🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.47 AU - 0.53 AU

Year: 132 Days

Day: 46 Hours

Environment

Temp: 159 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,437,167 km

• M1: 156,479 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.55 AU - 0.59 AU

Year: 161 Days

Day: 32 Hours

Environment

Temp: 189 °C

Axial Tilt: 122.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.58 AU - 0.74 AU

Year: 201 Days

Day: 27.1 Hours

Environment

Temp: 165 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.66 AU - 1.86 AU

Year: 875 Days

Day: 22 Hours

Environment

Temp: -66 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.14 AU - 2.76 AU

Year: 1437 Days

Day: 44.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.45 AU - 3.49 AU

Year: 1918 Days

Day: 32.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.77 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.4

Radius: 11.3

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.79 AU - 5.35 AU

Year: 3661 Days

Day: 6 Hours

Environment

Temp: -142 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 100,437,167 km

• M1: 254,466 km (0.104 R)
• M2: 325,824 km (0.076 R)
• M3: 421,268 km (0.111 R)
• M4: 521,498 km (0.041 R)
• M5: 664,514 km (0.057 R)
• M6: 759,060 km (0.113 R)
• M7: 849,566 km (0.104 R)
• M8: 943,963 km (0.106 R)
• M9: 1,426,117 km (0.081 R)
• M10: 1,528,890 km (0.086 R)
• M11: 1,742,366 km (0.112 R)
• M12: 1,828,086 km (0.079 R)
• M13: 1,965,716 km (0.06 R)
• M14: 2,055,026 km (0.068 R)
• M15: 2,158,996 km (0.05 R)
• M16: 2,251,448 km (0.088 R)
• M17: 2,440,390 km (0.108 R)
• M18: 2,536,881 km (0.096 R)
• M19: 2,733,901 km (0.086 R)
• M20: 2,834,281 km (0.091 R)
• M21: 2,935,858 km (0.076 R)
• M22: 3,370,141 km (0.048 R)
• M23: 3,649,889 km (0.03 R)
• M24: 4,084,022 km (0.077 R)
• M25: 4,166,151 km (0.066 R)
• M26: 4,348,960 km (0.105 R)
• M27: 4,826,476 km (0.113 R)
• M28: 4,948,398 km (0.108 R)
• M29: 5,018,709 km (0.12 R)
• M30: 5,177,732 km (0.043 R)
• M31: 5,374,603 km (0.091 R)
• M32: 5,519,413 km (0.058 R)
• M33: 5,757,274 km (0.049 R)
• M34: 7,056,532 km (0.11 R)
• M35: 7,155,565 km (0.071 R)
• M36: 7,415,118 km (0.074 R)
• M37: 7,576,534 km (0.048 R)
• M38: 7,657,616 km (0.103 R)
• M39: 7,759,492 km (0.12 R)
• M40: 8,005,730 km (0.03 R)
• M41: 8,275,305 km (0.115 R)
• M42: 8,887,609 km (0.074 R)
• M43: 9,080,740 km (0.083 R)
• M44: 9,210,143 km (0.066 R)
• M45: 9,405,517 km (0.094 R)
• M46: 9,536,565 km (0.078 R)
• M47: 9,646,071 km (0.034 R)
• M48: 9,756,175 km (0.079 R)
• M49: 9,933,149 km (0.109 R)
• M50: 10,651,668 km (0.092 R)
• M51: 11,086,249 km (0.096 R)
• M52: 12,353,044 km (0.104 R)
• M53: 12,713,126 km (0.111 R)
• M54: 13,394,245 km (0.109 R)
• M55: 14,488,853 km (0.119 R)
• M56: 15,379,858 km (0.073 R)
• M57: 15,457,050 km (0.089 R)
• M58: 15,560,123 km (0.067 R)
• M59: 15,689,376 km (0.118 R)
• M60: 15,793,047 km (0.08 R)
• M61: 16,314,845 km (0.104 R)
• M62: 16,472,371 km (0.054 R)
• M63: 16,604,167 km (0.078 R)
• M64: 16,709,783 km (0.111 R)
• M65: 17,028,127 km (0.074 R)
• M66: 17,241,454 km (0.109 R)
• M67: 17,348,416 km (0.106 R)
• M68: 17,724,655 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.5

Radius: 8.2

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5 AU - 5.9 AU

Year: 4768 Days

Day: 14.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 100,437,167 km

• M1: 153,188 km (0.114 R)
• M2: 292,613 km (0.073 R)
• M3: 359,633 km (0.117 R)
• M4: 522,545 km (0.12 R)
• M5: 1,092,663 km (0.104 R)
• M6: 1,380,190 km (0.11 R)
• M7: 1,486,404 km (0.103 R)
• M8: 1,579,754 km (0.098 R)
• M9: 1,821,803 km (0.092 R)
• M10: 2,788,056 km (0.086 R)
• M11: 3,322,270 km (0.065 R)
• M12: 3,445,389 km (0.1 R)
• M13: 3,507,472 km (0.109 R)
• M14: 3,653,928 km (0.105 R)
• M15: 3,866,507 km (0.054 R)
• M16: 4,039,591 km (0.078 R)
• M17: 4,171,088 km (0.114 R)
• M18: 4,596,843 km (0.079 R)
• M19: 4,942,863 km (0.059 R)
• M20: 5,107,122 km (0.104 R)
• M21: 5,178,181 km (0.101 R)
• M22: 5,273,325 km (0.079 R)
• M23: 5,465,409 km (0.12 R)
• M24: 5,856,607 km (0.067 R)
• M25: 6,307,495 km (0.077 R)
• M26: 6,717,692 km (0.101 R)
• M27: 6,769,603 km (0.071 R)
• M28: 7,563,968 km (0.102 R)
• M29: 7,726,281 km (0.032 R)
• M30: 7,944,694 km (0.067 R)
• M31: 8,027,123 km (0.1 R)
• M32: 8,415,479 km (0.088 R)
• M33: 9,617,049 km (0.087 R)
• M34: 9,734,184 km (0.073 R)
• M35: 9,822,447 km (0.093 R)
• M36: 9,999,720 km (0.119 R)
• M37: 10,387,478 km (0.11 R)
• M38: 10,598,261 km (0.093 R)
• M39: 11,300,922 km (0.092 R)
• M40: 11,642,305 km (0.079 R)
• M41: 12,144,954 km (0.12 R)
• M42: 12,430,835 km (0.092 R)
• M43: 12,847,615 km (0.039 R)
• M44: 13,041,494 km (0.1 R)
• M45: 13,171,345 km (0.111 R)
• M46: 13,236,420 km (0.051 R)
• M47: 13,432,393 km (0.08 R)
• M48: 14,025,698 km (0.032 R)
• M49: 14,192,051 km (0.093 R)
• M50: 14,526,701 km (0.088 R)
• M51: 14,762,617 km (0.096 R)
• M52: 14,999,730 km (0.091 R)
• M53: 15,443,287 km (0.114 R)
• M54: 15,649,583 km (0.102 R)
• M55: 16,413,579 km (0.085 R)
• M56: 16,483,591 km (0.087 R)
• M57: 16,659,219 km (0.104 R)
• M58: 17,118,634 km (0.113 R)
• M59: 17,225,148 km (0.118 R)
• M60: 17,367,714 km (0.118 R)
• M61: 18,049,881 km (0.11 R)
• M62: 18,158,489 km (0.116 R)
• M63: 19,218,689 km (0.116 R)
• M64: 19,663,144 km (0.041 R)
• M65: 19,737,644 km (0.1 R)
• M66: 20,411,582 km (0.099 R)
• M67: 20,600,225 km (0.038 R)
• M68: 21,207,593 km (0.119 R)
• M69: 21,398,479 km (0.114 R)
• M70: 21,628,561 km (0.085 R)
• M71: 22,634,457 km (0.112 R)
• M72: 23,103,895 km (0.104 R)
• M73: 23,418,649 km (0.07 R)
• M74: 24,611,393 km (0.091 R)
• M75: 24,691,727 km (0.074 R)
• M76: 25,215,319 km (0.062 R)
• M77: 25,336,643 km (0.059 R)
• M78: 26,191,595 km (0.118 R)
• M79: 26,478,674 km (0.1 R)
• M80: 26,643,082 km (0.113 R)
• M81: 26,807,938 km (0.037 R)
• M82: 26,973,244 km (0.115 R)
• M83: 27,097,261 km (0.087 R)
• M84: 27,720,785 km (0.118 R)
• M85: 28,013,248 km (0.045 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.5

Radius: 7.9

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 10.17 AU - 16.27 AU

Year: 18013 Days

Day: 23.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 100,437,167 km

• M1: 99,333 km (0.12 R)
• M2: 197,469 km (0.111 R)
• M3: 262,694 km (0.08 R)
• M4: 358,137 km (0.061 R)
• M5: 652,995 km (0.077 R)
• M6: 1,538,614 km (0.062 R)
• M7: 1,593,367 km (0.081 R)
• M8: 1,780,963 km (0.092 R)
• M9: 1,838,558 km (0.117 R)
• M10: 2,198,042 km (0.09 R)
• M11: 2,301,713 km (0.092 R)
• M12: 2,428,422 km (0.104 R)
• M13: 2,557,525 km (0.095 R)
• M14: 4,018,947 km (0.044 R)
• M15: 4,669,548 km (0.07 R)
• M16: 5,606,031 km (0.081 R)
• M17: 6,449,463 km (0.064 R)
• M18: 6,901,249 km (0.092 R)
• M19: 7,023,470 km (0.118 R)
• M20: 8,808,472 km (0.111 R)
• M21: 9,648,315 km (0.056 R)
• M22: 9,750,939 km (0.112 R)
• M23: 10,478,583 km (0.1 R)
• M24: 10,654,360 km (0.052 R)
• M25: 11,802,674 km (0.112 R)
• M26: 12,391,640 km (0.066 R)
• M27: 13,674,442 km (0.111 R)
• M28: 13,905,122 km (0.11 R)
• M29: 14,292,581 km (0.097 R)
• M30: 15,316,578 km (0.043 R)
• M31: 15,556,234 km (0.111 R)
• M32: 15,918,111 km (0.11 R)
• M33: 17,894,149 km (0.076 R)
• M34: 18,569,883 km (0.09 R)
• M35: 18,782,761 km (0.115 R)
• M36: 20,823,276 km (0.072 R)
• M37: 22,841,800 km (0.051 R)
• M38: 23,989,963 km (0.109 R)
• M39: 24,454,465 km (0.063 R)
• M40: 25,345,170 km (0.104 R)
• M41: 25,960,766 km (0.07 R)
• M42: 26,294,219 km (0.095 R)
• M43: 27,642,395 km (0.111 R)
• M44: 28,324,861 km (0.086 R)
• M45: 28,914,276 km (0.046 R)
• M46: 28,963,644 km (0.08 R)
• M47: 29,607,064 km (0.09 R)
• M48: 29,706,397 km (0.069 R)
• M49: 30,857,702 km (0.116 R)
• M50: 32,381,058 km (0.088 R)
• M51: 32,945,789 km (0.111 R)
• M52: 33,669,245 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.6

Radius: 6.6

Gravity: 20.86 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 14.44 AU - 19.62 AU

Year: 26336 Days

Day: 23.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,437,167 km

• M1: 683,662 km (0.052 R)
• M2: 1,008,290 km (0.101 R)
• M3: 1,557,015 km (0.06 R)
• M4: 1,745,209 km (0.112 R)
• M5: 2,310,390 km (0.091 R)
• M6: 2,746,617 km (0.053 R)
• M7: 2,836,974 km (0.086 R)
• M8: 2,974,305 km (0.079 R)
• M9: 3,208,126 km (0.116 R)
• M10: 3,255,549 km (0.092 R)
• M11: 4,677,776 km (0.069 R)
• M12: 6,747,163 km (0.083 R)
• M13: 7,054,288 km (0.045 R)
• M14: 7,303,218 km (0.101 R)
• M15: 7,365,900 km (0.059 R)
• M16: 7,428,881 km (0.102 R)
• M17: 8,262,440 km (0.105 R)
• M18: 8,524,984 km (0.116 R)
• M19: 9,396,841 km (0.073 R)
• M20: 9,602,089 km (0.093 R)
• M21: 9,877,947 km (0.105 R)
• M22: 10,935,754 km (0.049 R)
• M23: 12,551,261 km (0.116 R)
• M24: 15,270,651 km (0.035 R)
• M25: 15,592,736 km (0.114 R)
• M26: 15,998,295 km (0.09 R)
• M27: 16,903,063 km (0.08 R)
• M28: 17,152,593 km (0.041 R)
• M29: 17,993,482 km (0.07 R)
• M30: 19,802,420 km (0.111 R)
• M31: 19,977,748 km (0.036 R)
• M32: 20,153,526 km (0.068 R)
• M33: 21,849,218 km (0.039 R)
• M34: 23,404,736 km (0.081 R)
• M35: 25,756,265 km (0.067 R)
• M36: 27,008,549 km (0.057 R)
• M37: 28,675,817 km (0.094 R)
• M38: 28,874,184 km (0.1 R)
• M39: 29,372,046 km (0.056 R)
• M40: 30,882,536 km (0.119 R)
• M41: 31,595,968 km (0.076 R)
• M42: 33,559,889 km (0.116 R)
• M43: 33,978,314 km (0.097 R)
• M44: 35,350,276 km (0.097 R)
• M45: 35,669,518 km (0.077 R)
• M46: 37,713,025 km (0.107 R)
• M47: 38,148,055 km (0.107 R)
• M48: 41,463,443 km (0.1 R)
• M49: 43,952,602 km (0.074 R)
• M50: 44,295,780 km (0.077 R)
• M51: 44,754,746 km (0.097 R)
• M52: 46,024,982 km (0.113 R)
• M53: 46,141,070 km (0.08 R)
• M54: 46,257,307 km (0.097 R)
• M55: 48,837,422 km (0.095 R)
• M56: 49,074,235 km (0.101 R)
• M57: 49,549,208 km (0.069 R)
• M58: 50,623,171 km (0.07 R)
• M59: 50,982,954 km (0.08 R)
• M60: 51,343,485 km (0.115 R)
• M61: 57,351,336 km (0.046 R)
• M62: 58,102,167 km (0.081 R)
• M63: 59,360,734 km (0.084 R)
• M64: 60,501,119 km (0.105 R)
• M65: 60,882,893 km (0.109 R)
• M66: 63,061,038 km (0.116 R)
• M67: 64,094,909 km (0.078 R)
• M68: 64,224,460 km (0.055 R)
• M69: 64,484,013 km (0.085 R)
• M70: 65,134,315 km (0.072 R)
• M71: 67,889,159 km (0.103 R)
• M72: 70,949,932 km (0.027 R)
• M73: 71,083,971 km (0.078 R)
• M74: 74,599,970 km (0.066 R)
• M75: 74,736,254 km (0.087 R)
• M76: 79,282,234 km (0.059 R)
• M77: 79,978,762 km (0.119 R)
• M78: 81,097,604 km (0.107 R)
• M79: 84,911,303 km (0.061 R)
• M80: 85,481,271 km (0.119 R)
• M81: 87,055,190 km (0.072 R)
• M82: 87,629,945 km (0.089 R)
• M83: 88,494,321 km (0.119 R)
• M84: 93,005,445 km (0.075 R)
• M85: 93,152,201 km (0.052 R)
• M86: 93,298,956 km (0.102 R)
• M87: 95,214,856 km (0.095 R)
• M88: 96,103,467 km (0.07 R)
• M89: 96,697,520 km (0.067 R)
• M90: 98,038,366 km (0.117 R)
• M91: 98,785,907 km (0.07 R)
• M92: 99,085,402 km (0.105 R)
• M93: 99,385,345 km (0.114 R)
• M94: 99,985,981 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 12,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit