🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.84 AU - 0.84 AU

Year: 268 Days

Day: 20.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,615,746 km

• M1: 451,187 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.45 AU - 5.03 AU

Year: 3594 Days

Day: 31 Hours

Environment

Temp: -131 °C

Axial Tilt: 143 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.7

Radius: 12.8

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 9.23 AU - 13.95 AU

Year: 13741 Days

Day: 5.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 42,615,746 km

• M1: 282,291 km (0.09 R)
• M2: 473,178 km (0.058 R)
• M3: 655,687 km (0.095 R)
• M4: 931,097 km (0.088 R)
• M5: 1,047,335 km (0.078 R)
• M6: 1,347,578 km (0.106 R)
• M7: 2,029,295 km (0.108 R)
• M8: 2,152,564 km (0.093 R)
• M9: 2,604,200 km (0.04 R)
• M10: 3,050,301 km (0.03 R)
• M11: 3,594,837 km (0.103 R)
• M12: 3,783,330 km (0.098 R)
• M13: 4,288,522 km (0.094 R)
• M14: 4,408,200 km (0.097 R)
• M15: 5,492,037 km (0.111 R)
• M16: 5,885,779 km (0.025 R)
• M17: 6,980,685 km (0.101 R)
• M18: 7,169,328 km (0.107 R)
• M19: 8,088,308 km (0.116 R)
• M20: 8,187,192 km (0.1 R)
• M21: 8,890,901 km (0.025 R)
• M22: 9,718,775 km (0.043 R)
• M23: 10,463,473 km (0.075 R)
• M24: 10,733,946 km (0.108 R)
• M25: 11,006,813 km (0.079 R)
• M26: 13,153,842 km (0.039 R)
• M27: 14,155,399 km (0.097 R)
• M28: 14,635,309 km (0.061 R)
• M29: 15,242,677 km (0.104 R)
• M30: 15,365,048 km (0.091 R)
• M31: 15,734,405 km (0.035 R)
• M32: 15,920,205 km (0.097 R)
• M33: 16,294,050 km (0.09 R)
• M34: 17,177,426 km (0.087 R)
• M35: 17,496,668 km (0.066 R)
• M36: 18,141,135 km (0.077 R)
• M37: 19,652,822 km (0.119 R)
• M38: 19,986,874 km (0.11 R)
• M39: 20,457,658 km (0.104 R)
• M40: 21,068,167 km (0.074 R)
• M41: 22,446,562 km (0.091 R)
• M42: 22,795,724 km (0.109 R)
• M43: 23,428,672 km (0.106 R)
• M44: 23,711,861 km (0.094 R)
• M45: 24,424,844 km (0.116 R)
• M46: 24,928,241 km (0.116 R)
• M47: 25,144,859 km (0.051 R)
• M48: 25,871,905 km (0.09 R)
• M49: 26,091,365 km (0.058 R)
• M50: 26,458,478 km (0.068 R)
• M51: 26,753,485 km (0.106 R)
• M52: 27,123,740 km (0.1 R)
• M53: 28,621,513 km (0.06 R)
• M54: 30,222,959 km (0.11 R)
• M55: 31,151,213 km (0.081 R)
• M56: 32,639,862 km (0.062 R)
• M57: 32,956,261 km (0.052 R)
• M58: 34,875,752 km (0.063 R)
• M59: 35,118,250 km (0.111 R)
• M60: 35,280,264 km (0.034 R)
• M61: 36,012,247 km (0.055 R)
• M62: 36,175,458 km (0.061 R)
• M63: 36,502,928 km (0.094 R)
• M64: 37,739,504 km (0.115 R)
• M65: 39,577,912 km (0.071 R)
• M66: 40,933,269 km (0.106 R)
• M67: 44,913,769 km (0.114 R)
• M68: 45,706,937 km (0.119 R)
• M69: 46,238,308 km (0.064 R)
• M70: 47,575,564 km (0.097 R)
• M71: 49,287,711 km (0.064 R)
• M72: 50,653,540 km (0.077 R)
• M73: 52,771,995 km (0.117 R)
• M74: 52,864,746 km (0.115 R)
• M75: 53,143,447 km (0.107 R)
• M76: 53,515,646 km (0.074 R)
• M77: 54,450,035 km (0.039 R)
• M78: 55,107,368 km (0.097 R)
• M79: 56,999,930 km (0.119 R)
• M80: 60,751,097 km (0.095 R)
• M81: 61,042,962 km (0.089 R)
• M82: 61,530,352 km (0.065 R)
• M83: 61,823,564 km (0.078 R)
• M84: 62,705,593 km (0.114 R)
• M85: 64,184,966 km (0.051 R)
• M86: 65,177,548 km (0.102 R)
• M87: 65,675,859 km (0.12 R)
• M88: 65,975,354 km (0.026 R)
• M89: 66,676,070 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.8

Radius: 4.6

Gravity: 36.24 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 15.81 AU - 16.65 AU

Year: 22770 Days

Day: 24.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 42,615,746 km

• M1: 573,259 km (0.118 R)
• M2: 1,290,880 km (0.082 R)
• M3: 1,685,818 km (0.067 R)
• M4: 2,005,060 km (0.052 R)
• M5: 3,240,739 km (0.06 R)
• M6: 3,370,590 km (0.082 R)
• M7: 3,953,273 km (0.106 R)
• M8: 4,232,573 km (0.103 R)
• M9: 4,908,905 km (0.09 R)
• M10: 5,058,203 km (0.117 R)
• M11: 5,259,562 km (0.108 R)
• M12: 5,463,613 km (0.074 R)
• M13: 6,413,261 km (0.034 R)
• M14: 6,522,018 km (0.104 R)
• M15: 7,584,163 km (0.074 R)
• M16: 9,738,971 km (0.055 R)
• M17: 9,801,353 km (0.093 R)
• M18: 10,624,590 km (0.053 R)
• M19: 10,817,721 km (0.101 R)
• M20: 11,535,641 km (0.079 R)
• M21: 11,667,886 km (0.118 R)
• M22: 12,336,289 km (0.107 R)
• M23: 12,675,278 km (0.05 R)
• M24: 15,203,931 km (0.101 R)
• M25: 16,599,230 km (0.106 R)
• M26: 17,882,032 km (0.085 R)
• M27: 18,265,302 km (0.118 R)
• M28: 18,573,922 km (0.113 R)
• M29: 18,651,414 km (0.039 R)
• M30: 18,728,905 km (0.079 R)
• M31: 18,806,547 km (0.047 R)
• M32: 18,962,129 km (0.044 R)
• M33: 19,040,069 km (0.108 R)
• M34: 19,746,470 km (0.111 R)
• M35: 19,983,882 km (0.056 R)
• M36: 20,862,321 km (0.077 R)
• M37: 21,998,516 km (0.105 R)
• M38: 22,656,747 km (0.07 R)
• M39: 24,415,120 km (0.048 R)
• M40: 26,216,728 km (0.069 R)
• M41: 26,564,842 km (0.082 R)
• M42: 27,265,409 km (0.117 R)
• M43: 28,684,793 km (0.069 R)
• M44: 28,863,862 km (0.053 R)
• M45: 28,953,621 km (0.086 R)
• M46: 29,133,288 km (0.106 R)
• M47: 29,584,026 km (0.103 R)
• M48: 30,037,158 km (0.111 R)
• M49: 31,318,015 km (0.053 R)
• M50: 34,122,078 km (0.073 R)
• M51: 36,907,889 km (0.07 R)
• M52: 37,005,277 km (0.038 R)
• M53: 37,102,665 km (0.103 R)
• M54: 37,297,891 km (0.096 R)
• M55: 38,673,443 km (0.115 R)
• M56: 39,069,429 km (0.098 R)
• M57: 43,411,208 km (0.03 R)
• M58: 46,319,390 km (0.043 R)
• M59: 47,267,392 km (0.077 R)
• M60: 47,373,158 km (0.064 R)
• M61: 49,396,918 km (0.041 R)
• M62: 50,906,211 km (0.061 R)
• M63: 51,014,519 km (0.081 R)
• M64: 53,088,395 km (0.089 R)
• M65: 54,080,229 km (0.078 R)
• M66: 56,194,346 km (0.052 R)
• M67: 56,980,034 km (0.05 R)
• M68: 57,656,216 km (0.045 R)
• M69: 64,095,208 km (0.112 R)
• M70: 64,916,051 km (0.085 R)
• M71: 65,858,219 km (0.038 R)
• M72: 66,094,434 km (0.052 R)
• M73: 67,161,216 km (0.117 R)
• M74: 67,399,077 km (0.049 R)
• M75: 68,114,154 km (0.063 R)
• M76: 68,472,591 km (0.098 R)
• M77: 68,711,948 km (0.119 R)
• M78: 69,191,558 km (0.12 R)
• M79: 70,153,921 km (0.047 R)
• M80: 70,636,823 km (0.043 R)
• M81: 71,605,918 km (0.066 R)
• M82: 72,335,507 km (0.112 R)
• M83: 72,457,429 km (0.038 R)
• M84: 74,047,655 km (0.113 R)
• M85: 74,908,740 km (0.113 R)
• M86: 76,144,568 km (0.09 R)
• M87: 76,765,100 km (0.086 R)
• M88: 78,260,929 km (0.081 R)
• M89: 78,385,993 km (0.09 R)
• M90: 81,788,597 km (0.107 R)
• M91: 85,239,072 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.7

Radius: 3.7

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 17.91 AU - 19.91 AU

Year: 28637 Days

Day: 24.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,615,746 km

• M1: 76,445 km (0.114 R)
• M2: 140,323 km (0.039 R)
• M3: 184,903 km (0.101 R)
• M4: 361,279 km (0.06 R)
• M5: 438,920 km (0.116 R)
• M6: 751,430 km (0.101 R)
• M7: 1,045,540 km (0.113 R)
• M8: 1,082,341 km (0.09 R)
• M9: 1,272,928 km (0.046 R)
• M10: 1,556,865 km (0.085 R)
• M11: 1,599,052 km (0.097 R)
• M12: 1,749,697 km (0.074 R)
• M13: 1,860,100 km (0.117 R)
• M14: 2,396,408 km (0.115 R)
• M15: 2,543,912 km (0.114 R)
• M16: 2,668,976 km (0.101 R)
• M17: 2,795,984 km (0.106 R)
• M18: 3,405,895 km (0.081 R)
• M19: 3,516,148 km (0.114 R)
• M20: 4,319,489 km (0.069 R)
• M21: 4,710,987 km (0.117 R)
• M22: 5,051,172 km (0.103 R)
• M23: 5,367,272 km (0.118 R)
• M24: 6,051,533 km (0.103 R)
• M25: 6,218,634 km (0.105 R)
• M26: 6,420,890 km (0.093 R)
• M27: 6,522,916 km (0.05 R)
• M28: 6,832,135 km (0.114 R)
• M29: 7,110,985 km (0.119 R)
• M30: 7,251,757 km (0.112 R)
• M31: 8,411,140 km (0.038 R)
• M32: 8,898,381 km (0.104 R)
• M33: 9,012,225 km (0.111 R)
• M34: 9,164,515 km (0.108 R)
• M35: 11,757,495 km (0.113 R)
• M36: 11,965,735 km (0.105 R)
• M37: 12,007,473 km (0.068 R)
• M38: 12,133,285 km (0.082 R)
• M39: 12,640,422 km (0.107 R)
• M40: 13,025,187 km (0.072 R)
• M41: 13,197,524 km (0.108 R)
• M42: 13,500,759 km (0.075 R)
• M43: 13,587,975 km (0.073 R)
• M44: 14,602,697 km (0.044 R)
• M45: 14,692,156 km (0.073 R)
• M46: 16,146,996 km (0.113 R)
• M47: 16,844,720 km (0.077 R)
• M48: 16,891,544 km (0.037 R)
• M49: 17,647,163 km (0.101 R)
• M50: 20,979,157 km (0.095 R)
• M51: 24,127,593 km (0.11 R)
• M52: 24,764,132 km (0.119 R)
• M53: 25,459,912 km (0.09 R)
• M54: 26,161,975 km (0.036 R)
• M55: 27,254,638 km (0.028 R)
• M56: 27,751,153 km (0.091 R)
• M57: 27,972,857 km (0.106 R)
• M58: 28,250,660 km (0.108 R)
• M59: 28,809,259 km (0.106 R)
• M60: 29,089,755 km (0.075 R)
• M61: 29,258,651 km (0.05 R)
• M62: 29,710,287 km (0.081 R)
• M63: 29,823,682 km (0.072 R)
• M64: 30,449,300 km (0.117 R)
• M65: 30,506,447 km (0.109 R)
• M66: 32,585,408 km (0.086 R)
• M67: 32,819,230 km (0.063 R)
• M68: 32,936,365 km (0.089 R)
• M69: 34,471,538 km (0.114 R)
• M70: 36,332,087 km (0.084 R)
• M71: 39,214,539 km (0.049 R)
• M72: 40,588,894 km (0.12 R)
• M73: 41,851,800 km (0.031 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 19,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit