🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.54 AU - 0.82 AU

Year: 165 Days

Day: 18.1 Hours

Environment

Temp: 300 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.65 AU - 0.99 AU

Year: 219 Days

Day: 45.9 Hours

Environment

Temp: 232 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.8 AU - 1.26 AU

Year: 308 Days

Day: 17.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,352,532 km

• M1: 355,594 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.83 AU - 1.23 AU

Year: 308 Days

Day: 35 Hours

Environment

Temp: 216 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,352,532 km

• M1: 314,604 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.24 AU - 1.4 AU

Year: 446 Days

Day: 22.7 Hours

Environment

Temp: 146 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,352,532 km

• M1: 195,524 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.72 AU - 1.74 AU

Year: 670 Days

Day: 47 Hours

Environment

Temp: 174 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 7 - Terrestrial

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.58 AU - 9.04 AU

Year: 5817 Days

Day: 13.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.1

Radius: 8

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 9.26 AU - 15.3 AU

Year: 12666 Days

Day: 11.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,352,532 km

• M1: 117,883 km (0.042 R)
• M2: 224,846 km (0.094 R)
• M3: 292,464 km (0.096 R)
• M4: 342,579 km (0.088 R)
• M5: 697,276 km (0.056 R)
• M6: 1,040,154 km (0.117 R)
• M7: 1,454,241 km (0.114 R)
• M8: 1,524,103 km (0.118 R)
• M9: 1,890,468 km (0.116 R)
• M10: 3,327,954 km (0.115 R)
• M11: 3,389,888 km (0.106 R)
• M12: 3,452,120 km (0.088 R)
• M13: 4,534,012 km (0.069 R)
• M14: 4,602,827 km (0.068 R)
• M15: 5,129,561 km (0.096 R)
• M16: 5,454,787 km (0.104 R)
• M17: 5,712,395 km (0.076 R)
• M18: 6,087,287 km (0.114 R)
• M19: 6,277,875 km (0.087 R)
• M20: 6,625,690 km (0.11 R)
• M21: 6,940,144 km (0.103 R)
• M22: 7,019,581 km (0.097 R)
• M23: 7,340,169 km (0.084 R)
• M24: 7,788,813 km (0.065 R)
• M25: 8,330,507 km (0.097 R)
• M26: 9,100,487 km (0.095 R)
• M27: 9,493,930 km (0.106 R)
• M28: 9,893,057 km (0.085 R)
• M29: 9,982,516 km (0.077 R)
• M30: 10,707,767 km (0.071 R)
• M31: 10,845,546 km (0.116 R)
• M32: 11,402,948 km (0.094 R)
• M33: 12,017,197 km (0.106 R)
• M34: 12,545,427 km (0.102 R)
• M35: 12,739,455 km (0.064 R)
• M36: 13,327,226 km (0.057 R)
• M37: 13,674,293 km (0.1 R)
• M38: 14,631,121 km (0.055 R)
• M39: 14,682,133 km (0.07 R)
• M40: 14,835,322 km (0.092 R)
• M41: 15,298,177 km (0.074 R)
• M42: 15,870,389 km (0.068 R)
• M43: 15,922,749 km (0.064 R)
• M44: 16,027,617 km (0.113 R)
• M45: 16,238,101 km (0.088 R)
• M46: 18,064,092 km (0.087 R)
• M47: 18,558,364 km (0.078 R)
• M48: 18,613,565 km (0.094 R)
• M49: 20,067,358 km (0.107 R)
• M50: 20,351,145 km (0.104 R)
• M51: 20,464,989 km (0.108 R)
• M52: 20,807,867 km (0.053 R)
• M53: 20,865,313 km (0.088 R)
• M54: 20,980,054 km (0.096 R)
• M55: 21,210,435 km (0.101 R)
• M56: 22,433,248 km (0.115 R)
• M57: 23,918,456 km (0.114 R)
• M58: 24,279,734 km (0.075 R)
• M59: 24,582,072 km (0.039 R)
• M60: 24,764,132 km (0.091 R)
• M61: 24,946,642 km (0.07 R)
• M62: 25,190,636 km (0.118 R)
• M63: 25,251,672 km (0.095 R)
• M64: 25,803,987 km (0.104 R)
• M65: 25,865,621 km (0.078 R)
• M66: 27,108,331 km (0.059 R)
• M67: 28,370,189 km (0.1 R)
• M68: 29,393,588 km (0.071 R)
• M69: 31,476,140 km (0.091 R)
• M70: 32,868,597 km (0.09 R)
• M71: 33,337,287 km (0.114 R)
• M72: 35,988,311 km (0.039 R)
• M73: 37,164,898 km (0.107 R)
• M74: 38,143,268 km (0.052 R)
• M75: 38,494,823 km (0.075 R)
• M76: 39,342,744 km (0.085 R)
• M77: 40,268,456 km (0.055 R)
• M78: 40,554,636 km (0.093 R)
• M79: 41,273,155 km (0.061 R)
• M80: 42,358,936 km (0.118 R)
• M81: 43,014,773 km (0.066 R)
• M82: 44,189,266 km (0.078 R)
• M83: 45,895,729 km (0.087 R)
• M84: 46,945,158 km (0.097 R)
• M85: 47,926,520 km (0.1 R)
• M86: 48,991,059 km (0.114 R)
• M87: 49,679,508 km (0.079 R)
• M88: 50,217,163 km (0.083 R)
• M89: 50,294,056 km (0.063 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.6

Radius: 13.7

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.39 AU - 13.27 AU

Year: 12743 Days

Day: 13.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 88,352,532 km

• M1: 185,501 km (0.114 R)
• M2: 273,764 km (0.107 R)
• M3: 463,005 km (0.115 R)
• M4: 847,622 km (0.033 R)
• M5: 1,085,632 km (0.049 R)
• M6: 1,194,539 km (0.101 R)
• M7: 1,365,679 km (0.093 R)
• M8: 1,884,484 km (0.073 R)
• M9: 1,995,636 km (0.083 R)
• M10: 2,177,995 km (0.102 R)
• M11: 2,342,403 km (0.067 R)
• M12: 2,584,453 km (0.088 R)
• M13: 2,708,619 km (0.101 R)
• M14: 3,523,479 km (0.113 R)
• M15: 3,717,657 km (0.041 R)
• M16: 3,830,304 km (0.045 R)
• M17: 4,087,911 km (0.086 R)
• M18: 4,620,330 km (0.073 R)
• M19: 5,081,092 km (0.09 R)
• M20: 5,332,865 km (0.103 R)
• M21: 5,848,828 km (0.106 R)
• M22: 6,212,949 km (0.098 R)
• M23: 6,755,989 km (0.068 R)
• M24: 7,385,198 km (0.062 R)
• M25: 7,634,877 km (0.114 R)
• M26: 7,815,142 km (0.072 R)
• M27: 7,960,252 km (0.077 R)
• M28: 8,290,116 km (0.104 R)
• M29: 9,499,315 km (0.117 R)
• M30: 9,615,553 km (0.08 R)
• M31: 9,810,329 km (0.103 R)
• M32: 9,927,763 km (0.025 R)
• M33: 10,243,415 km (0.116 R)
• M34: 10,402,438 km (0.118 R)
• M35: 11,704,238 km (0.102 R)
• M36: 11,829,003 km (0.079 R)
• M37: 12,079,729 km (0.119 R)
• M38: 13,186,454 km (0.112 R)
• M39: 13,359,539 km (0.049 R)
• M40: 13,795,766 km (0.078 R)
• M41: 14,015,675 km (0.097 R)
• M42: 14,281,062 km (0.103 R)
• M43: 14,369,923 km (0.091 R)
• M44: 14,458,933 km (0.098 R)
• M45: 15,132,573 km (0.119 R)
• M46: 16,697,067 km (0.078 R)
• M47: 16,790,715 km (0.064 R)
• M48: 18,748,652 km (0.09 R)
• M49: 18,845,891 km (0.118 R)
• M50: 19,630,831 km (0.085 R)
• M51: 20,276,495 km (0.046 R)
• M52: 20,376,427 km (0.042 R)
• M53: 21,895,294 km (0.086 R)
• M54: 22,980,178 km (0.117 R)
• M55: 23,084,298 km (0.113 R)
• M56: 23,293,286 km (0.059 R)
• M57: 25,094,594 km (0.093 R)
• M58: 25,363,272 km (0.092 R)
• M59: 25,903,470 km (0.093 R)
• M60: 26,830,528 km (0.115 R)
• M61: 27,215,443 km (0.065 R)
• M62: 27,990,809 km (0.071 R)
• M63: 28,157,910 km (0.068 R)
• M64: 28,661,157 km (0.116 R)
• M65: 31,221,824 km (0.05 R)
• M66: 31,337,313 km (0.115 R)
• M67: 31,858,961 km (0.103 R)
• M68: 31,975,198 km (0.115 R)
• M69: 32,441,794 km (0.082 R)
• M70: 33,028,218 km (0.033 R)
• M71: 34,092,457 km (0.089 R)
• M72: 34,688,605 km (0.078 R)
• M73: 34,987,950 km (0.104 R)
• M74: 35,589,333 km (0.115 R)
• M75: 36,558,578 km (0.114 R)
• M76: 39,580,605 km (0.103 R)
• M77: 39,768,200 km (0.075 R)
• M78: 39,956,095 km (0.116 R)
• M79: 40,836,928 km (0.114 R)
• M80: 41,915,229 km (0.086 R)
• M81: 42,553,862 km (0.104 R)
• M82: 43,002,806 km (0.063 R)

Asteroid Belt

Center: 15.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 19.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.3

Radius: 4.8

Gravity: 30.18 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 15.51 AU - 22.97 AU

Year: 24839 Days

Day: 24.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,352,532 km

• M1: 122,820 km (0.117 R)
• M2: 238,459 km (0.065 R)
• M3: 541,544 km (0.059 R)
• M4: 930,798 km (0.066 R)
• M5: 988,244 km (0.094 R)
• M6: 1,167,611 km (0.069 R)
• M7: 1,324,988 km (0.085 R)
• M8: 1,422,676 km (0.092 R)
• M9: 1,522,906 km (0.117 R)
• M10: 1,590,973 km (0.106 R)
• M11: 1,765,404 km (0.112 R)
• M12: 2,020,170 km (0.047 R)
• M13: 3,020,979 km (0.091 R)
• M14: 3,193,466 km (0.11 R)
• M15: 3,236,999 km (0.041 R)
• M16: 3,593,191 km (0.097 R)
• M17: 4,008,625 km (0.111 R)
• M18: 4,103,021 km (0.111 R)
• M19: 4,985,199 km (0.084 R)
• M20: 5,657,492 km (0.098 R)
• M21: 5,763,557 km (0.088 R)
• M22: 5,816,664 km (0.084 R)
• M23: 6,248,404 km (0.114 R)
• M24: 8,739,208 km (0.096 R)
• M25: 9,232,732 km (0.08 R)
• M26: 9,608,821 km (0.05 R)
• M27: 9,926,118 km (0.096 R)
• M28: 10,053,874 km (0.12 R)
• M29: 11,295,537 km (0.09 R)
• M30: 11,900,361 km (0.117 R)
• M31: 12,653,885 km (0.025 R)
• M32: 13,848,424 km (0.098 R)
• M33: 14,931,962 km (0.106 R)
• M34: 15,372,827 km (0.107 R)
• M35: 16,569,759 km (0.119 R)
• M36: 17,409,751 km (0.117 R)
• M37: 18,263,506 km (0.098 R)
• M38: 18,577,363 km (0.11 R)
• M39: 19,931,074 km (0.099 R)
• M40: 20,578,982 km (0.111 R)
• M41: 22,480,072 km (0.12 R)
• M42: 22,985,114 km (0.042 R)
• M43: 23,664,289 km (0.094 R)
• M44: 24,092,288 km (0.11 R)
• M45: 27,516,135 km (0.111 R)
• M46: 30,066,479 km (0.109 R)
• M47: 30,436,884 km (0.031 R)
• M48: 36,073,582 km (0.037 R)
• M49: 36,270,153 km (0.086 R)
• M50: 37,457,362 km (0.118 R)
• M51: 37,955,673 km (0.083 R)
• M52: 38,456,377 km (0.088 R)
• M53: 39,362,940 km (0.098 R)
• M54: 40,889,436 km (0.079 R)
• M55: 41,814,699 km (0.113 R)
• M56: 42,746,844 km (0.103 R)
• M57: 44,420,694 km (0.107 R)
• M58: 45,371,688 km (0.085 R)
• M59: 47,293,572 km (0.091 R)
• M60: 47,401,133 km (0.119 R)
• M61: 47,940,134 km (0.06 R)
• M62: 48,372,771 km (0.085 R)
• M63: 48,698,146 km (0.059 R)
• M64: 48,806,754 km (0.114 R)
• M65: 49,678,461 km (0.099 R)
• M66: 51,216,477 km (0.059 R)
• M67: 51,326,880 km (0.036 R)
• M68: 52,213,247 km (0.113 R)
• M69: 52,658,450 km (0.06 R)
• M70: 52,881,501 km (0.049 R)
• M71: 53,104,851 km (0.089 R)
• M72: 53,440,399 km (0.1 R)
• M73: 53,889,043 km (0.1 R)
• M74: 54,676,975 km (0.066 R)
• M75: 55,355,550 km (0.086 R)
• M76: 57,522,326 km (0.03 R)
• M77: 58,327,611 km (0.062 R)
• M78: 59,368,364 km (0.04 R)
• M79: 59,484,452 km (0.1 R)
• M80: 60,065,639 km (0.057 R)
• M81: 60,298,713 km (0.083 R)
• M82: 62,645,604 km (0.071 R)
• M83: 65,261,323 km (0.075 R)
• M84: 67,427,949 km (0.05 R)
• M85: 67,670,148 km (0.116 R)
• M86: 68,155,294 km (0.097 R)
• M87: 71,707,795 km (0.072 R)
• M88: 73,568,642 km (0.045 R)
• M89: 75,445,497 km (0.058 R)
• M90: 75,948,595 km (0.119 R)
• M91: 78,608,296 km (0.096 R)
• M92: 80,783,598 km (0.075 R)
• M93: 82,848,946 km (0.075 R)
• M94: 87,163,199 km (0.037 R)
• M95: 87,427,090 km (0.094 R)
• M96: 87,955,470 km (0.092 R)

Kuiper Belt

Range: 37.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 12,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit