🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.53 AU - 0.61 AU

Year: 282 Days

Day: 27.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.2

Radius: 14.3

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.71 AU - 0.79 AU

Year: 426 Days

Day: 14.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 20,275,950 km

• M1: 194,328 km (0.083 R)
• M2: 307,274 km (0.048 R)
• M3: 400,324 km (0.062 R)
• M4: 514,018 km (0.112 R)
• M5: 615,745 km (0.046 R)
• M6: 735,423 km (0.04 R)
• M7: 837,299 km (0.051 R)
• M8: 1,038,808 km (0.064 R)
• M9: 1,132,605 km (0.096 R)
• M10: 1,265,299 km (0.066 R)
• M11: 1,362,537 km (0.091 R)
• M12: 1,470,697 km (0.118 R)
• M13: 1,643,333 km (0.051 R)
• M14: 1,732,343 km (0.082 R)
• M15: 1,841,400 km (0.052 R)
• M16: 1,948,213 km (0.051 R)
• M17: 2,115,015 km (0.1 R)
• M18: 2,212,553 km (0.089 R)
• M19: 2,346,592 km (0.117 R)
• M20: 2,545,258 km (0.04 R)
• M21: 2,654,764 km (0.094 R)
• M22: 2,771,001 km (0.102 R)
• M23: 2,862,106 km (0.092 R)
• M24: 2,959,794 km (0.068 R)
• M25: 3,136,170 km (0.104 R)
• M26: 3,259,438 km (0.05 R)
• M27: 3,557,587 km (0.08 R)
• M28: 3,710,027 km (0.111 R)
• M29: 3,822,824 km (0.117 R)
• M30: 4,131,444 km (0.1 R)
• M31: 4,236,163 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.6

Radius: 15

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.76 AU - 0.9 AU

Year: 496 Days

Day: 6.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 20,275,950 km

• M1: 188,045 km (0.116 R)
• M2: 294,109 km (0.114 R)
• M3: 446,699 km (0.106 R)
• M4: 602,580 km (0.089 R)
• M5: 774,618 km (0.086 R)
• M6: 897,438 km (0.07 R)
• M7: 1,024,147 km (0.117 R)
• M8: 1,145,920 km (0.081 R)
• M9: 1,256,772 km (0.068 R)
• M10: 1,359,246 km (0.071 R)
• M11: 1,520,662 km (0.107 R)
• M12: 1,630,766 km (0.107 R)
• M13: 1,757,326 km (0.094 R)
• M14: 1,859,202 km (0.079 R)
• M15: 2,020,918 km (0.061 R)
• M16: 2,232,299 km (0.069 R)
• M17: 2,420,344 km (0.074 R)
• M18: 2,529,401 km (0.097 R)
• M19: 2,672,267 km (0.071 R)
• M20: 2,806,905 km (0.116 R)
• M21: 2,949,621 km (0.056 R)
• M22: 3,139,760 km (0.082 R)
• M23: 3,242,235 km (0.115 R)
• M24: 3,397,966 km (0.084 R)
• M25: 3,491,614 km (0.102 R)
• M26: 3,603,813 km (0.117 R)
• M27: 3,723,341 km (0.103 R)
• M28: 3,838,083 km (0.109 R)
• M29: 4,027,923 km (0.115 R)
• M30: 4,133,389 km (0.101 R)
• M31: 4,271,169 km (0.072 R)
• M32: 4,366,163 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.2

Radius: 10.8

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.09 AU - 2.83 AU

Year: 2531 Days

Day: 7.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 118.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 20,275,950 km

• M1: 151,543 km (0.117 R)
• M2: 345,870 km (0.088 R)
• M3: 506,987 km (0.113 R)
• M4: 828,772 km (0.072 R)
• M5: 1,034,320 km (0.12 R)
• M6: 1,143,676 km (0.099 R)
• M7: 1,280,109 km (0.107 R)
• M8: 1,735,634 km (0.031 R)
• M9: 1,893,909 km (0.086 R)
• M10: 1,988,604 km (0.073 R)
• M11: 2,253,542 km (0.102 R)
• M12: 2,383,094 km (0.114 R)
• M13: 2,500,379 km (0.103 R)
• M14: 2,756,191 km (0.064 R)
• M15: 3,163,995 km (0.079 R)
• M16: 3,441,050 km (0.053 R)
• M17: 3,540,682 km (0.076 R)
• M18: 3,675,171 km (0.084 R)
• M19: 3,966,588 km (0.061 R)
• M20: 4,230,029 km (0.102 R)
• M21: 4,885,567 km (0.05 R)
• M22: 5,168,158 km (0.09 R)
• M23: 5,378,791 km (0.045 R)
• M24: 5,494,879 km (0.06 R)
• M25: 5,651,060 km (0.093 R)
• M26: 6,088,035 km (0.112 R)
• M27: 6,209,209 km (0.087 R)
• M28: 6,330,982 km (0.077 R)
• M29: 6,433,307 km (0.087 R)
• M30: 7,291,999 km (0.063 R)
• M31: 7,377,718 km (0.065 R)
• M32: 7,463,737 km (0.102 R)
• M33: 7,724,037 km (0.112 R)
• M34: 7,943,049 km (0.1 R)
• M35: 8,075,592 km (0.094 R)
• M36: 8,253,315 km (0.106 R)
• M37: 8,477,412 km (0.041 R)
• M38: 8,726,193 km (0.037 R)
• M39: 9,046,482 km (0.093 R)
• M40: 9,184,860 km (0.074 R)
• M41: 9,254,274 km (0.112 R)
• M42: 10,631,621 km (0.077 R)
• M43: 11,269,656 km (0.114 R)
• M44: 11,543,420 km (0.068 R)
• M45: 11,970,822 km (0.119 R)
• M46: 12,122,813 km (0.097 R)
• M47: 12,250,121 km (0.037 R)
• M48: 12,428,890 km (0.112 R)
• M49: 12,505,784 km (0.109 R)
• M50: 13,415,039 km (0.114 R)
• M51: 14,077,459 km (0.047 R)
• M52: 14,750,500 km (0.114 R)
• M53: 14,913,561 km (0.032 R)
• M54: 15,296,532 km (0.039 R)
• M55: 15,599,617 km (0.061 R)
• M56: 15,682,644 km (0.093 R)
• M57: 15,849,146 km (0.104 R)
• M58: 15,932,622 km (0.097 R)
• M59: 16,295,995 km (0.063 R)
• M60: 16,380,219 km (0.069 R)
• M61: 16,718,759 km (0.118 R)
• M62: 16,974,122 km (0.063 R)
• M63: 17,116,540 km (0.029 R)
• M64: 17,230,683 km (0.101 R)
• M65: 17,431,293 km (0.103 R)
• M66: 17,574,907 km (0.088 R)
• M67: 17,776,715 km (0.043 R)
• M68: 17,863,482 km (0.107 R)
• M69: 18,037,464 km (0.069 R)
• M70: 18,153,702 km (0.109 R)
• M71: 18,328,582 km (0.097 R)
• M72: 18,768,100 km (0.094 R)
• M73: 19,122,348 km (0.094 R)
• M74: 19,597,919 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.9

Radius: 10.6

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.82 AU - 3.44 AU

Year: 3633 Days

Day: 13.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 20,275,950 km

• M1: 176,525 km (0.109 R)
• M2: 537,356 km (0.064 R)
• M3: 684,859 km (0.084 R)
• M4: 788,082 km (0.087 R)
• M5: 1,119,890 km (0.094 R)
• M6: 1,187,059 km (0.093 R)
• M7: 1,445,265 km (0.096 R)
• M8: 1,760,767 km (0.065 R)
• M9: 2,756,341 km (0.117 R)
• M10: 3,864,113 km (0.086 R)
• M11: 4,090,305 km (0.089 R)
• M12: 4,628,857 km (0.098 R)
• M13: 5,673,798 km (0.111 R)
• M14: 5,831,624 km (0.055 R)
• M15: 5,951,153 km (0.085 R)
• M16: 6,294,031 km (0.114 R)
• M17: 6,519,326 km (0.118 R)
• M18: 6,601,904 km (0.099 R)
• M19: 6,768,107 km (0.053 R)
• M20: 7,211,216 km (0.101 R)
• M21: 7,403,898 km (0.118 R)
• M22: 7,707,282 km (0.097 R)
• M23: 8,214,269 km (0.077 R)
• M24: 8,686,849 km (0.096 R)
• M25: 9,145,067 km (0.083 R)
• M26: 9,237,669 km (0.083 R)
• M27: 9,752,584 km (0.092 R)
• M28: 9,847,280 km (0.057 R)
• M29: 10,156,947 km (0.072 R)
• M30: 10,276,925 km (0.049 R)
• M31: 10,421,436 km (0.101 R)
• M32: 10,518,226 km (0.103 R)
• M33: 10,932,762 km (0.082 R)
• M34: 11,203,983 km (0.105 R)
• M35: 11,452,465 km (0.053 R)
• M36: 12,464,345 km (0.088 R)
• M37: 12,903,116 km (0.041 R)
• M38: 13,320,643 km (0.103 R)
• M39: 13,875,502 km (0.101 R)
• M40: 13,982,015 km (0.058 R)
• M41: 14,222,718 km (0.088 R)
• M42: 14,545,850 km (0.091 R)
• M43: 14,626,932 km (0.119 R)
• M44: 14,953,055 km (0.066 R)
• M45: 15,281,572 km (0.091 R)
• M46: 15,419,202 km (0.106 R)
• M47: 15,529,605 km (0.115 R)
• M48: 16,281,484 km (0.082 R)
• M49: 16,422,106 km (0.069 R)
• M50: 16,846,216 km (0.082 R)
• M51: 17,188,047 km (0.046 R)
• M52: 17,331,213 km (0.067 R)
• M53: 17,791,824 km (0.066 R)
• M54: 17,994,679 km (0.092 R)
• M55: 18,344,140 km (0.069 R)
• M56: 18,461,125 km (0.061 R)
• M57: 19,495,445 km (0.115 R)
• M58: 19,585,054 km (0.104 R)
• M59: 19,824,411 km (0.097 R)
• M60: 20,064,814 km (0.07 R)
• M61: 20,245,678 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 17,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit