🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.64 AU - 0.84 AU

Year: 284 Days

Day: 19.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.01 AU - 1.15 AU

Year: 501 Days

Day: 17.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.88 AU - 1.42 AU

Year: 550 Days

Day: 18.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,651,631 km

• M1: 1,166,564 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.1

Radius: 11.7

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.61 AU - 10.63 AU

Year: 12290 Days

Day: 8.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,651,631 km

• M1: 167,101 km (0.099 R)
• M2: 345,122 km (0.111 R)
• M3: 463,305 km (0.03 R)
• M4: 1,278,314 km (0.111 R)
• M5: 1,608,028 km (0.105 R)
• M6: 1,742,217 km (0.093 R)
• M7: 2,196,994 km (0.093 R)
• M8: 2,376,961 km (0.108 R)
• M9: 3,592,892 km (0.079 R)
• M10: 3,914,228 km (0.072 R)
• M11: 4,133,688 km (0.067 R)
• M12: 4,319,788 km (0.089 R)
• M13: 4,585,025 km (0.059 R)
• M14: 6,328,439 km (0.053 R)
• M15: 6,500,177 km (0.093 R)
• M16: 6,586,645 km (0.101 R)
• M17: 6,717,094 km (0.056 R)
• M18: 6,848,291 km (0.034 R)
• M19: 8,114,488 km (0.074 R)
• M20: 8,822,235 km (0.08 R)
• M21: 9,500,662 km (0.057 R)
• M22: 9,846,233 km (0.104 R)
• M23: 10,702,680 km (0.109 R)
• M24: 11,582,914 km (0.117 R)
• M25: 12,973,726 km (0.097 R)
• M26: 13,137,685 km (0.084 R)
• M27: 13,412,347 km (0.072 R)
• M28: 13,800,104 km (0.033 R)
• M29: 14,079,254 km (0.069 R)
• M30: 14,985,368 km (0.112 R)
• M31: 15,099,960 km (0.038 R)
• M32: 15,677,258 km (0.026 R)
• M33: 16,085,810 km (0.098 R)
• M34: 16,497,803 km (0.11 R)
• M35: 17,032,615 km (0.071 R)
• M36: 17,152,144 km (0.101 R)
• M37: 17,754,574 km (0.068 R)
• M38: 18,363,737 km (0.115 R)
• M39: 19,103,947 km (0.031 R)
• M40: 19,290,496 km (0.111 R)
• M41: 20,804,875 km (0.057 R)
• M42: 21,318,145 km (0.106 R)
• M43: 21,705,903 km (0.065 R)
• M44: 23,081,156 km (0.084 R)
• M45: 23,412,665 km (0.089 R)
• M46: 25,094,295 km (0.104 R)
• M47: 27,233,096 km (0.103 R)
• M48: 27,583,454 km (0.114 R)
• M49: 27,794,387 km (0.089 R)
• M50: 27,935,308 km (0.072 R)
• M51: 28,288,808 km (0.101 R)
• M52: 29,071,504 km (0.049 R)
• M53: 29,789,274 km (0.112 R)
• M54: 30,367,620 km (0.076 R)
• M55: 31,829,939 km (0.096 R)
• M56: 32,125,096 km (0.066 R)
• M57: 32,347,099 km (0.082 R)
• M58: 33,016,100 km (0.095 R)
• M59: 33,165,399 km (0.107 R)
• M60: 33,389,796 km (0.11 R)
• M61: 34,141,376 km (0.077 R)
• M62: 35,050,482 km (0.099 R)
• M63: 37,513,910 km (0.116 R)
• M64: 38,295,110 km (0.101 R)
• M65: 40,112,126 km (0.101 R)
• M66: 41,231,866 km (0.093 R)
• M67: 41,473,167 km (0.046 R)
• M68: 42,443,160 km (0.097 R)
• M69: 42,849,468 km (0.098 R)
• M70: 43,012,230 km (0.112 R)
• M71: 43,338,653 km (0.12 R)
• M72: 44,240,578 km (0.12 R)
• M73: 44,322,857 km (0.04 R)
• M74: 44,900,305 km (0.092 R)
• M75: 46,313,107 km (0.104 R)
• M76: 47,151,005 km (0.106 R)
• M77: 47,656,047 km (0.098 R)
• M78: 50,466,243 km (0.116 R)
• M79: 50,724,449 km (0.051 R)
• M80: 51,848,079 km (0.095 R)
• M81: 52,630,775 km (0.076 R)
• M82: 52,805,206 km (0.113 R)
• M83: 53,943,945 km (0.074 R)
• M84: 54,031,909 km (0.098 R)
• M85: 54,295,949 km (0.101 R)
• M86: 54,648,701 km (0.036 R)
• M87: 56,423,978 km (0.084 R)
• M88: 56,602,449 km (0.079 R)
• M89: 59,939,828 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.3

Radius: 11.6

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.57 AU - 9.93 AU

Year: 12554 Days

Day: 9.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,651,631 km

• M1: 177,872 km (0.073 R)
• M2: 271,670 km (0.046 R)
• M3: 489,035 km (0.101 R)
• M4: 787,184 km (0.12 R)
• M5: 968,347 km (0.098 R)
• M6: 1,141,581 km (0.1 R)
• M7: 1,325,437 km (0.096 R)
• M8: 1,645,427 km (0.095 R)
• M9: 2,270,896 km (0.093 R)
• M10: 2,416,305 km (0.109 R)
• M11: 2,655,362 km (0.03 R)
• M12: 2,839,816 km (0.108 R)
• M13: 3,028,459 km (0.119 R)
• M14: 3,352,339 km (0.117 R)
• M15: 3,653,629 km (0.064 R)
• M16: 3,928,739 km (0.102 R)
• M17: 4,426,601 km (0.099 R)
• M18: 4,683,161 km (0.077 R)
• M19: 4,982,357 km (0.11 R)
• M20: 5,638,942 km (0.086 R)
• M21: 6,821,364 km (0.088 R)
• M22: 7,246,521 km (0.101 R)
• M23: 7,419,157 km (0.062 R)
• M24: 7,856,431 km (0.114 R)
• M25: 8,482,798 km (0.045 R)
• M26: 8,664,709 km (0.108 R)
• M27: 9,264,895 km (0.115 R)
• M28: 10,505,510 km (0.088 R)
• M29: 11,095,524 km (0.091 R)
• M30: 11,646,045 km (0.057 R)
• M31: 12,102,917 km (0.031 R)
• M32: 12,205,391 km (0.035 R)
• M33: 12,877,684 km (0.073 R)
• M34: 13,244,797 km (0.037 R)
• M35: 15,021,122 km (0.081 R)
• M36: 15,574,186 km (0.088 R)
• M37: 15,741,436 km (0.04 R)
• M38: 16,700,209 km (0.07 R)
• M39: 18,085,784 km (0.098 R)
• M40: 18,911,116 km (0.038 R)
• M41: 19,089,586 km (0.086 R)
• M42: 19,748,714 km (0.107 R)
• M43: 20,720,651 km (0.103 R)
• M44: 22,711,051 km (0.087 R)
• M45: 23,536,981 km (0.113 R)
• M46: 24,437,560 km (0.112 R)
• M47: 24,567,112 km (0.085 R)
• M48: 25,283,835 km (0.091 R)
• M49: 27,004,959 km (0.103 R)
• M50: 27,138,999 km (0.115 R)
• M51: 27,474,846 km (0.064 R)
• M52: 27,947,425 km (0.084 R)
• M53: 28,558,982 km (0.108 R)
• M54: 28,969,179 km (0.105 R)
• M55: 29,106,360 km (0.066 R)
• M56: 30,141,877 km (0.055 R)
• M57: 30,908,865 km (0.087 R)
• M58: 35,644,385 km (0.086 R)
• M59: 35,865,042 km (0.111 R)
• M60: 36,381,454 km (0.026 R)
• M61: 36,603,607 km (0.109 R)
• M62: 36,677,658 km (0.037 R)
• M63: 38,547,183 km (0.035 R)
• M64: 39,379,545 km (0.037 R)
• M65: 39,455,391 km (0.077 R)
• M66: 39,759,823 km (0.092 R)
• M67: 41,370,394 km (0.117 R)
• M68: 42,533,816 km (0.091 R)
• M69: 44,575,827 km (0.042 R)
• M70: 46,569,219 km (0.106 R)
• M71: 47,536,519 km (0.049 R)
• M72: 48,103,644 km (0.118 R)
• M73: 48,266,107 km (0.071 R)
• M74: 48,999,586 km (0.109 R)
• M75: 49,572,546 km (0.078 R)
• M76: 50,312,606 km (0.09 R)
• M77: 50,395,035 km (0.099 R)
• M78: 52,387,230 km (0.111 R)
• M79: 52,805,505 km (0.118 R)
• M80: 53,140,904 km (0.109 R)
• M81: 54,235,960 km (0.047 R)
• M82: 54,574,350 km (0.118 R)
• M83: 55,168,254 km (0.096 R)
• M84: 55,423,468 km (0.096 R)
• M85: 55,593,860 km (0.115 R)
• M86: 56,876,961 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 10,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit