🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.75 AU - 1.17 AU

Year: 351 Days

Day: 17 Hours

Environment

Temp: 24 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,372,022 km

• M1: 514,168 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.79 AU - 2.01 AU

Year: 976 Days

Day: 46.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,372,022 km

• M1: 731,085 km (0.099 R)
• M2: 1,369,419 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.84 AU - 2.44 AU

Year: 1167 Days

Day: 29.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.7

Radius: 12.3

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.25 AU - 5.13 AU

Year: 3786 Days

Day: 8.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 43,372,022 km

• M1: 324,627 km (0.119 R)
• M2: 424,260 km (0.081 R)
• M3: 530,175 km (0.098 R)
• M4: 736,620 km (0.053 R)
• M5: 981,661 km (0.101 R)
• M6: 1,141,731 km (0.064 R)
• M7: 1,265,000 km (0.073 R)
• M8: 1,393,055 km (0.114 R)
• M9: 1,574,966 km (0.05 R)
• M10: 1,713,644 km (0.093 R)
• M11: 1,817,016 km (0.075 R)
• M12: 2,057,719 km (0.063 R)
• M13: 2,182,035 km (0.098 R)
• M14: 2,395,062 km (0.038 R)
• M15: 2,482,277 km (0.075 R)
• M16: 2,689,770 km (0.118 R)
• M17: 3,138,264 km (0.027 R)
• M18: 3,218,000 km (0.11 R)
• M19: 3,347,103 km (0.06 R)
• M20: 3,461,396 km (0.039 R)
• M21: 3,577,184 km (0.107 R)
• M22: 3,710,925 km (0.095 R)
• M23: 3,812,502 km (0.061 R)
• M24: 3,897,773 km (0.116 R)
• M25: 4,175,127 km (0.05 R)
• M26: 4,804,336 km (0.091 R)
• M27: 4,989,538 km (0.056 R)
• M28: 5,215,131 km (0.046 R)
• M29: 5,367,272 km (0.106 R)
• M30: 5,832,971 km (0.107 R)
• M31: 6,150,716 km (0.06 R)
• M32: 6,331,879 km (0.073 R)
• M33: 6,413,111 km (0.105 R)
• M34: 6,494,492 km (0.115 R)
• M35: 6,741,030 km (0.076 R)
• M36: 6,844,701 km (0.116 R)
• M37: 7,201,043 km (0.086 R)
• M38: 7,349,594 km (0.083 R)
• M39: 8,129,597 km (0.092 R)
• M40: 8,328,712 km (0.111 R)
• M41: 8,890,302 km (0.116 R)
• M42: 10,359,653 km (0.032 R)
• M43: 10,503,566 km (0.113 R)
• M44: 10,599,907 km (0.099 R)
• M45: 10,841,806 km (0.054 R)
• M46: 10,963,579 km (0.081 R)
• M47: 11,257,539 km (0.087 R)
• M48: 11,479,692 km (0.037 R)
• M49: 11,628,542 km (0.106 R)
• M50: 11,928,336 km (0.078 R)
• M51: 12,765,934 km (0.086 R)
• M52: 12,868,708 km (0.107 R)
• M53: 13,912,153 km (0.115 R)
• M54: 14,685,574 km (0.109 R)
• M55: 14,766,357 km (0.053 R)
• M56: 14,901,444 km (0.03 R)
• M57: 16,274,154 km (0.12 R)
• M58: 16,581,578 km (0.103 R)
• M59: 16,693,776 km (0.061 R)
• M60: 17,060,440 km (0.113 R)
• M61: 17,830,421 km (0.098 R)
• M62: 17,974,184 km (0.071 R)
• M63: 18,349,974 km (0.12 R)
• M64: 18,466,212 km (0.089 R)
• M65: 18,611,770 km (0.104 R)
• M66: 19,463,281 km (0.086 R)
• M67: 19,700,544 km (0.114 R)
• M68: 19,819,474 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.4

Radius: 13.7

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.46 AU - 13.52 AU

Year: 15477 Days

Day: 13.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 43,372,022 km

• M1: 176,525 km (0.072 R)
• M2: 307,872 km (0.094 R)
• M3: 506,090 km (0.064 R)
• M4: 1,270,834 km (0.114 R)
• M5: 1,708,258 km (0.026 R)
• M6: 2,191,908 km (0.102 R)
• M7: 2,287,501 km (0.099 R)
• M8: 2,925,386 km (0.103 R)
• M9: 3,319,427 km (0.116 R)
• M10: 3,579,129 km (0.115 R)
• M11: 3,768,819 km (0.066 R)
• M12: 4,643,069 km (0.111 R)
• M13: 6,295,078 km (0.12 R)
• M14: 6,617,761 km (0.045 R)
• M15: 6,945,979 km (0.106 R)
• M16: 7,279,582 km (0.067 R)
• M17: 7,863,762 km (0.095 R)
• M18: 8,012,163 km (0.089 R)
• M19: 8,311,807 km (0.092 R)
• M20: 9,865,082 km (0.097 R)
• M21: 10,894,615 km (0.106 R)
• M22: 11,901,259 km (0.073 R)
• M23: 12,129,096 km (0.085 R)
• M24: 13,348,618 km (0.054 R)
• M25: 13,585,282 km (0.048 R)
• M26: 15,965,683 km (0.116 R)
• M27: 16,660,116 km (0.105 R)
• M28: 16,851,303 km (0.056 R)
• M29: 19,001,323 km (0.104 R)
• M30: 19,334,627 km (0.096 R)
• M31: 19,669,876 km (0.086 R)
• M32: 19,804,514 km (0.1 R)
• M33: 20,210,224 km (0.099 R)
• M34: 20,824,024 km (0.116 R)
• M35: 21,167,650 km (0.03 R)
• M36: 21,721,461 km (0.114 R)
• M37: 22,561,004 km (0.03 R)
• M38: 22,984,815 km (0.105 R)
• M39: 23,482,677 km (0.092 R)
• M40: 23,768,708 km (0.048 R)
• M41: 24,055,786 km (0.118 R)
• M42: 24,997,206 km (0.092 R)
• M43: 25,803,090 km (0.111 R)
• M44: 25,950,593 km (0.049 R)
• M45: 26,098,396 km (0.113 R)
• M46: 26,320,399 km (0.072 R)
• M47: 27,817,425 km (0.094 R)
• M48: 28,044,365 km (0.055 R)
• M49: 29,264,934 km (0.047 R)
• M50: 30,658,887 km (0.112 R)
• M51: 31,521,319 km (0.101 R)
• M52: 32,312,392 km (0.065 R)
• M53: 32,949,829 km (0.086 R)
• M54: 34,156,485 km (0.066 R)
• M55: 35,050,332 km (0.047 R)
• M56: 35,869,829 km (0.059 R)
• M57: 36,034,387 km (0.043 R)
• M58: 37,444,048 km (0.098 R)
• M59: 38,029,724 km (0.071 R)
• M60: 38,365,720 km (0.093 R)
• M61: 39,889,973 km (0.118 R)
• M62: 40,060,664 km (0.079 R)
• M63: 42,561,342 km (0.106 R)
• M64: 44,315,377 km (0.119 R)
• M65: 45,112,435 km (0.109 R)
• M66: 45,468,178 km (0.104 R)
• M67: 45,646,349 km (0.051 R)
• M68: 46,182,359 km (0.083 R)
• M69: 47,531,731 km (0.087 R)
• M70: 47,622,089 km (0.103 R)
• M71: 48,802,715 km (0.043 R)
• M72: 50,822,436 km (0.043 R)
• M73: 51,935,743 km (0.094 R)
• M74: 53,714,611 km (0.073 R)
• M75: 53,808,858 km (0.092 R)
• M76: 54,848,563 km (0.079 R)
• M77: 55,418,382 km (0.116 R)
• M78: 56,755,787 km (0.112 R)
• M79: 58,007,173 km (0.087 R)
• M80: 58,200,453 km (0.108 R)
• M81: 58,297,243 km (0.079 R)
• M82: 58,394,033 km (0.091 R)
• M83: 58,587,762 km (0.119 R)
• M84: 59,073,058 km (0.112 R)
• M85: 63,301,741 km (0.073 R)
• M86: 63,799,752 km (0.119 R)
• M87: 66,006,470 km (0.118 R)
• M88: 67,119,179 km (0.081 R)
• M89: 67,830,517 km (0.084 R)
• M90: 67,932,243 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.5

Radius: 5.4

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 17.4 AU - 21.8 AU

Year: 32347 Days

Day: 17.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 43,372,022 km

• M1: 117,135 km (0.099 R)
• M2: 163,211 km (0.114 R)
• M3: 387,907 km (0.039 R)
• M4: 551,268 km (0.079 R)
• M5: 903,721 km (0.093 R)
• M6: 1,540,559 km (0.109 R)
• M7: 2,215,245 km (0.11 R)
• M8: 2,658,803 km (0.063 R)
• M9: 3,022,475 km (0.068 R)
• M10: 3,457,207 km (0.098 R)
• M11: 3,824,918 km (0.102 R)
• M12: 4,264,437 km (0.113 R)
• M13: 4,505,289 km (0.035 R)
• M14: 5,063,589 km (0.077 R)
• M15: 5,578,056 km (0.118 R)
• M16: 5,974,640 km (0.112 R)
• M17: 7,361,562 km (0.085 R)
• M18: 7,433,369 km (0.113 R)
• M19: 8,728,288 km (0.071 R)
• M20: 9,932,251 km (0.081 R)
• M21: 10,331,528 km (0.116 R)
• M22: 10,858,561 km (0.117 R)
• M23: 11,145,939 km (0.029 R)
• M24: 11,854,285 km (0.07 R)
• M25: 12,023,181 km (0.115 R)
• M26: 12,405,852 km (0.082 R)
• M27: 13,401,875 km (0.093 R)
• M28: 14,109,772 km (0.064 R)
• M29: 15,700,446 km (0.108 R)
• M30: 15,885,798 km (0.058 R)
• M31: 17,013,167 km (0.107 R)
• M32: 17,394,642 km (0.117 R)
• M33: 17,682,618 km (0.091 R)
• M34: 20,143,204 km (0.11 R)
• M35: 20,597,233 km (0.091 R)
• M36: 22,447,460 km (0.082 R)
• M37: 23,656,958 km (0.039 R)
• M38: 23,763,173 km (0.034 R)
• M39: 24,564,569 km (0.095 R)
• M40: 24,779,840 km (0.106 R)
• M41: 24,941,555 km (0.114 R)
• M42: 25,483,548 km (0.107 R)
• M43: 25,701,363 km (0.049 R)
• M44: 26,468,800 km (0.103 R)
• M45: 27,354,868 km (0.107 R)
• M46: 30,416,688 km (0.082 R)
• M47: 31,519,523 km (0.066 R)
• M48: 32,517,341 km (0.062 R)
• M49: 32,931,278 km (0.09 R)
• M50: 33,109,150 km (0.117 R)
• M51: 34,303,390 km (0.088 R)
• M52: 34,483,656 km (0.11 R)
• M53: 34,543,944 km (0.089 R)
• M54: 39,975,244 km (0.078 R)
• M55: 40,165,084 km (0.106 R)
• M56: 41,246,227 km (0.104 R)
• M57: 43,372,013 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 12,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit