🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.53 AU - 0.81 AU

Year: 201 Days

Day: 13.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.7 AU - 1 AU

Year: 288 Days

Day: 15.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,932,901 km

• M1: 66,272 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.91 AU - 1.01 AU

Year: 345 Days

Day: 16.6 Hours

Environment

Temp: 41 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 53,932,901 km

• M1: 122,371 km (0.102 R)
• M2: 532,419 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.54 AU - 2.34 AU

Year: 992 Days

Day: 28 Hours

Environment

Temp: -69 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.05 AU - 2.51 AU

Year: 1264 Days

Day: 39.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,932,901 km

• M1: 208,390 km (0.063 R)
• M2: 402,418 km (0.052 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.2 AU - 3.28 AU

Year: 2141 Days

Day: 46.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,932,901 km

• M1: 58,642 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.9

Radius: 13.9

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.98 AU - 6.1 AU

Year: 4154 Days

Day: 10.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 53,932,901 km

• M1: 173,683 km (0.106 R)
• M2: 322,683 km (0.049 R)
• M3: 426,055 km (0.082 R)
• M4: 566,078 km (0.104 R)
• M5: 702,960 km (0.067 R)
• M6: 805,435 km (0.112 R)
• M7: 1,066,633 km (0.091 R)
• M8: 1,228,947 km (0.1 R)
• M9: 1,912,459 km (0.119 R)
• M10: 2,164,382 km (0.109 R)
• M11: 2,320,861 km (0.044 R)
• M12: 2,590,287 km (0.064 R)
• M13: 2,719,540 km (0.061 R)
• M14: 3,179,703 km (0.098 R)
• M15: 3,520,636 km (0.099 R)
• M16: 3,894,631 km (0.035 R)
• M17: 4,065,173 km (0.107 R)
• M18: 5,421,576 km (0.097 R)
• M19: 5,588,528 km (0.095 R)
• M20: 5,757,124 km (0.077 R)
• M21: 5,927,367 km (0.083 R)
• M22: 6,198,438 km (0.116 R)
• M23: 6,650,972 km (0.115 R)
• M24: 6,855,472 km (0.116 R)
• M25: 7,166,336 km (0.042 R)
• M26: 7,297,085 km (0.109 R)
• M27: 7,587,903 km (0.082 R)
• M28: 7,748,123 km (0.066 R)
• M29: 8,072,002 km (0.094 R)
• M30: 8,677,275 km (0.104 R)
• M31: 8,985,596 km (0.089 R)
• M32: 9,183,664 km (0.11 R)
• M33: 9,411,651 km (0.095 R)
• M34: 10,254,336 km (0.105 R)
• M35: 10,909,724 km (0.117 R)
• M36: 11,060,668 km (0.112 R)
• M37: 11,395,019 km (0.027 R)
• M38: 12,136,127 km (0.086 R)
• M39: 12,355,288 km (0.111 R)
• M40: 12,670,640 km (0.086 R)
• M41: 12,892,943 km (0.112 R)
• M42: 13,827,780 km (0.101 R)
• M43: 14,286,896 km (0.046 R)
• M44: 14,784,458 km (0.03 R)
• M45: 14,918,049 km (0.111 R)
• M46: 15,052,089 km (0.113 R)
• M47: 15,186,577 km (0.12 R)
• M48: 15,422,792 km (0.085 R)
• M49: 15,660,354 km (0.087 R)
• M50: 15,933,220 km (0.118 R)
• M51: 16,587,711 km (0.096 R)
• M52: 17,040,544 km (0.101 R)
• M53: 18,423,726 km (0.072 R)
• M54: 20,286,219 km (0.083 R)
• M55: 20,695,818 km (0.1 R)
• M56: 21,826,778 km (0.09 R)
• M57: 21,979,069 km (0.045 R)
• M58: 22,361,441 km (0.089 R)
• M59: 22,476,482 km (0.097 R)
• M60: 22,668,865 km (0.087 R)
• M61: 22,977,784 km (0.107 R)
• M62: 23,599,662 km (0.092 R)
• M63: 23,912,771 km (0.058 R)
• M64: 24,820,381 km (0.081 R)
• M65: 25,538,750 km (0.096 R)
• M66: 26,710,251 km (0.056 R)
• M67: 27,282,014 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.6

Radius: 11.1

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.96 AU - 8.82 AU

Year: 7375 Days

Day: 11.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,932,901 km

• M1: 139,425 km (0.098 R)
• M2: 251,474 km (0.056 R)
• M3: 433,684 km (0.115 R)
• M4: 524,041 km (0.109 R)
• M5: 651,349 km (0.084 R)
• M6: 1,009,486 km (0.111 R)
• M7: 1,154,447 km (0.105 R)
• M8: 1,248,843 km (0.089 R)
• M9: 1,804,150 km (0.107 R)
• M10: 2,005,359 km (0.092 R)
• M11: 2,652,819 km (0.102 R)
• M12: 2,754,097 km (0.118 R)
• M13: 3,980,799 km (0.104 R)
• M14: 4,155,978 km (0.114 R)
• M15: 4,423,310 km (0.116 R)
• M16: 4,944,060 km (0.08 R)
• M17: 5,291,426 km (0.026 R)
• M18: 5,679,334 km (0.084 R)
• M19: 5,777,919 km (0.071 R)
• M20: 6,143,835 km (0.084 R)
• M21: 6,414,757 km (0.073 R)
• M22: 7,322,217 km (0.081 R)
• M23: 7,645,648 km (0.087 R)
• M24: 7,864,061 km (0.048 R)
• M25: 8,344,120 km (0.119 R)
• M26: 8,682,062 km (0.104 R)
• M27: 9,178,278 km (0.097 R)
• M28: 9,255,471 km (0.104 R)
• M29: 9,332,813 km (0.072 R)
• M30: 9,644,425 km (0.098 R)
• M31: 9,880,491 km (0.065 R)
• M32: 12,216,312 km (0.074 R)
• M33: 12,429,189 km (0.087 R)
• M34: 12,815,152 km (0.089 R)
• M35: 13,336,201 km (0.065 R)
• M36: 13,423,716 km (0.058 R)
• M37: 14,309,186 km (0.04 R)
• M38: 14,668,670 km (0.088 R)
• M39: 15,122,250 km (0.106 R)
• M40: 15,350,836 km (0.026 R)
• M41: 15,718,847 km (0.05 R)
• M42: 15,857,673 km (0.047 R)
• M43: 16,416,870 km (0.092 R)
• M44: 16,745,986 km (0.117 R)
• M45: 17,315,355 km (0.105 R)
• M46: 17,746,646 km (0.084 R)
• M47: 17,939,328 km (0.091 R)
• M48: 18,035,968 km (0.111 R)
• M49: 18,181,377 km (0.12 R)
• M50: 18,717,536 km (0.118 R)
• M51: 18,962,876 km (0.075 R)
• M52: 19,110,679 km (0.078 R)
• M53: 20,356,979 km (0.075 R)
• M54: 20,660,064 km (0.103 R)
• M55: 21,578,146 km (0.111 R)
• M56: 21,990,438 km (0.086 R)
• M57: 22,666,022 km (0.095 R)
• M58: 22,927,669 km (0.08 R)
• M59: 23,718,593 km (0.105 R)
• M60: 23,984,279 km (0.088 R)
• M61: 24,197,456 km (0.094 R)
• M62: 24,572,049 km (0.092 R)
• M63: 25,056,596 km (0.11 R)
• M64: 25,327,219 km (0.034 R)
• M65: 27,359,356 km (0.085 R)
• M66: 28,648,740 km (0.092 R)
• M67: 29,045,175 km (0.08 R)
• M68: 29,614,544 km (0.083 R)
• M69: 29,843,429 km (0.036 R)
• M70: 30,417,885 km (0.079 R)
• M71: 30,764,353 km (0.078 R)
• M72: 30,880,142 km (0.066 R)
• M73: 32,104,750 km (0.111 R)
• M74: 32,222,185 km (0.105 R)
• M75: 32,457,502 km (0.108 R)
• M76: 33,226,285 km (0.107 R)
• M77: 34,480,813 km (0.054 R)
• M78: 34,781,804 km (0.091 R)
• M79: 34,902,530 km (0.114 R)
• M80: 37,467,983 km (0.114 R)
• M81: 39,463,021 km (0.106 R)
• M82: 40,156,856 km (0.118 R)
• M83: 40,791,001 km (0.042 R)
• M84: 41,109,345 km (0.071 R)
• M85: 41,684,549 km (0.114 R)
• M86: 42,262,296 km (0.117 R)
• M87: 42,778,110 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.6

Radius: 14.6

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.96 AU - 10.82 AU

Year: 10563 Days

Day: 9.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,932,901 km

• M1: 186,399 km (0.102 R)
• M2: 333,603 km (0.087 R)
• M3: 711,936 km (0.112 R)
• M4: 1,011,431 km (0.09 R)
• M5: 1,263,653 km (0.066 R)
• M6: 1,397,843 km (0.113 R)
• M7: 1,513,631 km (0.091 R)
• M8: 1,932,655 km (0.053 R)
• M9: 2,472,105 km (0.067 R)
• M10: 2,700,990 km (0.117 R)
• M11: 2,818,125 km (0.099 R)
• M12: 3,027,412 km (0.07 R)
• M13: 3,210,969 km (0.1 R)
• M14: 3,461,695 km (0.089 R)
• M15: 4,424,058 km (0.113 R)
• M16: 4,989,239 km (0.07 R)
• M17: 5,170,701 km (0.07 R)
• M18: 6,227,011 km (0.113 R)
• M19: 6,900,501 km (0.073 R)
• M20: 7,103,056 km (0.109 R)
• M21: 7,225,577 km (0.11 R)
• M22: 7,472,713 km (0.12 R)
• M23: 7,597,328 km (0.107 R)
• M24: 9,013,870 km (0.088 R)
• M25: 9,369,464 km (0.102 R)
• M26: 9,820,502 km (0.106 R)
• M27: 9,957,234 km (0.073 R)
• M28: 10,371,172 km (0.099 R)
• M29: 10,557,122 km (0.088 R)
• M30: 10,790,943 km (0.09 R)
• M31: 10,932,014 km (0.113 R)
• M32: 11,263,822 km (0.111 R)
• M33: 11,937,312 km (0.109 R)
• M34: 13,222,657 km (0.066 R)
• M35: 13,677,883 km (0.037 R)
• M36: 14,603,744 km (0.071 R)
• M37: 16,461,600 km (0.079 R)
• M38: 17,611,709 km (0.11 R)
• M39: 17,778,211 km (0.096 R)
• M40: 18,505,556 km (0.072 R)
• M41: 19,414,064 km (0.115 R)
• M42: 19,700,992 km (0.052 R)
• M43: 20,921,262 km (0.065 R)
• M44: 21,570,367 km (0.083 R)
• M45: 23,009,200 km (0.104 R)
• M46: 23,434,806 km (0.037 R)
• M47: 24,417,215 km (0.102 R)
• M48: 24,603,015 km (0.1 R)
• M49: 24,913,581 km (0.071 R)
• M50: 25,413,088 km (0.093 R)
• M51: 25,664,263 km (0.098 R)
• M52: 25,979,166 km (0.062 R)
• M53: 26,168,856 km (0.066 R)
• M54: 26,295,416 km (0.068 R)
• M55: 28,545,069 km (0.049 R)
• M56: 29,133,437 km (0.069 R)
• M57: 30,189,299 km (0.067 R)
• M58: 31,864,197 km (0.112 R)
• M59: 32,338,721 km (0.117 R)
• M60: 32,542,623 km (0.068 R)
• M61: 32,747,123 km (0.079 R)
• M62: 33,913,837 km (0.078 R)
• M63: 34,051,916 km (0.041 R)
• M64: 35,373,763 km (0.118 R)
• M65: 36,429,176 km (0.068 R)
• M66: 37,637,777 km (0.071 R)
• M67: 37,780,793 km (0.116 R)
• M68: 39,584,195 km (0.104 R)
• M69: 39,875,312 km (0.109 R)
• M70: 40,386,638 km (0.08 R)
• M71: 41,120,715 km (0.108 R)
• M72: 42,900,481 km (0.119 R)
• M73: 43,950,358 km (0.107 R)
• M74: 47,304,492 km (0.11 R)
• M75: 48,311,286 km (0.049 R)
• M76: 49,090,392 km (0.1 R)
• M77: 49,638,369 km (0.082 R)
• M78: 49,873,836 km (0.056 R)
• M79: 50,109,602 km (0.036 R)
• M80: 50,503,493 km (0.069 R)
• M81: 52,568,093 km (0.119 R)
• M82: 53,048,452 km (0.097 R)
• M83: 53,691,274 km (0.063 R)
• M84: 53,932,875 km (0.074 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 19,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit