🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.71 AU - 2.11 AU

Year: 919 Days

Day: 18.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,922,249 km

• M1: 25,880 km (0.089 R)

Asteroid Belt

Center: 3.85 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.3

Radius: 8.9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.7 AU - 5.86 AU

Year: 4839 Days

Day: 7 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 30,922,249 km

• M1: 123,717 km (0.063 R)
• M2: 188,344 km (0.095 R)
• M3: 250,277 km (0.08 R)
• M4: 421,567 km (0.041 R)
• M5: 681,867 km (0.105 R)
• M6: 911,649 km (0.105 R)
• M7: 1,012,927 km (0.06 R)
• M8: 1,070,822 km (0.1 R)
• M9: 1,142,030 km (0.103 R)
• M10: 1,239,418 km (0.1 R)
• M11: 1,429,707 km (0.079 R)
• M12: 1,881,792 km (0.032 R)
• M13: 2,298,870 km (0.073 R)
• M14: 2,438,894 km (0.065 R)
• M15: 2,859,713 km (0.086 R)
• M16: 2,943,338 km (0.099 R)
• M17: 3,112,832 km (0.079 R)
• M18: 3,268,265 km (0.077 R)
• M19: 3,444,042 km (0.118 R)
• M20: 4,064,724 km (0.114 R)
• M21: 4,426,601 km (0.112 R)
• M22: 4,918,628 km (0.101 R)
• M23: 4,998,962 km (0.042 R)
• M24: 5,059,550 km (0.111 R)
• M25: 5,201,817 km (0.101 R)
• M26: 5,366,076 km (0.101 R)
• M27: 5,594,661 km (0.066 R)
• M28: 6,040,014 km (0.037 R)
• M29: 6,256,183 km (0.092 R)
• M30: 6,408,922 km (0.119 R)
• M31: 7,123,252 km (0.073 R)
• M32: 7,305,762 km (0.071 R)
• M33: 7,909,688 km (0.111 R)
• M34: 8,289,368 km (0.085 R)
• M35: 9,438,578 km (0.106 R)
• M36: 9,513,677 km (0.05 R)
• M37: 9,689,604 km (0.106 R)
• M38: 9,892,010 km (0.118 R)
• M39: 9,993,736 km (0.118 R)
• M40: 10,455,694 km (0.103 R)
• M41: 10,559,366 km (0.098 R)
• M42: 10,819,816 km (0.113 R)
• M43: 10,977,193 km (0.068 R)
• M44: 11,082,509 km (0.109 R)
• M45: 11,267,712 km (0.032 R)
• M46: 11,373,926 km (0.044 R)
• M47: 11,480,589 km (0.109 R)
• M48: 12,045,621 km (0.108 R)
• M49: 12,154,229 km (0.115 R)
• M50: 12,372,641 km (0.111 R)
• M51: 13,007,535 km (0.093 R)
• M52: 13,146,960 km (0.085 R)
• M53: 13,539,954 km (0.093 R)
• M54: 14,136,700 km (0.114 R)
• M55: 14,481,672 km (0.098 R)
• M56: 14,858,360 km (0.054 R)
• M57: 15,004,218 km (0.109 R)
• M58: 15,297,130 km (0.063 R)
• M59: 15,385,393 km (0.116 R)
• M60: 15,562,517 km (0.089 R)
• M61: 15,859,020 km (0.113 R)
• M62: 16,097,628 km (0.091 R)
• M63: 16,217,456 km (0.065 R)
• M64: 16,307,365 km (0.057 R)
• M65: 16,457,860 km (0.099 R)
• M66: 16,790,267 km (0.085 R)
• M67: 16,881,372 km (0.034 R)
• M68: 17,033,513 km (0.086 R)
• M69: 17,461,961 km (0.061 R)
• M70: 17,893,850 km (0.026 R)
• M71: 18,298,064 km (0.076 R)
• M72: 18,423,127 km (0.113 R)
• M73: 18,925,926 km (0.085 R)
• M74: 19,816,781 km (0.047 R)
• M75: 20,041,627 km (0.093 R)
• M76: 20,202,744 km (0.059 R)
• M77: 20,267,370 km (0.089 R)
• M78: 20,591,249 km (0.065 R)
• M79: 20,721,250 km (0.111 R)
• M80: 21,771,277 km (0.067 R)
• M81: 21,903,821 km (0.117 R)
• M82: 22,003,304 km (0.115 R)
• M83: 22,103,085 km (0.025 R)
• M84: 22,269,588 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.7

Radius: 11.4

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.88 AU - 10.56 AU

Year: 8967 Days

Day: 9.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,922,249 km

• M1: 182,210 km (0.113 R)
• M2: 263,442 km (0.109 R)
• M3: 406,757 km (0.054 R)
• M4: 675,584 km (0.097 R)
• M5: 851,361 km (0.12 R)
• M6: 1,159,234 km (0.117 R)
• M7: 1,453,343 km (0.116 R)
• M8: 1,617,901 km (0.057 R)
• M9: 2,093,323 km (0.091 R)
• M10: 2,395,212 km (0.086 R)
• M11: 2,977,895 km (0.12 R)
• M12: 3,625,953 km (0.116 R)
• M13: 4,105,265 km (0.064 R)
• M14: 4,316,946 km (0.094 R)
• M15: 4,532,367 km (0.119 R)
• M16: 4,726,694 km (0.111 R)
• M17: 5,224,855 km (0.061 R)
• M18: 5,609,471 km (0.091 R)
• M19: 6,056,619 km (0.094 R)
• M20: 6,433,456 km (0.104 R)
• M21: 6,762,721 km (0.072 R)
• M22: 7,041,273 km (0.039 R)
• M23: 7,295,140 km (0.07 R)
• M24: 7,870,344 km (0.098 R)
• M25: 8,700,163 km (0.099 R)
• M26: 8,851,257 km (0.074 R)
• M27: 8,972,731 km (0.089 R)
• M28: 9,156,138 km (0.08 R)
• M29: 9,557,658 km (0.116 R)
• M30: 9,996,429 km (0.107 R)
• M31: 10,186,568 km (0.074 R)
• M32: 10,506,109 km (0.039 R)
• M33: 10,959,091 km (0.087 R)
• M34: 11,385,445 km (0.109 R)
• M35: 11,550,900 km (0.079 R)
• M36: 11,783,824 km (0.103 R)
• M37: 12,457,912 km (0.104 R)
• M38: 12,834,001 km (0.101 R)
• M39: 13,179,273 km (0.097 R)
• M40: 13,492,531 km (0.111 R)
• M41: 13,949,553 km (0.115 R)
• M42: 14,055,618 km (0.117 R)
• M43: 14,126,527 km (0.095 R)
• M44: 14,878,555 km (0.056 R)
• M45: 15,496,843 km (0.079 R)
• M46: 16,570,956 km (0.078 R)
• M47: 16,645,905 km (0.094 R)
• M48: 17,363,675 km (0.113 R)
• M49: 18,130,065 km (0.052 R)
• M50: 18,478,628 km (0.1 R)
• M51: 19,300,519 km (0.114 R)
• M52: 19,418,851 km (0.061 R)
• M53: 19,934,664 km (0.087 R)
• M54: 20,334,539 km (0.034 R)
• M55: 20,656,324 km (0.119 R)
• M56: 21,631,852 km (0.073 R)
• M57: 22,125,226 km (0.051 R)
• M58: 22,207,804 km (0.064 R)
• M59: 22,290,532 km (0.108 R)
• M60: 22,456,136 km (0.049 R)
• M61: 22,747,104 km (0.05 R)
• M62: 22,955,793 km (0.107 R)
• M63: 23,123,044 km (0.084 R)
• M64: 23,965,878 km (0.056 R)
• M65: 24,178,157 km (0.112 R)
• M66: 24,476,456 km (0.115 R)
• M67: 24,818,736 km (0.084 R)
• M68: 25,119,577 km (0.096 R)
• M69: 25,421,615 km (0.106 R)
• M70: 25,898,683 km (0.069 R)
• M71: 26,203,862 km (0.117 R)
• M72: 26,466,406 km (0.114 R)
• M73: 26,729,848 km (0.115 R)
• M74: 27,082,301 km (0.085 R)
• M75: 27,702,982 km (0.088 R)
• M76: 28,059,773 km (0.028 R)
• M77: 28,913,229 km (0.113 R)
• M78: 30,323,937 km (0.076 R)
• M79: 30,830,027 km (0.118 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 17,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit