🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.71 AU - 0.77 AU

Year: 227 Days

Day: 43 Hours

Environment

Temp: 144 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.29 AU - 1.97 AU

Year: 742 Days

Day: 24.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,938,877 km

• M1: 147,504 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.43 AU - 4.03 AU

Year: 2069 Days

Day: 43.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,938,877 km

• M1: 1,439,880 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.37 AU - 4.81 AU

Year: 2948 Days

Day: 23.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.29 AU - 5.49 AU

Year: 3279 Days

Day: 19.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,938,877 km

• M1: 2,451,760 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.67 AU - 5.71 AU

Year: 3620 Days

Day: 20.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.9

Radius: 12.2

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.1 AU - 6.78 AU

Year: 4523 Days

Day: 8.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 70,938,877 km

• M1: 152,141 km (0.057 R)
• M2: 446,849 km (0.074 R)
• M3: 720,912 km (0.108 R)
• M4: 934,239 km (0.107 R)
• M5: 1,013,226 km (0.025 R)
• M6: 1,094,608 km (0.107 R)
• M7: 1,178,532 km (0.067 R)
• M8: 1,293,872 km (0.111 R)
• M9: 1,568,234 km (0.107 R)
• M10: 2,009,099 km (0.077 R)
• M11: 2,389,527 km (0.064 R)
• M12: 2,779,828 km (0.096 R)
• M13: 2,923,292 km (0.094 R)
• M14: 3,029,207 km (0.067 R)
• M15: 3,231,314 km (0.077 R)
• M16: 3,634,779 km (0.057 R)
• M17: 3,777,795 km (0.062 R)
• M18: 3,922,606 km (0.116 R)
• M19: 4,084,022 km (0.026 R)
• M20: 4,277,751 km (0.038 R)
• M21: 4,459,363 km (0.079 R)
• M22: 4,551,066 km (0.066 R)
• M23: 4,628,109 km (0.116 R)
• M24: 4,924,463 km (0.049 R)
• M25: 5,275,569 km (0.113 R)
• M26: 5,568,930 km (0.116 R)
• M27: 5,651,508 km (0.077 R)
• M28: 5,951,751 km (0.09 R)
• M29: 6,171,810 km (0.032 R)
• M30: 6,360,153 km (0.109 R)
• M31: 6,463,825 km (0.112 R)
• M32: 6,602,801 km (0.101 R)
• M33: 7,025,714 km (0.085 R)
• M34: 7,731,816 km (0.082 R)
• M35: 8,215,167 km (0.067 R)
• M36: 8,593,650 km (0.044 R)
• M37: 8,727,540 km (0.12 R)
• M38: 8,997,265 km (0.073 R)
• M39: 9,230,787 km (0.093 R)
• M40: 9,426,910 km (0.095 R)
• M41: 9,604,482 km (0.115 R)
• M42: 9,743,459 km (0.1 R)
• M43: 9,843,091 km (0.115 R)
• M44: 10,023,357 km (0.07 R)
• M45: 10,245,210 km (0.05 R)
• M46: 10,817,272 km (0.087 R)
• M47: 10,920,495 km (0.119 R)
• M48: 11,169,725 km (0.099 R)
• M49: 11,357,770 km (0.092 R)
• M50: 11,885,850 km (0.083 R)
• M51: 12,206,438 km (0.106 R)
• M52: 12,357,083 km (0.108 R)
• M53: 12,965,797 km (0.081 R)
• M54: 13,273,969 km (0.113 R)
• M55: 14,167,367 km (0.116 R)
• M56: 15,011,249 km (0.107 R)
• M57: 15,311,492 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.7

Radius: 10.8

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.69 AU - 7.25 AU

Year: 5199 Days

Day: 11.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,938,877 km

• M1: 210,185 km (0.061 R)
• M2: 443,408 km (0.071 R)
• M3: 558,748 km (0.066 R)
• M4: 920,326 km (0.117 R)
• M5: 1,153,998 km (0.097 R)
• M6: 1,236,277 km (0.044 R)
• M7: 1,363,585 km (0.029 R)
• M8: 1,465,760 km (0.048 R)
• M9: 1,555,519 km (0.105 R)
• M10: 1,788,143 km (0.098 R)
• M11: 1,982,621 km (0.067 R)
• M12: 2,116,211 km (0.037 R)
• M13: 2,735,995 km (0.066 R)
• M14: 2,979,990 km (0.067 R)
• M15: 3,153,224 km (0.061 R)
• M16: 3,754,757 km (0.116 R)
• M17: 3,837,634 km (0.083 R)
• M18: 4,700,215 km (0.051 R)
• M19: 4,834,704 km (0.108 R)
• M20: 4,993,278 km (0.066 R)
• M21: 5,362,336 km (0.097 R)
• M22: 5,550,081 km (0.118 R)
• M23: 5,787,942 km (0.094 R)
• M24: 5,932,304 km (0.077 R)
• M25: 6,249,152 km (0.062 R)
• M26: 7,207,027 km (0.109 R)
• M27: 7,545,268 km (0.085 R)
• M28: 7,915,373 km (0.12 R)
• M29: 8,156,375 km (0.105 R)
• M30: 8,291,312 km (0.089 R)
• M31: 9,033,019 km (0.119 R)
• M32: 9,228,842 km (0.067 R)
• M33: 9,710,099 km (0.081 R)
• M34: 9,824,541 km (0.054 R)
• M35: 10,228,754 km (0.112 R)
• M36: 10,785,857 km (0.051 R)
• M37: 11,262,775 km (0.095 R)
• M38: 11,960,350 km (0.058 R)
• M39: 12,052,502 km (0.048 R)
• M40: 12,175,472 km (0.083 R)
• M41: 12,360,973 km (0.118 R)
• M42: 12,454,023 km (0.106 R)
• M43: 12,609,605 km (0.057 R)
• M44: 13,048,824 km (0.051 R)
• M45: 13,270,229 km (0.075 R)
• M46: 13,556,858 km (0.088 R)
• M47: 14,103,788 km (0.102 R)
• M48: 14,233,489 km (0.095 R)
• M49: 14,526,851 km (0.05 R)
• M50: 14,690,810 km (0.105 R)
• M51: 15,119,707 km (0.085 R)
• M52: 15,452,413 km (0.099 R)
• M53: 15,854,981 km (0.101 R)
• M54: 16,260,989 km (0.113 R)
• M55: 16,363,015 km (0.047 R)
• M56: 16,567,665 km (0.117 R)
• M57: 17,325,528 km (0.102 R)
• M58: 17,778,660 km (0.053 R)
• M59: 18,129,916 km (0.12 R)
• M60: 18,200,526 km (0.1 R)
• M61: 18,341,746 km (0.069 R)
• M62: 18,519,020 km (0.04 R)
• M63: 19,018,078 km (0.106 R)
• M64: 19,269,253 km (0.085 R)
• M65: 19,341,210 km (0.114 R)
• M66: 20,029,509 km (0.031 R)
• M67: 20,984,393 km (0.098 R)
• M68: 21,169,744 km (0.032 R)
• M69: 21,729,091 km (0.097 R)
• M70: 23,589,789 km (0.037 R)
• M71: 23,782,471 km (0.047 R)
• M72: 24,014,348 km (0.077 R)
• M73: 24,441,599 km (0.09 R)
• M74: 24,714,915 km (0.077 R)
• M75: 24,910,589 km (0.115 R)
• M76: 25,185,550 km (0.105 R)
• M77: 25,303,732 km (0.091 R)
• M78: 25,540,545 km (0.102 R)
• M79: 25,619,533 km (0.117 R)
• M80: 25,857,394 km (0.116 R)
• M81: 26,816,017 km (0.05 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.3

Radius: 14.3

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.86 AU - 13.88 AU

Year: 15508 Days

Day: 13.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,938,877 km

• M1: 195,674 km (0.081 R)
• M2: 661,223 km (0.118 R)
• M3: 968,945 km (0.093 R)
• M4: 1,323,492 km (0.119 R)
• M5: 1,544,897 km (0.053 R)
• M6: 2,449,216 km (0.072 R)
• M7: 2,654,465 km (0.047 R)
• M8: 3,046,112 km (0.073 R)
• M9: 3,418,311 km (0.097 R)
• M10: 3,532,903 km (0.094 R)
• M11: 4,004,286 km (0.027 R)
• M12: 4,621,826 km (0.104 R)
• M13: 5,269,585 km (0.081 R)
• M14: 7,579,376 km (0.107 R)
• M15: 7,932,277 km (0.053 R)
• M16: 9,129,360 km (0.095 R)
• M17: 9,940,330 km (0.083 R)
• M18: 10,215,889 km (0.084 R)
• M19: 10,661,990 km (0.107 R)
• M20: 10,943,982 km (0.111 R)
• M21: 11,285,813 km (0.107 R)
• M22: 11,400,555 km (0.11 R)
• M23: 13,227,893 km (0.106 R)
• M24: 13,775,421 km (0.116 R)
• M25: 15,462,286 km (0.105 R)
• M26: 15,845,855 km (0.053 R)
• M27: 17,081,683 km (0.099 R)
• M28: 20,130,338 km (0.103 R)
• M29: 20,479,350 km (0.098 R)
• M30: 20,830,307 km (0.095 R)
• M31: 22,542,903 km (0.116 R)
• M32: 23,050,938 km (0.106 R)
• M33: 23,416,106 km (0.044 R)
• M34: 23,856,971 km (0.118 R)
• M35: 25,195,573 km (0.052 R)
• M36: 25,496,414 km (0.097 R)
• M37: 27,095,166 km (0.109 R)
• M38: 27,326,295 km (0.119 R)
• M39: 27,712,856 km (0.104 R)
• M40: 29,040,687 km (0.084 R)
• M41: 29,356,039 km (0.084 R)
• M42: 29,672,588 km (0.118 R)
• M43: 32,900,312 km (0.116 R)
• M44: 33,476,563 km (0.106 R)
• M45: 33,807,324 km (0.111 R)
• M46: 35,309,286 km (0.042 R)
• M47: 35,477,434 km (0.096 R)
• M48: 38,032,715 km (0.12 R)
• M49: 40,382,898 km (0.095 R)
• M50: 40,558,825 km (0.097 R)
• M51: 42,869,364 km (0.079 R)
• M52: 43,048,882 km (0.064 R)
• M53: 43,408,665 km (0.097 R)
• M54: 43,859,702 km (0.096 R)
• M55: 44,312,385 km (0.078 R)
• M56: 44,766,564 km (0.038 R)
• M57: 45,222,389 km (0.055 R)
• M58: 45,496,602 km (0.094 R)
• M59: 46,506,687 km (0.057 R)
• M60: 48,362,149 km (0.049 R)
• M61: 50,241,697 km (0.097 R)
• M62: 50,715,473 km (0.095 R)
• M63: 52,049,438 km (0.041 R)
• M64: 53,009,407 km (0.085 R)
• M65: 53,491,711 km (0.067 R)
• M66: 53,684,991 km (0.066 R)
• M67: 54,169,090 km (0.092 R)
• M68: 54,557,595 km (0.065 R)
• M69: 55,044,387 km (0.057 R)
• M70: 56,120,594 km (0.067 R)
• M71: 56,808,894 km (0.078 R)
• M72: 57,104,798 km (0.07 R)
• M73: 57,995,654 km (0.116 R)
• M74: 58,094,837 km (0.09 R)
• M75: 58,990,779 km (0.078 R)
• M76: 59,690,747 km (0.117 R)
• M77: 59,790,978 km (0.113 R)
• M78: 60,393,408 km (0.111 R)
• M79: 60,493,938 km (0.118 R)
• M80: 62,925,352 km (0.03 R)
• M81: 63,027,378 km (0.085 R)
• M82: 63,231,579 km (0.053 R)
• M83: 63,947,854 km (0.115 R)
• M84: 64,564,047 km (0.066 R)
• M85: 66,009,312 km (0.111 R)
• M86: 67,048,120 km (0.114 R)
• M87: 68,092,463 km (0.118 R)
• M88: 69,142,191 km (0.112 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 12,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit