🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.5 AU - 0.58 AU

Year: 144 Days

Day: 17.9 Hours

Environment

Temp: 196 °C

Axial Tilt: 41.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.57 AU - 0.83 AU

Year: 213 Days

Day: 34.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,691,569 km

• M1: 217,515 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.66 AU - 0.74 AU

Year: 213 Days

Day: 42.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.3 AU - 2.56 AU

Year: 1377 Days

Day: 23.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.47 AU - 3.51 AU

Year: 1879 Days

Day: 32.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,691,569 km

• M1: 1,654,552 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.87 AU - 3.37 AU

Year: 2003 Days

Day: 15.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.06 AU - 3.98 AU

Year: 2400 Days

Day: 41.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,691,569 km

• M1: 96,341 km (0.079 R)
• M2: 719,865 km (0.09 R)

Asteroid Belt

Center: 5.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.1

Radius: 9.1

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.46 AU - 8.32 AU

Year: 6573 Days

Day: 11.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 71,691,569 km

• M1: 324,478 km (0.113 R)
• M2: 483,800 km (0.093 R)
• M3: 618,138 km (0.105 R)
• M4: 765,792 km (0.109 R)
• M5: 1,227,600 km (0.117 R)
• M6: 1,451,698 km (0.047 R)
• M7: 1,523,505 km (0.106 R)
• M8: 1,614,759 km (0.049 R)
• M9: 1,708,108 km (0.113 R)
• M10: 1,939,387 km (0.117 R)
• M11: 2,242,771 km (0.113 R)
• M12: 2,496,489 km (0.086 R)
• M13: 2,561,415 km (0.087 R)
• M14: 2,849,241 km (0.06 R)
• M15: 2,917,158 km (0.109 R)
• M16: 3,008,563 km (0.103 R)
• M17: 3,101,014 km (0.065 R)
• M18: 3,407,989 km (0.075 R)
• M19: 3,899,268 km (0.102 R)
• M20: 4,000,247 km (0.103 R)
• M21: 4,491,676 km (0.104 R)
• M22: 5,250,586 km (0.117 R)
• M23: 5,334,211 km (0.084 R)
• M24: 5,616,502 km (0.061 R)
• M25: 7,503,829 km (0.089 R)
• M26: 8,044,177 km (0.118 R)
• M27: 8,302,831 km (0.112 R)
• M28: 8,465,744 km (0.118 R)
• M29: 8,695,825 km (0.036 R)
• M30: 9,432,146 km (0.097 R)
• M31: 9,568,280 km (0.103 R)
• M32: 10,049,536 km (0.119 R)
• M33: 10,928,573 km (0.117 R)
• M34: 11,323,063 km (0.086 R)
• M35: 13,787,089 km (0.067 R)
• M36: 13,902,878 km (0.068 R)
• M37: 14,526,103 km (0.034 R)
• M38: 15,238,039 km (0.071 R)
• M39: 15,558,179 km (0.109 R)
• M40: 17,026,033 km (0.057 R)
• M41: 17,233,376 km (0.068 R)
• M42: 18,494,934 km (0.118 R)
• M43: 19,007,905 km (0.083 R)
• M44: 20,310,753 km (0.051 R)
• M45: 20,663,056 km (0.054 R)
• M46: 20,795,600 km (0.105 R)
• M47: 21,239,756 km (0.11 R)
• M48: 21,418,226 km (0.105 R)
• M49: 21,956,928 km (0.113 R)
• M50: 22,454,491 km (0.101 R)
• M51: 22,773,134 km (0.104 R)
• M52: 23,001,570 km (0.069 R)
• M53: 23,414,909 km (0.112 R)
• M54: 23,876,867 km (0.095 R)
• M55: 23,969,618 km (0.104 R)
• M56: 24,295,293 km (0.051 R)
• M57: 24,809,909 km (0.05 R)
• M58: 25,517,507 km (0.083 R)
• M59: 25,754,919 km (0.106 R)
• M60: 26,040,651 km (0.073 R)
• M61: 26,136,244 km (0.07 R)
• M62: 26,567,385 km (0.119 R)
• M63: 26,711,597 km (0.119 R)
• M64: 27,242,819 km (0.109 R)
• M65: 27,388,229 km (0.105 R)
• M66: 27,875,020 km (0.051 R)
• M67: 29,153,932 km (0.096 R)
• M68: 29,501,598 km (0.114 R)
• M69: 29,601,080 km (0.088 R)
• M70: 31,361,548 km (0.104 R)
• M71: 31,666,728 km (0.114 R)
• M72: 32,177,604 km (0.111 R)
• M73: 33,000,542 km (0.044 R)
• M74: 33,882,571 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.3

Radius: 11.4

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.04 AU - 11.02 AU

Year: 10692 Days

Day: 6.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,691,569 km

• M1: 170,990 km (0.048 R)
• M2: 272,268 km (0.119 R)
• M3: 555,457 km (0.096 R)
• M4: 749,934 km (0.115 R)
• M5: 1,355,058 km (0.052 R)
• M6: 1,670,709 km (0.111 R)
• M7: 1,837,511 km (0.12 R)
• M8: 2,110,826 km (0.108 R)
• M9: 2,397,455 km (0.052 R)
• M10: 2,865,248 km (0.111 R)
• M11: 3,271,855 km (0.119 R)
• M12: 3,853,043 km (0.078 R)
• M13: 4,043,331 km (0.117 R)
• M14: 4,400,421 km (0.062 R)
• M15: 4,835,602 km (0.098 R)
• M16: 5,041,149 km (0.051 R)
• M17: 5,390,161 km (0.077 R)
• M18: 6,075,020 km (0.101 R)
• M19: 6,446,621 km (0.03 R)
• M20: 6,635,114 km (0.118 R)
• M21: 7,250,859 km (0.095 R)
• M22: 7,645,050 km (0.101 R)
• M23: 8,005,730 km (0.071 R)
• M24: 8,372,095 km (0.116 R)
• M25: 8,869,209 km (0.059 R)
• M26: 8,952,984 km (0.068 R)
• M27: 9,121,281 km (0.054 R)
• M28: 9,461,168 km (0.058 R)
• M29: 9,718,925 km (0.1 R)
• M30: 10,373,266 km (0.107 R)
• M31: 10,683,532 km (0.111 R)
• M32: 10,951,911 km (0.071 R)
• M33: 11,495,400 km (0.097 R)
• M34: 11,816,437 km (0.081 R)
• M35: 13,178,076 km (0.108 R)
• M36: 13,273,819 km (0.068 R)
• M37: 14,737,485 km (0.05 R)
• M38: 14,886,783 km (0.082 R)
• M39: 15,136,462 km (0.112 R)
• M40: 16,098,227 km (0.087 R)
• M41: 16,303,326 km (0.092 R)
• M42: 17,341,385 km (0.099 R)
• M43: 18,027,441 km (0.099 R)
• M44: 18,293,725 km (0.055 R)
• M45: 19,046,352 km (0.077 R)
• M46: 20,971,677 km (0.087 R)
• M47: 21,139,526 km (0.077 R)
• M48: 21,420,470 km (0.095 R)
• M49: 21,645,914 km (0.067 R)
• M50: 22,156,342 km (0.086 R)
• M51: 22,327,482 km (0.085 R)
• M52: 22,556,217 km (0.08 R)
• M53: 23,189,166 km (0.112 R)
• M54: 23,362,849 km (0.105 R)
• M55: 23,769,606 km (0.065 R)
• M56: 24,354,982 km (0.077 R)
• M57: 24,531,508 km (0.104 R)
• M58: 24,885,755 km (0.05 R)
• M59: 25,659,326 km (0.101 R)
• M60: 25,779,004 km (0.113 R)
• M61: 25,898,982 km (0.076 R)
• M62: 26,440,825 km (0.104 R)
• M63: 27,413,211 km (0.032 R)
• M64: 28,583,216 km (0.059 R)
• M65: 29,018,397 km (0.109 R)
• M66: 29,581,184 km (0.102 R)
• M67: 29,895,339 km (0.031 R)
• M68: 30,273,822 km (0.106 R)
• M69: 31,226,910 km (0.075 R)
• M70: 31,354,816 km (0.089 R)
• M71: 31,546,900 km (0.08 R)
• M72: 31,867,937 km (0.083 R)
• M73: 32,319,124 km (0.11 R)
• M74: 34,739,169 km (0.062 R)
• M75: 35,004,256 km (0.104 R)
• M76: 35,270,092 km (0.114 R)
• M77: 35,870,577 km (0.028 R)
• M78: 39,198,681 km (0.112 R)
• M79: 39,405,575 km (0.101 R)
• M80: 40,167,627 km (0.086 R)
• M81: 40,515,591 km (0.082 R)
• M82: 41,354,686 km (0.091 R)
• M83: 42,129,004 km (0.055 R)
• M84: 42,411,744 km (0.044 R)
• M85: 43,192,496 km (0.102 R)
• M86: 43,548,987 km (0.03 R)
• M87: 46,947,253 km (0.076 R)
• M88: 47,020,556 km (0.119 R)
• M89: 49,086,353 km (0.107 R)
• M90: 49,682,051 km (0.094 R)
• M91: 49,980,798 km (0.109 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.4

Radius: 11.3

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 12.22 AU - 12.46 AU

Year: 15754 Days

Day: 8.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,691,569 km

• M1: 173,833 km (0.06 R)
• M2: 358,287 km (0.076 R)
• M3: 756,367 km (0.119 R)
• M4: 1,139,936 km (0.079 R)
• M5: 1,218,475 km (0.08 R)
• M6: 1,522,906 km (0.092 R)
• M7: 2,137,155 km (0.069 R)
• M8: 2,335,672 km (0.089 R)
• M9: 2,471,357 km (0.098 R)
• M10: 2,644,890 km (0.093 R)
• M11: 2,930,921 km (0.055 R)
• M12: 3,004,075 km (0.119 R)
• M13: 3,114,777 km (0.118 R)
• M14: 3,189,576 km (0.077 R)
• M15: 3,264,824 km (0.074 R)
• M16: 3,417,115 km (0.038 R)
• M17: 3,848,555 km (0.034 R)
• M18: 3,969,131 km (0.075 R)
• M19: 4,464,599 km (0.027 R)
• M20: 4,549,122 km (0.112 R)
• M21: 6,113,167 km (0.073 R)
• M22: 6,207,264 km (0.1 R)
• M23: 7,174,265 km (0.071 R)
• M24: 7,323,414 km (0.118 R)
• M25: 8,343,672 km (0.081 R)
• M26: 8,553,109 km (0.114 R)
• M27: 8,870,555 km (0.077 R)
• M28: 9,354,056 km (0.107 R)
• M29: 9,846,083 km (0.028 R)
• M30: 10,067,488 km (0.109 R)
• M31: 10,178,789 km (0.038 R)
• M32: 10,741,726 km (0.062 R)
• M33: 11,546,562 km (0.103 R)
• M34: 12,790,319 km (0.099 R)
• M35: 13,704,511 km (0.109 R)
• M36: 13,889,863 km (0.108 R)
• M37: 14,702,778 km (0.08 R)
• M38: 15,210,812 km (0.107 R)
• M39: 16,967,390 km (0.093 R)
• M40: 24,607,503 km (0.08 R)
• M41: 25,665,609 km (0.111 R)
• M42: 25,970,789 km (0.117 R)
• M43: 26,970,551 km (0.06 R)
• M44: 27,436,249 km (0.065 R)
• M45: 28,691,076 km (0.119 R)
• M46: 28,770,214 km (0.103 R)
• M47: 29,166,498 km (0.099 R)
• M48: 29,484,843 km (0.093 R)
• M49: 31,582,354 km (0.117 R)
• M50: 33,560,786 km (0.069 R)
• M51: 35,409,517 km (0.118 R)
• M52: 35,664,132 km (0.057 R)
• M53: 36,004,617 km (0.086 R)
• M54: 37,983,199 km (0.106 R)
• M55: 38,157,031 km (0.119 R)
• M56: 38,679,726 km (0.109 R)
• M57: 38,767,091 km (0.077 R)
• M58: 40,439,296 km (0.077 R)
• M59: 40,616,719 km (0.051 R)
• M60: 41,418,265 km (0.096 R)
• M61: 42,135,138 km (0.113 R)
• M62: 43,127,421 km (0.072 R)
• M63: 44,127,482 km (0.107 R)
• M64: 46,242,946 km (0.1 R)
• M65: 46,335,696 km (0.064 R)
• M66: 46,614,248 km (0.081 R)
• M67: 46,707,298 km (0.032 R)
• M68: 47,079,796 km (0.092 R)
• M69: 47,546,841 km (0.077 R)
• M70: 48,957,250 km (0.076 R)
• M71: 50,000,246 km (0.081 R)
• M72: 50,285,978 km (0.089 R)
• M73: 50,381,272 km (0.119 R)
• M74: 50,667,752 km (0.067 R)
• M75: 51,722,716 km (0.082 R)
• M76: 52,108,230 km (0.104 R)
• M77: 52,204,720 km (0.087 R)
• M78: 53,659,410 km (0.078 R)
• M79: 54,244,936 km (0.114 R)
• M80: 55,816,910 km (0.114 R)
• M81: 56,906,432 km (0.075 R)
• M82: 65,037,674 km (0.115 R)
• M83: 65,766,216 km (0.099 R)
• M84: 67,441,712 km (0.113 R)
• M85: 67,968,147 km (0.055 R)
• M86: 68,073,613 km (0.055 R)
• M87: 68,179,230 km (0.088 R)
• M88: 68,284,696 km (0.119 R)
• M89: 69,131,270 km (0.074 R)
• M90: 69,449,615 km (0.072 R)
• M91: 69,768,408 km (0.119 R)
• M92: 70,087,650 km (0.109 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 13,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit