🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.43 AU - 0.61 AU

Year: 142 Days

Day: 44.6 Hours

Environment

Temp: 204 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,160,240 km

• M1: 30,219 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.67 AU - 1.05 AU

Year: 302 Days

Day: 23.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,160,240 km

• M1: 385,813 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.75 AU - 1.23 AU

Year: 373 Days

Day: 32.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.03 AU - 3.19 AU

Year: 2077 Days

Day: 15.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,160,240 km

• M1: 1,013,825 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.4

Radius: 8.9

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.06 AU - 7.6 AU

Year: 6032 Days

Day: 5.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,160,240 km

• M1: 111,750 km (0.066 R)
• M2: 332,706 km (0.101 R)
• M3: 478,414 km (0.082 R)
• M4: 685,457 km (0.052 R)
• M5: 980,464 km (0.103 R)
• M6: 1,041,201 km (0.103 R)
• M7: 1,166,564 km (0.103 R)
• M8: 1,381,237 km (0.106 R)
• M9: 1,502,262 km (0.117 R)
• M10: 1,717,832 km (0.062 R)
• M11: 2,060,262 km (0.105 R)
• M12: 2,159,296 km (0.047 R)
• M13: 2,486,616 km (0.068 R)
• M14: 3,007,216 km (0.037 R)
• M15: 3,280,083 km (0.098 R)
• M16: 3,466,482 km (0.101 R)
• M17: 3,608,600 km (0.069 R)
• M18: 3,972,272 km (0.104 R)
• M19: 4,146,105 km (0.118 R)
• M20: 4,398,776 km (0.112 R)
• M21: 4,527,131 km (0.075 R)
• M22: 4,734,922 km (0.104 R)
• M23: 5,349,769 km (0.092 R)
• M24: 5,933,052 km (0.032 R)
• M25: 6,189,313 km (0.05 R)
• M26: 6,275,481 km (0.106 R)
• M27: 6,333,226 km (0.109 R)
• M28: 6,742,226 km (0.087 R)
• M29: 7,129,535 km (0.089 R)
• M30: 7,493,657 km (0.117 R)
• M31: 7,801,679 km (0.058 R)
• M32: 9,009,681 km (0.088 R)
• M33: 9,370,212 km (0.068 R)
• M34: 9,502,457 km (0.032 R)
• M35: 9,735,530 km (0.112 R)
• M36: 9,802,400 km (0.091 R)
• M37: 10,071,677 km (0.102 R)
• M38: 10,789,896 km (0.077 R)
• M39: 11,737,449 km (0.095 R)
• M40: 12,167,244 km (0.106 R)
• M41: 12,311,606 km (0.043 R)
• M42: 12,931,539 km (0.11 R)
• M43: 13,673,993 km (0.113 R)
• M44: 13,861,739 km (0.117 R)
• M45: 14,050,382 km (0.099 R)
• M46: 14,621,397 km (0.057 R)
• M47: 14,967,716 km (0.101 R)
• M48: 15,044,908 km (0.076 R)
• M49: 15,238,787 km (0.088 R)
• M50: 17,669,902 km (0.114 R)
• M51: 18,410,112 km (0.071 R)
• M52: 20,176,115 km (0.05 R)
• M53: 21,252,921 km (0.088 R)
• M54: 21,820,196 km (0.057 R)
• M55: 22,171,751 km (0.079 R)
• M56: 22,259,864 km (0.116 R)
• M57: 22,392,408 km (0.112 R)
• M58: 22,525,251 km (0.118 R)
• M59: 22,835,965 km (0.077 R)
• M60: 23,103,446 km (0.103 R)
• M61: 23,551,642 km (0.049 R)
• M62: 24,138,664 km (0.106 R)
• M63: 24,411,231 km (0.109 R)
• M64: 24,913,431 km (0.054 R)
• M65: 25,051,061 km (0.11 R)
• M66: 25,419,221 km (0.097 R)
• M67: 26,440,676 km (0.102 R)
• M68: 26,627,823 km (0.04 R)
• M69: 27,050,586 km (0.069 R)
• M70: 27,192,106 km (0.113 R)
• M71: 27,807,701 km (0.066 R)
• M72: 28,715,760 km (0.077 R)
• M73: 30,708,254 km (0.075 R)
• M74: 30,904,975 km (0.068 R)
• M75: 32,144,244 km (0.033 R)
• M76: 33,298,691 km (0.048 R)
• M77: 34,008,084 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.6

Radius: 12.5

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.51 AU - 10.15 AU

Year: 9938 Days

Day: 9.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,160,240 km

• M1: 159,621 km (0.111 R)
• M2: 476,469 km (0.108 R)
• M3: 574,605 km (0.064 R)
• M4: 665,262 km (0.106 R)
• M5: 778,358 km (0.112 R)
• M6: 970,591 km (0.065 R)
• M7: 1,063,641 km (0.074 R)
• M8: 1,641,837 km (0.109 R)
• M9: 1,800,710 km (0.1 R)
• M10: 1,917,246 km (0.065 R)
• M11: 2,158,398 km (0.085 R)
• M12: 2,750,806 km (0.103 R)
• M13: 2,940,945 km (0.078 R)
• M14: 3,191,970 km (0.09 R)
• M15: 3,277,241 km (0.061 R)
• M16: 3,596,632 km (0.095 R)
• M17: 3,956,564 km (0.106 R)
• M18: 4,171,985 km (0.103 R)
• M19: 4,614,496 km (0.066 R)
• M20: 5,578,804 km (0.1 R)
• M21: 5,925,572 km (0.096 R)
• M22: 6,101,648 km (0.111 R)
• M23: 6,860,259 km (0.075 R)
• M24: 8,150,990 km (0.087 R)
• M25: 8,904,664 km (0.083 R)
• M26: 9,106,770 km (0.053 R)
• M27: 9,515,472 km (0.114 R)
• M28: 9,805,093 km (0.077 R)
• M29: 9,971,895 km (0.119 R)
• M30: 10,435,648 km (0.1 R)
• M31: 10,563,405 km (0.098 R)
• M32: 10,648,825 km (0.119 R)
• M33: 10,906,433 km (0.105 R)
• M34: 12,360,374 km (0.062 R)
• M35: 12,858,386 km (0.072 R)
• M36: 13,087,121 km (0.061 R)
• M37: 13,409,355 km (0.108 R)
• M38: 13,641,231 km (0.081 R)
• M39: 14,486,908 km (0.082 R)
• M40: 14,868,233 km (0.089 R)
• M41: 14,963,976 km (0.102 R)
• M42: 15,301,169 km (0.12 R)
• M43: 15,738,294 km (0.052 R)
• M44: 15,933,819 km (0.08 R)
• M45: 16,824,076 km (0.098 R)
• M46: 17,882,929 km (0.108 R)
• M47: 18,035,968 km (0.115 R)
• M48: 18,859,654 km (0.058 R)
• M49: 19,328,344 km (0.057 R)
• M50: 19,590,290 km (0.096 R)
• M51: 19,906,390 km (0.111 R)
• M52: 20,012,006 km (0.025 R)
• M53: 22,659,889 km (0.059 R)
• M54: 22,936,346 km (0.075 R)
• M55: 23,492,401 km (0.099 R)
• M56: 24,221,840 km (0.103 R)
• M57: 26,107,072 km (0.068 R)
• M58: 26,746,005 km (0.068 R)
• M59: 29,112,194 km (0.09 R)
• M60: 30,320,347 km (0.089 R)
• M61: 31,053,077 km (0.102 R)
• M62: 31,668,074 km (0.103 R)
• M63: 31,791,642 km (0.117 R)
• M64: 32,536,041 km (0.101 R)
• M65: 33,537,449 km (0.094 R)
• M66: 33,726,242 km (0.109 R)
• M67: 34,168,453 km (0.04 R)
• M68: 35,891,820 km (0.12 R)
• M69: 37,186,440 km (0.062 R)
• M70: 37,512,564 km (0.101 R)
• M71: 37,774,061 km (0.112 R)
• M72: 37,970,632 km (0.036 R)
• M73: 38,562,292 km (0.097 R)
• M74: 40,422,691 km (0.073 R)
• M75: 41,701,603 km (0.106 R)
• M76: 44,644,941 km (0.106 R)
• M77: 45,060,973 km (0.116 R)
• M78: 45,408,638 km (0.094 R)
• M79: 45,687,339 km (0.118 R)
• M80: 45,896,776 km (0.112 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: 269 - 18,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit