🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.49 AU - 0.59 AU

Year: 260 Days

Day: 27.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981

Radius: 9.4

Gravity: 11.1 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.73 AU - 0.83 AU

Year: 452 Days

Day: 11.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 42,986,766 km

• M1: 122,670 km (0.073 R)
• M2: 213,476 km (0.03 R)
• M3: 277,953 km (0.105 R)
• M4: 400,473 km (0.104 R)
• M5: 560,244 km (0.068 R)
• M6: 661,821 km (0.087 R)
• M7: 774,618 km (0.105 R)
• M8: 850,464 km (0.103 R)
• M9: 914,043 km (0.095 R)
• M10: 989,590 km (0.076 R)
• M11: 1,072,766 km (0.076 R)
• M12: 1,235,080 km (0.079 R)
• M13: 1,482,216 km (0.1 R)
• M14: 1,802,355 km (0.098 R)
• M15: 1,872,816 km (0.073 R)
• M16: 1,983,668 km (0.109 R)
• M17: 2,090,181 km (0.091 R)
• M18: 2,184,877 km (0.065 R)
• M19: 2,253,393 km (0.098 R)
• M20: 2,527,755 km (0.116 R)
• M21: 2,614,372 km (0.116 R)
• M22: 2,702,037 km (0.114 R)
• M23: 2,783,119 km (0.117 R)
• M24: 2,887,688 km (0.026 R)
• M25: 3,024,121 km (0.041 R)
• M26: 3,170,428 km (0.113 R)
• M27: 3,494,157 km (0.106 R)
• M28: 3,566,712 km (0.039 R)
• M29: 3,664,250 km (0.065 R)
• M30: 3,729,625 km (0.076 R)
• M31: 3,970,327 km (0.113 R)
• M32: 4,054,551 km (0.085 R)
• M33: 4,113,941 km (0.118 R)
• M34: 4,241,997 km (0.068 R)
• M35: 4,345,369 km (0.05 R)
• M36: 4,406,106 km (0.111 R)
• M37: 4,528,328 km (0.102 R)
• M38: 4,589,962 km (0.074 R)
• M39: 4,651,746 km (0.069 R)
• M40: 4,731,781 km (0.094 R)
• M41: 5,056,109 km (0.119 R)
• M42: 5,230,241 km (0.1 R)
• M43: 5,490,541 km (0.088 R)
• M44: 5,575,213 km (0.07 R)
• M45: 6,004,559 km (0.033 R)
• M46: 6,072,327 km (0.114 R)
• M47: 6,326,344 km (0.089 R)
• M48: 6,395,309 km (0.119 R)
• M49: 6,553,883 km (0.093 R)
• M50: 6,723,826 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.9

Radius: 3.8

Gravity: 18.62 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.48 AU - 7.58 AU

Year: 13555 Days

Day: 22.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,986,766 km

• M1: 90,208 km (0.106 R)
• M2: 134,189 km (0.092 R)
• M3: 304,731 km (0.118 R)
• M4: 340,485 km (0.085 R)
• M5: 403,765 km (0.093 R)
• M6: 470,934 km (0.101 R)
• M7: 616,343 km (0.067 R)
• M8: 929,152 km (0.118 R)
• M9: 1,304,493 km (0.088 R)
• M10: 1,364,632 km (0.107 R)
• M11: 1,700,030 km (0.076 R)
• M12: 1,899,594 km (0.096 R)
• M13: 2,059,963 km (0.069 R)
• M14: 2,442,634 km (0.12 R)
• M15: 2,744,074 km (0.102 R)
• M16: 4,032,859 km (0.119 R)
• M17: 4,149,995 km (0.103 R)
• M18: 4,238,706 km (0.115 R)
• M19: 4,298,096 km (0.055 R)
• M20: 4,447,993 km (0.085 R)
• M21: 4,722,057 km (0.116 R)
• M22: 4,907,708 km (0.075 R)
• M23: 5,159,182 km (0.086 R)
• M24: 5,479,172 km (0.046 R)
• M25: 6,071,430 km (0.117 R)
• M26: 6,138,599 km (0.118 R)
• M27: 6,477,588 km (0.11 R)
• M28: 6,580,362 km (0.106 R)
• M29: 6,997,440 km (0.114 R)
• M30: 7,783,727 km (0.117 R)
• M31: 7,856,581 km (0.09 R)
• M32: 8,150,391 km (0.045 R)
• M33: 8,410,392 km (0.077 R)
• M34: 8,522,591 km (0.104 R)
• M35: 8,900,325 km (0.116 R)
• M36: 9,868,523 km (0.076 R)
• M37: 9,986,855 km (0.056 R)
• M38: 10,304,900 km (0.046 R)
• M39: 10,384,935 km (0.099 R)
• M40: 12,070,603 km (0.12 R)
• M41: 12,750,975 km (0.086 R)
• M42: 12,836,993 km (0.074 R)
• M43: 14,193,248 km (0.12 R)
• M44: 14,505,758 km (0.066 R)
• M45: 14,685,425 km (0.045 R)
• M46: 15,502,678 km (0.056 R)
• M47: 15,640,457 km (0.1 R)
• M48: 15,870,689 km (0.111 R)
• M49: 16,474,765 km (0.038 R)
• M50: 16,568,413 km (0.103 R)
• M51: 16,615,237 km (0.105 R)
• M52: 16,709,185 km (0.115 R)
• M53: 17,466,449 km (0.099 R)
• M54: 18,186,464 km (0.093 R)
• M55: 19,854,181 km (0.12 R)
• M56: 20,454,367 km (0.066 R)
• M57: 21,111,401 km (0.042 R)
• M58: 23,070,834 km (0.072 R)
• M59: 23,438,097 km (0.088 R)
• M60: 23,860,112 km (0.106 R)
• M61: 25,087,563 km (0.104 R)
• M62: 25,573,457 km (0.113 R)
• M63: 25,899,131 km (0.094 R)
• M64: 25,953,435 km (0.108 R)
• M65: 27,104,741 km (0.069 R)
• M66: 27,603,350 km (0.113 R)
• M67: 27,937,253 km (0.06 R)
• M68: 28,272,651 km (0.099 R)
• M69: 30,197,976 km (0.058 R)
• M70: 30,255,272 km (0.111 R)
• M71: 30,599,646 km (0.041 R)
• M72: 31,060,707 km (0.047 R)
• M73: 31,118,601 km (0.056 R)
• M74: 31,292,135 km (0.102 R)
• M75: 31,698,592 km (0.116 R)
• M76: 32,165,188 km (0.1 R)
• M77: 32,575,385 km (0.091 R)
• M78: 33,400,866 km (0.096 R)
• M79: 33,519,348 km (0.112 R)
• M80: 34,233,079 km (0.116 R)
• M81: 35,012,185 km (0.114 R)
• M82: 35,675,801 km (0.117 R)
• M83: 38,433,787 km (0.052 R)
• M84: 38,495,870 km (0.099 R)
• M85: 39,556,071 km (0.117 R)
• M86: 40,373,174 km (0.033 R)
• M87: 41,960,408 km (0.048 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 16,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit