🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.66 AU - 0.98 AU

Year: 283 Days

Day: 23.2 Hours

Environment

Temp: 137 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,424,766 km

• M1: 45,179 km (0.09 R)
• M2: 347,217 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.21 AU - 1.55 AU

Year: 617 Days

Day: 17.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,424,766 km

• M1: 600,635 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.7 AU - 3.24 AU

Year: 1949 Days

Day: 24.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,424,766 km

• M1: 515,813 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.51 AU - 3.49 AU

Year: 1979 Days

Day: 43.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.5

Radius: 15

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.03 AU - 6.15 AU

Year: 4373 Days

Day: 7.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,424,766 km

• M1: 204,201 km (0.107 R)
• M2: 539,300 km (0.074 R)
• M3: 632,799 km (0.059 R)
• M4: 862,432 km (0.067 R)
• M5: 1,313,918 km (0.097 R)
• M6: 1,881,792 km (0.101 R)
• M7: 2,004,312 km (0.096 R)
• M8: 2,098,110 km (0.108 R)
• M9: 2,421,690 km (0.081 R)
• M10: 2,555,730 km (0.091 R)
• M11: 2,692,462 km (0.027 R)
• M12: 3,117,470 km (0.037 R)
• M13: 3,227,125 km (0.068 R)
• M14: 3,659,762 km (0.072 R)
• M15: 3,795,148 km (0.094 R)
• M16: 4,415,381 km (0.041 R)
• M17: 4,938,824 km (0.069 R)
• M18: 5,976,435 km (0.115 R)
• M19: 6,275,182 km (0.117 R)
• M20: 6,816,128 km (0.097 R)
• M21: 7,080,168 km (0.05 R)
• M22: 7,593,738 km (0.067 R)
• M23: 7,842,519 km (0.111 R)
• M24: 8,169,989 km (0.12 R)
• M25: 8,297,296 km (0.06 R)
• M26: 8,450,784 km (0.059 R)
• M27: 9,259,061 km (0.097 R)
• M28: 9,365,126 km (0.114 R)
• M29: 9,471,640 km (0.048 R)
• M30: 10,255,981 km (0.075 R)
• M31: 10,393,462 km (0.113 R)
• M32: 10,725,569 km (0.105 R)
• M33: 11,089,541 km (0.092 R)
• M34: 11,485,975 km (0.105 R)
• M35: 11,657,264 km (0.077 R)
• M36: 12,644,311 km (0.094 R)
• M37: 12,850,906 km (0.082 R)
• M38: 13,177,777 km (0.075 R)
• M39: 14,144,329 km (0.047 R)
• M40: 14,328,035 km (0.113 R)
• M41: 14,760,074 km (0.105 R)
• M42: 15,258,983 km (0.097 R)
• M43: 15,510,457 km (0.09 R)
• M44: 15,605,152 km (0.119 R)
• M45: 16,241,392 km (0.106 R)
• M46: 16,337,583 km (0.113 R)
• M47: 16,595,041 km (0.119 R)
• M48: 16,983,547 km (0.071 R)
• M49: 17,407,956 km (0.057 R)
• M50: 17,638,038 km (0.065 R)
• M51: 18,067,832 km (0.111 R)
• M52: 18,567,938 km (0.043 R)
• M53: 18,702,127 km (0.119 R)
• M54: 18,937,744 km (0.079 R)
• M55: 19,411,820 km (0.071 R)
• M56: 19,787,161 km (0.072 R)
• M57: 19,924,192 km (0.087 R)
• M58: 20,199,303 km (0.05 R)
• M59: 20,475,610 km (0.081 R)
• M60: 21,102,126 km (0.079 R)
• M61: 21,840,840 km (0.104 R)
• M62: 22,659,739 km (0.046 R)
• M63: 22,982,870 km (0.08 R)
• M64: 23,670,273 km (0.063 R)
• M65: 24,071,195 km (0.054 R)
• M66: 24,658,516 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.6

Radius: 14.4

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.93 AU - 8.07 AU

Year: 8617 Days

Day: 12.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,424,766 km

• M1: 180,565 km (0.074 R)
• M2: 343,926 km (0.089 R)
• M3: 436,975 km (0.086 R)
• M4: 908,508 km (0.084 R)
• M5: 1,248,095 km (0.079 R)
• M6: 1,606,382 km (0.06 R)
• M7: 1,879,248 km (0.094 R)
• M8: 2,601,058 km (0.089 R)
• M9: 2,707,123 km (0.097 R)
• M10: 2,869,138 km (0.072 R)
• M11: 2,978,942 km (0.08 R)
• M12: 3,090,094 km (0.111 R)
• M13: 3,202,741 km (0.037 R)
• M14: 3,757,151 km (0.103 R)
• M15: 4,341,629 km (0.072 R)
• M16: 4,500,353 km (0.062 R)
• M17: 4,758,259 km (0.08 R)
• M18: 5,087,674 km (0.077 R)
• M19: 5,390,460 km (0.083 R)
• M20: 6,049,439 km (0.093 R)
• M21: 6,155,803 km (0.101 R)
• M22: 6,515,137 km (0.095 R)
• M23: 7,029,604 km (0.09 R)
• M24: 7,633,830 km (0.107 R)
• M25: 7,981,196 km (0.057 R)
• M26: 8,294,304 km (0.115 R)
• M27: 8,731,429 km (0.074 R)
• M28: 9,094,803 km (0.054 R)
• M29: 9,919,984 km (0.05 R)
• M30: 10,087,983 km (0.117 R)
• M31: 10,299,215 km (0.1 R)
• M32: 10,597,513 km (0.117 R)
• M33: 10,898,654 km (0.053 R)
• M34: 11,774,699 km (0.113 R)
• M35: 12,401,364 km (0.05 R)
• M36: 12,855,693 km (0.028 R)
• M37: 13,315,557 km (0.082 R)
• M38: 13,827,630 km (0.028 R)
• M39: 14,441,131 km (0.117 R)
• M40: 14,727,312 km (0.117 R)
• M41: 14,967,267 km (0.082 R)
• M42: 15,111,779 km (0.058 R)
• M43: 15,208,419 km (0.083 R)
• M44: 15,353,828 km (0.091 R)
• M45: 15,694,761 km (0.108 R)
• M46: 16,633,039 km (0.068 R)
• M47: 17,083,778 km (0.119 R)
• M48: 17,589,418 km (0.116 R)
• M49: 17,793,021 km (0.099 R)
• M50: 17,997,521 km (0.107 R)
• M51: 18,460,228 km (0.067 R)
• M52: 19,872,132 km (0.081 R)
• M53: 20,886,556 km (0.091 R)
• M54: 21,535,810 km (0.053 R)
• M55: 23,523,517 km (0.095 R)
• M56: 23,860,412 km (0.115 R)
• M57: 23,973,059 km (0.101 R)
• M58: 24,198,952 km (0.068 R)
• M59: 25,109,703 km (0.09 R)
• M60: 25,684,458 km (0.096 R)
• M61: 25,799,948 km (0.055 R)
• M62: 26,089,569 km (0.084 R)
• M63: 27,553,085 km (0.106 R)
• M64: 28,146,091 km (0.12 R)
• M65: 29,223,944 km (0.114 R)
• M66: 29,828,619 km (0.103 R)
• M67: 30,315,410 km (0.04 R)
• M68: 30,682,074 km (0.065 R)
• M69: 30,988,900 km (0.111 R)
• M70: 31,111,869 km (0.109 R)
• M71: 31,543,609 km (0.086 R)
• M72: 31,791,193 km (0.061 R)
• M73: 32,725,581 km (0.093 R)
• M74: 32,913,476 km (0.109 R)
• M75: 33,227,632 km (0.094 R)
• M76: 34,302,792 km (0.097 R)
• M77: 37,007,820 km (0.103 R)
• M78: 38,319,943 km (0.068 R)
• M79: 38,452,038 km (0.052 R)
• M80: 38,782,799 km (0.037 R)
• M81: 40,182,437 km (0.106 R)
• M82: 40,518,134 km (0.073 R)
• M83: 40,989,667 km (0.098 R)
• M84: 41,530,762 km (0.092 R)
• M85: 41,870,200 km (0.074 R)
• M86: 42,278,752 km (0.108 R)
• M87: 44,618,612 km (0.117 R)
• M88: 44,896,565 km (0.063 R)
• M89: 45,035,841 km (0.108 R)
• M90: 45,734,163 km (0.092 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 18,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit