🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.61 AU - 1.01 AU

Year: 273 Days

Day: 22.9 Hours

Environment

Temp: 92 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.54 AU - 1.54 AU

Year: 716 Days

Day: 30.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,216,000 km

• M1: 1,111,063 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.8 AU - 2.76 AU

Year: 1290 Days

Day: 12.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.97 AU - 2.59 AU

Year: 1290 Days

Day: 13 Hours

Environment

Temp: -94 °C

Axial Tilt: 142.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.61 AU - 3.53 AU

Year: 2016 Days

Day: 16.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.51 AU - 3.73 AU

Year: 2065 Days

Day: 44.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505

Radius: 13.3

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.71 AU - 6.59 AU

Year: 5715 Days

Day: 9.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,216,000 km

• M1: 214,523 km (0.109 R)
• M2: 311,912 km (0.101 R)
• M3: 439,070 km (0.079 R)
• M4: 527,183 km (0.097 R)
• M5: 762,351 km (0.096 R)
• M6: 849,118 km (0.096 R)
• M7: 1,020,108 km (0.056 R)
• M8: 1,117,346 km (0.055 R)
• M9: 1,636,451 km (0.098 R)
• M10: 1,735,485 km (0.099 R)
• M11: 2,280,919 km (0.074 R)
• M12: 2,487,065 km (0.05 R)
• M13: 2,758,435 km (0.115 R)
• M14: 2,877,814 km (0.112 R)
• M15: 3,587,058 km (0.118 R)
• M16: 3,695,965 km (0.077 R)
• M17: 3,783,779 km (0.051 R)
• M18: 4,051,709 km (0.095 R)
• M19: 4,395,485 km (0.093 R)
• M20: 4,488,834 km (0.085 R)
• M21: 4,941,218 km (0.097 R)
• M22: 5,234,579 km (0.102 R)
• M23: 5,736,330 km (0.114 R)
• M24: 5,915,549 km (0.1 R)
• M25: 6,174,951 km (0.096 R)
• M26: 6,597,864 km (0.071 R)
• M27: 6,731,904 km (0.111 R)
• M28: 6,866,991 km (0.057 R)
• M29: 7,002,826 km (0.108 R)
• M30: 7,139,708 km (0.09 R)
• M31: 7,332,839 km (0.08 R)
• M32: 7,499,640 km (0.074 R)
• M33: 7,950,977 km (0.078 R)
• M34: 8,266,330 km (0.108 R)
• M35: 8,353,096 km (0.115 R)
• M36: 8,879,980 km (0.037 R)
• M37: 8,968,841 km (0.099 R)
• M38: 9,087,771 km (0.045 R)
• M39: 11,253,649 km (0.112 R)
• M40: 11,575,734 km (0.112 R)
• M41: 11,705,285 km (0.091 R)
• M42: 12,360,973 km (0.093 R)
• M43: 12,460,306 km (0.071 R)
• M44: 12,927,500 km (0.062 R)
• M45: 13,298,802 km (0.106 R)
• M46: 13,502,704 km (0.057 R)
• M47: 13,673,545 km (0.091 R)
• M48: 13,810,726 km (0.071 R)
• M49: 14,433,502 km (0.098 R)
• M50: 14,818,567 km (0.077 R)
• M51: 15,242,677 km (0.103 R)
• M52: 15,349,190 km (0.112 R)
• M53: 15,491,907 km (0.025 R)
• M54: 15,634,922 km (0.069 R)
• M55: 15,922,150 km (0.113 R)
• M56: 16,066,512 km (0.038 R)
• M57: 16,175,120 km (0.03 R)
• M58: 16,356,582 km (0.071 R)
• M59: 16,575,145 km (0.064 R)
• M60: 16,831,406 km (0.086 R)
• M61: 18,245,704 km (0.03 R)
• M62: 18,700,183 km (0.104 R)
• M63: 19,005,362 km (0.071 R)
• M64: 20,320,328 km (0.056 R)
• M65: 21,704,557 km (0.118 R)
• M66: 21,904,868 km (0.038 R)
• M67: 22,387,920 km (0.037 R)
• M68: 22,590,176 km (0.116 R)
• M69: 22,996,783 km (0.071 R)
• M70: 23,446,624 km (0.056 R)
• M71: 24,064,912 km (0.103 R)
• M72: 24,396,870 km (0.117 R)
• M73: 24,521,784 km (0.114 R)
• M74: 26,121,733 km (0.067 R)
• M75: 27,279,022 km (0.11 R)
• M76: 27,495,191 km (0.12 R)
• M77: 27,625,192 km (0.12 R)
• M78: 28,496,898 km (0.106 R)
• M79: 28,628,395 km (0.104 R)
• M80: 28,936,118 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.9

Radius: 8.2

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.99 AU - 13.31 AU

Year: 13024 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 89,216,000 km

• M1: 175,329 km (0.061 R)
• M2: 257,608 km (0.107 R)
• M3: 512,522 km (0.095 R)
• M4: 722,707 km (0.051 R)
• M5: 862,133 km (0.118 R)
• M6: 1,181,075 km (0.104 R)
• M7: 1,249,142 km (0.062 R)
• M8: 1,361,041 km (0.061 R)
• M9: 1,418,337 km (0.11 R)
• M10: 1,520,513 km (0.072 R)
• M11: 1,905,428 km (0.096 R)
• M12: 2,134,163 km (0.092 R)
• M13: 2,890,979 km (0.078 R)
• M14: 3,327,356 km (0.102 R)
• M15: 3,703,445 km (0.114 R)
• M16: 4,560,790 km (0.099 R)
• M17: 5,203,014 km (0.058 R)
• M18: 5,873,362 km (0.104 R)
• M19: 6,158,795 km (0.099 R)
• M20: 6,693,757 km (0.069 R)
• M21: 6,916,807 km (0.103 R)
• M22: 7,885,902 km (0.044 R)
• M23: 8,200,806 km (0.041 R)
• M24: 8,466,342 km (0.032 R)
• M25: 9,224,803 km (0.113 R)
• M26: 9,864,035 km (0.025 R)
• M27: 10,118,052 km (0.108 R)
• M28: 10,402,886 km (0.109 R)
• M29: 10,719,136 km (0.055 R)
• M30: 10,835,075 km (0.11 R)
• M31: 11,184,984 km (0.114 R)
• M32: 11,926,092 km (0.069 R)
• M33: 12,621,722 km (0.112 R)
• M34: 13,392,899 km (0.046 R)
• M35: 15,337,671 km (0.097 R)
• M36: 16,359,425 km (0.109 R)
• M37: 17,097,690 km (0.075 R)
• M38: 17,165,458 km (0.068 R)
• M39: 19,166,330 km (0.118 R)
• M40: 21,167,052 km (0.112 R)
• M41: 21,824,085 km (0.06 R)
• M42: 23,608,938 km (0.113 R)
• M43: 24,786,422 km (0.1 R)
• M44: 25,440,165 km (0.051 R)
• M45: 25,556,253 km (0.091 R)
• M46: 25,866,220 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.6

Radius: 3.8

Gravity: 44.57 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 13.78 AU - 20.16 AU

Year: 26197 Days

Day: 17 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 89,216,000 km

• M1: 55,202 km (0.109 R)
• M2: 123,418 km (0.054 R)
• M3: 318,643 km (0.106 R)
• M4: 1,228,947 km (0.069 R)
• M5: 2,494,993 km (0.066 R)
• M6: 2,741,082 km (0.116 R)
• M7: 3,212,016 km (0.071 R)
• M8: 3,753,859 km (0.078 R)
• M9: 4,178,717 km (0.072 R)
• M10: 4,668,202 km (0.036 R)
• M11: 5,383,728 km (0.084 R)
• M12: 7,142,550 km (0.106 R)
• M13: 7,257,890 km (0.079 R)
• M14: 7,844,015 km (0.077 R)
• M15: 8,263,188 km (0.111 R)
• M16: 8,628,356 km (0.09 R)
• M17: 9,123,376 km (0.065 R)
• M18: 9,311,271 km (0.093 R)
• M19: 9,563,941 km (0.12 R)
• M20: 9,691,100 km (0.098 R)
• M21: 9,882,884 km (0.115 R)
• M22: 10,270,343 km (0.088 R)
• M23: 10,993,349 km (0.066 R)
• M24: 11,732,662 km (0.077 R)
• M25: 12,211,375 km (0.116 R)
• M26: 12,280,340 km (0.095 R)
• M27: 12,766,383 km (0.102 R)
• M28: 16,644,558 km (0.115 R)
• M29: 17,104,871 km (0.072 R)
• M30: 17,259,256 km (0.094 R)
• M31: 17,414,090 km (0.115 R)
• M32: 18,510,792 km (0.112 R)
• M33: 19,147,480 km (0.104 R)
• M34: 19,468,368 km (0.1 R)
• M35: 19,549,001 km (0.092 R)
• M36: 19,872,132 km (0.091 R)
• M37: 20,442,100 km (0.103 R)
• M38: 20,688,039 km (0.061 R)
• M39: 20,934,876 km (0.084 R)
• M40: 21,514,567 km (0.099 R)
• M41: 21,597,893 km (0.091 R)
• M42: 21,764,695 km (0.085 R)
• M43: 21,931,945 km (0.119 R)
• M44: 22,520,763 km (0.026 R)
• M45: 22,605,435 km (0.067 R)
• M46: 24,404,948 km (0.095 R)
• M47: 24,927,493 km (0.089 R)
• M48: 25,190,187 km (0.106 R)
• M49: 25,277,851 km (0.082 R)
• M50: 25,541,742 km (0.076 R)
• M51: 25,806,530 km (0.054 R)
• M52: 30,072,164 km (0.027 R)
• M53: 31,289,891 km (0.095 R)
• M54: 31,667,775 km (0.039 R)
• M55: 32,047,305 km (0.071 R)
• M56: 32,906,445 km (0.109 R)
• M57: 34,063,884 km (0.115 R)
• M58: 34,550,077 km (0.119 R)
• M59: 35,332,773 km (0.069 R)
• M60: 37,514,957 km (0.086 R)
• M61: 38,319,195 km (0.1 R)
• M62: 38,926,264 km (0.107 R)
• M63: 39,536,324 km (0.118 R)
• M64: 41,904,308 km (0.082 R)
• M65: 45,487,776 km (0.114 R)
• M66: 45,701,701 km (0.075 R)
• M67: 46,452,682 km (0.029 R)
• M68: 47,641,237 km (0.077 R)
• M69: 48,730,310 km (0.114 R)
• M70: 49,937,714 km (0.086 R)
• M71: 50,711,135 km (0.12 R)
• M72: 54,524,086 km (0.12 R)
• M73: 56,694,601 km (0.071 R)
• M74: 57,732,511 km (0.064 R)
• M75: 61,001,673 km (0.117 R)
• M76: 61,355,472 km (0.097 R)
• M77: 63,373,248 km (0.06 R)
• M78: 63,731,685 km (0.091 R)
• M79: 66,622,514 km (0.108 R)
• M80: 66,986,785 km (0.098 R)
• M81: 67,351,804 km (0.061 R)
• M82: 67,473,576 km (0.105 R)
• M83: 67,961,565 km (0.107 R)
• M84: 68,328,379 km (0.098 R)
• M85: 68,573,270 km (0.102 R)
• M86: 68,695,791 km (0.086 R)
• M87: 69,186,771 km (0.077 R)
• M88: 69,678,799 km (0.04 R)
• M89: 70,542,876 km (0.08 R)
• M90: 76,943,421 km (0.108 R)
• M91: 77,325,793 km (0.087 R)
• M92: 78,476,201 km (0.066 R)
• M93: 79,374,985 km (0.064 R)
• M94: 84,970,394 km (0.089 R)
• M95: 86,421,942 km (0.074 R)
• M96: 87,482,890 km (0.082 R)
• M97: 88,148,152 km (0.064 R)
• M98: 88,414,735 km (0.104 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: 336 - 14,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit