🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.57 AU - 0.95 AU

Year: 236 Days

Day: 43.8 Hours

Environment

Temp: 201 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 83,816,899 km

• M1: 71,209 km (0.102 R)
• M2: 244,443 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.07 AU - 1.61 AU

Year: 553 Days

Day: 43.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.55 AU - 1.67 AU

Year: 728 Days

Day: 29.3 Hours

Environment

Temp: -30 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,816,899 km

• M1: 193,430 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.62 AU - 2.5 AU

Year: 1054 Days

Day: 40.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,816,899 km

• M1: 502,499 km (0.101 R)
• M2: 893,698 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.97 AU - 6.15 AU

Year: 4057 Days

Day: 46 Hours

Environment

Temp: -131 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.4

Radius: 11

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.26 AU - 5.76 AU

Year: 4610 Days

Day: 14 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,816,899 km

• M1: 141,520 km (0.101 R)
• M2: 212,429 km (0.09 R)
• M3: 412,292 km (0.084 R)
• M4: 626,067 km (0.074 R)
• M5: 705,952 km (0.114 R)
• M6: 777,610 km (0.117 R)
• M7: 995,125 km (0.061 R)
• M8: 1,262,307 km (0.095 R)
• M9: 1,813,276 km (0.081 R)
• M10: 2,071,033 km (0.101 R)
• M11: 2,213,300 km (0.057 R)
• M12: 2,489,159 km (0.084 R)
• M13: 2,953,810 km (0.101 R)
• M14: 3,094,432 km (0.072 R)
• M15: 3,382,557 km (0.111 R)
• M16: 3,679,360 km (0.027 R)
• M17: 3,962,698 km (0.089 R)
• M18: 4,412,539 km (0.095 R)
• M19: 4,926,258 km (0.103 R)
• M20: 5,166,063 km (0.12 R)
• M21: 5,483,660 km (0.104 R)
• M22: 5,732,291 km (0.096 R)
• M23: 5,908,667 km (0.118 R)
• M24: 6,061,257 km (0.101 R)
• M25: 6,370,326 km (0.063 R)
• M26: 6,579,165 km (0.089 R)
• M27: 7,057,579 km (0.074 R)
• M28: 7,192,516 km (0.111 R)
• M29: 7,301,124 km (0.088 R)
• M30: 7,547,362 km (0.03 R)
• M31: 7,685,291 km (0.037 R)
• M32: 8,387,803 km (0.092 R)
• M33: 8,616,987 km (0.078 R)
• M34: 8,703,604 km (0.077 R)
• M35: 8,819,243 km (0.118 R)
• M36: 10,678,446 km (0.062 R)
• M37: 10,958,194 km (0.071 R)
• M38: 11,493,156 km (0.086 R)
• M39: 11,940,154 km (0.102 R)
• M40: 13,115,545 km (0.067 R)
• M41: 13,448,549 km (0.052 R)
• M42: 13,919,633 km (0.066 R)
• M43: 14,157,194 km (0.078 R)
• M44: 14,601,799 km (0.111 R)
• M45: 15,190,317 km (0.078 R)
• M46: 16,176,467 km (0.119 R)
• M47: 16,354,787 km (0.119 R)
• M48: 17,401,673 km (0.068 R)
• M49: 17,694,287 km (0.106 R)
• M50: 17,767,739 km (0.079 R)
• M51: 17,841,192 km (0.093 R)
• M52: 18,173,299 km (0.07 R)
• M53: 18,284,450 km (0.072 R)
• M54: 18,358,651 km (0.076 R)
• M55: 18,955,995 km (0.037 R)
• M56: 19,068,792 km (0.096 R)
• M57: 19,144,040 km (0.082 R)
• M58: 19,408,379 km (0.109 R)
• M59: 19,597,770 km (0.106 R)
• M60: 19,864,204 km (0.073 R)
• M61: 20,400,362 km (0.082 R)
• M62: 20,554,448 km (0.12 R)
• M63: 20,825,071 km (0.05 R)
• M64: 20,902,562 km (0.089 R)
• M65: 21,683,314 km (0.083 R)
• M66: 21,761,853 km (0.063 R)
• M67: 22,156,193 km (0.053 R)
• M68: 22,274,973 km (0.084 R)
• M69: 22,752,191 km (0.033 R)
• M70: 23,313,183 km (0.099 R)
• M71: 23,514,691 km (0.074 R)
• M72: 23,595,474 km (0.041 R)
• M73: 24,122,657 km (0.077 R)
• M74: 24,694,719 km (0.114 R)
• M75: 24,941,256 km (0.114 R)
• M76: 25,478,163 km (0.112 R)
• M77: 25,561,040 km (0.069 R)
• M78: 25,810,569 km (0.109 R)
• M79: 26,144,322 km (0.119 R)
• M80: 26,858,353 km (0.086 R)
• M81: 27,111,921 km (0.113 R)
• M82: 27,536,181 km (0.038 R)
• M83: 27,791,844 km (0.076 R)
• M84: 28,434,516 km (0.049 R)
• M85: 28,649,787 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561

Radius: 5

Gravity: 22.44 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 16.71 AU - 17.99 AU

Year: 25760 Days

Day: 22.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,816,899 km

• M1: 122,371 km (0.11 R)
• M2: 375,341 km (0.092 R)
• M3: 637,437 km (0.064 R)
• M4: 735,872 km (0.116 R)
• M5: 866,022 km (0.061 R)
• M6: 1,032,076 km (0.115 R)
• M7: 1,299,856 km (0.116 R)
• M8: 1,362,238 km (0.093 R)
• M9: 1,522,607 km (0.091 R)
• M10: 1,555,369 km (0.079 R)
• M11: 2,112,322 km (0.051 R)
• M12: 2,185,924 km (0.1 R)
• M13: 2,223,174 km (0.084 R)
• M14: 2,260,573 km (0.105 R)
• M15: 2,685,282 km (0.074 R)
• M16: 4,808,375 km (0.087 R)
• M17: 5,151,403 km (0.104 R)
• M18: 5,350,966 km (0.104 R)
• M19: 5,860,945 km (0.056 R)
• M20: 6,016,826 km (0.106 R)
• M21: 6,174,353 km (0.101 R)
• M22: 6,386,184 km (0.065 R)
• M23: 6,763,021 km (0.09 R)
• M24: 8,989,934 km (0.072 R)
• M25: 9,169,751 km (0.091 R)
• M26: 10,778,527 km (0.093 R)
• M27: 11,161,946 km (0.116 R)
• M28: 14,107,528 km (0.115 R)
• M29: 14,456,540 km (0.08 R)
• M30: 14,526,701 km (0.046 R)
• M31: 15,234,598 km (0.057 R)
• M32: 19,322,959 km (0.071 R)
• M33: 20,100,568 km (0.116 R)
• M34: 20,730,076 km (0.04 R)
• M35: 22,169,806 km (0.084 R)
• M36: 25,652,444 km (0.055 R)
• M37: 25,992,929 km (0.1 R)
• M38: 26,678,237 km (0.115 R)
• M39: 26,764,405 km (0.112 R)
• M40: 27,630,278 km (0.104 R)
• M41: 28,681,502 km (0.114 R)
• M42: 29,745,891 km (0.081 R)
• M43: 30,282,798 km (0.107 R)
• M44: 30,913,353 km (0.027 R)
• M45: 31,730,456 km (0.111 R)
• M46: 32,095,774 km (0.072 R)
• M47: 33,664,158 km (0.111 R)
• M48: 33,757,208 km (0.069 R)
• M49: 36,492,306 km (0.108 R)
• M50: 36,587,899 km (0.051 R)
• M51: 37,741,299 km (0.092 R)
• M52: 38,419,576 km (0.117 R)
• M53: 39,395,552 km (0.066 R)
• M54: 40,083,702 km (0.114 R)
• M55: 41,871,098 km (0.1 R)
• M56: 42,171,490 km (0.064 R)
• M57: 43,380,241 km (0.032 R)
• M58: 43,481,519 km (0.06 R)
• M59: 44,294,434 km (0.096 R)
• M60: 45,935,073 km (0.06 R)
• M61: 46,555,456 km (0.104 R)
• M62: 46,866,619 km (0.104 R)
• M63: 48,013,586 km (0.059 R)
• M64: 48,748,411 km (0.082 R)
• M65: 49,064,362 km (0.101 R)
• M66: 50,761,400 km (0.088 R)
• M67: 52,369,727 km (0.107 R)
• M68: 52,585,447 km (0.114 R)
• M69: 53,234,253 km (0.072 R)
• M70: 53,451,170 km (0.097 R)
• M71: 54,212,473 km (0.086 R)
• M72: 55,856,105 km (0.115 R)
• M73: 57,738,645 km (0.103 R)
• M74: 58,631,594 km (0.062 R)
• M75: 58,967,741 km (0.085 R)
• M76: 61,679,202 km (0.108 R)
• M77: 61,907,040 km (0.11 R)
• M78: 63,854,505 km (0.106 R)
• M79: 65,125,339 km (0.074 R)
• M80: 65,938,403 km (0.076 R)
• M81: 66,988,580 km (0.063 R)
• M82: 69,934,910 km (0.11 R)
• M83: 72,082,388 km (0.08 R)
• M84: 72,803,001 km (0.116 R)
• M85: 72,923,277 km (0.111 R)
• M86: 76,319,299 km (0.082 R)
• M87: 78,406,338 km (0.071 R)
• M88: 78,653,025 km (0.112 R)
• M89: 80,760,859 km (0.1 R)
• M90: 82,009,403 km (0.112 R)
• M91: 82,259,830 km (0.097 R)
• M92: 82,887,094 km (0.104 R)
• M93: 83,390,191 km (0.111 R)
• M94: 83,641,965 km (0.076 R)
• M95: 84,020,298 km (0.115 R)
• M96: 84,146,558 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.3

Radius: 3.8

Gravity: 32.36 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 17 AU - 19.68 AU

Year: 27996 Days

Day: 20.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,816,899 km

• M1: 320,588 km (0.069 R)
• M2: 526,734 km (0.061 R)
• M3: 717,471 km (0.046 R)
• M4: 846,874 km (0.116 R)
• M5: 1,127,818 km (0.108 R)
• M6: 1,403,527 km (0.058 R)
• M7: 1,532,630 km (0.085 R)
• M8: 1,767,798 km (0.049 R)
• M9: 1,907,373 km (0.112 R)
• M10: 2,159,894 km (0.083 R)
• M11: 2,938,252 km (0.091 R)
• M12: 2,979,242 km (0.082 R)
• M13: 3,529,463 km (0.048 R)
• M14: 4,913,841 km (0.118 R)
• M15: 5,109,814 km (0.041 R)
• M16: 6,444,527 km (0.11 R)
• M17: 6,551,489 km (0.089 R)
• M18: 6,821,364 km (0.077 R)
• M19: 7,205,232 km (0.12 R)
• M20: 8,573,753 km (0.1 R)
• M21: 8,868,760 km (0.116 R)
• M22: 9,107,219 km (0.12 R)
• M23: 9,896,498 km (0.066 R)
• M24: 10,205,866 km (0.087 R)
• M25: 10,518,525 km (0.061 R)
• M26: 11,474,905 km (0.109 R)
• M27: 11,734,607 km (0.057 R)
• M28: 13,197,225 km (0.055 R)
• M29: 15,069,293 km (0.104 R)
• M30: 16,072,047 km (0.113 R)
• M31: 17,765,794 km (0.101 R)
• M32: 17,990,939 km (0.097 R)
• M33: 18,292,528 km (0.05 R)
• M34: 19,361,106 km (0.103 R)
• M35: 19,515,341 km (0.102 R)
• M36: 22,848,681 km (0.069 R)
• M37: 22,930,062 km (0.115 R)
• M38: 25,166,401 km (0.112 R)
• M39: 25,757,313 km (0.082 R)
• M40: 26,012,078 km (0.12 R)
• M41: 26,695,291 km (0.117 R)
• M42: 26,953,048 km (0.116 R)
• M43: 27,644,340 km (0.091 R)
• M44: 28,079,520 km (0.06 R)
• M45: 28,780,237 km (0.074 R)
• M46: 30,826,885 km (0.112 R)
• M47: 31,187,566 km (0.094 R)
• M48: 31,549,593 km (0.077 R)
• M49: 32,736,053 km (0.11 R)
• M50: 33,380,820 km (0.047 R)
• M51: 33,937,025 km (0.06 R)
• M52: 34,122,975 km (0.059 R)
• M53: 34,216,175 km (0.07 R)
• M54: 34,683,070 km (0.09 R)
• M55: 35,340,403 km (0.058 R)
• M56: 36,953,965 km (0.108 R)
• M57: 37,817,743 km (0.108 R)
• M58: 38,107,215 km (0.037 R)
• M59: 40,153,714 km (0.105 R)
• M60: 41,438,311 km (0.112 R)
• M61: 41,936,023 km (0.106 R)
• M62: 42,035,805 km (0.104 R)
• M63: 44,047,747 km (0.097 R)
• M64: 44,759,384 km (0.113 R)
• M65: 44,963,435 km (0.089 R)
• M66: 46,503,246 km (0.086 R)
• M67: 47,124,077 km (0.12 R)
• M68: 47,435,540 km (0.099 R)
• M69: 49,107,895 km (0.086 R)
• M70: 51,438,929 km (0.102 R)
• M71: 53,372,631 km (0.102 R)
• M72: 56,427,718 km (0.072 R)
• M73: 56,868,733 km (0.062 R)
• M74: 57,421,647 km (0.116 R)
• M75: 57,532,499 km (0.074 R)
• M76: 60,889,325 km (0.067 R)
• M77: 62,363,463 km (0.084 R)
• M78: 62,477,456 km (0.025 R)
• M79: 63,162,166 km (0.1 R)
• M80: 71,571,062 km (0.045 R)
• M81: 72,646,521 km (0.067 R)
• M82: 73,006,304 km (0.072 R)
• M83: 73,847,792 km (0.078 R)
• M84: 74,692,721 km (0.086 R)
• M85: 75,176,820 km (0.086 R)
• M86: 75,540,642 km (0.07 R)
• M87: 79,087,757 km (0.115 R)
• M88: 79,951,984 km (0.098 R)
• M89: 80,199,418 km (0.056 R)
• M90: 80,323,286 km (0.098 R)
• M91: 82,063,857 km (0.098 R)
• M92: 82,188,771 km (0.054 R)
• M93: 82,688,577 km (0.086 R)
• M94: 83,314,794 km (0.05 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 15,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit