🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.43 AU - 0.69 AU

Year: 130 Days

Day: 32.5 Hours

Environment

Temp: 296 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.3 AU - 1.96 AU

Year: 645 Days

Day: 46.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 88 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.07 AU - 3.57 AU

Year: 1874 Days

Day: 45.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,955,776 km

• M1: 731,085 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.08 AU - 8.04 AU

Year: 5205 Days

Day: 12.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.5

Radius: 13.4

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 10.11 AU - 13.21 AU

Year: 12335 Days

Day: 5.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 78,955,776 km

• M1: 177,423 km (0.104 R)
• M2: 673,190 km (0.109 R)
• M3: 858,393 km (0.077 R)
• M4: 1,620,145 km (0.116 R)
• M5: 2,169,020 km (0.096 R)
• M6: 2,723,280 km (0.089 R)
• M7: 3,161,153 km (0.077 R)
• M8: 3,817,139 km (0.066 R)
• M9: 4,425,554 km (0.106 R)
• M10: 4,695,728 km (0.094 R)
• M11: 4,940,619 km (0.092 R)
• M12: 5,095,752 km (0.099 R)
• M13: 5,667,815 km (0.095 R)
• M14: 6,227,011 km (0.107 R)
• M15: 6,598,313 km (0.118 R)
• M16: 7,046,509 km (0.09 R)
• M17: 7,291,999 km (0.092 R)
• M18: 7,433,518 km (0.116 R)
• M19: 8,265,282 km (0.03 R)
• M20: 8,524,386 km (0.089 R)
• M21: 8,673,535 km (0.12 R)
• M22: 8,861,430 km (0.113 R)
• M23: 9,126,517 km (0.112 R)
• M24: 10,292,782 km (0.115 R)
• M25: 10,531,540 km (0.09 R)
• M26: 10,853,026 km (0.109 R)
• M27: 11,055,432 km (0.114 R)
• M28: 11,546,712 km (0.06 R)
• M29: 12,635,335 km (0.119 R)
• M30: 13,408,308 km (0.096 R)
• M31: 13,538,607 km (0.099 R)
• M32: 15,589,145 km (0.116 R)
• M33: 15,680,550 km (0.105 R)
• M34: 16,001,587 km (0.088 R)
• M35: 16,837,390 km (0.091 R)
• M36: 17,166,206 km (0.089 R)
• M37: 17,355,148 km (0.12 R)
• M38: 17,639,683 km (0.049 R)
• M39: 18,648,123 km (0.118 R)
• M40: 18,842,301 km (0.063 R)
• M41: 19,037,227 km (0.065 R)
• M42: 20,021,581 km (0.053 R)
• M43: 20,470,075 km (0.086 R)
• M44: 20,770,767 km (0.092 R)
• M45: 20,972,125 km (0.114 R)
• M46: 21,988,643 km (0.1 R)
• M47: 22,091,118 km (0.082 R)
• M48: 22,502,811 km (0.085 R)
• M49: 22,761,466 km (0.097 R)
• M50: 23,386,186 km (0.049 R)
• M51: 24,599,425 km (0.055 R)
• M52: 25,887,014 km (0.095 R)
• M53: 26,158,085 km (0.032 R)
• M54: 26,593,565 km (0.116 R)
• M55: 27,859,312 km (0.114 R)
• M56: 28,137,116 km (0.098 R)
• M57: 28,248,416 km (0.058 R)
• M58: 32,237,743 km (0.074 R)
• M59: 34,595,256 km (0.109 R)
• M60: 34,714,635 km (0.08 R)
• M61: 35,674,305 km (0.057 R)
• M62: 36,399,705 km (0.09 R)
• M63: 36,825,161 km (0.102 R)
• M64: 37,865,166 km (0.077 R)
• M65: 38,111,254 km (0.111 R)
• M66: 38,667,010 km (0.113 R)
• M67: 38,914,894 km (0.063 R)
• M68: 40,287,604 km (0.062 R)
• M69: 40,538,779 km (0.116 R)
• M70: 41,676,022 km (0.07 R)
• M71: 42,184,804 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.5

Radius: 3.2

Gravity: 34.72 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 18.24 AU - 23.32 AU

Year: 29346 Days

Day: 15.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,955,776 km

• M1: 67,768 km (0.118 R)
• M2: 118,781 km (0.053 R)
• M3: 449,841 km (0.102 R)
• M4: 719,117 km (0.109 R)
• M5: 895,792 km (0.107 R)
• M6: 1,532,780 km (0.058 R)
• M7: 2,350,482 km (0.105 R)
• M8: 2,460,885 km (0.11 R)
• M9: 2,572,934 km (0.11 R)
• M10: 2,724,776 km (0.106 R)
• M11: 3,157,562 km (0.098 R)
• M12: 3,444,042 km (0.032 R)
• M13: 4,262,492 km (0.12 R)
• M14: 5,043,094 km (0.077 R)
• M15: 5,817,113 km (0.078 R)
• M16: 5,866,630 km (0.071 R)
• M17: 6,167,172 km (0.067 R)
• M18: 6,627,186 km (0.117 R)
• M19: 7,151,227 km (0.052 R)
• M20: 7,364,554 km (0.116 R)
• M21: 8,017,099 km (0.081 R)
• M22: 8,744,594 km (0.119 R)
• M23: 8,858,288 km (0.064 R)
• M24: 9,260,407 km (0.098 R)
• M25: 9,963,517 km (0.106 R)
• M26: 10,082,448 km (0.098 R)
• M27: 10,805,305 km (0.091 R)
• M28: 10,927,376 km (0.091 R)
• M29: 11,607,149 km (0.095 R)
• M30: 12,236,807 km (0.069 R)
• M31: 13,332,611 km (0.112 R)
• M32: 13,858,896 km (0.095 R)
• M33: 14,058,161 km (0.106 R)
• M34: 14,258,173 km (0.099 R)
• M35: 14,999,879 km (0.064 R)
• M36: 15,272,746 km (0.072 R)
• M37: 17,299,199 km (0.045 R)
• M38: 17,370,557 km (0.087 R)
• M39: 18,965,270 km (0.087 R)
• M40: 19,112,474 km (0.036 R)
• M41: 19,556,630 km (0.045 R)
• M42: 19,929,279 km (0.101 R)
• M43: 20,004,078 km (0.066 R)
• M44: 21,061,435 km (0.101 R)
• M45: 21,519,953 km (0.099 R)
• M46: 22,369,370 km (0.106 R)
• M47: 22,447,160 km (0.081 R)
• M48: 23,624,346 km (0.087 R)
• M49: 24,180,401 km (0.119 R)
• M50: 24,580,277 km (0.099 R)
• M51: 25,548,923 km (0.092 R)
• M52: 29,036,049 km (0.096 R)
• M53: 31,007,749 km (0.08 R)
• M54: 32,492,658 km (0.092 R)
• M55: 33,465,792 km (0.059 R)
• M56: 36,533,446 km (0.097 R)
• M57: 37,452,575 km (0.103 R)
• M58: 37,822,381 km (0.117 R)
• M59: 38,100,633 km (0.098 R)
• M60: 38,193,384 km (0.085 R)
• M61: 38,379,334 km (0.067 R)
• M62: 39,313,722 km (0.118 R)
• M63: 41,490,969 km (0.114 R)
• M64: 42,642,275 km (0.081 R)
• M65: 44,878,314 km (0.102 R)
• M66: 45,664,900 km (0.055 R)
• M67: 46,356,939 km (0.056 R)
• M68: 46,853,455 km (0.102 R)
• M69: 49,361,762 km (0.045 R)
• M70: 50,072,053 km (0.042 R)
• M71: 51,707,906 km (0.081 R)
• M72: 53,777,143 km (0.118 R)
• M73: 54,298,642 km (0.074 R)
• M74: 55,031,671 km (0.09 R)
• M75: 55,346,874 km (0.077 R)
• M76: 58,745,438 km (0.089 R)
• M77: 59,390,205 km (0.088 R)
• M78: 62,210,873 km (0.116 R)
• M79: 62,758,401 km (0.079 R)
• M80: 64,078,752 km (0.105 R)
• M81: 65,185,926 km (0.068 R)
• M82: 65,630,680 km (0.095 R)
• M83: 67,869,113 km (0.051 R)
• M84: 68,094,408 km (0.113 R)
• M85: 70,474,211 km (0.081 R)
• M86: 71,159,070 km (0.113 R)
• M87: 72,075,805 km (0.108 R)
• M88: 72,190,696 km (0.11 R)
• M89: 72,535,520 km (0.09 R)
• M90: 75,198,212 km (0.107 R)
• M91: 76,015,016 km (0.097 R)
• M92: 77,186,817 km (0.097 R)
• M93: 77,421,984 km (0.091 R)
• M94: 77,775,035 km (0.071 R)
• M95: 77,892,769 km (0.114 R)
• M96: 78,482,783 km (0.11 R)

Kuiper Belt

Range: 35.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 14,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit