🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.03 AU - 1.61 AU

Year: 574 Days

Day: 18.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269

Radius: 15

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.14 AU - 8.4 AU

Year: 8203 Days

Day: 10.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,692,943 km

• M1: 307,424 km (0.096 R)
• M2: 498,011 km (0.092 R)
• M3: 998,267 km (0.052 R)
• M4: 1,301,950 km (0.1 R)
• M5: 1,505,403 km (0.079 R)
• M6: 1,874,611 km (0.03 R)
• M7: 2,143,139 km (0.061 R)
• M8: 2,329,388 km (0.112 R)
• M9: 2,501,875 km (0.101 R)
• M10: 2,798,976 km (0.088 R)
• M11: 2,941,543 km (0.116 R)
• M12: 3,065,859 km (0.106 R)
• M13: 3,213,063 km (0.089 R)
• M14: 3,736,356 km (0.101 R)
• M15: 4,691,988 km (0.055 R)
• M16: 5,060,148 km (0.039 R)
• M17: 5,336,306 km (0.108 R)
• M18: 5,694,892 km (0.119 R)
• M19: 5,877,102 km (0.111 R)
• M20: 6,301,212 km (0.111 R)
• M21: 6,625,839 km (0.117 R)
• M22: 7,207,177 km (0.114 R)
• M23: 7,575,487 km (0.067 R)
• M24: 8,007,974 km (0.104 R)
• M25: 8,597,390 km (0.043 R)
• M26: 9,849,524 km (0.079 R)
• M27: 10,100,399 km (0.116 R)
• M28: 10,258,375 km (0.093 R)
• M29: 10,608,733 km (0.031 R)
• M30: 11,485,676 km (0.087 R)
• M31: 12,385,806 km (0.113 R)
• M32: 12,793,161 km (0.056 R)
• M33: 13,067,224 km (0.088 R)
• M34: 13,447,203 km (0.106 R)
• M35: 13,621,185 km (0.09 R)
• M36: 14,006,400 km (0.055 R)
• M37: 14,967,566 km (0.059 R)
• M38: 15,075,576 km (0.094 R)
• M39: 15,583,610 km (0.061 R)
• M40: 17,178,922 km (0.096 R)
• M41: 18,091,768 km (0.086 R)
• M42: 18,399,641 km (0.045 R)
• M43: 19,059,517 km (0.076 R)
• M44: 19,608,840 km (0.084 R)
• M45: 19,806,160 km (0.046 R)
• M46: 19,964,584 km (0.107 R)
• M47: 20,362,664 km (0.092 R)
• M48: 20,562,527 km (0.037 R)
• M49: 21,166,304 km (0.105 R)
• M50: 21,816,905 km (0.113 R)
• M51: 22,639,244 km (0.119 R)
• M52: 22,888,025 km (0.078 R)
• M53: 23,304,506 km (0.115 R)
• M54: 24,952,925 km (0.093 R)
• M55: 25,166,999 km (0.07 R)
• M56: 25,553,859 km (0.112 R)
• M57: 25,726,346 km (0.081 R)
• M58: 26,289,881 km (0.094 R)
• M59: 26,857,455 km (0.057 R)
• M60: 27,296,824 km (0.102 R)
• M61: 28,271,903 km (0.104 R)
• M62: 28,808,511 km (0.052 R)
• M63: 29,892,048 km (0.041 R)
• M64: 30,347,274 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.3

Radius: 9.5

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.71 AU - 9.17 AU

Year: 8474 Days

Day: 11.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,692,943 km

• M1: 119,529 km (0.084 R)
• M2: 184,155 km (0.079 R)
• M3: 349,760 km (0.107 R)
• M4: 461,509 km (0.105 R)
• M5: 873,951 km (0.092 R)
• M6: 1,184,067 km (0.097 R)
• M7: 1,262,008 km (0.061 R)
• M8: 1,402,779 km (0.116 R)
• M9: 1,591,572 km (0.052 R)
• M10: 1,656,497 km (0.112 R)
• M11: 1,766,601 km (0.109 R)
• M12: 1,947,914 km (0.068 R)
• M13: 2,329,089 km (0.104 R)
• M14: 2,579,366 km (0.085 R)
• M15: 3,187,482 km (0.102 R)
• M16: 3,270,060 km (0.046 R)
• M17: 3,353,386 km (0.07 R)
• M18: 4,438,419 km (0.087 R)
• M19: 4,875,544 km (0.068 R)
• M20: 4,970,988 km (0.107 R)
• M21: 6,027,597 km (0.078 R)
• M22: 6,095,964 km (0.107 R)
• M23: 7,479,146 km (0.045 R)
• M24: 8,149,194 km (0.103 R)
• M25: 8,529,771 km (0.118 R)
• M26: 9,150,902 km (0.11 R)
• M27: 9,229,441 km (0.111 R)
• M28: 10,891,174 km (0.05 R)
• M29: 10,974,500 km (0.08 R)
• M30: 11,058,125 km (0.106 R)
• M31: 11,352,534 km (0.077 R)
• M32: 11,991,915 km (0.106 R)
• M33: 12,555,600 km (0.102 R)
• M34: 13,934,294 km (0.107 R)
• M35: 14,710,707 km (0.059 R)
• M36: 15,080,812 km (0.11 R)
• M37: 15,407,234 km (0.11 R)
• M38: 15,501,032 km (0.066 R)
• M39: 15,736,050 km (0.087 R)
• M40: 16,305,121 km (0.091 R)
• M41: 16,640,220 km (0.105 R)
• M42: 16,929,243 km (0.075 R)
• M43: 17,953,839 km (0.119 R)
• M44: 18,898,101 km (0.096 R)
• M45: 19,350,933 km (0.099 R)
• M46: 19,502,775 km (0.071 R)
• M47: 19,604,203 km (0.073 R)
• M48: 20,524,678 km (0.086 R)
• M49: 21,094,197 km (0.047 R)
• M50: 21,459,216 km (0.074 R)
• M51: 21,931,646 km (0.114 R)
• M52: 23,101,053 km (0.082 R)
• M53: 25,444,653 km (0.101 R)
• M54: 25,833,308 km (0.096 R)
• M55: 26,785,349 km (0.092 R)
• M56: 27,293,982 km (0.108 R)
• M57: 27,464,224 km (0.119 R)
• M58: 28,148,784 km (0.087 R)
• M59: 28,723,539 km (0.115 R)
• M60: 29,651,345 km (0.118 R)
• M61: 30,118,839 km (0.045 R)
• M62: 31,535,979 km (0.108 R)
• M63: 31,833,978 km (0.098 R)
• M64: 32,073,035 km (0.036 R)
• M65: 32,372,830 km (0.039 R)
• M66: 32,613,233 km (0.041 R)
• M67: 33,946,001 km (0.093 R)
• M68: 34,312,516 km (0.11 R)
• M69: 34,864,981 km (0.097 R)
• M70: 36,165,136 km (0.11 R)
• M71: 37,733,669 km (0.109 R)
• M72: 37,796,800 km (0.112 R)
• M73: 40,547,755 km (0.101 R)
• M74: 40,612,381 km (0.045 R)
• M75: 41,718,209 km (0.112 R)
• M76: 41,979,855 km (0.037 R)
• M77: 42,045,379 km (0.092 R)
• M78: 42,899,882 km (0.04 R)
• M79: 43,893,062 km (0.094 R)
• M80: 44,492,501 km (0.078 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 18,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit