🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.6 AU - 0.72 AU

Year: 201 Days

Day: 24.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.71 AU - 0.83 AU

Year: 253 Days

Day: 16.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.7 AU - 1 AU

Year: 294 Days

Day: 44 Hours

Environment

Temp: 162 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.01 AU - 2.55 AU

Year: 1290 Days

Day: 45.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,639,988 km

• M1: 75,098 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.07 AU - 4.79 AU

Year: 2920 Days

Day: 32.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,639,988 km

• M1: 1,162,974 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.9

Radius: 12.4

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.19 AU - 8.03 AU

Year: 7867 Days

Day: 8 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 55,639,988 km

• M1: 160,219 km (0.09 R)
• M2: 281,094 km (0.081 R)
• M3: 381,175 km (0.09 R)
• M4: 499,058 km (0.104 R)
• M5: 632,201 km (0.095 R)
• M6: 1,159,383 km (0.116 R)
• M7: 1,323,343 km (0.088 R)
• M8: 1,663,528 km (0.104 R)
• M9: 1,838,259 km (0.108 R)
• M10: 1,946,119 km (0.118 R)
• M11: 2,624,695 km (0.106 R)
• M12: 2,774,293 km (0.075 R)
• M13: 2,884,995 km (0.107 R)
• M14: 3,197,206 km (0.09 R)
• M15: 3,386,896 km (0.115 R)
• M16: 3,823,572 km (0.088 R)
• M17: 3,916,173 km (0.049 R)
• M18: 4,917,282 km (0.066 R)
• M19: 5,068,974 km (0.113 R)
• M20: 5,429,206 km (0.106 R)
• M21: 5,940,232 km (0.113 R)
• M22: 6,029,991 km (0.083 R)
• M23: 6,356,713 km (0.1 R)
• M24: 6,466,966 km (0.062 R)
• M25: 7,008,660 km (0.098 R)
• M26: 7,217,948 km (0.068 R)
• M27: 7,642,806 km (0.093 R)
• M28: 8,155,627 km (0.087 R)
• M29: 9,569,925 km (0.115 R)
• M30: 9,908,765 km (0.111 R)
• M31: 12,000,442 km (0.064 R)
• M32: 12,688,592 km (0.08 R)
• M33: 13,131,103 km (0.109 R)
• M34: 13,295,511 km (0.096 R)
• M35: 13,721,117 km (0.111 R)
• M36: 13,959,576 km (0.089 R)
• M37: 14,127,275 km (0.114 R)
• M38: 14,416,448 km (0.042 R)
• M39: 14,658,796 km (0.111 R)
• M40: 15,221,434 km (0.101 R)
• M41: 15,592,287 km (0.066 R)
• M42: 16,418,516 km (0.09 R)
• M43: 17,105,170 km (0.037 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.5

Radius: 8

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 9.36 AU - 14.34 AU

Year: 15286 Days

Day: 13.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,639,988 km

• M1: 139,276 km (0.096 R)
• M2: 305,928 km (0.096 R)
• M3: 417,378 km (0.07 R)
• M4: 612,154 km (0.077 R)
• M5: 956,978 km (0.071 R)
• M6: 1,240,316 km (0.07 R)
• M7: 1,403,677 km (0.067 R)
• M8: 1,500,167 km (0.084 R)
• M9: 1,624,184 km (0.09 R)
• M10: 1,751,492 km (0.116 R)
• M11: 1,908,719 km (0.113 R)
• M12: 2,642,946 km (0.082 R)
• M13: 2,823,809 km (0.053 R)
• M14: 4,095,990 km (0.086 R)
• M15: 4,305,726 km (0.068 R)
• M16: 4,447,395 km (0.113 R)
• M17: 5,216,927 km (0.085 R)
• M18: 6,426,725 km (0.08 R)
• M19: 6,548,198 km (0.043 R)
• M20: 7,335,681 km (0.108 R)
• M21: 9,134,596 km (0.04 R)
• M22: 9,825,289 km (0.06 R)
• M23: 9,965,462 km (0.105 R)
• M24: 10,295,176 km (0.074 R)
• M25: 10,437,443 km (0.09 R)
• M26: 11,013,545 km (0.103 R)
• M27: 11,847,104 km (0.079 R)
• M28: 11,946,587 km (0.105 R)
• M29: 13,161,172 km (0.081 R)
• M30: 13,470,839 km (0.108 R)
• M31: 13,522,750 km (0.115 R)
• M32: 13,626,720 km (0.104 R)
• M33: 14,520,717 km (0.081 R)
• M34: 14,840,707 km (0.065 R)
• M35: 15,596,625 km (0.038 R)
• M36: 16,531,313 km (0.112 R)
• M37: 17,089,462 km (0.116 R)
• M38: 17,767,590 km (0.111 R)
• M39: 18,743,117 km (0.105 R)
• M40: 19,383,695 km (0.037 R)
• M41: 19,442,188 km (0.119 R)
• M42: 19,500,830 km (0.098 R)
• M43: 21,468,940 km (0.105 R)
• M44: 21,711,737 km (0.044 R)
• M45: 21,833,510 km (0.102 R)
• M46: 22,261,510 km (0.063 R)
• M47: 23,250,052 km (0.119 R)
• M48: 23,812,391 km (0.084 R)
• M49: 24,379,217 km (0.088 R)
• M50: 25,976,922 km (0.115 R)
• M51: 26,235,727 km (0.096 R)
• M52: 26,755,878 km (0.112 R)
• M53: 28,870,145 km (0.06 R)
• M54: 29,205,244 km (0.061 R)
• M55: 29,272,563 km (0.104 R)
• M56: 31,656,555 km (0.059 R)
• M57: 31,863,748 km (0.037 R)
• M58: 32,002,126 km (0.103 R)
• M59: 32,279,630 km (0.11 R)
• M60: 34,314,610 km (0.075 R)
• M61: 34,598,547 km (0.106 R)
• M62: 34,954,590 km (0.106 R)
• M63: 36,174,112 km (0.092 R)
• M64: 36,246,218 km (0.106 R)
• M65: 36,535,390 km (0.102 R)
• M66: 37,407,546 km (0.118 R)
• M67: 38,066,076 km (0.119 R)
• M68: 38,286,583 km (0.094 R)
• M69: 38,360,036 km (0.119 R)
• M70: 38,802,397 km (0.069 R)
• M71: 39,469,005 km (0.08 R)
• M72: 41,189,829 km (0.052 R)
• M73: 41,642,811 km (0.082 R)
• M74: 41,869,901 km (0.113 R)
• M75: 42,097,290 km (0.068 R)
• M76: 42,629,708 km (0.119 R)
• M77: 45,247,372 km (0.061 R)
• M78: 45,714,716 km (0.116 R)
• M79: 46,027,076 km (0.115 R)
• M80: 46,261,795 km (0.061 R)
• M81: 46,811,268 km (0.109 R)
• M82: 47,283,848 km (0.096 R)
• M83: 47,837,360 km (0.077 R)
• M84: 48,075,071 km (0.069 R)
• M85: 48,631,575 km (0.109 R)
• M86: 49,510,313 km (0.03 R)
• M87: 50,636,336 km (0.087 R)
• M88: 51,608,124 km (0.098 R)
• M89: 51,689,505 km (0.086 R)
• M90: 51,770,737 km (0.106 R)
• M91: 52,504,514 km (0.118 R)
• M92: 53,488,120 km (0.039 R)
• M93: 55,223,904 km (0.055 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 19,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit