🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.79 AU - 0.97 AU

Year: 259 Days

Day: 13.1 Hours

Environment

Temp: 244 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,358,205 km

• M1: 48,021 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.5 AU - 1.7 AU

Year: 634 Days

Day: 12.1 Hours

Environment

Temp: 102 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.82 AU - 2.3 AU

Year: 926 Days

Day: 21.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.89 AU - 2.23 AU

Year: 926 Days

Day: 24.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 71,358,205 km

• M1: 74,051 km (0.09 R)
• M2: 1,886,130 km (0.12 R)

Asteroid Belt

Center: 7.03 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229

Radius: 13.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 9.4 AU - 14.58 AU

Year: 13003 Days

Day: 10.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,358,205 km

• M1: 252,671 km (0.092 R)
• M2: 347,965 km (0.067 R)
• M3: 488,587 km (0.118 R)
• M4: 738,415 km (0.098 R)
• M5: 872,604 km (0.056 R)
• M6: 1,534,575 km (0.077 R)
• M7: 2,374,118 km (0.115 R)
• M8: 2,698,297 km (0.06 R)
• M9: 3,312,695 km (0.113 R)
• M10: 3,702,248 km (0.099 R)
• M11: 3,943,101 km (0.101 R)
• M12: 4,134,137 km (0.049 R)
• M13: 4,412,389 km (0.093 R)
• M14: 4,582,332 km (0.083 R)
• M15: 4,958,122 km (0.078 R)
• M16: 5,134,947 km (0.089 R)
• M17: 6,656,656 km (0.087 R)
• M18: 7,148,983 km (0.089 R)
• M19: 7,282,275 km (0.082 R)
• M20: 8,064,971 km (0.117 R)
• M21: 8,203,798 km (0.091 R)
• M22: 8,378,528 km (0.066 R)
• M23: 9,161,822 km (0.119 R)
• M24: 9,562,445 km (0.1 R)
• M25: 10,230,400 km (0.044 R)
• M26: 10,343,197 km (0.118 R)
• M27: 10,456,293 km (0.099 R)
• M28: 10,990,208 km (0.106 R)
• M29: 11,183,039 km (0.044 R)
• M30: 11,532,949 km (0.075 R)
• M31: 11,728,922 km (0.078 R)
• M32: 12,124,159 km (0.06 R)
• M33: 12,725,244 km (0.085 R)
• M34: 13,500,759 km (0.064 R)
• M35: 13,790,381 km (0.112 R)
• M36: 14,123,834 km (0.108 R)
• M37: 14,713,848 km (0.034 R)
• M38: 15,398,109 km (0.034 R)
• M39: 15,744,129 km (0.064 R)
• M40: 16,049,009 km (0.12 R)
• M41: 17,153,789 km (0.115 R)
• M42: 17,557,554 km (0.057 R)
• M43: 18,283,104 km (0.066 R)
• M44: 19,576,377 km (0.058 R)
• M45: 19,998,393 km (0.029 R)
• M46: 20,281,432 km (0.054 R)
• M47: 21,042,586 km (0.083 R)
• M48: 21,716,225 km (0.034 R)
• M49: 21,910,104 km (0.052 R)
• M50: 22,153,051 km (0.058 R)
• M51: 22,299,358 km (0.111 R)
• M52: 22,397,045 km (0.119 R)
• M53: 22,592,869 km (0.102 R)
• M54: 24,079,572 km (0.104 R)
• M55: 24,380,713 km (0.056 R)
• M56: 24,733,614 km (0.097 R)
• M57: 25,291,614 km (0.102 R)
• M58: 25,751,179 km (0.071 R)
• M59: 26,265,197 km (0.045 R)
• M60: 27,460,185 km (0.088 R)
• M61: 27,617,263 km (0.087 R)
• M62: 27,722,281 km (0.085 R)
• M63: 27,827,298 km (0.111 R)
• M64: 28,090,591 km (0.096 R)
• M65: 29,151,987 km (0.063 R)
• M66: 30,334,858 km (0.108 R)
• M67: 30,823,145 km (0.052 R)
• M68: 31,204,769 km (0.119 R)
• M69: 31,697,844 km (0.116 R)
• M70: 32,138,260 km (0.117 R)
• M71: 32,303,865 km (0.104 R)
• M72: 33,080,727 km (0.099 R)
• M73: 33,639,475 km (0.087 R)
• M74: 34,088,717 km (0.115 R)
• M75: 34,314,012 km (0.094 R)
• M76: 34,879,641 km (0.114 R)
• M77: 35,733,695 km (0.075 R)
• M78: 35,848,138 km (0.102 R)
• M79: 35,962,580 km (0.08 R)
• M80: 36,249,509 km (0.098 R)
• M81: 36,421,995 km (0.096 R)
• M82: 37,114,633 km (0.092 R)
• M83: 37,637,029 km (0.044 R)
• M84: 38,512,925 km (0.068 R)
• M85: 38,747,644 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.8

Radius: 15

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.87 AU - 13.53 AU

Year: 14175 Days

Day: 7.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 178.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 71,358,205 km

• M1: 188,194 km (0.102 R)
• M2: 361,129 km (0.1 R)
• M3: 630,705 km (0.095 R)
• M4: 1,032,375 km (0.102 R)
• M5: 1,488,798 km (0.092 R)
• M6: 1,878,201 km (0.093 R)
• M7: 2,437,996 km (0.086 R)
• M8: 2,607,640 km (0.116 R)
• M9: 2,722,831 km (0.106 R)
• M10: 3,170,727 km (0.11 R)
• M11: 3,578,082 km (0.105 R)
• M12: 3,869,947 km (0.075 R)
• M13: 3,969,131 km (0.089 R)
• M14: 4,102,572 km (0.037 R)
• M15: 5,408,113 km (0.083 R)
• M16: 5,556,514 km (0.095 R)
• M17: 5,706,411 km (0.064 R)
• M18: 5,895,652 km (0.048 R)
• M19: 6,873,125 km (0.113 R)
• M20: 7,155,865 km (0.055 R)
• M21: 7,816,788 km (0.112 R)
• M22: 8,154,580 km (0.065 R)
• M23: 8,844,825 km (0.105 R)
• M24: 9,285,689 km (0.057 R)
• M25: 10,143,334 km (0.111 R)
• M26: 10,558,468 km (0.065 R)
• M27: 11,548,956 km (0.098 R)
• M28: 11,885,700 km (0.118 R)
• M29: 12,667,648 km (0.045 R)
• M30: 13,214,878 km (0.098 R)
• M31: 13,668,458 km (0.077 R)
• M32: 14,487,507 km (0.102 R)
• M33: 14,746,760 km (0.099 R)
• M34: 16,875,537 km (0.047 R)
• M35: 17,753,827 km (0.106 R)
• M36: 18,985,615 km (0.048 R)
• M37: 20,360,869 km (0.117 R)
• M38: 20,476,957 km (0.085 R)
• M39: 21,177,972 km (0.094 R)
• M40: 23,998,640 km (0.094 R)
• M41: 24,985,537 km (0.096 R)
• M42: 25,985,749 km (0.101 R)
• M43: 26,300,951 km (0.1 R)
• M44: 26,554,071 km (0.108 R)
• M45: 28,738,349 km (0.082 R)
• M46: 29,195,072 km (0.084 R)
• M47: 29,457,167 km (0.093 R)
• M48: 30,049,874 km (0.066 R)
• M49: 33,276,700 km (0.063 R)
• M50: 34,653,449 km (0.098 R)
• M51: 35,070,079 km (0.1 R)
• M52: 35,628,229 km (0.032 R)
• M53: 35,838,264 km (0.044 R)
• M54: 36,329,992 km (0.049 R)
• M55: 38,750,187 km (0.059 R)
• M56: 38,966,206 km (0.113 R)
• M57: 39,616,807 km (0.107 R)
• M58: 40,343,703 km (0.089 R)
• M59: 40,855,328 km (0.089 R)
• M60: 41,295,445 km (0.097 R)
• M61: 41,737,357 km (0.056 R)
• M62: 42,997,420 km (0.066 R)
• M63: 44,044,605 km (0.085 R)
• M64: 44,194,951 km (0.032 R)
• M65: 44,345,446 km (0.079 R)
• M66: 45,100,168 km (0.067 R)
• M67: 45,783,232 km (0.114 R)
• M68: 47,467,105 km (0.104 R)
• M69: 48,239,329 km (0.097 R)
• M70: 48,471,804 km (0.056 R)
• M71: 52,003,062 km (0.044 R)
• M72: 52,241,372 km (0.072 R)
• M73: 52,798,923 km (0.071 R)
• M74: 53,278,384 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 15.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.4

Radius: 15

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 13.58 AU - 17.56 AU

Year: 19242 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 176.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,358,205 km

• M1: 247,285 km (0.091 R)
• M2: 434,731 km (0.113 R)
• M3: 537,954 km (0.101 R)
• M4: 821,143 km (0.07 R)
• M5: 1,206,507 km (0.114 R)
• M6: 1,448,556 km (0.081 R)
• M7: 2,076,269 km (0.08 R)
• M8: 2,303,508 km (0.069 R)
• M9: 2,403,439 km (0.106 R)
• M10: 3,561,028 km (0.081 R)
• M11: 3,835,091 km (0.071 R)
• M12: 4,362,723 km (0.089 R)
• M13: 5,175,189 km (0.101 R)
• M14: 5,352,313 km (0.085 R)
• M15: 5,486,502 km (0.092 R)
• M16: 6,696,150 km (0.055 R)
• M17: 6,889,431 km (0.085 R)
• M18: 7,580,872 km (0.088 R)
• M19: 8,764,640 km (0.082 R)
• M20: 8,923,363 km (0.119 R)
• M21: 9,029,727 km (0.071 R)
• M22: 9,297,358 km (0.048 R)
• M23: 9,567,681 km (0.102 R)
• M24: 10,227,109 km (0.11 R)
• M25: 10,901,346 km (0.098 R)
• M26: 11,129,334 km (0.119 R)
• M27: 12,829,214 km (0.077 R)
• M28: 13,069,917 km (0.069 R)
• M29: 13,739,966 km (0.108 R)
• M30: 14,234,237 km (0.099 R)
• M31: 15,623,702 km (0.063 R)
• M32: 16,595,789 km (0.1 R)
• M33: 16,990,129 km (0.073 R)
• M34: 17,254,768 km (0.06 R)
• M35: 18,802,807 km (0.118 R)
• M36: 20,465,138 km (0.06 R)
• M37: 20,605,910 km (0.114 R)
• M38: 21,886,318 km (0.086 R)
• M39: 22,102,188 km (0.084 R)
• M40: 22,899,993 km (0.087 R)
• M41: 23,265,760 km (0.096 R)
• M42: 26,490,342 km (0.047 R)
• M43: 27,260,173 km (0.108 R)
• M44: 27,415,007 km (0.095 R)
• M45: 28,193,664 km (0.073 R)
• M46: 29,296,050 km (0.114 R)
• M47: 29,852,554 km (0.104 R)
• M48: 30,172,095 km (0.074 R)
• M49: 31,380,547 km (0.086 R)
• M50: 32,031,447 km (0.045 R)
• M51: 32,194,958 km (0.071 R)
• M52: 33,016,400 km (0.087 R)
• M53: 35,184,222 km (0.114 R)
• M54: 35,945,376 km (0.067 R)
• M55: 36,882,906 km (0.097 R)
• M56: 38,347,769 km (0.104 R)
• M57: 38,869,416 km (0.067 R)
• M58: 42,316,450 km (0.038 R)
• M59: 42,855,452 km (0.069 R)
• M60: 43,849,529 km (0.081 R)
• M61: 45,308,857 km (0.054 R)
• M62: 46,413,936 km (0.109 R)
• M63: 47,807,590 km (0.05 R)
• M64: 51,112,805 km (0.07 R)
• M65: 51,495,327 km (0.06 R)
• M66: 52,070,680 km (0.063 R)
• M67: 52,648,278 km (0.099 R)
• M68: 52,841,259 km (0.114 R)
• M69: 53,518,489 km (0.111 R)
• M70: 54,101,472 km (0.11 R)
• M71: 54,491,174 km (0.1 R)
• M72: 56,256,578 km (0.085 R)
• M73: 58,839,535 km (0.089 R)
• M74: 59,140,077 km (0.109 R)
• M75: 59,441,068 km (0.077 R)
• M76: 59,541,598 km (0.107 R)
• M77: 59,843,337 km (0.114 R)
• M78: 60,852,674 km (0.109 R)
• M79: 61,664,242 km (0.102 R)
• M80: 62,479,401 km (0.032 R)
• M81: 62,683,752 km (0.105 R)
• M82: 63,195,676 km (0.062 R)
• M83: 63,298,150 km (0.025 R)
• M84: 64,120,490 km (0.099 R)
• M85: 64,326,636 km (0.092 R)
• M86: 65,464,327 km (0.042 R)
• M87: 67,235,566 km (0.112 R)
• M88: 67,549,722 km (0.087 R)
• M89: 67,759,458 km (0.119 R)
• M90: 68,179,678 km (0.085 R)
• M91: 69,339,511 km (0.071 R)
• M92: 71,251,521 km (0.044 R)

Kuiper Belt

Range: 35 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 18,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit