🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.6 AU - 0.72 AU

Year: 190 Days

Day: 36.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,851,582 km

• M1: 30,069 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.86 AU - 1.14 AU

Year: 355 Days

Day: 42 Hours

Environment

Temp: 166 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,851,582 km

• M1: 496,815 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.17 AU - 1.23 AU

Year: 466 Days

Day: 23.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.13 AU - 2.61 AU

Year: 1294 Days

Day: 46 Hours

Environment

Temp: -80 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.57 AU - 2.79 AU

Year: 1556 Days

Day: 27.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.09 AU - 5.83 AU

Year: 3919 Days

Day: 13.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,851,582 km

• M1: 4,490,479 km (0.091 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.71 AU - 5.59 AU

Year: 4146 Days

Day: 14.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.1

Radius: 9.2

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.03 AU - 8.89 AU

Year: 7228 Days

Day: 6.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 76,851,582 km

• M1: 118,332 km (0.116 R)
• M2: 207,343 km (0.112 R)
• M3: 401,371 km (0.034 R)
• M4: 513,121 km (0.117 R)
• M5: 646,562 km (0.099 R)
• M6: 937,530 km (0.068 R)
• M7: 1,019,659 km (0.096 R)
• M8: 1,191,397 km (0.112 R)
• M9: 1,293,872 km (0.12 R)
• M10: 2,139,399 km (0.096 R)
• M11: 2,475,246 km (0.092 R)
• M12: 2,590,886 km (0.06 R)
• M13: 2,691,565 km (0.092 R)
• M14: 3,001,232 km (0.106 R)
• M15: 3,160,554 km (0.073 R)
• M16: 3,636,126 km (0.112 R)
• M17: 3,768,071 km (0.071 R)
• M18: 4,017,451 km (0.111 R)
• M19: 4,431,538 km (0.098 R)
• M20: 4,900,677 km (0.096 R)
• M21: 5,004,797 km (0.11 R)
• M22: 5,215,281 km (0.046 R)
• M23: 5,385,823 km (0.05 R)
• M24: 5,623,234 km (0.101 R)
• M25: 5,688,609 km (0.109 R)
• M26: 5,776,123 km (0.095 R)
• M27: 6,538,474 km (0.103 R)
• M28: 6,630,178 km (0.025 R)
• M29: 6,815,081 km (0.118 R)
• M30: 7,025,116 km (0.101 R)
• M31: 7,427,534 km (0.079 R)
• M32: 7,547,362 km (0.075 R)
• M33: 7,643,703 km (0.101 R)
• M34: 7,740,493 km (0.096 R)
• M35: 8,008,572 km (0.11 R)
• M36: 8,106,858 km (0.062 R)
• M37: 8,704,801 km (0.071 R)
• M38: 8,881,925 km (0.089 R)
• M39: 9,291,374 km (0.098 R)
• M40: 9,550,328 km (0.115 R)
• M41: 9,628,418 km (0.12 R)
• M42: 10,529,147 km (0.112 R)
• M43: 11,235,997 km (0.107 R)
• M44: 11,456,654 km (0.103 R)
• M45: 11,678,657 km (0.098 R)
• M46: 11,874,032 km (0.063 R)
• M47: 12,070,603 km (0.075 R)
• M48: 12,410,041 km (0.088 R)
• M49: 12,581,031 km (0.096 R)
• M50: 12,781,343 km (0.116 R)
• M51: 12,896,384 km (0.092 R)
• M52: 13,359,688 km (0.105 R)
• M53: 13,534,867 km (0.104 R)
• M54: 14,035,272 km (0.114 R)
• M55: 14,302,753 km (0.109 R)
• M56: 14,963,527 km (0.077 R)
• M57: 17,576,852 km (0.115 R)
• M58: 18,674,153 km (0.119 R)
• M59: 19,362,901 km (0.091 R)
• M60: 20,126,748 km (0.102 R)
• M61: 21,036,153 km (0.026 R)
• M62: 22,477,080 km (0.066 R)
• M63: 22,546,493 km (0.113 R)
• M64: 22,929,614 km (0.045 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.1

Radius: 13.1

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.88 AU - 12.94 AU

Year: 13673 Days

Day: 14.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,851,582 km

• M1: 234,869 km (0.102 R)
• M2: 624,721 km (0.077 R)
• M3: 880,832 km (0.083 R)
• M4: 966,851 km (0.096 R)
• M5: 1,367,175 km (0.11 R)
• M6: 1,520,812 km (0.102 R)
• M7: 2,104,543 km (0.067 R)
• M8: 2,593,728 km (0.092 R)
• M9: 2,721,784 km (0.085 R)
• M10: 2,917,607 km (0.087 R)
• M11: 3,254,801 km (0.113 R)
• M12: 3,393,179 km (0.088 R)
• M13: 3,604,561 km (0.11 R)
• M14: 3,784,078 km (0.116 R)
• M15: 4,077,589 km (0.075 R)
• M16: 4,416,877 km (0.115 R)
• M17: 4,687,051 km (0.058 R)
• M18: 5,163,071 km (0.088 R)
• M19: 6,771,248 km (0.094 R)
• M20: 7,038,430 km (0.066 R)
• M21: 7,309,202 km (0.065 R)
• M22: 7,445,935 km (0.04 R)
• M23: 7,907,743 km (0.104 R)
• M24: 8,426,698 km (0.057 R)
• M25: 8,956,574 km (0.067 R)
• M26: 9,201,017 km (0.108 R)
• M27: 9,348,820 km (0.067 R)
• M28: 10,251,942 km (0.102 R)
• M29: 10,405,280 km (0.093 R)
• M30: 10,765,811 km (0.104 R)
• M31: 11,182,890 km (0.037 R)
• M32: 11,658,611 km (0.104 R)
• M33: 12,794,208 km (0.084 R)
• M34: 13,739,218 km (0.105 R)
• M35: 13,851,865 km (0.087 R)
• M36: 14,078,057 km (0.083 R)
• M37: 15,696,108 km (0.098 R)
• M38: 16,288,067 km (0.086 R)
• M39: 16,467,135 km (0.05 R)
• M40: 17,372,352 km (0.041 R)
• M41: 19,927,932 km (0.032 R)
• M42: 20,311,651 km (0.064 R)
• M43: 20,697,913 km (0.076 R)
• M44: 21,412,242 km (0.077 R)
• M45: 22,200,922 km (0.054 R)
• M46: 22,333,317 km (0.088 R)
• M47: 22,598,703 km (0.052 R)
• M48: 24,281,829 km (0.079 R)
• M49: 24,486,628 km (0.073 R)
• M50: 24,623,361 km (0.079 R)
• M51: 25,587,968 km (0.091 R)
• M52: 26,705,314 km (0.107 R)
• M53: 30,225,651 km (0.12 R)
• M54: 31,183,975 km (0.113 R)
• M55: 32,152,173 km (0.037 R)
• M56: 32,377,018 km (0.048 R)
• M57: 32,527,215 km (0.116 R)
• M58: 33,130,244 km (0.064 R)
• M59: 34,577,304 km (0.114 R)
• M60: 34,730,791 km (0.11 R)
• M61: 37,060,778 km (0.091 R)
• M62: 38,562,292 km (0.103 R)
• M63: 39,200,476 km (0.119 R)
• M64: 40,892,428 km (0.071 R)
• M65: 41,298,736 km (0.057 R)
• M66: 41,624,860 km (0.108 R)
• M67: 44,097,264 km (0.107 R)
• M68: 45,015,794 km (0.08 R)
• M69: 45,940,609 km (0.115 R)
• M70: 46,024,982 km (0.096 R)
• M71: 47,126,620 km (0.094 R)
• M72: 47,552,675 km (0.093 R)
• M73: 49,788,565 km (0.111 R)
• M74: 50,483,447 km (0.118 R)
• M75: 51,531,829 km (0.099 R)
• M76: 52,322,753 km (0.083 R)
• M77: 52,499,129 km (0.106 R)
• M78: 55,077,747 km (0.049 R)
• M79: 55,346,874 km (0.117 R)
• M80: 55,706,358 km (0.093 R)
• M81: 56,427,718 km (0.097 R)
• M82: 56,699,089 km (0.087 R)
• M83: 58,427,393 km (0.09 R)
• M84: 58,518,797 km (0.066 R)
• M85: 59,068,420 km (0.116 R)
• M86: 59,435,832 km (0.1 R)
• M87: 60,265,203 km (0.105 R)
• M88: 60,357,654 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.4

Radius: 5.2

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 17.23 AU - 23.51 AU

Year: 32615 Days

Day: 22.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,851,582 km

• M1: 483,800 km (0.12 R)
• M2: 1,221,467 km (0.096 R)
• M3: 1,396,347 km (0.058 R)
• M4: 1,673,551 km (0.109 R)
• M5: 2,137,903 km (0.091 R)
• M6: 2,242,472 km (0.059 R)
• M7: 2,492,899 km (0.111 R)
• M8: 2,603,003 km (0.03 R)
• M9: 3,539,934 km (0.056 R)
• M10: 4,979,066 km (0.107 R)
• M11: 5,211,242 km (0.054 R)
• M12: 5,542,152 km (0.082 R)
• M13: 6,625,989 km (0.116 R)
• M14: 6,676,703 km (0.032 R)
• M15: 6,829,891 km (0.071 R)
• M16: 6,984,276 km (0.119 R)
• M17: 7,934,222 km (0.085 R)
• M18: 8,259,897 km (0.1 R)
• M19: 9,376,495 km (0.101 R)
• M20: 9,605,530 km (0.086 R)
• M21: 9,662,975 km (0.12 R)
• M22: 9,778,465 km (0.098 R)
• M23: 10,127,477 km (0.098 R)
• M24: 10,539,768 km (0.116 R)
• M25: 10,718,089 km (0.116 R)
• M26: 10,957,446 km (0.076 R)
• M27: 11,624,951 km (0.111 R)
• M28: 12,367,854 km (0.11 R)
• M29: 12,493,217 km (0.06 R)
• M30: 13,704,811 km (0.104 R)
• M31: 13,769,586 km (0.049 R)
• M32: 13,899,437 km (0.112 R)
• M33: 14,621,247 km (0.046 R)
• M34: 15,153,666 km (0.097 R)
• M35: 15,422,344 km (0.082 R)
• M36: 15,828,352 km (0.071 R)
• M37: 15,964,337 km (0.101 R)
• M38: 16,789,070 km (0.057 R)
• M39: 17,136,735 km (0.085 R)
• M40: 17,627,566 km (0.103 R)
• M41: 18,194,093 km (0.114 R)
• M42: 18,265,302 km (0.041 R)
• M43: 18,622,841 km (0.118 R)
• M44: 18,766,454 km (0.117 R)
• M45: 21,791,772 km (0.114 R)
• M46: 21,867,469 km (0.056 R)
• M47: 22,171,003 km (0.09 R)
• M48: 25,680,270 km (0.119 R)
• M49: 26,806,742 km (0.114 R)
• M50: 29,441,310 km (0.1 R)
• M51: 29,692,634 km (0.03 R)
• M52: 30,619,692 km (0.072 R)
• M53: 33,457,564 km (0.077 R)
• M54: 33,894,838 km (0.111 R)
• M55: 34,334,058 km (0.097 R)
• M56: 35,218,032 km (0.063 R)
• M57: 35,930,566 km (0.11 R)
• M58: 36,557,980 km (0.06 R)
• M59: 38,005,489 km (0.053 R)
• M60: 38,187,848 km (0.089 R)
• M61: 38,370,358 km (0.098 R)
• M62: 38,919,681 km (0.059 R)
• M63: 39,379,545 km (0.058 R)
• M64: 39,748,753 km (0.046 R)
• M65: 40,397,559 km (0.085 R)
• M66: 40,956,307 km (0.085 R)
• M67: 42,837,649 km (0.112 R)
• M68: 44,554,883 km (0.081 R)
• M69: 45,518,593 km (0.092 R)
• M70: 45,905,902 km (0.066 R)
• M71: 46,002,991 km (0.058 R)
• M72: 46,976,873 km (0.09 R)
• M73: 48,253,092 km (0.098 R)
• M74: 49,839,578 km (0.114 R)
• M75: 50,739,409 km (0.048 R)
• M76: 50,839,640 km (0.054 R)
• M77: 51,543,647 km (0.097 R)
• M78: 52,048,540 km (0.092 R)
• M79: 53,063,262 km (0.117 R)
• M80: 53,879,618 km (0.096 R)
• M81: 55,112,005 km (0.092 R)
• M82: 55,318,301 km (0.115 R)
• M83: 56,457,488 km (0.117 R)
• M84: 56,873,670 km (0.099 R)
• M85: 57,395,317 km (0.1 R)
• M86: 59,921,278 km (0.118 R)
• M87: 60,452,051 km (0.094 R)
• M88: 61,946,683 km (0.087 R)
• M89: 62,161,057 km (0.04 R)
• M90: 63,129,404 km (0.069 R)
• M91: 64,645,578 km (0.12 R)
• M92: 66,942,055 km (0.08 R)
• M93: 67,492,875 km (0.06 R)
• M94: 72,403,574 km (0.069 R)
• M95: 73,422,186 km (0.05 R)
• M96: 74,787,716 km (0.118 R)
• M97: 75,473,622 km (0.105 R)
• M98: 76,621,337 km (0.092 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 19,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit