🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.14 AU - 1.28 AU

Year: 477 Days

Day: 26.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 52,266,786 km

• M1: 35,155 km (0.119 R)
• M2: 137,181 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.41 AU - 4.65 AU

Year: 2898 Days

Day: 16.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455

Radius: 11.6

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.47 AU - 9.37 AU

Year: 9542 Days

Day: 13.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,266,786 km

• M1: 218,413 km (0.083 R)
• M2: 294,409 km (0.111 R)
• M3: 420,071 km (0.099 R)
• M4: 504,444 km (0.115 R)
• M5: 582,385 km (0.081 R)
• M6: 723,156 km (0.113 R)
• M7: 924,515 km (0.109 R)
• M8: 1,198,578 km (0.109 R)
• M9: 1,289,833 km (0.085 R)
• M10: 1,402,330 km (0.028 R)
• M11: 1,557,912 km (0.104 R)
• M12: 1,719,328 km (0.086 R)
• M13: 2,420,643 km (0.107 R)
• M14: 2,950,369 km (0.101 R)
• M15: 3,177,459 km (0.069 R)
• M16: 3,254,502 km (0.103 R)
• M17: 3,462,892 km (0.03 R)
• M18: 3,811,155 km (0.088 R)
• M19: 4,483,747 km (0.106 R)
• M20: 4,657,730 km (0.074 R)
• M21: 4,893,047 km (0.033 R)
• M22: 5,192,991 km (0.115 R)
• M23: 5,284,096 km (0.069 R)
• M24: 5,937,240 km (0.106 R)
• M25: 6,160,590 km (0.1 R)
• M26: 6,582,905 km (0.096 R)
• M27: 6,847,543 km (0.084 R)
• M28: 7,183,091 km (0.101 R)
• M29: 7,353,035 km (0.116 R)
• M30: 7,489,917 km (0.073 R)
• M31: 7,940,655 km (0.045 R)
• M32: 8,759,703 km (0.104 R)
• M33: 9,308,279 km (0.097 R)
• M34: 10,362,196 km (0.092 R)
• M35: 10,786,605 km (0.081 R)
• M36: 11,059,621 km (0.045 R)
• M37: 11,216,699 km (0.088 R)
• M38: 11,334,881 km (0.03 R)
• M39: 11,732,213 km (0.105 R)
• M40: 11,932,525 km (0.047 R)
• M41: 13,075,602 km (0.085 R)
• M42: 13,871,014 km (0.098 R)
• M43: 13,998,022 km (0.073 R)
• M44: 14,424,227 km (0.1 R)
• M45: 16,439,460 km (0.06 R)
• M46: 17,846,876 km (0.089 R)
• M47: 18,216,234 km (0.071 R)
• M48: 19,386,986 km (0.077 R)
• M49: 19,624,099 km (0.105 R)
• M50: 20,197,059 km (0.086 R)
• M51: 21,164,060 km (0.117 R)
• M52: 21,408,203 km (0.112 R)
• M53: 21,899,333 km (0.109 R)
• M54: 23,193,355 km (0.086 R)
• M55: 24,205,683 km (0.096 R)
• M56: 24,665,996 km (0.067 R)
• M57: 25,959,569 km (0.051 R)
• M58: 26,064,138 km (0.105 R)
• M59: 26,273,425 km (0.093 R)
• M60: 27,010,344 km (0.099 R)
• M61: 27,754,145 km (0.082 R)
• M62: 31,350,478 km (0.069 R)
• M63: 31,852,079 km (0.051 R)
• M64: 32,976,457 km (0.102 R)
• M65: 33,089,553 km (0.113 R)
• M66: 33,259,496 km (0.076 R)
• M67: 33,373,041 km (0.108 R)
• M68: 33,828,267 km (0.104 R)
• M69: 35,553,430 km (0.099 R)
• M70: 37,307,166 km (0.099 R)
• M71: 37,425,049 km (0.078 R)
• M72: 37,602,173 km (0.054 R)
• M73: 37,838,687 km (0.101 R)
• M74: 38,670,601 km (0.098 R)
• M75: 38,909,509 km (0.073 R)

Asteroid Belt

Center: 9.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.1

Radius: 12.4

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.61 AU - 10.61 AU

Year: 10670 Days

Day: 12.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 55 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,266,786 km

• M1: 162,762 km (0.092 R)
• M2: 301,589 km (0.089 R)
• M3: 438,621 km (0.117 R)
• M4: 668,403 km (0.111 R)
• M5: 882,179 km (0.061 R)
• M6: 1,246,001 km (0.1 R)
• M7: 1,400,386 km (0.101 R)
• M8: 1,537,866 km (0.119 R)
• M9: 1,728,603 km (0.105 R)
• M10: 1,876,855 km (0.11 R)
• M11: 1,978,133 km (0.118 R)
• M12: 2,160,044 km (0.037 R)
• M13: 2,540,621 km (0.096 R)
• M14: 3,031,601 km (0.076 R)
• M15: 3,242,384 km (0.112 R)
• M16: 4,067,716 km (0.055 R)
• M17: 4,200,409 km (0.094 R)
• M18: 4,676,130 km (0.094 R)
• M19: 4,815,256 km (0.105 R)
• M20: 4,920,573 km (0.085 R)
• M21: 5,241,012 km (0.108 R)
• M22: 5,531,680 km (0.104 R)
• M23: 7,384,300 km (0.069 R)
• M24: 8,631,648 km (0.092 R)
• M25: 9,988,351 km (0.093 R)
• M26: 11,363,604 km (0.096 R)
• M27: 11,645,895 km (0.088 R)
• M28: 12,169,188 km (0.102 R)
• M29: 12,265,230 km (0.116 R)
• M30: 12,361,422 km (0.046 R)
• M31: 13,042,242 km (0.119 R)
• M32: 13,189,745 km (0.057 R)
• M33: 13,486,398 km (0.094 R)
• M34: 13,935,490 km (0.076 R)
• M35: 14,389,520 km (0.065 R)
• M36: 14,899,649 km (0.116 R)
• M37: 15,208,718 km (0.068 R)
• M38: 15,832,990 km (0.058 R)
• M39: 15,990,367 km (0.09 R)
• M40: 16,892,143 km (0.076 R)
• M41: 17,810,374 km (0.116 R)
• M42: 18,138,443 km (0.052 R)
• M43: 18,358,202 km (0.092 R)
• M44: 18,855,914 km (0.056 R)
• M45: 19,357,964 km (0.078 R)
• M46: 19,526,412 km (0.1 R)
• M47: 20,034,446 km (0.099 R)
• M48: 21,875,846 km (0.103 R)
• M49: 22,816,817 km (0.112 R)
• M50: 22,935,448 km (0.079 R)
• M51: 24,434,568 km (0.09 R)
• M52: 24,981,947 km (0.085 R)
• M53: 25,226,539 km (0.119 R)
• M54: 26,773,381 km (0.101 R)
• M55: 32,724,235 km (0.111 R)
• M56: 32,857,976 km (0.11 R)
• M57: 33,327,563 km (0.111 R)
• M58: 33,664,458 km (0.088 R)
• M59: 34,613,357 km (0.062 R)
• M60: 35,159,688 km (0.055 R)
• M61: 35,639,898 km (0.081 R)
• M62: 36,329,843 km (0.106 R)
• M63: 36,815,438 km (0.094 R)
• M64: 37,024,276 km (0.096 R)
• M65: 37,863,221 km (0.037 R)
• M66: 38,074,004 km (0.108 R)
• M67: 39,845,243 km (0.096 R)
• M68: 40,992,809 km (0.106 R)
• M69: 41,281,383 km (0.036 R)
• M70: 41,498,300 km (0.103 R)
• M71: 42,442,561 km (0.095 R)
• M72: 42,734,577 km (0.116 R)
• M73: 47,723,516 km (0.056 R)
• M74: 48,255,336 km (0.067 R)
• M75: 50,633,943 km (0.114 R)
• M76: 51,021,102 km (0.067 R)
• M77: 51,098,593 km (0.111 R)
• M78: 51,876,502 km (0.061 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 16,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit