🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.4 AU - 0.62 AU

Year: 232 Days

Day: 47.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.51 AU - 0.55 AU

Year: 245 Days

Day: 26.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.1

Radius: 12.7

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.33 AU - 2.41 AU

Year: 2320 Days

Day: 7.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 34,949,097 km

• M1: 197,619 km (0.088 R)
• M2: 408,103 km (0.075 R)
• M3: 489,634 km (0.089 R)
• M4: 649,704 km (0.061 R)
• M5: 741,557 km (0.066 R)
• M6: 902,524 km (0.07 R)
• M7: 1,136,794 km (0.1 R)
• M8: 1,808,489 km (0.113 R)
• M9: 1,981,274 km (0.107 R)
• M10: 2,069,836 km (0.028 R)
• M11: 2,250,999 km (0.11 R)
• M12: 3,355,181 km (0.076 R)
• M13: 3,492,213 km (0.054 R)
• M14: 3,724,987 km (0.112 R)
• M15: 3,883,112 km (0.092 R)
• M16: 4,320,985 km (0.119 R)
• M17: 5,244,303 km (0.118 R)
• M18: 5,457,630 km (0.078 R)
• M19: 5,692,049 km (0.096 R)
• M20: 6,133,662 km (0.1 R)
• M21: 6,339,958 km (0.115 R)
• M22: 6,682,238 km (0.093 R)
• M23: 7,207,177 km (0.08 R)
• M24: 7,564,566 km (0.072 R)
• M25: 7,684,992 km (0.1 R)
• M26: 7,846,558 km (0.095 R)
• M27: 8,029,666 km (0.089 R)
• M28: 8,255,409 km (0.065 R)
• M29: 8,441,658 km (0.055 R)
• M30: 8,524,984 km (0.069 R)
• M31: 9,009,083 km (0.105 R)
• M32: 9,115,447 km (0.094 R)
• M33: 9,308,129 km (0.106 R)
• M34: 9,437,232 km (0.043 R)
• M35: 9,741,065 km (0.103 R)
• M36: 9,916,095 km (0.103 R)
• M37: 10,048,040 km (0.089 R)
• M38: 10,136,303 km (0.04 R)
• M39: 10,649,124 km (0.058 R)
• M40: 10,897,457 km (0.099 R)
• M41: 11,010,852 km (0.078 R)
• M42: 11,101,957 km (0.04 R)
• M43: 11,353,730 km (0.084 R)
• M44: 11,584,261 km (0.052 R)
• M45: 11,676,862 km (0.11 R)
• M46: 11,792,950 km (0.094 R)
• M47: 11,909,636 km (0.051 R)
• M48: 12,426,946 km (0.07 R)
• M49: 12,569,363 km (0.082 R)
• M50: 12,831,757 km (0.106 R)
• M51: 12,927,650 km (0.079 R)
• M52: 13,435,086 km (0.103 R)
• M53: 13,581,243 km (0.088 R)
• M54: 14,295,124 km (0.089 R)
• M55: 14,444,422 km (0.084 R)
• M56: 14,996,139 km (0.103 R)
• M57: 15,427,131 km (0.089 R)
• M58: 15,580,319 km (0.078 R)
• M59: 15,810,849 km (0.097 R)
• M60: 16,068,457 km (0.057 R)
• M61: 16,405,501 km (0.114 R)
• M62: 16,718,609 km (0.064 R)
• M63: 16,875,837 km (0.045 R)
• M64: 17,430,246 km (0.105 R)
• M65: 17,829,972 km (0.075 R)
• M66: 17,964,012 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259

Radius: 14.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.35 AU - 3.55 AU

Year: 4074 Days

Day: 11.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,949,097 km

• M1: 186,997 km (0.106 R)
• M2: 366,515 km (0.079 R)
• M3: 514,916 km (0.101 R)
• M4: 750,383 km (0.081 R)
• M5: 1,095,505 km (0.076 R)
• M6: 1,410,708 km (0.094 R)
• M7: 1,573,470 km (0.109 R)
• M8: 1,669,662 km (0.12 R)
• M9: 1,767,798 km (0.106 R)
• M10: 1,868,029 km (0.111 R)
• M11: 2,288,847 km (0.107 R)
• M12: 2,595,822 km (0.079 R)
• M13: 2,827,549 km (0.055 R)
• M14: 3,036,089 km (0.07 R)
• M15: 3,311,798 km (0.031 R)
• M16: 3,484,434 km (0.083 R)
• M17: 3,676,368 km (0.098 R)
• M18: 3,904,654 km (0.098 R)
• M19: 4,120,973 km (0.064 R)
• M20: 4,513,368 km (0.117 R)
• M21: 4,864,624 km (0.054 R)
• M22: 5,007,639 km (0.104 R)
• M23: 5,206,604 km (0.037 R)
• M24: 5,650,012 km (0.103 R)
• M25: 5,876,204 km (0.062 R)
• M26: 6,086,389 km (0.083 R)
• M27: 6,376,908 km (0.115 R)
• M28: 7,012,251 km (0.064 R)
• M29: 7,153,920 km (0.065 R)
• M30: 7,255,796 km (0.108 R)
• M31: 7,399,111 km (0.069 R)
• M32: 7,564,117 km (0.081 R)
• M33: 7,855,833 km (0.065 R)
• M34: 8,215,017 km (0.081 R)
• M35: 8,428,942 km (0.063 R)
• M36: 8,796,804 km (0.105 R)
• M37: 9,103,778 km (0.083 R)
• M38: 9,593,263 km (0.065 R)
• M39: 9,705,611 km (0.086 R)
• M40: 9,818,557 km (0.119 R)
• M41: 9,954,691 km (0.029 R)
• M42: 10,228,754 km (0.086 R)
• M43: 11,018,631 km (0.075 R)
• M44: 11,326,055 km (0.077 R)
• M45: 11,660,107 km (0.096 R)
• M46: 11,756,149 km (0.093 R)
• M47: 11,852,490 km (0.105 R)
• M48: 11,997,450 km (0.066 R)
• M49: 12,094,539 km (0.119 R)
• M50: 12,191,778 km (0.081 R)
• M51: 12,313,700 km (0.075 R)
• M52: 12,706,694 km (0.051 R)
• M53: 12,929,594 km (0.107 R)
• M54: 13,053,910 km (0.119 R)
• M55: 13,354,004 km (0.1 R)
• M56: 14,603,295 km (0.095 R)
• M57: 14,706,967 km (0.104 R)
• M58: 14,941,087 km (0.05 R)
• M59: 15,176,405 km (0.106 R)
• M60: 15,360,261 km (0.115 R)
• M61: 15,465,727 km (0.092 R)
• M62: 15,571,343 km (0.091 R)
• M63: 15,730,366 km (0.12 R)
• M64: 16,398,470 km (0.115 R)
• M65: 16,506,180 km (0.08 R)
• M66: 16,668,195 km (0.118 R)
• M67: 17,267,185 km (0.094 R)
• M68: 17,376,840 km (0.069 R)
• M69: 17,624,275 km (0.072 R)
• M70: 18,039,558 km (0.107 R)
• M71: 18,234,484 km (0.08 R)
• M72: 18,374,059 km (0.094 R)
• M73: 18,964,372 km (0.076 R)

Asteroid Belt

Center: 4.53 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372

Radius: 12.3

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.66 AU - 6.56 AU

Year: 8448 Days

Day: 5.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,949,097 km

• M1: 158,723 km (0.113 R)
• M2: 474,076 km (0.048 R)
• M3: 601,832 km (0.116 R)
• M4: 1,204,113 km (0.097 R)
• M5: 1,746,406 km (0.109 R)
• M6: 1,859,801 km (0.069 R)
• M7: 2,114,117 km (0.106 R)
• M8: 2,485,120 km (0.072 R)
• M9: 2,876,917 km (0.079 R)
• M10: 3,312,097 km (0.091 R)
• M11: 3,573,594 km (0.101 R)
• M12: 3,792,605 km (0.077 R)
• M13: 3,941,156 km (0.115 R)
• M14: 4,066,519 km (0.118 R)
• M15: 4,167,647 km (0.101 R)
• M16: 4,899,779 km (0.113 R)
• M17: 5,034,716 km (0.098 R)
• M18: 5,198,376 km (0.118 R)
• M19: 5,447,158 km (0.111 R)
• M20: 5,559,057 km (0.117 R)
• M21: 5,956,538 km (0.12 R)
• M22: 6,043,006 km (0.108 R)
• M23: 6,187,817 km (0.059 R)
• M24: 6,333,974 km (0.109 R)
• M25: 6,599,959 km (0.115 R)
• M26: 7,419,755 km (0.106 R)
• M27: 7,512,955 km (0.111 R)
• M28: 8,530,071 km (0.071 R)
• M29: 8,725,745 km (0.102 R)
• M30: 9,088,071 km (0.096 R)
• M31: 9,254,573 km (0.12 R)
• M32: 9,998,673 km (0.111 R)
• M33: 10,308,640 km (0.084 R)
• M34: 10,867,687 km (0.09 R)
• M35: 11,079,817 km (0.075 R)
• M36: 11,257,689 km (0.076 R)
• M37: 11,544,168 km (0.099 R)
• M38: 11,869,544 km (0.114 R)
• M39: 12,271,214 km (0.099 R)
• M40: 12,751,722 km (0.039 R)
• M41: 12,900,722 km (0.103 R)
• M42: 13,163,117 km (0.027 R)
• M43: 13,389,309 km (0.105 R)
• M44: 13,578,849 km (0.093 R)
• M45: 14,114,410 km (0.064 R)
• M46: 15,166,531 km (0.115 R)
• M47: 15,682,195 km (0.089 R)
• M48: 15,922,150 km (0.099 R)
• M49: 16,486,733 km (0.08 R)
• M50: 17,511,328 km (0.049 R)
• M51: 18,725,465 km (0.068 R)
• M52: 18,810,137 km (0.062 R)
• M53: 19,278,528 km (0.091 R)
• M54: 19,535,687 km (0.091 R)
• M55: 19,707,724 km (0.059 R)
• M56: 20,313,745 km (0.11 R)
• M57: 20,706,589 km (0.068 R)
• M58: 20,926,049 km (0.034 R)
• M59: 21,278,652 km (0.096 R)
• M60: 22,258,368 km (0.1 R)
• M61: 23,480,732 km (0.047 R)
• M62: 23,572,136 km (0.051 R)
• M63: 24,307,859 km (0.119 R)
• M64: 24,632,037 km (0.111 R)
• M65: 28,146,391 km (0.093 R)
• M66: 28,535,644 km (0.088 R)
• M67: 28,681,951 km (0.108 R)
• M68: 29,714,027 km (0.11 R)
• M69: 30,309,127 km (0.087 R)
• M70: 31,309,937 km (0.068 R)
• M71: 31,915,509 km (0.079 R)
• M72: 32,321,368 km (0.109 R)
• M73: 32,423,244 km (0.077 R)
• M74: 33,240,946 km (0.088 R)
• M75: 34,688,455 km (0.068 R)
• M76: 34,896,845 km (0.116 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: 283 - 19,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit