🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.57 AU - 0.69 AU

Year: 188 Days

Day: 25.3 Hours

Environment

Temp: 168 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,297,973 km

• M1: 54,603 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.78 AU - 0.98 AU

Year: 311 Days

Day: 46.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.91 AU - 1.01 AU

Year: 354 Days

Day: 27 Hours

Environment

Temp: 13 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.82 AU - 2.06 AU

Year: 1018 Days

Day: 22 Hours

Environment

Temp: -83 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.3

Radius: 13.4

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.91 AU - 6.31 AU

Year: 5690 Days

Day: 11.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 41,297,973 km

• M1: 348,713 km (0.05 R)
• M2: 566,976 km (0.04 R)
• M3: 876,195 km (0.063 R)
• M4: 1,158,336 km (0.072 R)
• M5: 1,495,380 km (0.072 R)
• M6: 1,584,690 km (0.102 R)
• M7: 1,742,217 km (0.108 R)
• M8: 1,904,979 km (0.093 R)
• M9: 2,016,579 km (0.07 R)
• M10: 2,246,511 km (0.08 R)
• M11: 3,036,538 km (0.12 R)
• M12: 3,368,794 km (0.11 R)
• M13: 3,522,132 km (0.069 R)
• M14: 3,608,450 km (0.116 R)
• M15: 3,747,875 km (0.118 R)
• M16: 4,214,022 km (0.06 R)
• M17: 4,528,776 km (0.117 R)
• M18: 5,103,083 km (0.043 R)
• M19: 5,479,022 km (0.086 R)
• M20: 5,619,794 km (0.038 R)
• M21: 5,904,927 km (0.067 R)
• M22: 6,049,289 km (0.077 R)
• M23: 6,153,110 km (0.116 R)
• M24: 6,257,679 km (0.097 R)
• M25: 6,341,603 km (0.069 R)
• M26: 6,510,799 km (0.117 R)
• M27: 6,638,705 km (0.096 R)
• M28: 6,875,369 km (0.089 R)
• M29: 7,092,884 km (0.079 R)
• M30: 7,268,661 km (0.115 R)
• M31: 7,379,214 km (0.103 R)
• M32: 7,490,365 km (0.092 R)
• M33: 7,895,028 km (0.101 R)
• M34: 8,168,941 km (0.108 R)
• M35: 8,307,020 km (0.119 R)
• M36: 8,985,447 km (0.11 R)
• M37: 9,463,860 km (0.091 R)
• M38: 9,657,440 km (0.057 R)
• M39: 10,545,453 km (0.049 R)
• M40: 11,382,154 km (0.035 R)
• M41: 11,562,419 km (0.052 R)
• M42: 12,398,672 km (0.115 R)
• M43: 12,984,946 km (0.078 R)
• M44: 13,092,506 km (0.106 R)
• M45: 13,389,757 km (0.044 R)
• M46: 13,936,238 km (0.079 R)
• M47: 14,489,900 km (0.105 R)
• M48: 14,853,573 km (0.086 R)
• M49: 15,050,743 km (0.072 R)
• M50: 15,419,202 km (0.113 R)
• M51: 16,251,864 km (0.09 R)
• M52: 16,338,780 km (0.06 R)
• M53: 17,305,781 km (0.074 R)
• M54: 18,170,905 km (0.101 R)
• M55: 18,351,620 km (0.112 R)
• M56: 18,502,713 km (0.108 R)
• M57: 19,019,424 km (0.056 R)
• M58: 19,448,621 km (0.052 R)
• M59: 19,819,025 km (0.075 R)
• M60: 20,067,208 km (0.117 R)
• M61: 20,160,557 km (0.047 R)
• M62: 20,285,322 km (0.101 R)
• M63: 21,070,561 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.4

Radius: 14.4

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.71 AU - 7.23 AU

Year: 6200 Days

Day: 10.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 41,297,973 km

• M1: 223,798 km (0.111 R)
• M2: 340,634 km (0.094 R)
• M3: 453,730 km (0.104 R)
• M4: 545,883 km (0.099 R)
• M5: 657,183 km (0.108 R)
• M6: 755,020 km (0.104 R)
• M7: 993,479 km (0.096 R)
• M8: 1,096,253 km (0.061 R)
• M9: 1,285,794 km (0.047 R)
• M10: 2,035,429 km (0.106 R)
• M11: 2,186,522 km (0.035 R)
• M12: 2,536,282 km (0.077 R)
• M13: 2,791,945 km (0.105 R)
• M14: 2,885,444 km (0.115 R)
• M15: 3,388,392 km (0.105 R)
• M16: 3,488,473 km (0.11 R)
• M17: 3,856,633 km (0.107 R)
• M18: 4,367,360 km (0.095 R)
• M19: 4,854,750 km (0.063 R)
• M20: 5,197,030 km (0.111 R)
• M21: 5,523,602 km (0.094 R)
• M22: 5,713,442 km (0.032 R)
• M23: 5,857,205 km (0.091 R)
• M24: 6,270,993 km (0.095 R)
• M25: 6,719,787 km (0.092 R)
• M26: 6,897,060 km (0.12 R)
• M27: 7,674,820 km (0.039 R)
• M28: 7,886,949 km (0.077 R)
• M29: 8,127,952 km (0.078 R)
• M30: 8,289,966 km (0.098 R)
• M31: 8,480,404 km (0.049 R)
• M32: 8,754,916 km (0.09 R)
• M33: 8,921,119 km (0.038 R)
• M34: 9,200,269 km (0.116 R)
• M35: 9,596,255 km (0.09 R)
• M36: 9,882,435 km (0.085 R)
• M37: 10,113,414 km (0.093 R)
• M38: 10,434,003 km (0.103 R)
• M39: 10,847,042 km (0.068 R)
• M40: 11,719,497 km (0.05 R)
• M41: 12,334,344 km (0.1 R)
• M42: 13,308,077 km (0.077 R)
• M43: 13,755,973 km (0.097 R)
• M44: 14,535,378 km (0.116 R)
• M45: 14,666,725 km (0.091 R)
• M46: 15,096,220 km (0.099 R)
• M47: 15,329,294 km (0.091 R)
• M48: 15,529,905 km (0.1 R)
• M49: 17,062,535 km (0.045 R)
• M50: 17,444,608 km (0.06 R)
• M51: 17,549,326 km (0.117 R)
• M52: 17,829,373 km (0.078 R)
• M53: 18,181,676 km (0.029 R)
• M54: 18,571,977 km (0.11 R)
• M55: 18,893,313 km (0.116 R)
• M56: 19,432,913 km (0.075 R)
• M57: 19,977,599 km (0.108 R)
• M58: 20,601,123 km (0.083 R)
• M59: 21,342,679 km (0.086 R)
• M60: 21,604,326 km (0.11 R)
• M61: 22,471,695 km (0.117 R)
• M62: 23,120,052 km (0.116 R)
• M63: 23,311,836 km (0.03 R)
• M64: 24,045,763 km (0.099 R)
• M65: 24,513,257 km (0.074 R)
• M66: 24,944,398 km (0.115 R)
• M67: 25,062,430 km (0.101 R)
• M68: 25,933,688 km (0.068 R)
• M69: 26,855,062 km (0.065 R)
• M70: 27,016,328 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.8

Radius: 5.4

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 10.46 AU - 15.4 AU

Year: 17516 Days

Day: 22.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,297,973 km

• M1: 73,901 km (0.042 R)
• M2: 108,458 km (0.071 R)
• M3: 158,574 km (0.111 R)
• M4: 473,926 km (0.107 R)
• M5: 930,948 km (0.095 R)
• M6: 1,217,727 km (0.072 R)
• M7: 1,390,662 km (0.044 R)
• M8: 1,469,949 km (0.098 R)
• M9: 1,911,262 km (0.086 R)
• M10: 1,999,675 km (0.048 R)
• M11: 2,112,322 km (0.113 R)
• M12: 2,320,113 km (0.037 R)
• M13: 2,367,237 km (0.097 R)
• M14: 2,414,659 km (0.088 R)
• M15: 2,607,640 km (0.088 R)
• M16: 3,008,264 km (0.098 R)
• M17: 3,294,893 km (0.105 R)
• M18: 3,562,972 km (0.11 R)
• M19: 4,234,966 km (0.117 R)
• M20: 4,884,670 km (0.081 R)
• M21: 4,975,625 km (0.045 R)
• M22: 5,159,331 km (0.025 R)
• M23: 6,143,237 km (0.045 R)
• M24: 6,274,434 km (0.096 R)
• M25: 7,426,038 km (0.057 R)
• M26: 8,935,930 km (0.109 R)
• M27: 9,234,078 km (0.11 R)
• M28: 9,346,725 km (0.118 R)
• M29: 10,225,164 km (0.104 R)
• M30: 10,302,805 km (0.107 R)
• M31: 11,169,725 km (0.102 R)
• M32: 11,896,322 km (0.041 R)
• M33: 13,310,022 km (0.054 R)
• M34: 14,252,638 km (0.103 R)
• M35: 14,382,788 km (0.068 R)
• M36: 14,819,763 km (0.115 R)
• M37: 14,995,691 km (0.044 R)
• M38: 15,260,928 km (0.112 R)
• M39: 15,483,230 km (0.118 R)
• M40: 17,391,949 km (0.102 R)
• M41: 18,279,364 km (0.117 R)
• M42: 18,468,156 km (0.072 R)
• M43: 19,229,460 km (0.055 R)
• M44: 19,662,247 km (0.061 R)
• M45: 19,904,146 km (0.079 R)
• M46: 20,098,175 km (0.111 R)
• M47: 20,684,449 km (0.084 R)
• M48: 21,078,490 km (0.087 R)
• M49: 21,177,374 km (0.116 R)
• M50: 21,425,257 km (0.107 R)
• M51: 22,426,217 km (0.098 R)
• M52: 23,187,072 km (0.09 R)
• M53: 23,750,308 km (0.102 R)
• M54: 24,942,453 km (0.079 R)
• M55: 24,994,812 km (0.06 R)
• M56: 25,572,260 km (0.096 R)
• M57: 26,420,031 km (0.063 R)
• M58: 26,686,764 km (0.098 R)
• M59: 27,115,661 km (0.116 R)
• M60: 27,600,658 km (0.108 R)
• M61: 28,524,724 km (0.065 R)
• M62: 29,018,097 km (0.084 R)
• M63: 29,624,866 km (0.102 R)
• M64: 30,403,224 km (0.073 R)
• M65: 30,626,723 km (0.081 R)
• M66: 30,682,822 km (0.115 R)
• M67: 31,357,210 km (0.049 R)
• M68: 31,583,102 km (0.084 R)
• M69: 32,036,683 km (0.115 R)
• M70: 32,150,378 km (0.118 R)
• M71: 32,549,355 km (0.113 R)
• M72: 33,929,844 km (0.095 R)
• M73: 33,987,739 km (0.1 R)
• M74: 34,045,783 km (0.05 R)
• M75: 34,336,002 km (0.103 R)
• M76: 35,446,767 km (0.029 R)
• M77: 35,564,351 km (0.094 R)
• M78: 35,799,967 km (0.107 R)
• M79: 36,332,087 km (0.03 R)
• M80: 36,509,959 km (0.026 R)
• M81: 37,403,806 km (0.091 R)
• M82: 37,883,566 km (0.118 R)
• M83: 38,788,484 km (0.086 R)
• M84: 39,091,719 km (0.12 R)
• M85: 39,883,690 km (0.09 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: 411 - 11,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit