🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.47 AU - 0.55 AU

Year: 232 Days

Day: 45.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.51 AU - 0.77 AU

Year: 326 Days

Day: 42.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.9

Radius: 10.4

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.82 AU - 0.88 AU

Year: 498 Days

Day: 9.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 13,705,941 km

• M1: 129,552 km (0.054 R)
• M2: 200,312 km (0.117 R)
• M3: 330,163 km (0.116 R)
• M4: 543,339 km (0.09 R)
• M5: 638,334 km (0.117 R)
• M6: 706,850 km (0.092 R)
• M7: 782,846 km (0.058 R)
• M8: 882,328 km (0.082 R)
• M9: 1,029,233 km (0.12 R)
• M10: 1,224,608 km (0.106 R)
• M11: 1,312,273 km (0.078 R)
• M12: 1,581,698 km (0.103 R)
• M13: 1,677,740 km (0.09 R)
• M14: 1,782,459 km (0.107 R)
• M15: 1,855,762 km (0.044 R)
• M16: 1,936,844 km (0.102 R)
• M17: 2,005,359 km (0.091 R)
• M18: 2,109,779 km (0.111 R)
• M19: 2,180,389 km (0.084 R)
• M20: 2,302,461 km (0.067 R)
• M21: 2,434,107 km (0.108 R)
• M22: 2,813,188 km (0.111 R)
• M23: 2,891,278 km (0.075 R)
• M24: 2,993,902 km (0.053 R)
• M25: 3,194,663 km (0.079 R)
• M26: 3,284,421 km (0.078 R)
• M27: 3,424,894 km (0.111 R)
• M28: 3,720,499 km (0.084 R)
• M29: 3,841,075 km (0.104 R)
• M30: 3,945,345 km (0.062 R)
• M31: 4,068,464 km (0.083 R)
• M32: 4,183,804 km (0.04 R)
• M33: 4,545,681 km (0.091 R)
• M34: 4,619,283 km (0.072 R)
• M35: 4,702,609 km (0.087 R)
• M36: 4,833,058 km (0.112 R)
• M37: 4,936,580 km (0.118 R)
• M38: 5,012,277 km (0.084 R)
• M39: 5,116,995 km (0.1 R)
• M40: 5,203,313 km (0.056 R)
• M41: 5,270,632 km (0.096 R)
• M42: 5,543,349 km (0.03 R)
• M43: 6,102,396 km (0.088 R)
• M44: 6,265,458 km (0.092 R)
• M45: 6,388,727 km (0.117 R)
• M46: 6,460,982 km (0.041 R)
• M47: 6,585,597 km (0.116 R)
• M48: 6,742,376 km (0.052 R)
• M49: 6,826,600 km (0.12 R)
• M50: 6,985,323 km (0.092 R)
• M51: 7,070,444 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.1

Radius: 14.5

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.62 AU - 1.76 AU

Year: 1397 Days

Day: 13.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 13,705,941 km

• M1: 192,532 km (0.109 R)
• M2: 302,038 km (0.039 R)
• M3: 423,960 km (0.09 R)
• M4: 529,726 km (0.085 R)
• M5: 788,231 km (0.028 R)
• M6: 921,224 km (0.053 R)
• M7: 1,111,662 km (0.059 R)
• M8: 1,234,182 km (0.109 R)
• M9: 1,485,806 km (0.107 R)
• M10: 1,797,119 km (0.069 R)
• M11: 2,066,994 km (0.062 R)
• M12: 2,266,707 km (0.071 R)
• M13: 2,463,578 km (0.099 R)
• M14: 2,569,044 km (0.109 R)
• M15: 2,784,615 km (0.082 R)
• M16: 2,884,696 km (0.118 R)
• M17: 3,036,986 km (0.088 R)
• M18: 3,213,063 km (0.08 R)
• M19: 3,371,338 km (0.072 R)
• M20: 3,532,155 km (0.06 R)
• M21: 3,673,675 km (0.085 R)
• M22: 3,794,999 km (0.09 R)
• M23: 4,132,641 km (0.046 R)
• M24: 4,247,383 km (0.082 R)
• M25: 4,456,820 km (0.118 R)
• M26: 4,753,323 km (0.068 R)
• M27: 5,228,894 km (0.044 R)
• M28: 5,353,210 km (0.059 R)
• M29: 5,655,996 km (0.087 R)
• M30: 5,758,172 km (0.12 R)
• M31: 5,899,691 km (0.04 R)
• M32: 6,692,261 km (0.074 R)
• M33: 6,909,327 km (0.108 R)
• M34: 7,073,586 km (0.096 R)
• M35: 7,211,515 km (0.067 R)
• M36: 7,308,754 km (0.108 R)
• M37: 7,886,351 km (0.088 R)
• M38: 8,245,835 km (0.12 R)
• M39: 8,362,072 km (0.114 R)
• M40: 8,654,835 km (0.11 R)
• M41: 8,891,649 km (0.088 R)
• M42: 9,025,838 km (0.084 R)
• M43: 9,235,724 km (0.056 R)
• M44: 9,401,927 km (0.107 R)
• M45: 9,584,287 km (0.115 R)
• M46: 9,767,993 km (0.115 R)
• M47: 10,076,464 km (0.092 R)
• M48: 10,294,428 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.1

Radius: 8.9

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.39 AU - 2.53 AU

Year: 2453 Days

Day: 12.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 13,705,941 km

• M1: 111,151 km (0.096 R)
• M2: 181,313 km (0.106 R)
• M3: 258,206 km (0.066 R)
• M4: 330,761 km (0.117 R)
• M5: 412,591 km (0.104 R)
• M6: 573,259 km (0.097 R)
• M7: 647,759 km (0.083 R)
• M8: 792,570 km (0.077 R)
• M9: 908,358 km (0.107 R)
• M10: 964,457 km (0.098 R)
• M11: 1,080,545 km (0.092 R)
• M12: 1,335,759 km (0.065 R)
• M13: 1,409,661 km (0.096 R)
• M14: 1,484,908 km (0.1 R)
• M15: 1,649,616 km (0.078 R)
• M16: 1,709,156 km (0.089 R)
• M17: 1,810,134 km (0.059 R)
• M18: 1,986,361 km (0.036 R)
• M19: 2,060,561 km (0.081 R)
• M20: 2,491,403 km (0.101 R)
• M21: 2,548,699 km (0.063 R)
• M22: 2,652,819 km (0.059 R)
• M23: 3,145,744 km (0.115 R)
• M24: 3,270,209 km (0.078 R)
• M25: 3,358,472 km (0.083 R)
• M26: 3,472,915 km (0.046 R)
• M27: 3,575,838 km (0.112 R)
• M28: 4,187,394 km (0.115 R)
• M29: 4,269,523 km (0.045 R)
• M30: 4,589,513 km (0.107 R)
• M31: 4,745,394 km (0.048 R)
• M32: 4,975,176 km (0.069 R)
• M33: 5,326,731 km (0.102 R)
• M34: 5,565,639 km (0.067 R)
• M35: 5,686,365 km (0.052 R)
• M36: 5,961,326 km (0.068 R)
• M37: 6,022,960 km (0.119 R)
• M38: 6,413,410 km (0.116 R)
• M39: 6,587,841 km (0.075 R)
• M40: 6,941,341 km (0.106 R)
• M41: 7,449,974 km (0.056 R)
• M42: 7,616,776 km (0.089 R)
• M43: 7,885,902 km (0.095 R)
• M44: 8,107,008 km (0.112 R)
• M45: 8,261,393 km (0.058 R)
• M46: 8,941,016 km (0.087 R)
• M47: 9,656,842 km (0.111 R)
• M48: 9,875,105 km (0.118 R)
• M49: 9,948,258 km (0.111 R)
• M50: 10,021,561 km (0.105 R)
• M51: 10,652,116 km (0.119 R)
• M52: 11,391,130 km (0.066 R)
• M53: 11,834,837 km (0.09 R)
• M54: 11,893,031 km (0.093 R)
• M55: 12,205,541 km (0.083 R)
• M56: 12,718,961 km (0.103 R)
• M57: 12,798,696 km (0.108 R)
• M58: 12,958,467 km (0.094 R)
• M59: 13,159,078 km (0.104 R)
• M60: 13,340,540 km (0.115 R)
• M61: 13,441,668 km (0.053 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 17,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit