🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.81 AU - 0.89 AU

Year: 335 Days

Day: 46.6 Hours

Environment

Temp: -29 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.5 AU - 2.96 AU

Year: 1928 Days

Day: 45.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.9

Radius: 13.6

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.14 AU - 7.56 AU

Year: 7664 Days

Day: 13.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 21,330,583 km

• M1: 235,617 km (0.061 R)
• M2: 476,170 km (0.114 R)
• M3: 692,189 km (0.101 R)
• M4: 842,834 km (0.087 R)
• M5: 1,037,611 km (0.119 R)
• M6: 1,135,448 km (0.046 R)
• M7: 1,271,283 km (0.047 R)
• M8: 1,376,899 km (0.066 R)
• M9: 1,547,590 km (0.074 R)
• M10: 1,751,641 km (0.102 R)
• M11: 1,843,794 km (0.098 R)
• M12: 1,951,205 km (0.088 R)
• M13: 2,257,881 km (0.079 R)
• M14: 2,461,334 km (0.049 R)
• M15: 2,855,524 km (0.06 R)
• M16: 3,418,162 km (0.074 R)
• M17: 3,858,578 km (0.119 R)
• M18: 4,032,859 km (0.098 R)
• M19: 4,227,636 km (0.059 R)
• M20: 4,812,115 km (0.119 R)
• M21: 5,305,937 km (0.05 R)
• M22: 5,402,727 km (0.099 R)
• M23: 5,500,265 km (0.096 R)
• M24: 5,716,733 km (0.1 R)
• M25: 5,895,951 km (0.11 R)
• M26: 6,077,114 km (0.092 R)
• M27: 6,631,823 km (0.041 R)
• M28: 7,010,605 km (0.056 R)
• M29: 7,159,904 km (0.066 R)
• M30: 7,288,707 km (0.085 R)
• M31: 7,483,334 km (0.061 R)
• M32: 7,614,083 km (0.034 R)
• M33: 8,505,088 km (0.104 R)
• M34: 8,664,409 km (0.118 R)
• M35: 8,824,778 km (0.072 R)
• M36: 9,055,608 km (0.109 R)
• M37: 9,358,693 km (0.05 R)
• M38: 9,523,251 km (0.116 R)
• M39: 9,641,433 km (0.119 R)
• M40: 9,855,358 km (0.097 R)
• M41: 10,143,035 km (0.098 R)
• M42: 11,047,653 km (0.091 R)
• M43: 11,171,819 km (0.051 R)
• M44: 11,648,139 km (0.115 R)
• M45: 11,749,267 km (0.076 R)
• M46: 11,876,126 km (0.077 R)
• M47: 12,054,447 km (0.101 R)
• M48: 13,407,111 km (0.038 R)
• M49: 14,155,250 km (0.109 R)
• M50: 14,371,568 km (0.05 R)
• M51: 14,534,480 km (0.092 R)
• M52: 14,889,626 km (0.116 R)
• M53: 15,302,965 km (0.096 R)
• M54: 15,552,793 km (0.107 R)
• M55: 15,860,067 km (0.076 R)
• M56: 16,850,854 km (0.113 R)
• M57: 16,965,446 km (0.117 R)
• M58: 17,310,568 km (0.05 R)
• M59: 17,599,890 km (0.103 R)
• M60: 17,774,321 km (0.109 R)
• M61: 18,566,293 km (0.095 R)
• M62: 18,862,496 km (0.111 R)
• M63: 19,190,116 km (0.077 R)
• M64: 19,941,995 km (0.119 R)
• M65: 20,063,169 km (0.089 R)
• M66: 20,215,011 km (0.074 R)
• M67: 20,428,188 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.5

Radius: 9.3

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.91 AU - 7.49 AU

Year: 8259 Days

Day: 12.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 21,330,583 km

• M1: 140,173 km (0.075 R)
• M2: 279,000 km (0.105 R)
• M3: 411,993 km (0.053 R)
• M4: 560,094 km (0.092 R)
• M5: 641,326 km (0.065 R)
• M6: 1,075,758 km (0.12 R)
• M7: 1,167,911 km (0.061 R)
• M8: 1,385,276 km (0.058 R)
• M9: 1,722,320 km (0.076 R)
• M10: 1,942,528 km (0.059 R)
• M11: 2,157,201 km (0.11 R)
• M12: 2,349,734 km (0.099 R)
• M13: 2,547,951 km (0.109 R)
• M14: 2,719,988 km (0.092 R)
• M15: 2,928,229 km (0.107 R)
• M16: 3,428,783 km (0.094 R)
• M17: 3,549,509 km (0.066 R)
• M18: 3,884,159 km (0.051 R)
• M19: 4,717,120 km (0.029 R)
• M20: 5,085,131 km (0.113 R)
• M21: 5,203,313 km (0.098 R)
• M22: 5,262,853 km (0.035 R)
• M23: 5,362,336 km (0.087 R)
• M24: 6,181,234 km (0.108 R)
• M25: 6,455,896 km (0.114 R)
• M26: 6,886,140 km (0.057 R)
• M27: 7,082,711 km (0.043 R)
• M28: 7,593,738 km (0.09 R)
• M29: 7,910,735 km (0.08 R)
• M30: 8,301,335 km (0.049 R)
• M31: 8,698,368 km (0.069 R)
• M32: 9,006,091 km (0.059 R)
• M33: 9,950,802 km (0.105 R)
• M34: 10,522,714 km (0.044 R)
• M35: 11,156,411 km (0.069 R)
• M36: 11,413,270 km (0.074 R)
• M37: 11,620,314 km (0.058 R)
• M38: 11,776,344 km (0.086 R)
• M39: 13,130,804 km (0.072 R)
• M40: 13,266,190 km (0.071 R)
• M41: 13,402,024 km (0.09 R)
• M42: 13,538,458 km (0.099 R)
• M43: 13,730,093 km (0.087 R)
• M44: 13,895,099 km (0.035 R)
• M45: 14,088,529 km (0.079 R)
• M46: 14,310,532 km (0.114 R)
• M47: 15,012,146 km (0.105 R)
• M48: 15,638,662 km (0.104 R)
• M49: 15,955,211 km (0.061 R)
• M50: 16,157,617 km (0.102 R)
• M51: 16,419,264 km (0.056 R)
• M52: 16,477,607 km (0.096 R)
• M53: 16,653,085 km (0.052 R)
• M54: 16,711,578 km (0.111 R)
• M55: 16,976,217 km (0.062 R)
• M56: 17,449,993 km (0.086 R)
• M57: 17,748,441 km (0.114 R)
• M58: 17,808,280 km (0.108 R)
• M59: 17,988,246 km (0.088 R)
• M60: 18,380,492 km (0.074 R)
• M61: 18,958,688 km (0.039 R)
• M62: 19,203,879 km (0.118 R)
• M63: 20,351,743 km (0.089 R)
• M64: 20,571,502 km (0.057 R)
• M65: 20,791,860 km (0.109 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 19,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit