🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.59 AU - 0.87 AU

Year: 226 Days

Day: 42 Hours

Environment

Temp: 144 °C

Axial Tilt: 156.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.6 AU - 0.96 AU

Year: 249 Days

Day: 44.3 Hours

Environment

Temp: 144 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,256,770 km

• M1: 242,349 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.47 AU - 1.53 AU

Year: 664 Days

Day: 29.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,256,770 km

• M1: 1,202,019 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.26 AU - 1.76 AU

Year: 671 Days

Day: 33.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.14 AU - 3.32 AU

Year: 2099 Days

Day: 42.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,256,770 km

• M1: 713,283 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.13 AU - 4.41 AU

Year: 3191 Days

Day: 31.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,256,770 km

• M1: 86,019 km (0.085 R)
• M2: 1,960,779 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.3

Radius: 11.1

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.29 AU - 7.95 AU

Year: 6871 Days

Day: 6.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,256,770 km

• M1: 170,093 km (0.119 R)
• M2: 268,977 km (0.101 R)
• M3: 352,901 km (0.089 R)
• M4: 438,322 km (0.112 R)
• M5: 1,360,742 km (0.086 R)
• M6: 1,582,745 km (0.105 R)
• M7: 1,737,430 km (0.111 R)
• M8: 2,062,057 km (0.114 R)
• M9: 2,146,430 km (0.109 R)
• M10: 2,450,563 km (0.065 R)
• M11: 2,562,612 km (0.089 R)
• M12: 2,745,570 km (0.08 R)
• M13: 2,838,769 km (0.048 R)
• M14: 3,052,096 km (0.06 R)
• M15: 3,520,187 km (0.108 R)
• M16: 3,647,196 km (0.08 R)
• M17: 4,386,509 km (0.068 R)
• M18: 4,829,468 km (0.116 R)
• M19: 5,403,625 km (0.085 R)
• M20: 5,669,161 km (0.102 R)
• M21: 5,999,473 km (0.097 R)
• M22: 6,182,282 km (0.059 R)
• M23: 6,366,885 km (0.069 R)
• M24: 6,868,487 km (0.036 R)
• M25: 6,995,795 km (0.112 R)
• M26: 7,285,416 km (0.045 R)
• M27: 7,447,880 km (0.111 R)
• M28: 7,976,259 km (0.09 R)
• M29: 8,825,975 km (0.1 R)
• M30: 9,561,847 km (0.091 R)
• M31: 10,573,578 km (0.09 R)
• M32: 10,980,334 km (0.084 R)
• M33: 11,467,724 km (0.074 R)
• M34: 11,847,553 km (0.101 R)
• M35: 12,775,808 km (0.066 R)
• M36: 13,011,574 km (0.068 R)
• M37: 14,171,107 km (0.083 R)
• M38: 14,333,720 km (0.077 R)
• M39: 14,415,101 km (0.083 R)
• M40: 14,496,782 km (0.047 R)
• M41: 14,619,602 km (0.113 R)
• M42: 17,363,675 km (0.064 R)
• M43: 17,581,340 km (0.11 R)
• M44: 17,931,399 km (0.112 R)
• M45: 18,019,213 km (0.087 R)
• M46: 18,416,395 km (0.113 R)
• M47: 18,549,388 km (0.092 R)
• M48: 18,771,840 km (0.082 R)
• M49: 18,905,730 km (0.084 R)
• M50: 19,309,345 km (0.04 R)
• M51: 19,444,582 km (0.109 R)
• M52: 19,580,117 km (0.115 R)
• M53: 20,033,997 km (0.043 R)
• M54: 20,399,614 km (0.072 R)
• M55: 20,629,247 km (0.08 R)
• M56: 20,998,455 km (0.103 R)
• M57: 21,509,631 km (0.093 R)
• M58: 21,696,478 km (0.108 R)
• M59: 21,837,100 km (0.045 R)
• M60: 21,977,872 km (0.093 R)
• M61: 22,119,092 km (0.106 R)
• M62: 22,307,735 km (0.063 R)
• M63: 22,829,383 km (0.04 R)
• M64: 23,403,091 km (0.119 R)
• M65: 23,691,665 km (0.107 R)
• M66: 25,992,929 km (0.11 R)
• M67: 26,341,791 km (0.055 R)
• M68: 26,642,034 km (0.114 R)
• M69: 27,044,153 km (0.079 R)
• M70: 27,296,375 km (0.062 R)
• M71: 28,313,491 km (0.078 R)
• M72: 28,929,685 km (0.069 R)
• M73: 29,291,263 km (0.082 R)
• M74: 29,914,488 km (0.113 R)
• M75: 30,489,542 km (0.081 R)
• M76: 30,699,727 km (0.112 R)
• M77: 31,173,952 km (0.071 R)
• M78: 32,130,032 km (0.088 R)
• M79: 32,611,588 km (0.117 R)
• M80: 32,772,705 km (0.106 R)
• M81: 32,933,971 km (0.081 R)
• M82: 33,257,551 km (0.037 R)
• M83: 34,616,648 km (0.045 R)
• M84: 34,945,464 km (0.069 R)
• M85: 35,110,321 km (0.067 R)
• M86: 36,271,350 km (0.117 R)
• M87: 36,382,651 km (0.064 R)
• M88: 36,493,952 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394

Radius: 8.9

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.39 AU - 10.91 AU

Year: 11695 Days

Day: 7.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,256,770 km

• M1: 126,261 km (0.083 R)
• M2: 226,342 km (0.059 R)
• M3: 412,142 km (0.116 R)
• M4: 963,410 km (0.056 R)
• M5: 1,464,713 km (0.117 R)
• M6: 1,569,730 km (0.054 R)
• M7: 2,300,067 km (0.071 R)
• M8: 3,453,317 km (0.093 R)
• M9: 4,510,825 km (0.064 R)
• M10: 4,852,805 km (0.066 R)
• M11: 5,203,164 km (0.1 R)
• M12: 5,760,864 km (0.089 R)
• M13: 5,996,032 km (0.111 R)
• M14: 6,826,151 km (0.114 R)
• M15: 6,896,911 km (0.11 R)
• M16: 7,913,877 km (0.104 R)
• M17: 8,630,451 km (0.08 R)
• M18: 9,407,013 km (0.056 R)
• M19: 9,564,989 km (0.034 R)
• M20: 9,763,804 km (0.063 R)
• M21: 10,777,928 km (0.106 R)
• M22: 10,860,506 km (0.116 R)
• M23: 11,486,723 km (0.075 R)
• M24: 11,613,283 km (0.077 R)
• M25: 11,825,412 km (0.042 R)
• M26: 14,605,689 km (0.111 R)
• M27: 15,249,857 km (0.07 R)
• M28: 17,140,924 km (0.108 R)
• M29: 17,237,415 km (0.086 R)
• M30: 17,527,934 km (0.099 R)
• M31: 17,917,935 km (0.095 R)
• M32: 18,458,732 km (0.096 R)
• M33: 19,154,811 km (0.05 R)
• M34: 20,317,036 km (0.069 R)
• M35: 21,294,210 km (0.098 R)
• M36: 21,397,881 km (0.092 R)
• M37: 21,762,451 km (0.097 R)
• M38: 22,762,064 km (0.08 R)
• M39: 23,134,114 km (0.044 R)
• M40: 23,508,109 km (0.1 R)
• M41: 24,860,473 km (0.104 R)
• M42: 25,188,691 km (0.094 R)
• M43: 25,739,062 km (0.065 R)
• M44: 26,572,023 km (0.112 R)
• M45: 26,795,671 km (0.053 R)
• M46: 27,809,646 km (0.102 R)
• M47: 28,207,277 km (0.08 R)
• M48: 28,893,482 km (0.08 R)
• M49: 29,065,969 km (0.05 R)
• M50: 29,411,839 km (0.102 R)
• M51: 30,516,021 km (0.105 R)
• M52: 30,808,784 km (0.102 R)
• M53: 31,397,302 km (0.118 R)
• M54: 31,870,630 km (0.1 R)
• M55: 32,465,730 km (0.102 R)
• M56: 33,546,275 km (0.103 R)
• M57: 35,005,154 km (0.094 R)
• M58: 35,311,680 km (0.07 R)
• M59: 35,865,641 km (0.119 R)
• M60: 35,989,209 km (0.066 R)
• M61: 38,110,357 km (0.113 R)
• M62: 39,313,273 km (0.056 R)
• M63: 41,756,356 km (0.109 R)
• M64: 42,603,379 km (0.116 R)
• M65: 42,996,223 km (0.087 R)
• M66: 43,521,910 km (0.114 R)
• M67: 43,983,569 km (0.027 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.2

Radius: 9

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 11.61 AU - 13.47 AU

Year: 16060 Days

Day: 13.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 51,256,770 km

• M1: 132,245 km (0.102 R)
• M2: 314,455 km (0.026 R)
• M3: 509,381 km (0.095 R)
• M4: 696,228 km (0.11 R)
• M5: 792,270 km (0.116 R)
• M6: 892,950 km (0.074 R)
• M7: 984,803 km (0.093 R)
• M8: 1,149,959 km (0.088 R)
• M9: 1,294,620 km (0.071 R)
• M10: 1,414,897 km (0.107 R)
• M11: 1,618,350 km (0.054 R)
• M12: 1,682,826 km (0.05 R)
• M13: 1,898,696 km (0.085 R)
• M14: 2,053,530 km (0.098 R)
• M15: 2,230,654 km (0.119 R)
• M16: 2,733,452 km (0.034 R)
• M17: 2,968,022 km (0.09 R)
• M18: 3,168,632 km (0.078 R)
• M19: 3,229,818 km (0.087 R)
• M20: 3,311,798 km (0.088 R)
• M21: 3,818,785 km (0.095 R)
• M22: 4,440,663 km (0.048 R)
• M23: 4,810,320 km (0.057 R)
• M24: 4,951,540 km (0.077 R)
• M25: 5,118,042 km (0.089 R)
• M26: 5,727,654 km (0.073 R)
• M27: 5,952,649 km (0.117 R)
• M28: 6,282,961 km (0.094 R)
• M29: 6,593,227 km (0.113 R)
• M30: 6,776,634 km (0.106 R)
• M31: 6,935,058 km (0.058 R)
• M32: 7,014,794 km (0.067 R)
• M33: 7,228,719 km (0.089 R)
• M34: 8,643,316 km (0.068 R)
• M35: 8,815,204 km (0.066 R)
• M36: 8,872,799 km (0.109 R)
• M37: 8,930,544 km (0.103 R)
• M38: 9,017,311 km (0.087 R)
• M39: 9,367,220 km (0.079 R)
• M40: 10,413,358 km (0.046 R)
• M41: 12,291,260 km (0.111 R)
• M42: 12,809,467 km (0.109 R)
• M43: 12,874,842 km (0.116 R)
• M44: 13,733,533 km (0.07 R)
• M45: 14,237,379 km (0.063 R)
• M46: 15,056,128 km (0.073 R)
• M47: 15,228,614 km (0.102 R)
• M48: 16,596,537 km (0.058 R)
• M49: 20,355,633 km (0.051 R)
• M50: 21,276,856 km (0.111 R)
• M51: 21,859,540 km (0.085 R)
• M52: 23,279,224 km (0.11 R)
• M53: 24,566,214 km (0.079 R)
• M54: 24,687,987 km (0.062 R)
• M55: 27,840,762 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.7

Radius: 7.3

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 13.22 AU - 21.76 AU

Year: 26453 Days

Day: 24.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 51,256,770 km

• M1: 99,183 km (0.074 R)
• M2: 305,329 km (0.115 R)
• M3: 612,154 km (0.111 R)
• M4: 1,058,704 km (0.071 R)
• M5: 1,120,787 km (0.099 R)
• M6: 1,270,385 km (0.08 R)
• M7: 1,856,510 km (0.108 R)
• M8: 2,164,831 km (0.066 R)
• M9: 2,799,724 km (0.041 R)
• M10: 3,457,955 km (0.101 R)
• M11: 3,551,304 km (0.083 R)
• M12: 4,030,765 km (0.063 R)
• M13: 4,328,315 km (0.114 R)
• M14: 4,632,896 km (0.102 R)
• M15: 5,771,486 km (0.058 R)
• M16: 6,031,637 km (0.056 R)
• M17: 6,257,679 km (0.082 R)
• M18: 6,371,822 km (0.046 R)
• M19: 6,718,141 km (0.087 R)
• M20: 8,498,206 km (0.104 R)
• M21: 8,794,111 km (0.116 R)
• M22: 8,922,017 km (0.076 R)
• M23: 9,834,414 km (0.098 R)
• M24: 11,559,727 km (0.118 R)
• M25: 12,552,458 km (0.089 R)
• M26: 14,317,264 km (0.115 R)
• M27: 15,433,414 km (0.085 R)
• M28: 16,106,006 km (0.108 R)
• M29: 17,212,731 km (0.062 R)
• M30: 18,234,933 km (0.063 R)
• M31: 18,890,770 km (0.056 R)
• M32: 20,000,787 km (0.119 R)
• M33: 21,189,042 km (0.066 R)
• M34: 21,303,335 km (0.112 R)
• M35: 22,925,724 km (0.109 R)
• M36: 24,587,607 km (0.119 R)
• M37: 24,767,872 km (0.049 R)
• M38: 24,948,736 km (0.117 R)
• M39: 26,042,596 km (0.095 R)
• M40: 26,226,452 km (0.062 R)
• M41: 26,718,778 km (0.067 R)
• M42: 30,056,755 km (0.092 R)
• M43: 30,507,344 km (0.089 R)
• M44: 31,154,953 km (0.061 R)
• M45: 32,200,493 km (0.092 R)
• M46: 32,332,139 km (0.046 R)
• M47: 32,727,676 km (0.097 R)
• M48: 33,257,551 km (0.107 R)
• M49: 35,134,706 km (0.099 R)
• M50: 36,565,011 km (0.1 R)
• M51: 37,114,783 km (0.072 R)
• M52: 40,329,192 km (0.045 R)
• M53: 40,754,948 km (0.077 R)
• M54: 41,182,349 km (0.026 R)
• M55: 42,257,060 km (0.037 R)
• M56: 42,617,292 km (0.107 R)
• M57: 43,123,381 km (0.095 R)
• M58: 46,424,258 km (0.04 R)
• M59: 49,274,397 km (0.05 R)
• M60: 49,729,474 km (0.116 R)
• M61: 50,262,341 km (0.072 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 16,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit