🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.49 AU - 0.81 AU

Year: 187 Days

Day: 37.2 Hours

Environment

Temp: 216 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,319,503 km

• M1: 401,670 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.73 AU - 0.73 AU

Year: 222 Days

Day: 21.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308

Radius: 13.5

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.05 AU - 6.57 AU

Year: 4362 Days

Day: 6 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 55,319,503 km

• M1: 227,090 km (0.106 R)
• M2: 335,548 km (0.06 R)
• M3: 452,982 km (0.119 R)
• M4: 589,715 km (0.12 R)
• M5: 840,441 km (0.079 R)
• M6: 932,294 km (0.084 R)
• M7: 1,127,370 km (0.112 R)
• M8: 1,336,657 km (0.079 R)
• M9: 1,636,451 km (0.087 R)
• M10: 1,848,581 km (0.049 R)
• M11: 1,999,824 km (0.117 R)
• M12: 2,285,706 km (0.111 R)
• M13: 2,448,768 km (0.088 R)
• M14: 2,708,619 km (0.064 R)
• M15: 2,913,568 km (0.045 R)
• M16: 3,172,821 km (0.117 R)
• M17: 3,305,365 km (0.085 R)
• M18: 3,524,825 km (0.073 R)
• M19: 3,610,545 km (0.112 R)
• M20: 3,854,389 km (0.079 R)
• M21: 4,085,667 km (0.1 R)
• M22: 4,193,976 km (0.08 R)
• M23: 4,599,387 km (0.115 R)
• M24: 5,075,706 km (0.043 R)
• M25: 5,192,392 km (0.104 R)
• M26: 5,587,929 km (0.104 R)
• M27: 6,220,429 km (0.057 R)
• M28: 6,345,493 km (0.113 R)
• M29: 6,725,771 km (0.092 R)
• M30: 6,875,668 km (0.091 R)
• M31: 7,070,145 km (0.114 R)
• M32: 7,575,337 km (0.105 R)
• M33: 8,001,541 km (0.103 R)
• M34: 8,160,564 km (0.109 R)
• M35: 8,366,560 km (0.047 R)
• M36: 8,458,712 km (0.047 R)
• M37: 8,597,539 km (0.111 R)
• M38: 8,900,924 km (0.083 R)
• M39: 9,398,486 km (0.109 R)
• M40: 9,783,701 km (0.118 R)
• M41: 10,744,418 km (0.104 R)
• M42: 11,223,431 km (0.09 R)
• M43: 11,325,157 km (0.056 R)
• M44: 11,478,345 km (0.111 R)
• M45: 11,683,743 km (0.094 R)
• M46: 11,890,338 km (0.105 R)
• M47: 12,124,159 km (0.095 R)
• M48: 12,967,891 km (0.107 R)
• M49: 13,343,083 km (0.089 R)
• M50: 13,450,943 km (0.087 R)
• M51: 13,586,179 km (0.099 R)
• M52: 13,694,638 km (0.1 R)
• M53: 13,803,396 km (0.101 R)
• M54: 13,939,829 km (0.077 R)
• M55: 14,049,334 km (0.058 R)
• M56: 14,186,516 km (0.102 R)
• M57: 14,351,672 km (0.108 R)
• M58: 14,795,529 km (0.109 R)
• M59: 15,047,152 km (0.045 R)
• M60: 15,300,272 km (0.117 R)
• M61: 15,696,706 km (0.096 R)
• M62: 16,297,790 km (0.032 R)
• M63: 16,615,686 km (0.107 R)
• M64: 16,848,161 km (0.067 R)
• M65: 17,052,362 km (0.039 R)
• M66: 17,140,176 km (0.068 R)
• M67: 17,433,986 km (0.066 R)
• M68: 17,581,639 km (0.084 R)
• M69: 17,848,223 km (0.079 R)
• M70: 18,837,214 km (0.109 R)
• M71: 19,844,008 km (0.091 R)
• M72: 21,056,499 km (0.091 R)

Asteroid Belt

Center: 7.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.2

Radius: 9.9

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.55 AU - 10.81 AU

Year: 10735 Days

Day: 7.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 55,319,503 km

• M1: 125,513 km (0.099 R)
• M2: 188,045 km (0.045 R)
• M3: 322,234 km (0.11 R)
• M4: 568,472 km (0.11 R)
• M5: 675,135 km (0.037 R)
• M6: 789,129 km (0.107 R)
• M7: 873,053 km (0.052 R)
• M8: 960,269 km (0.114 R)
• M9: 1,037,461 km (0.106 R)
• M10: 1,116,898 km (0.101 R)
• M11: 1,184,815 km (0.051 R)
• M12: 1,382,733 km (0.106 R)
• M13: 1,456,186 km (0.107 R)
• M14: 1,561,203 km (0.093 R)
• M15: 1,637,797 km (0.082 R)
• M16: 1,859,202 km (0.109 R)
• M17: 1,973,645 km (0.054 R)
• M18: 2,244,267 km (0.118 R)
• M19: 2,455,051 km (0.083 R)
• M20: 2,562,911 km (0.097 R)
• M21: 2,802,267 km (0.084 R)
• M22: 2,991,359 km (0.099 R)
• M23: 4,276,704 km (0.089 R)
• M24: 4,783,990 km (0.094 R)
• M25: 5,217,675 km (0.115 R)
• M26: 5,687,711 km (0.046 R)
• M27: 6,368,681 km (0.104 R)
• M28: 6,693,607 km (0.095 R)
• M29: 7,178,304 km (0.076 R)
• M30: 7,333,736 km (0.077 R)
• M31: 7,780,286 km (0.06 R)
• M32: 8,235,512 km (0.074 R)
• M33: 8,371,198 km (0.104 R)
• M34: 9,144,020 km (0.07 R)
• M35: 9,882,136 km (0.078 R)
• M36: 9,968,604 km (0.09 R)
• M37: 10,258,375 km (0.104 R)
• M38: 11,385,146 km (0.115 R)
• M39: 11,871,189 km (0.036 R)
• M40: 12,550,663 km (0.079 R)
• M41: 14,076,561 km (0.093 R)
• M42: 14,729,556 km (0.109 R)
• M43: 14,927,324 km (0.075 R)
• M44: 15,693,864 km (0.071 R)
• M45: 15,929,630 km (0.112 R)
• M46: 16,404,903 km (0.094 R)
• M47: 17,823,240 km (0.078 R)
• M48: 18,069,328 km (0.1 R)
• M49: 20,886,556 km (0.115 R)
• M50: 21,481,207 km (0.061 R)
• M51: 21,705,604 km (0.081 R)
• M52: 22,043,845 km (0.096 R)
• M53: 22,649,118 km (0.111 R)
• M54: 23,413,563 km (0.114 R)
• M55: 23,992,507 km (0.096 R)
• M56: 24,497,998 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.6

Radius: 10.7

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.89 AU - 11.17 AU

Year: 13057 Days

Day: 9.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,319,503 km

• M1: 165,455 km (0.082 R)
• M2: 244,742 km (0.059 R)
• M3: 351,256 km (0.053 R)
• M4: 463,903 km (0.092 R)
• M5: 574,605 km (0.08 R)
• M6: 713,432 km (0.063 R)
• M7: 903,870 km (0.114 R)
• M8: 1,177,186 km (0.12 R)
• M9: 1,428,959 km (0.031 R)
• M10: 1,524,851 km (0.12 R)
• M11: 1,598,304 km (0.091 R)
• M12: 1,723,517 km (0.118 R)
• M13: 1,800,261 km (0.1 R)
• M14: 2,931,520 km (0.061 R)
• M15: 3,967,186 km (0.112 R)
• M16: 4,173,182 km (0.067 R)
• M17: 4,382,619 km (0.075 R)
• M18: 4,488,834 km (0.097 R)
• M19: 4,703,507 km (0.03 R)
• M20: 4,775,912 km (0.063 R)
• M21: 4,848,617 km (0.098 R)
• M22: 5,481,864 km (0.077 R)
• M23: 5,750,243 km (0.093 R)
• M24: 6,299,866 km (0.083 R)
• M25: 6,540,718 km (0.097 R)
• M26: 6,621,651 km (0.05 R)
• M27: 7,031,399 km (0.079 R)
• M28: 7,155,865 km (0.083 R)
• M29: 7,239,340 km (0.076 R)
• M30: 8,662,465 km (0.119 R)
• M31: 8,930,394 km (0.052 R)
• M32: 9,155,838 km (0.11 R)
• M33: 9,982,666 km (0.099 R)
• M34: 11,073,982 km (0.08 R)
• M35: 11,511,257 km (0.08 R)
• M36: 12,152,882 km (0.101 R)
• M37: 12,452,826 km (0.066 R)
• M38: 13,111,356 km (0.103 R)
• M39: 14,094,214 km (0.067 R)
• M40: 14,304,249 km (0.054 R)
• M41: 14,621,097 km (0.102 R)
• M42: 14,780,419 km (0.085 R)
• M43: 14,886,933 km (0.065 R)
• M44: 15,369,386 km (0.073 R)
• M45: 16,349,850 km (0.099 R)
• M46: 21,486,742 km (0.098 R)
• M47: 23,197,843 km (0.114 R)
• M48: 24,007,167 km (0.092 R)
• M49: 25,015,756 km (0.1 R)
• M50: 25,653,342 km (0.083 R)
• M51: 25,974,080 km (0.101 R)
• M52: 26,684,371 km (0.071 R)
• M53: 27,139,597 km (0.073 R)
• M54: 27,335,570 km (0.078 R)
• M55: 27,728,863 km (0.088 R)
• M56: 27,860,359 km (0.078 R)
• M57: 29,253,714 km (0.043 R)
• M58: 29,925,259 km (0.06 R)
• M59: 30,195,283 km (0.104 R)
• M60: 31,215,092 km (0.094 R)
• M61: 32,453,612 km (0.072 R)
• M62: 33,848,613 km (0.111 R)
• M63: 33,989,235 km (0.053 R)
• M64: 34,271,077 km (0.102 R)
• M65: 34,482,758 km (0.069 R)
• M66: 36,264,917 km (0.101 R)
• M67: 36,624,850 km (0.1 R)
• M68: 36,769,212 km (0.113 R)
• M69: 36,841,468 km (0.109 R)
• M70: 37,639,123 km (0.088 R)
• M71: 37,711,978 km (0.039 R)
• M72: 38,589,220 km (0.068 R)
• M73: 41,486,631 km (0.118 R)
• M74: 42,847,373 km (0.113 R)
• M75: 45,225,082 km (0.099 R)
• M76: 46,156,927 km (0.04 R)
• M77: 46,625,168 km (0.107 R)
• M78: 47,016,666 km (0.044 R)
• M79: 47,802,803 km (0.112 R)
• M80: 48,276,729 km (0.106 R)
• M81: 48,514,141 km (0.089 R)
• M82: 48,910,874 km (0.053 R)
• M83: 49,308,505 km (0.078 R)
• M84: 50,427,946 km (0.099 R)
• M85: 50,749,432 km (0.081 R)
• M86: 50,829,766 km (0.076 R)
• M87: 51,474,982 km (0.114 R)
• M88: 51,555,765 km (0.106 R)
• M89: 52,285,204 km (0.049 R)
• M90: 55,319,497 km (0.114 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 12,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit