🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.86 AU - 1.1 AU

Year: 362 Days

Day: 20.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 179.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1 AU - 1.38 AU

Year: 484 Days

Day: 41.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.7

Radius: 8.1

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.14 AU - 5.34 AU

Year: 3847 Days

Day: 14.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,102,936 km

• M1: 119,080 km (0.078 R)
• M2: 305,180 km (0.082 R)
• M3: 655,687 km (0.11 R)
• M4: 835,355 km (0.08 R)
• M5: 967,001 km (0.1 R)
• M6: 1,134,550 km (0.102 R)
• M7: 1,221,766 km (0.11 R)
• M8: 1,311,525 km (0.047 R)
• M9: 1,372,560 km (0.099 R)
• M10: 1,540,110 km (0.104 R)
• M11: 1,604,736 km (0.055 R)
• M12: 1,714,392 km (0.117 R)
• M13: 1,792,781 km (0.109 R)
• M14: 1,860,998 km (0.077 R)
• M15: 2,023,311 km (0.092 R)
• M16: 2,178,444 km (0.038 R)
• M17: 2,325,050 km (0.109 R)
• M18: 2,576,674 km (0.091 R)
• M19: 2,641,001 km (0.044 R)
• M20: 2,943,787 km (0.109 R)
• M21: 3,011,106 km (0.084 R)
• M22: 3,133,627 km (0.074 R)
• M23: 3,243,880 km (0.099 R)
• M24: 3,355,480 km (0.061 R)
• M25: 3,654,526 km (0.098 R)
• M26: 3,741,443 km (0.076 R)
• M27: 3,947,289 km (0.087 R)
• M28: 4,066,519 km (0.115 R)
• M29: 4,308,718 km (0.119 R)
• M30: 4,385,312 km (0.071 R)
• M31: 4,555,554 km (0.103 R)
• M32: 4,712,183 km (0.093 R)
• M33: 5,111,759 km (0.076 R)
• M34: 5,192,991 km (0.114 R)
• M35: 5,439,229 km (0.099 R)
• M36: 5,605,432 km (0.1 R)
• M37: 5,773,431 km (0.09 R)
• M38: 5,892,062 km (0.069 R)
• M39: 5,943,075 km (0.098 R)
• M40: 6,218,035 km (0.039 R)
• M41: 6,427,024 km (0.071 R)
• M42: 6,673,711 km (0.069 R)
• M43: 6,798,176 km (0.048 R)
• M44: 6,869,684 km (0.115 R)
• M45: 7,212,712 km (0.078 R)
• M46: 7,340,618 km (0.119 R)
• M47: 8,428,344 km (0.098 R)
• M48: 8,640,175 km (0.114 R)
• M49: 9,425,713 km (0.097 R)
• M50: 9,485,552 km (0.06 R)
• M51: 9,625,725 km (0.117 R)
• M52: 9,827,084 km (0.111 R)
• M53: 9,928,362 km (0.096 R)
• M54: 10,050,284 km (0.073 R)
• M55: 10,357,259 km (0.049 R)
• M56: 10,460,182 km (0.074 R)
• M57: 10,584,199 km (0.113 R)
• M58: 10,980,334 km (0.105 R)
• M59: 11,530,256 km (0.07 R)
• M60: 11,637,069 km (0.111 R)
• M61: 11,701,246 km (0.093 R)
• M62: 11,808,658 km (0.092 R)
• M63: 12,045,920 km (0.114 R)
• M64: 12,110,845 km (0.101 R)
• M65: 13,389,907 km (0.061 R)
• M66: 13,524,695 km (0.092 R)
• M67: 13,705,110 km (0.058 R)
• M68: 13,795,616 km (0.092 R)
• M69: 13,863,534 km (0.069 R)
• M70: 14,365,584 km (0.11 R)
• M71: 14,434,549 km (0.093 R)
• M72: 14,734,493 km (0.031 R)
• M73: 14,804,056 km (0.053 R)
• M74: 14,990,006 km (0.093 R)
• M75: 15,083,205 km (0.095 R)
• M76: 15,623,254 km (0.117 R)
• M77: 15,954,912 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.1

Radius: 12.3

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.91 AU - 9.59 AU

Year: 8834 Days

Day: 5.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,102,936 km

• M1: 156,479 km (0.114 R)
• M2: 241,451 km (0.036 R)
• M3: 360,531 km (0.089 R)
• M4: 1,285,943 km (0.06 R)
• M5: 1,813,725 km (0.052 R)
• M6: 1,918,593 km (0.105 R)
• M7: 2,178,743 km (0.04 R)
• M8: 2,638,158 km (0.106 R)
• M9: 3,970,028 km (0.055 R)
• M10: 4,163,458 km (0.119 R)
• M11: 4,247,233 km (0.09 R)
• M12: 4,762,299 km (0.099 R)
• M13: 4,850,113 km (0.091 R)
• M14: 5,327,629 km (0.119 R)
• M15: 5,977,183 km (0.082 R)
• M16: 6,750,305 km (0.114 R)
• M17: 6,849,189 km (0.106 R)
• M18: 7,316,981 km (0.095 R)
• M19: 7,864,360 km (0.104 R)
• M20: 8,818,196 km (0.106 R)
• M21: 9,035,113 km (0.06 R)
• M22: 9,290,327 km (0.078 R)
• M23: 9,659,235 km (0.107 R)
• M24: 10,259,572 km (0.052 R)
• M25: 10,640,897 km (0.109 R)
• M26: 10,833,429 km (0.075 R)
• M27: 11,300,025 km (0.09 R)
• M28: 11,496,297 km (0.086 R)
• M29: 11,693,766 km (0.074 R)
• M30: 13,025,487 km (0.064 R)
• M31: 13,771,980 km (0.099 R)
• M32: 14,746,012 km (0.054 R)
• M33: 15,003,918 km (0.115 R)
• M34: 15,436,855 km (0.069 R)
• M35: 16,760,347 km (0.11 R)
• M36: 17,799,454 km (0.043 R)
• M37: 17,936,486 km (0.1 R)
• M38: 18,165,819 km (0.065 R)
• M39: 18,766,454 km (0.04 R)
• M40: 19,279,874 km (0.118 R)
• M41: 19,845,055 km (0.045 R)
• M42: 20,177,462 km (0.116 R)
• M43: 21,233,772 km (0.055 R)
• M44: 21,330,712 km (0.049 R)
• M45: 21,866,422 km (0.119 R)
• M46: 22,505,204 km (0.063 R)
• M47: 23,349,834 km (0.043 R)
• M48: 23,550,146 km (0.093 R)
• M49: 23,952,414 km (0.118 R)
• M50: 25,275,308 km (0.09 R)
• M51: 25,997,567 km (0.101 R)
• M52: 26,361,090 km (0.059 R)
• M53: 27,409,471 km (0.1 R)
• M54: 27,832,534 km (0.118 R)
• M55: 28,311,098 km (0.109 R)
• M56: 28,738,798 km (0.091 R)
• M57: 29,061,032 km (0.09 R)
• M58: 30,198,125 km (0.088 R)
• M59: 30,416,389 km (0.068 R)
• M60: 30,525,745 km (0.089 R)
• M61: 30,635,101 km (0.063 R)
• M62: 30,854,411 km (0.04 R)
• M63: 31,681,388 km (0.11 R)
• M64: 32,348,296 km (0.067 R)
• M65: 33,300,935 km (0.112 R)
• M66: 33,922,364 km (0.099 R)
• M67: 34,376,544 km (0.062 R)
• M68: 34,718,674 km (0.109 R)
• M69: 35,176,443 km (0.047 R)
• M70: 36,329,843 km (0.111 R)
• M71: 37,612,645 km (0.084 R)
• M72: 37,788,871 km (0.1 R)
• M73: 38,259,805 km (0.096 R)
• M74: 38,377,838 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 12,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit