🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.96 AU - 2.28 AU

Year: 1111 Days

Day: 19.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,646,530 km

• M1: 1,713,344 km (0.038 R)

Asteroid Belt

Center: 2.82 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.17 AU - 3.85 AU

Year: 2367 Days

Day: 20.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.79 AU - 4.93 AU

Year: 3276 Days

Day: 22.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.2

Radius: 14.3

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.6 AU - 8.62 AU

Year: 7555 Days

Day: 8.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,646,530 km

• M1: 220,358 km (0.1 R)
• M2: 366,814 km (0.096 R)
• M3: 493,374 km (0.116 R)
• M4: 584,329 km (0.03 R)
• M5: 727,195 km (0.06 R)
• M6: 819,497 km (0.068 R)
• M7: 1,070,074 km (0.069 R)
• M8: 1,196,185 km (0.072 R)
• M9: 1,484,310 km (0.086 R)
• M10: 1,731,446 km (0.047 R)
• M11: 2,360,954 km (0.088 R)
• M12: 2,553,636 km (0.042 R)
• M13: 2,676,605 km (0.055 R)
• M14: 2,903,395 km (0.112 R)
• M15: 3,295,491 km (0.082 R)
• M16: 3,986,933 km (0.075 R)
• M17: 4,217,762 km (0.109 R)
• M18: 4,393,839 km (0.119 R)
• M19: 4,753,323 km (0.094 R)
• M20: 4,936,730 km (0.118 R)
• M21: 5,216,328 km (0.054 R)
• M22: 5,758,770 km (0.104 R)
• M23: 7,140,606 km (0.08 R)
• M24: 7,315,934 km (0.118 R)
• M25: 7,563,968 km (0.035 R)
• M26: 7,814,694 km (0.119 R)
• M27: 8,361,324 km (0.101 R)
• M28: 9,568,878 km (0.104 R)
• M29: 10,830,587 km (0.107 R)
• M30: 11,154,167 km (0.119 R)
• M31: 11,563,167 km (0.091 R)
• M32: 11,935,517 km (0.046 R)
• M33: 12,905,060 km (0.109 R)
• M34: 13,033,415 km (0.08 R)
• M35: 13,507,641 km (0.07 R)
• M36: 14,119,496 km (0.118 R)
• M37: 15,234,449 km (0.104 R)
• M38: 15,871,287 km (0.12 R)
• M39: 16,656,227 km (0.108 R)
• M40: 16,983,098 km (0.104 R)
• M41: 17,123,870 km (0.092 R)
• M42: 17,265,090 km (0.074 R)
• M43: 17,928,856 km (0.094 R)
• M44: 18,215,934 km (0.075 R)
• M45: 20,867,557 km (0.084 R)
• M46: 21,119,180 km (0.058 R)
• M47: 21,321,287 km (0.115 R)
• M48: 21,778,159 km (0.101 R)
• M49: 21,880,035 km (0.119 R)
• M50: 22,084,535 km (0.079 R)
• M51: 23,220,133 km (0.047 R)
• M52: 23,637,810 km (0.099 R)
• M53: 23,847,546 km (0.104 R)
• M54: 24,746,031 km (0.086 R)
• M55: 25,817,152 km (0.094 R)
• M56: 26,141,480 km (0.1 R)
• M57: 26,521,608 km (0.086 R)
• M58: 26,685,119 km (0.076 R)
• M59: 27,232,348 km (0.072 R)
• M60: 27,838,668 km (0.119 R)
• M61: 27,949,370 km (0.111 R)
• M62: 30,936,391 km (0.08 R)
• M63: 31,280,915 km (0.052 R)
• M64: 31,800,169 km (0.051 R)
• M65: 31,915,958 km (0.106 R)
• M66: 32,496,846 km (0.119 R)
• M67: 33,316,044 km (0.101 R)
• M68: 33,492,420 km (0.113 R)
• M69: 34,201,215 km (0.067 R)
• M70: 34,379,236 km (0.116 R)
• M71: 34,914,946 km (0.117 R)
• M72: 35,034,475 km (0.109 R)
• M73: 35,333,671 km (0.051 R)
• M74: 35,513,637 km (0.117 R)
• M75: 36,660,155 km (0.08 R)
• M76: 37,941,610 km (0.107 R)
• M77: 38,372,003 km (0.112 R)
• M78: 38,495,272 km (0.078 R)
• M79: 41,619,773 km (0.119 R)
• M80: 42,445,404 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.1

Radius: 13.2

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.01 AU - 12.71 AU

Year: 12880 Days

Day: 12.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,646,530 km

• M1: 280,496 km (0.114 R)
• M2: 615,894 km (0.104 R)
• M3: 2,052,782 km (0.025 R)
• M4: 2,157,800 km (0.089 R)
• M5: 2,539,424 km (0.066 R)
• M6: 2,883,948 km (0.109 R)
• M7: 3,810,407 km (0.069 R)
• M8: 4,072,353 km (0.094 R)
• M9: 4,442,309 km (0.109 R)
• M10: 4,683,461 km (0.032 R)
• M11: 5,071,069 km (0.048 R)
• M12: 5,542,900 km (0.046 R)
• M13: 6,412,064 km (0.071 R)
• M14: 6,528,601 km (0.114 R)
• M15: 7,162,148 km (0.119 R)
• M16: 7,609,146 km (0.099 R)
• M17: 7,732,714 km (0.07 R)
• M18: 8,402,763 km (0.112 R)
• M19: 8,658,874 km (0.078 R)
• M20: 9,091,511 km (0.077 R)
• M21: 9,486,899 km (0.11 R)
• M22: 9,575,610 km (0.116 R)
• M23: 9,843,241 km (0.099 R)
• M24: 10,385,832 km (0.117 R)
• M25: 11,124,546 km (0.101 R)
• M26: 11,975,908 km (0.073 R)
• M27: 13,691,048 km (0.073 R)
• M28: 14,756,633 km (0.069 R)
• M29: 14,962,629 km (0.099 R)
• M30: 15,169,523 km (0.117 R)
• M31: 15,954,164 km (0.066 R)
• M32: 16,112,738 km (0.046 R)
• M33: 17,454,032 km (0.09 R)
• M34: 17,781,203 km (0.089 R)
• M35: 18,331,125 km (0.037 R)
• M36: 18,663,830 km (0.071 R)
• M37: 19,560,670 km (0.036 R)
• M38: 19,957,553 km (0.045 R)
• M39: 20,071,397 km (0.068 R)
• M40: 21,629,608 km (0.069 R)
• M41: 21,922,521 km (0.086 R)
• M42: 22,512,086 km (0.063 R)
• M43: 23,166,726 km (0.083 R)
• M44: 23,526,509 km (0.076 R)
• M45: 23,767,362 km (0.108 R)
• M46: 24,008,962 km (0.037 R)
• M47: 24,190,873 km (0.093 R)
• M48: 25,045,227 km (0.115 R)
• M49: 25,291,166 km (0.027 R)
• M50: 25,537,853 km (0.052 R)
• M51: 25,909,454 km (0.084 R)
• M52: 26,033,769 km (0.107 R)
• M53: 26,283,000 km (0.113 R)
• M54: 27,667,378 km (0.101 R)
• M55: 29,983,602 km (0.055 R)
• M56: 30,375,698 km (0.079 R)
• M57: 31,297,071 km (0.105 R)
• M58: 31,628,431 km (0.082 R)
• M59: 33,844,274 km (0.108 R)
• M60: 35,073,819 km (0.064 R)
• M61: 35,280,264 km (0.103 R)
• M62: 35,487,008 km (0.08 R)
• M63: 37,928,895 km (0.087 R)
• M64: 38,423,764 km (0.061 R)
• M65: 42,166,553 km (0.041 R)
• M66: 42,312,860 km (0.091 R)
• M67: 42,459,316 km (0.114 R)
• M68: 44,081,257 km (0.112 R)
• M69: 44,899,707 km (0.118 R)
• M70: 45,498,248 km (0.074 R)
• M71: 46,174,580 km (0.084 R)
• M72: 47,461,420 km (0.085 R)
• M73: 48,223,921 km (0.102 R)
• M74: 48,759,930 km (0.074 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 19,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit