km (0.102 R)
• M3: 360,381 km (0.112 R)
• M4: 423,661 km (0.116 R)
• M5: 531,521 km (0.036 R)
• M6: 730,486 km (0.094 R)
• M7: 903,422 km (0.081 R)
• M8: 1,036,863 km (0.058 R)
• M9: 1,800,560 km (0.117 R)
• M10: 2,078,363 km (0.116 R)
• M11: 2,299,170 km (0.089 R)
• M12: 2,571,438 km (0.053 R)
• M13: 2,763,821 km (0.093 R)
• M14: 2,915,064 km (0.107 R)
• M15: 3,115,824 km (0.084 R)
• M16: 3,385,250 km (0.075 R)
• M17: 3,530,959 km (0.097 R)
• M18: 4,273,114 km (0.104 R)
• M19: 4,519,352 km (0.118 R)
• M20: 5,210,793 km (0.099 R)
• M21: 5,322,991 km (0.086 R)
• M22: 5,455,086 km (0.046 R)
• M23: 6,111,372 km (0.11 R)
• M24: 6,170,463 km (0.031 R)
• M25: 6,650,373 km (0.096 R)
• M26: 6,812,986 km (0.084 R)
• M27: 7,329,847 km (0.055 R)
• M28: 7,455,808 km (0.086 R)
• M29: 7,646,097 km (0.076 R)
• M30: 8,161,162 km (0.07 R)
• M31: 8,313,602 km (0.062 R)
• M32: 8,510,922 km (0.102 R)
• M33: 8,665,457 km (0.09 R)
• M34: 9,044,687 km (0.103 R)
• M35: 9,270,430 km (0.106 R)
• M36: 10,051,481 km (0.059 R)
• M37: 10,144,680 km (0.09 R)
• M38: 10,805,753 km (0.082 R)
• M39: 11,045,260 km (0.078 R)
• M40: 11,213,856 km (0.107 R)
• M41: 11,700,648 km (0.044 R)
• M42: 12,045,321 km (0.102 R)
• M43: 12,144,505 km (0.089 R)
• M44: 12,318,637 km (0.1 R)
• M45: 12,669,444 km (0.108 R)
• M46: 12,896,683 km (0.084 R)
• M47: 12,972,679 km (0.108 R)
• M48: 13,663,821 km (0.116 R)
• M49: 14,393,110 km (0.09 R)
• M50: 14,975,046 km (0.038 R)
• M51: 15,055,081 km (0.108 R)
• M52: 15,242,228 km (0.118 R)
• M53: 15,376,268 km (0.115 R)
• M54: 16,326,214 km (0.096 R)
• M55: 17,267,035 km (0.112 R)
• M56: 17,406,909 km (0.09 R)
• M57: 17,856,899 km (0.054 R)
• M58: 17,969,995 km (0.09 R)
• M59: 18,567,789 km (0.118 R)
• M60: 18,998,780 km (0.111 R)
• M61: 19,491,256 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.5

Radius: 11.9

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.46 AU - 9.16 AU

Year: 9698 Days

Day: 8.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 98,403,866 km

• M1: 151,243 km (0.092 R)
• M2: 284,086 km (0.113 R)
• M3: 411,993 km (0.118 R)
• M4: 565,480 km (0.115 R)
• M5: 740,659 km (0.086 R)
• M6: 935,286 km (0.099 R)
• M7: 1,520,064 km (0.112 R)
• M8: 1,759,271 km (0.103 R)
• M9: 1,877,004 km (0.12 R)
• M10: 2,038,271 km (0.084 R)
• M11: 2,218,237 km (0.103 R)
• M12: 2,303,059 km (0.098 R)
• M13: 2,403,439 km (0.056 R)
• M14: 2,668,676 km (0.057 R)
• M15: 3,021,578 km (0.105 R)
• M16: 3,147,838 km (0.08 R)
• M17: 3,520,935 km (0.026 R)
• M18: 3,839,878 km (0.11 R)
• M19: 3,994,263 km (0.03 R)
• M20: 4,115,737 km (0.082 R)
• M21: 4,852,506 km (0.09 R)
• M22: 5,379,091 km (0.076 R)
• M23: 5,786,146 km (0.107 R)
• M24: 5,963,719 km (0.099 R)
• M25: 6,774,390 km (0.066 R)
• M26: 7,003,574 km (0.118 R)
• M27: 7,256,394 km (0.1 R)
• M28: 7,426,637 km (0.114 R)
• M29: 7,684,543 km (0.103 R)
• M30: 8,297,745 km (0.061 R)
• M31: 8,813,409 km (0.071 R)
• M32: 9,017,909 km (0.044 R)
• M33: 9,594,609 km (0.089 R)
• M34: 9,993,587 km (0.073 R)
• M35: 10,135,705 km (0.061 R)
• M36: 10,904,937 km (0.067 R)
• M37: 11,051,244 km (0.041 R)
• M38: 11,792,950 km (0.025 R)
• M39: 11,968,278 km (0.076 R)
• M40: 12,043,676 km (0.072 R)
• M41: 12,119,223 km (0.119 R)
• M42: 12,245,633 km (0.057 R)
• M43: 12,780,894 km (0.053 R)
• M44: 13,038,502 km (0.027 R)
• M45: 13,245,844 km (0.109 R)
• M46: 14,033,178 km (0.052 R)
• M47: 14,352,420 km (0.049 R)
• M48: 14,647,128 km (0.089 R)
• M49: 14,889,775 km (0.066 R)
• M50: 15,052,239 km (0.046 R)
• M51: 15,297,130 km (0.042 R)
• M52: 15,433,713 km (0.084 R)
• M53: 15,873,531 km (0.102 R)
• M54: 16,765,733 km (0.026 R)
• M55: 17,047,725 km (0.069 R)
• M56: 17,161,120 km (0.102 R)
• M57: 17,674,091 km (0.044 R)
• M58: 18,076,509 km (0.11 R)
• M59: 18,714,993 km (0.114 R)
• M60: 19,154,661 km (0.099 R)
• M61: 19,686,631 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929

Radius: 4.5

Gravity: 45.88 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 10.24 AU - 15.68 AU

Year: 17303 Days

Day: 16.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,403,866 km

• M1: 322,533 km (0.112 R)
• M2: 473,028 km (0.083 R)
• M3: 667,207 km (0.053 R)
• M4: 761,154 km (0.096 R)
• M5: 809,773 km (0.11 R)
• M6: 1,095,804 km (0.105 R)
• M7: 1,151,006 km (0.032 R)
• M8: 2,084,796 km (0.094 R)
• M9: 2,223,174 km (0.119 R)
• M10: 2,655,811 km (0.088 R)
• M11: 2,958,597 km (0.087 R)
• M12: 2,997,193 km (0.066 R)
• M13: 3,074,835 km (0.114 R)
• M14: 3,762,237 km (0.095 R)
• M15: 3,888,348 km (0.115 R)
• M16: 4,318,741 km (0.101 R)
• M17: 5,989,001 km (0.114 R)
• M18: 6,384,388 km (0.073 R)
• M19: 6,941,790 km (0.096 R)
• M20: 7,304,714 km (0.09 R)
• M21: 7,673,623 km (0.035 R)
• M22: 7,940,954 km (0.086 R)
• M23: 9,322,491 km (0.116 R)
• M24: 9,379,188 km (0.029 R)
• M25: 9,607,474 km (0.068 R)
• M26: 10,776,432 km (0.105 R)
• M27: 10,955,501 km (0.096 R)
• M28: 11,075,478 km (0.096 R)
• M29: 12,299,189 km (0.063 R)
• M30: 12,361,571 km (0.11 R)
• M31: 12,486,485 km (0.11 R)
• M32: 12,611,848 km (0.098 R)
• M33: 12,737,660 km (0.117 R)
• M34: 12,990,331 km (0.1 R)
• M35: 13,694,039 km (0.115 R)
• M36: 14,805,701 km (0.117 R)
• M37: 15,071,537 km (0.079 R)
• M38: 15,138,108 km (0.098 R)
• M39: 15,878,168 km (0.038 R)
• M40: 15,946,086 km (0.053 R)
• M41: 17,533,170 km (0.111 R)
• M42: 17,743,953 km (0.051 R)
• M43: 18,167,764 km (0.086 R)
• M44: 19,314,581 km (0.107 R)
• M45: 19,386,986 km (0.1 R)
• M46: 20,632,389 km (0.119 R)
• M47: 20,854,841 km (0.103 R)
• M48: 21,677,180 km (0.115 R)
• M49: 22,358,000 km (0.047 R)
• M50: 24,520,288 km (0.106 R)
• M51: 24,992,269 km (0.082 R)
• M52: 25,785,587 km (0.115 R)
• M53: 26,345,831 km (0.064 R)
• M54: 27,153,061 km (0.109 R)
• M55: 28,050,349 km (0.039 R)
• M56: 28,543,872 km (0.065 R)
• M57: 30,293,569 km (0.026 R)
• M58: 31,649,973 km (0.114 R)
• M59: 31,735,393 km (0.112 R)
• M60: 31,820,963 km (0.112 R)
• M61: 32,335,580 km (0.111 R)
• M62: 32,421,599 km (0.074 R)
• M63: 34,509,237 km (0.081 R)
• M64: 34,773,277 km (0.113 R)
• M65: 35,214,740 km (0.026 R)
• M66: 37,811,909 km (0.118 R)
• M67: 38,539,104 km (0.104 R)
• M68: 42,714,830 km (0.063 R)
• M69: 43,092,863 km (0.111 R)
• M70: 45,673,726 km (0.099 R)
• M71: 46,448,044 km (0.109 R)
• M72: 46,836,849 km (0.035 R)
• M73: 46,934,238 km (0.112 R)
• M74: 47,519,764 km (0.04 R)
• M75: 48,796,731 km (0.116 R)
• M76: 49,191,969 km (0.116 R)
• M77: 57,419,403 km (0.076 R)
• M78: 58,673,930 km (0.118 R)
• M79: 60,997,485 km (0.12 R)
• M80: 61,423,091 km (0.081 R)
• M81: 61,742,931 km (0.096 R)
• M82: 62,598,780 km (0.028 R)
• M83: 63,350,809 km (0.09 R)
• M84: 65,298,274 km (0.075 R)
• M85: 67,155,382 km (0.048 R)
• M86: 67,925,212 km (0.053 R)
• M87: 68,697,885 km (0.08 R)
• M88: 69,029,993 km (0.116 R)
• M89: 70,809,908 km (0.111 R)
• M90: 71,929,947 km (0.116 R)
• M91: 73,734,247 km (0.098 R)
• M92: 73,960,888 km (0.086 R)
• M93: 75,097,234 km (0.08 R)
• M94: 75,439,364 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.1

Radius: 6.3

Gravity: 24.39 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 12.88 AU - 20.02 AU

Year: 24743 Days

Day: 21.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,403,866 km

• M1: 162,314 km (0.104 R)
• M2: 467,045 km (0.033 R)
• M3: 641,176 km (0.084 R)
• M4: 924,664 km (0.095 R)
• M5: 1,451,847 km (0.107 R)
• M6: 1,596,359 km (0.089 R)
• M7: 2,429,469 km (0.114 R)
• M8: 3,519,739 km (0.076 R)
• M9: 3,962,997 km (0.082 R)
• M10: 4,063,976 km (0.046 R)
• M11: 4,165,702 km (0.097 R)
• M12: 4,319,938 km (0.104 R)
• M13: 4,793,864 km (0.062 R)
• M14: 4,901,425 km (0.063 R)
• M15: 6,371,224 km (0.093 R)
• M16: 6,489,556 km (0.109 R)
• M17: 7,712,668 km (0.032 R)
• M18: 7,838,928 km (0.039 R)
• M19: 8,415,179 km (0.071 R)
• M20: 8,610,405 km (0.055 R)
• M21: 8,675,779 km (0.073 R)
• M22: 10,924,085 km (0.097 R)
• M23: 11,279,679 km (0.051 R)
• M24: 11,351,187 km (0.119 R)
• M25: 12,369,051 km (0.097 R)
• M26: 12,888,904 km (0.098 R)
• M27: 14,646,529 km (0.088 R)
• M28: 14,724,619 km (0.08 R)
• M29: 15,196,152 km (0.108 R)
• M30: 15,433,863 km (0.082 R)
• M31: 15,592,885 km (0.076 R)
• M32: 17,296,356 km (0.047 R)
• M33: 17,710,593 km (0.109 R)
• M34: 18,380,043 km (0.117 R)
• M35: 19,399,852 km (0.107 R)
• M36: 20,263,630 km (0.07 R)
• M37: 20,350,696 km (0.102 R)
• M38: 21,228,237 km (0.109 R)
• M39: 21,671,645 km (0.053 R)
• M40: 22,477,379 km (0.086 R)
• M41: 25,420,867 km (0.113 R)
• M42: 25,986,048 km (0.099 R)
• M43: 26,460,273 km (0.109 R)
• M44: 26,746,155 km (0.099 R)
• M45: 27,321,059 km (0.071 R)
• M46: 27,803,213 km (0.077 R)
• M47: 28,288,209 km (0.105 R)
• M48: 28,873,885 km (0.085 R)
• M49: 29,759,804 km (0.109 R)
• M50: 30,554,767 km (0.074 R)
• M51: 33,186,492 km (0.119 R)
• M52: 36,311,891 km (0.102 R)
• M53: 36,948,131 km (0.046 R)
• M54: 37,267,672 km (0.115 R)
• M55: 38,124,269 km (0.072 R)
• M56: 38,231,830 km (0.112 R)
• M57: 40,513,048 km (0.079 R)
• M58: 40,842,463 km (0.057 R)
• M59: 41,062,671 km (0.113 R)
• M60: 41,172,924 km (0.084 R)
• M61: 42,949,848 km (0.116 R)
• M62: 43,397,893 km (0.038 R)
• M63: 43,847,585 km (0.033 R)
• M64: 45,775,901 km (0.046 R)
• M65: 47,847,682 km (0.039 R)
• M66: 49,832,248 km (0.083 R)
• M67: 50,185,149 km (0.041 R)
• M68: 53,519,685 km (0.081 R)
• M69: 54,122,714 km (0.092 R)
• M70: 54,606,664 km (0.111 R)
• M71: 54,849,162 km (0.072 R)
• M72: 54,970,635 km (0.089 R)
• M73: 59,524,694 km (0.112 R)
• M74: 64,582,298 km (0.09 R)
• M75: 66,773,159 km (0.07 R)
• M76: 67,812,565 km (0.095 R)
• M77: 68,073,314 km (0.07 R)
• M78: 70,170,676 km (0.091 R)
• M79: 70,830,553 km (0.114 R)
• M80: 72,822,149 km (0.068 R)
• M81: 72,955,590 km (0.08 R)
• M82: 75,641,321 km (0.076 R)
• M83: 76,996,378 km (0.045 R)
• M84: 78,632,830 km (0.073 R)
• M85: 80,832,666 km (0.08 R)
• M86: 82,078,966 km (0.065 R)
• M87: 82,356,769 km (0.078 R)
• M88: 82,773,998 km (0.113 R)
• M89: 83,191,974 km (0.104 R)
• M90: 85,152,006 km (0.075 R)
• M91: 85,855,714 km (0.114 R)
• M92: 88,262,594 km (0.1 R)
• M93: 91,842,172 km (0.113 R)
• M94: 94,012,538 km (0.099 R)
• M95: 94,303,207 km (0.076 R)
• M96: 96,639,327 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 13,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit