🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.93 AU - 1.19 AU

Year: 401 Days

Day: 23.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,755,876 km

• M1: 498,311 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.89 AU - 1.29 AU

Year: 418 Days

Day: 45.3 Hours

Environment

Temp: 23 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.09 AU - 1.31 AU

Year: 483 Days

Day: 37.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 7.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969

Radius: 4

Gravity: 60.56 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 10.53 AU - 15.15 AU

Year: 16890 Days

Day: 23.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,755,876 km

• M1: 76,744 km (0.077 R)
• M2: 125,961 km (0.1 R)
• M3: 351,256 km (0.077 R)
• M4: 1,033,422 km (0.111 R)
• M5: 1,647,521 km (0.117 R)
• M6: 2,040,515 km (0.101 R)
• M7: 2,177,846 km (0.11 R)
• M8: 2,461,334 km (0.118 R)
• M9: 3,023,822 km (0.076 R)
• M10: 3,583,168 km (0.085 R)
• M11: 4,976,373 km (0.119 R)
• M12: 5,022,300 km (0.089 R)
• M13: 5,068,376 km (0.081 R)
• M14: 5,584,937 km (0.044 R)
• M15: 5,825,191 km (0.089 R)
• M16: 7,024,817 km (0.117 R)
• M17: 7,284,220 km (0.111 R)
• M18: 9,128,612 km (0.071 R)
• M19: 9,411,352 km (0.114 R)
• M20: 9,525,345 km (0.077 R)
• M21: 10,218,582 km (0.104 R)
• M22: 10,277,075 km (0.101 R)
• M23: 10,927,825 km (0.118 R)
• M24: 10,987,664 km (0.108 R)
• M25: 11,167,780 km (0.109 R)
• M26: 11,591,890 km (0.102 R)
• M27: 11,836,632 km (0.078 R)
• M28: 12,895,486 km (0.056 R)
• M29: 13,919,334 km (0.069 R)
• M30: 15,235,646 km (0.095 R)
• M31: 15,503,575 km (0.111 R)
• M32: 15,705,532 km (0.085 R)
• M33: 16,316,789 km (0.097 R)
• M34: 16,522,337 km (0.098 R)
• M35: 17,283,042 km (0.083 R)
• M36: 18,481,022 km (0.08 R)
• M37: 18,623,738 km (0.094 R)
• M38: 18,695,246 km (0.076 R)
• M39: 19,342,705 km (0.117 R)
• M40: 20,733,517 km (0.11 R)
• M41: 21,553,313 km (0.06 R)
• M42: 21,628,411 km (0.096 R)
• M43: 21,778,757 km (0.038 R)
• M44: 24,622,613 km (0.107 R)
• M45: 25,649,153 km (0.076 R)
• M46: 25,728,590 km (0.105 R)
• M47: 25,887,912 km (0.095 R)
• M48: 26,287,787 km (0.036 R)
• M49: 29,391,942 km (0.118 R)
• M50: 30,311,820 km (0.095 R)
• M51: 31,411,215 km (0.113 R)
• M52: 32,695,811 km (0.093 R)
• M53: 32,781,980 km (0.086 R)
• M54: 33,127,850 km (0.042 R)
• M55: 34,259,857 km (0.061 R)
• M56: 34,435,186 km (0.072 R)
• M57: 34,698,628 km (0.114 R)
• M58: 34,786,591 km (0.065 R)
• M59: 35,493,142 km (0.087 R)
• M60: 36,830,547 km (0.074 R)
• M61: 37,010,064 km (0.106 R)
• M62: 37,550,562 km (0.12 R)
• M63: 39,095,908 km (0.106 R)
• M64: 41,686,045 km (0.118 R)
• M65: 41,966,840 km (0.047 R)
• M66: 42,060,638 km (0.116 R)
• M67: 42,248,383 km (0.065 R)
• M68: 44,045,203 km (0.096 R)
• M69: 44,426,678 km (0.075 R)
• M70: 45,674,025 km (0.093 R)
• M71: 46,738,414 km (0.063 R)
• M72: 48,104,841 km (0.073 R)
• M73: 51,879,345 km (0.078 R)
• M74: 53,598,374 km (0.109 R)
• M75: 53,903,703 km (0.087 R)
• M76: 54,516,157 km (0.079 R)
• M77: 55,233,479 km (0.113 R)
• M78: 55,953,942 km (0.069 R)
• M79: 56,781,069 km (0.079 R)
• M80: 58,971,630 km (0.12 R)
• M81: 59,076,648 km (0.113 R)
• M82: 59,497,168 km (0.045 R)
• M83: 59,602,484 km (0.104 R)
• M84: 60,977,139 km (0.112 R)
• M85: 61,721,688 km (0.097 R)
• M86: 65,706,676 km (0.084 R)
• M87: 66,033,547 km (0.068 R)
• M88: 66,469,924 km (0.096 R)
• M89: 66,797,992 km (0.082 R)
• M90: 67,785,189 km (0.091 R)
• M91: 69,219,683 km (0.107 R)
• M92: 70,329,998 km (0.12 R)
• M93: 70,664,200 km (0.086 R)
• M94: 71,558,047 km (0.084 R)
• M95: 74,602,214 km (0.11 R)
• M96: 76,197,376 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.1

Radius: 4.1

Gravity: 33.8 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 16.84 AU - 17.64 AU

Year: 26277 Days

Day: 17.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,755,876 km

• M1: 58,642 km (0.113 R)
• M2: 208,390 km (0.1 R)
• M3: 612,154 km (0.066 R)
• M4: 736,620 km (0.047 R)
• M5: 1,009,187 km (0.082 R)
• M6: 2,174,854 km (0.098 R)
• M7: 2,250,251 km (0.075 R)
• M8: 3,263,478 km (0.107 R)
• M9: 4,396,981 km (0.096 R)
• M10: 4,881,379 km (0.112 R)
• M11: 5,382,531 km (0.115 R)
• M12: 5,587,630 km (0.053 R)
• M13: 5,691,152 km (0.117 R)
• M14: 5,743,062 km (0.082 R)
• M15: 5,847,482 km (0.109 R)
• M16: 5,899,990 km (0.067 R)
• M17: 6,164,629 km (0.086 R)
• M18: 8,476,066 km (0.076 R)
• M19: 8,535,456 km (0.08 R)
• M20: 9,198,025 km (0.108 R)
• M21: 11,022,222 km (0.086 R)
• M22: 11,152,072 km (0.082 R)
• M23: 13,366,271 km (0.114 R)
• M24: 13,435,534 km (0.112 R)
• M25: 13,504,798 km (0.075 R)
• M26: 14,204,168 km (0.114 R)
• M27: 14,487,207 km (0.061 R)
• M28: 16,967,241 km (0.118 R)
• M29: 17,645,368 km (0.084 R)
• M30: 17,721,214 km (0.107 R)
• M31: 18,102,390 km (0.05 R)
• M32: 18,332,321 km (0.118 R)
• M33: 19,183,683 km (0.063 R)
• M34: 19,418,103 km (0.086 R)
• M35: 19,496,492 km (0.11 R)
• M36: 21,732,831 km (0.109 R)
• M37: 23,796,982 km (0.084 R)
• M38: 24,301,576 km (0.03 R)
• M39: 24,809,610 km (0.104 R)
• M40: 24,894,731 km (0.108 R)
• M41: 25,922,618 km (0.08 R)
• M42: 26,355,106 km (0.054 R)
• M43: 26,702,622 km (0.069 R)
• M44: 26,789,837 km (0.045 R)
• M45: 27,931,269 km (0.112 R)
• M46: 28,285,666 km (0.089 R)
• M47: 28,998,949 km (0.099 R)
• M48: 29,267,926 km (0.046 R)
• M49: 29,627,858 km (0.099 R)
• M50: 29,989,287 km (0.119 R)
• M51: 31,357,658 km (0.083 R)
• M52: 31,541,664 km (0.038 R)
• M53: 31,910,722 km (0.062 R)
• M54: 32,466,927 km (0.034 R)
• M55: 32,559,977 km (0.086 R)
• M56: 33,026,273 km (0.104 R)
• M57: 35,295,673 km (0.101 R)
• M58: 35,487,008 km (0.045 R)
• M59: 37,322,126 km (0.064 R)
• M60: 39,386,127 km (0.082 R)
• M61: 40,382,000 km (0.065 R)
• M62: 41,790,016 km (0.052 R)
• M63: 43,316,213 km (0.085 R)
• M64: 43,521,162 km (0.078 R)
• M65: 43,623,786 km (0.094 R)
• M66: 44,757,289 km (0.069 R)
• M67: 44,964,333 km (0.095 R)
• M68: 47,474,735 km (0.094 R)
• M69: 50,783,840 km (0.059 R)
• M70: 51,541,254 km (0.081 R)
• M71: 51,758,470 km (0.097 R)
• M72: 51,867,078 km (0.057 R)
• M73: 52,411,614 km (0.107 R)
• M74: 52,848,440 km (0.089 R)
• M75: 53,836,085 km (0.116 R)
• M76: 54,387,353 km (0.101 R)
• M77: 54,829,714 km (0.12 R)
• M78: 60,573,225 km (0.071 R)
• M79: 63,109,208 km (0.047 R)
• M80: 66,268,566 km (0.095 R)
• M81: 72,983,266 km (0.037 R)
• M82: 73,349,033 km (0.118 R)
• M83: 75,310,261 km (0.118 R)
• M84: 77,536,876 km (0.108 R)
• M85: 79,158,516 km (0.114 R)
• M86: 80,539,454 km (0.057 R)
• M87: 80,665,416 km (0.115 R)
• M88: 81,422,231 km (0.096 R)
• M89: 81,548,642 km (0.075 R)
• M90: 85,627,278 km (0.113 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: 358 - 10,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit