🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.27 AU - 1.35 AU

Year: 525 Days

Day: 15 Hours

Environment

Temp: 6 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.21 AU - 1.45 AU

Year: 537 Days

Day: 25.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,005,211 km

• M1: 310,565 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.24 AU - 2.02 AU

Year: 728 Days

Day: 17.4 Hours

Environment

Temp: -27 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,005,211 km

• M1: 1,321,697 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.48 AU - 1.88 AU

Year: 762 Days

Day: 41.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.89 AU - 2.61 AU

Year: 1181 Days

Day: 26.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,005,211 km

• M1: 134,040 km (0.11 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.39 AU - 3.83 AU

Year: 1919 Days

Day: 13.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.97 AU - 4.13 AU

Year: 2340 Days

Day: 34.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,005,211 km

• M1: 914,641 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.8

Radius: 11.4

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.59 AU - 5.89 AU

Year: 4811 Days

Day: 5.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 49,005,211 km

• M1: 144,362 km (0.083 R)
• M2: 215,571 km (0.109 R)
• M3: 367,412 km (0.111 R)
• M4: 505,641 km (0.078 R)
• M5: 669,750 km (0.077 R)
• M6: 810,072 km (0.108 R)
• M7: 1,234,631 km (0.078 R)
• M8: 1,896,303 km (0.117 R)
• M9: 2,015,083 km (0.074 R)
• M10: 2,386,086 km (0.052 R)
• M11: 2,731,059 km (0.09 R)
• M12: 2,817,377 km (0.098 R)
• M13: 2,943,787 km (0.065 R)
• M14: 3,293,547 km (0.085 R)
• M15: 3,593,640 km (0.066 R)
• M16: 3,731,120 km (0.084 R)
• M17: 4,376,785 km (0.106 R)
• M18: 4,741,654 km (0.118 R)
• M19: 4,927,754 km (0.032 R)
• M20: 5,235,477 km (0.097 R)
• M21: 5,452,244 km (0.04 R)
• M22: 5,672,003 km (0.092 R)
• M23: 5,758,172 km (0.046 R)
• M24: 5,832,522 km (0.117 R)
• M25: 6,196,045 km (0.089 R)
• M26: 6,579,913 km (0.096 R)
• M27: 6,683,734 km (0.031 R)
• M28: 6,840,213 km (0.086 R)
• M29: 7,250,410 km (0.1 R)
• M30: 7,424,842 km (0.119 R)
• M31: 7,532,851 km (0.057 R)
• M32: 7,723,140 km (0.078 R)
• M33: 7,860,171 km (0.118 R)
• M34: 8,192,129 km (0.084 R)
• M35: 8,970,188 km (0.12 R)
• M36: 9,041,995 km (0.105 R)
• M37: 10,083,944 km (0.049 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.3

Radius: 11.8

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.15 AU - 7.33 AU

Year: 6122 Days

Day: 10 Hours

Environment

Temp: -143 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,005,211 km

• M1: 159,920 km (0.092 R)
• M2: 321,935 km (0.063 R)
• M3: 412,890 km (0.098 R)
• M4: 491,878 km (0.05 R)
• M5: 577,448 km (0.087 R)
• M6: 696,378 km (0.118 R)
• M7: 1,008,888 km (0.082 R)
• M8: 1,089,820 km (0.087 R)
• M9: 1,207,404 km (0.1 R)
• M10: 1,455,587 km (0.113 R)
• M11: 1,960,630 km (0.107 R)
• M12: 2,063,852 km (0.102 R)
• M13: 2,169,020 km (0.1 R)
• M14: 2,341,057 km (0.101 R)
• M15: 2,768,009 km (0.072 R)
• M16: 2,861,059 km (0.101 R)
• M17: 3,026,365 km (0.115 R)
• M18: 3,541,879 km (0.101 R)
• M19: 4,005,633 km (0.107 R)
• M20: 4,325,622 km (0.085 R)
• M21: 5,161,875 km (0.053 R)
• M22: 5,986,907 km (0.103 R)
• M23: 6,230,303 km (0.067 R)
• M24: 6,445,873 km (0.115 R)
• M25: 6,663,987 km (0.039 R)
• M26: 6,758,084 km (0.111 R)
• M27: 7,235,899 km (0.063 R)
• M28: 7,856,880 km (0.035 R)
• M29: 8,495,065 km (0.079 R)
• M30: 9,678,384 km (0.112 R)
• M31: 10,000,318 km (0.104 R)
• M32: 10,325,694 km (0.099 R)
• M33: 10,912,865 km (0.057 R)
• M34: 11,285,364 km (0.116 R)
• M35: 11,737,898 km (0.071 R)
• M36: 13,766,894 km (0.084 R)
• M37: 13,887,320 km (0.114 R)
• M38: 14,575,919 km (0.047 R)
• M39: 15,567,005 km (0.065 R)
• M40: 15,650,630 km (0.118 R)
• M41: 16,197,560 km (0.105 R)
• M42: 16,324,568 km (0.085 R)
• M43: 16,879,277 km (0.075 R)
• M44: 17,353,503 km (0.094 R)
• M45: 18,358,950 km (0.078 R)
• M46: 19,473,454 km (0.06 R)
• M47: 20,289,361 km (0.044 R)
• M48: 20,609,650 km (0.026 R)
• M49: 20,747,429 km (0.039 R)
• M50: 21,301,690 km (0.055 R)
• M51: 21,673,889 km (0.115 R)
• M52: 21,767,388 km (0.081 R)
• M53: 22,236,228 km (0.092 R)
• M54: 22,330,474 km (0.096 R)
• M55: 22,519,267 km (0.101 R)
• M56: 22,708,658 km (0.11 R)
• M57: 22,946,069 km (0.096 R)
• M58: 23,423,287 km (0.109 R)
• M59: 24,048,755 km (0.089 R)
• M60: 25,759,706 km (0.063 R)
• M61: 26,754,981 km (0.072 R)
• M62: 29,246,085 km (0.107 R)
• M63: 29,401,068 km (0.097 R)
• M64: 29,607,962 km (0.037 R)
• M65: 29,815,454 km (0.108 R)
• M66: 30,912,605 km (0.104 R)
• M67: 31,492,596 km (0.077 R)
• M68: 33,092,695 km (0.071 R)
• M69: 33,415,826 km (0.093 R)
• M70: 33,631,845 km (0.053 R)
• M71: 33,740,005 km (0.029 R)
• M72: 34,609,767 km (0.048 R)
• M73: 35,102,243 km (0.091 R)
• M74: 35,762,418 km (0.118 R)
• M75: 36,094,077 km (0.095 R)
• M76: 37,542,932 km (0.098 R)

Asteroid Belt

Center: 8.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.3

Radius: 11.3

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.61 AU - 11.91 AU

Year: 10667 Days

Day: 7.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,005,211 km

• M1: 175,478 km (0.107 R)
• M2: 299,944 km (0.114 R)
• M3: 516,861 km (0.104 R)
• M4: 606,919 km (0.071 R)
• M5: 969,095 km (0.119 R)
• M6: 1,144,125 km (0.035 R)
• M7: 1,526,347 km (0.115 R)
• M8: 2,021,366 km (0.058 R)
• M9: 2,197,294 km (0.084 R)
• M10: 2,404,487 km (0.1 R)
• M11: 2,700,242 km (0.102 R)
• M12: 3,007,815 km (0.099 R)
• M13: 3,122,407 km (0.112 R)
• M14: 3,505,377 km (0.075 R)
• M15: 3,626,252 km (0.052 R)
• M16: 3,810,108 km (0.058 R)
• M17: 3,997,255 km (0.061 R)
• M18: 4,219,408 km (0.1 R)
• M19: 4,944,060 km (0.116 R)
• M20: 5,251,783 km (0.096 R)
• M21: 5,355,753 km (0.032 R)
• M22: 7,419,306 km (0.088 R)
• M23: 8,533,811 km (0.096 R)
• M24: 8,779,450 km (0.089 R)
• M25: 10,172,057 km (0.109 R)
• M26: 10,258,524 km (0.086 R)
• M27: 10,432,507 km (0.104 R)
• M28: 11,361,809 km (0.111 R)
• M29: 11,586,953 km (0.118 R)
• M30: 11,677,460 km (0.026 R)
• M31: 12,641,768 km (0.094 R)
• M32: 12,781,642 km (0.075 R)
• M33: 13,015,912 km (0.097 R)
• M34: 13,204,256 km (0.114 R)
• M35: 13,393,647 km (0.095 R)
• M36: 13,488,642 km (0.085 R)
• M37: 14,208,357 km (0.102 R)
• M38: 15,137,809 km (0.109 R)
• M39: 15,236,842 km (0.074 R)
• M40: 15,534,991 km (0.106 R)
• M41: 17,261,500 km (0.112 R)
• M42: 18,305,394 km (0.075 R)
• M43: 18,516,626 km (0.119 R)
• M44: 18,675,499 km (0.1 R)
• M45: 19,101,554 km (0.115 R)
• M46: 19,262,222 km (0.066 R)
• M47: 20,453,769 km (0.08 R)
• M48: 22,004,500 km (0.101 R)
• M49: 23,249,304 km (0.104 R)
• M50: 23,707,672 km (0.067 R)
• M51: 23,938,053 km (0.066 R)
• M52: 24,169,032 km (0.076 R)
• M53: 27,239,379 km (0.071 R)
• M54: 28,330,546 km (0.054 R)
• M55: 28,452,617 km (0.118 R)
• M56: 29,559,642 km (0.112 R)
• M57: 31,246,358 km (0.086 R)
• M58: 31,688,868 km (0.084 R)
• M59: 31,879,007 km (0.096 R)
• M60: 33,028,517 km (0.097 R)
• M61: 34,061,640 km (0.115 R)
• M62: 34,191,491 km (0.102 R)
• M63: 34,451,642 km (0.041 R)
• M64: 34,843,289 km (0.05 R)
• M65: 35,039,711 km (0.113 R)
• M66: 36,823,516 km (0.06 R)
• M67: 38,366,319 km (0.115 R)
• M68: 39,179,682 km (0.116 R)
• M69: 40,341,459 km (0.084 R)
• M70: 40,547,755 km (0.067 R)
• M71: 40,685,385 km (0.066 R)
• M72: 41,514,756 km (0.082 R)
• M73: 42,279,799 km (0.117 R)
• M74: 42,419,374 km (0.089 R)
• M75: 43,190,102 km (0.09 R)
• M76: 43,330,724 km (0.12 R)
• M77: 43,965,318 km (0.093 R)
• M78: 45,386,498 km (0.111 R)
• M79: 45,887,501 km (0.086 R)
• M80: 46,895,043 km (0.079 R)
• M81: 47,474,136 km (0.119 R)
• M82: 47,546,691 km (0.102 R)
• M83: 47,691,801 km (0.079 R)
• M84: 48,128,328 km (0.051 R)
• M85: 48,201,182 km (0.066 R)
• M86: 48,566,051 km (0.098 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 15,500 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit