🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.87 AU - 1.09 AU

Year: 443 Days

Day: 18.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.31 AU - 1.79 AU

Year: 881 Days

Day: 40.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.38 AU - 2.26 AU

Year: 1121 Days

Day: 15.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.54 AU - 2.24 AU

Year: 1186 Days

Day: 23.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,594,810 km

• M1: 1,201,271 km (0.079 R)

Asteroid Belt

Center: 3.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.8

Radius: 12.7

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.39 AU - 4.93 AU

Year: 4593 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 75,594,810 km

• M1: 172,038 km (0.077 R)
• M2: 281,094 km (0.12 R)
• M3: 411,245 km (0.078 R)
• M4: 553,213 km (0.067 R)
• M5: 679,324 km (0.034 R)
• M6: 1,121,236 km (0.103 R)
• M7: 1,356,404 km (0.119 R)
• M8: 1,438,533 km (0.094 R)
• M9: 1,522,458 km (0.101 R)
• M10: 1,670,260 km (0.057 R)
• M11: 1,967,511 km (0.078 R)
• M12: 2,352,576 km (0.082 R)
• M13: 2,882,751 km (0.091 R)
• M14: 3,385,101 km (0.101 R)
• M15: 3,613,537 km (0.077 R)
• M16: 3,696,414 km (0.095 R)
• M17: 4,085,967 km (0.119 R)
• M18: 4,277,003 km (0.095 R)
• M19: 4,435,427 km (0.042 R)
• M20: 4,941,218 km (0.053 R)
• M21: 5,089,170 km (0.064 R)
• M22: 5,503,556 km (0.067 R)
• M23: 5,618,597 km (0.034 R)
• M24: 6,526,506 km (0.069 R)
• M25: 6,627,934 km (0.092 R)
• M26: 6,729,959 km (0.084 R)
• M27: 6,976,945 km (0.115 R)
• M28: 7,416,314 km (0.043 R)
• M29: 7,522,230 km (0.109 R)
• M30: 7,607,501 km (0.065 R)
• M31: 7,714,313 km (0.097 R)
• M32: 7,843,267 km (0.045 R)
• M33: 8,432,234 km (0.105 R)
• M34: 8,587,367 km (0.086 R)
• M35: 8,833,006 km (0.106 R)
• M36: 9,606,876 km (0.045 R)
• M37: 10,189,709 km (0.103 R)
• M38: 10,284,106 km (0.089 R)
• M39: 10,378,801 km (0.119 R)
• M40: 10,952,659 km (0.082 R)
• M41: 11,219,242 km (0.046 R)
• M42: 11,635,423 km (0.082 R)
• M43: 12,156,473 km (0.103 R)
• M44: 12,837,741 km (0.097 R)
• M45: 13,118,836 km (0.106 R)
• M46: 13,687,158 km (0.049 R)
• M47: 13,791,278 km (0.101 R)
• M48: 14,342,696 km (0.04 R)
• M49: 15,169,972 km (0.101 R)
• M50: 15,358,914 km (0.106 R)
• M51: 15,548,604 km (0.12 R)
• M52: 15,957,754 km (0.12 R)
• M53: 16,205,040 km (0.087 R)
• M54: 16,315,293 km (0.107 R)
• M55: 17,234,722 km (0.104 R)
• M56: 17,319,245 km (0.118 R)
• M57: 17,460,166 km (0.036 R)
• M58: 17,771,778 km (0.081 R)
• M59: 17,857,049 km (0.074 R)
• M60: 18,891,219 km (0.102 R)
• M61: 19,094,672 km (0.11 R)
• M62: 19,768,012 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.6

Radius: 9.2

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.48 AU - 5 AU

Year: 4712 Days

Day: 8.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 75,594,810 km

• M1: 155,133 km (0.095 R)
• M2: 487,240 km (0.055 R)
• M3: 578,495 km (0.027 R)
• M4: 713,283 km (0.103 R)
• M5: 879,187 km (0.119 R)
• M6: 1,014,872 km (0.107 R)
• M7: 1,180,327 km (0.085 R)
• M8: 1,237,623 km (0.047 R)
• M9: 1,331,122 km (0.085 R)
• M10: 1,390,961 km (0.112 R)
• M11: 1,500,766 km (0.112 R)
• M12: 1,652,009 km (0.056 R)
• M13: 1,808,339 km (0.094 R)
• M14: 1,915,302 km (0.114 R)
• M15: 2,437,398 km (0.105 R)
• M16: 2,691,714 km (0.079 R)
• M17: 2,752,900 km (0.088 R)
• M18: 3,489,071 km (0.099 R)
• M19: 3,810,407 km (0.107 R)
• M20: 3,931,133 km (0.064 R)
• M21: 4,176,623 km (0.069 R)
• M22: 4,517,706 km (0.057 R)
• M23: 5,093,658 km (0.106 R)
• M24: 6,293,732 km (0.1 R)
• M25: 7,533,749 km (0.067 R)
• M26: 7,620,516 km (0.088 R)
• M27: 7,904,901 km (0.089 R)
• M28: 8,015,155 km (0.111 R)
• M29: 8,192,727 km (0.11 R)
• M30: 8,687,747 km (0.12 R)
• M31: 8,801,591 km (0.045 R)
• M32: 8,870,107 km (0.085 R)
• M33: 9,169,302 km (0.072 R)
• M34: 9,565,437 km (0.03 R)
• M35: 9,872,263 km (0.092 R)
• M36: 10,326,442 km (0.081 R)
• M37: 10,811,887 km (0.025 R)
• M38: 11,679,255 km (0.118 R)
• M39: 11,754,653 km (0.11 R)
• M40: 12,083,319 km (0.097 R)
• M41: 12,159,614 km (0.114 R)
• M42: 12,466,140 km (0.059 R)
• M43: 12,543,333 km (0.086 R)
• M44: 12,749,479 km (0.106 R)
• M45: 13,401,426 km (0.07 R)
• M46: 13,585,880 km (0.112 R)
• M47: 13,744,753 km (0.077 R)
• M48: 14,064,145 km (0.079 R)
• M49: 14,386,079 km (0.09 R)
• M50: 14,982,526 km (0.087 R)
• M51: 15,504,174 km (0.106 R)
• M52: 16,452,624 km (0.092 R)
• M53: 17,161,868 km (0.067 R)
• M54: 17,707,601 km (0.081 R)
• M55: 18,375,854 km (0.079 R)
• M56: 18,522,161 km (0.09 R)
• M57: 19,977,000 km (0.079 R)
• M58: 20,097,277 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603

Radius: 11

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.22 AU - 5.52 AU

Year: 4907 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,594,810 km

• M1: 150,047 km (0.093 R)
• M2: 223,350 km (0.097 R)
• M3: 299,645 km (0.115 R)
• M4: 399,277 km (0.119 R)
• M5: 652,247 km (0.064 R)
• M6: 744,549 km (0.106 R)
• M7: 891,903 km (0.115 R)
• M8: 1,348,774 km (0.084 R)
• M9: 1,469,949 km (0.103 R)
• M10: 1,805,646 km (0.062 R)
• M11: 1,974,094 km (0.103 R)
• M12: 2,060,411 km (0.084 R)
• M13: 2,165,579 km (0.072 R)
• M14: 2,363,347 km (0.096 R)
• M15: 2,757,388 km (0.107 R)
• M16: 2,913,119 km (0.073 R)
• M17: 3,091,739 km (0.051 R)
• M18: 3,376,873 km (0.111 R)
• M19: 3,585,861 km (0.1 R)
• M20: 3,691,926 km (0.049 R)
• M21: 3,820,730 km (0.107 R)
• M22: 3,951,029 km (0.103 R)
• M23: 4,060,685 km (0.094 R)
• M24: 4,740,308 km (0.089 R)
• M25: 4,951,091 km (0.115 R)
• M26: 5,069,573 km (0.116 R)
• M27: 5,479,620 km (0.07 R)
• M28: 5,875,157 km (0.108 R)
• M29: 6,025,952 km (0.057 R)
• M30: 6,331,431 km (0.112 R)
• M31: 6,694,206 km (0.087 R)
• M32: 6,851,882 km (0.115 R)
• M33: 7,117,268 km (0.114 R)
• M34: 7,251,158 km (0.1 R)
• M35: 7,878,422 km (0.048 R)
• M36: 8,779,749 km (0.076 R)
• M37: 8,894,790 km (0.074 R)
• M38: 9,389,062 km (0.112 R)
• M39: 9,477,175 km (0.104 R)
• M40: 9,565,587 km (0.111 R)
• M41: 9,773,079 km (0.068 R)
• M42: 10,252,840 km (0.113 R)
• M43: 10,404,382 km (0.113 R)
• M44: 10,771,047 km (0.072 R)
• M45: 11,110,933 km (0.086 R)
• M46: 11,297,781 km (0.073 R)
• M47: 11,454,260 km (0.105 R)
• M48: 11,991,915 km (0.107 R)
• M49: 12,408,545 km (0.06 R)
• M50: 12,895,336 km (0.108 R)
• M51: 13,421,472 km (0.096 R)
• M52: 13,954,489 km (0.116 R)
• M53: 14,460,579 km (0.096 R)
• M54: 14,698,888 km (0.108 R)
• M55: 14,835,621 km (0.074 R)
• M56: 15,248,361 km (0.071 R)
• M57: 15,456,153 km (0.069 R)
• M58: 15,560,423 km (0.097 R)
• M59: 16,794,007 km (0.059 R)
• M60: 17,116,240 km (0.117 R)
• M61: 18,132,010 km (0.094 R)
• M62: 18,315,417 km (0.078 R)
• M63: 18,758,227 km (0.112 R)
• M64: 18,943,728 km (0.086 R)
• M65: 19,428,874 km (0.119 R)
• M66: 19,691,867 km (0.048 R)
• M67: 20,679,063 km (0.101 R)
• M68: 21,140,124 km (0.062 R)
• M69: 22,622,340 km (0.077 R)
• M70: 23,216,692 km (0.089 R)
• M71: 23,535,784 km (0.104 R)
• M72: 23,695,854 km (0.111 R)
• M73: 24,178,307 km (0.049 R)
• M74: 24,623,361 km (0.088 R)
• M75: 24,948,736 km (0.115 R)
• M76: 25,686,104 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.2

Radius: 12.1

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.79 AU - 7.77 AU

Year: 7185 Days

Day: 7.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,594,810 km

• M1: 172,038 km (0.044 R)
• M2: 308,920 km (0.112 R)
• M3: 494,571 km (0.074 R)
• M4: 598,840 km (0.119 R)
• M5: 680,222 km (0.118 R)
• M6: 777,011 km (0.043 R)
• M7: 902,524 km (0.071 R)
• M8: 1,267,842 km (0.084 R)
• M9: 1,708,258 km (0.073 R)
• M10: 1,922,632 km (0.048 R)
• M11: 2,081,206 km (0.103 R)
• M12: 2,688,573 km (0.04 R)
• M13: 2,795,087 km (0.116 R)
• M14: 2,957,400 km (0.073 R)
• M15: 3,425,193 km (0.116 R)
• M16: 3,502,236 km (0.115 R)
• M17: 3,756,851 km (0.111 R)
• M18: 4,098,832 km (0.082 R)
• M19: 4,263,390 km (0.072 R)
• M20: 4,705,601 km (0.085 R)
• M21: 5,096,650 km (0.071 R)
• M22: 5,251,484 km (0.09 R)
• M23: 5,520,760 km (0.113 R)
• M24: 5,771,486 km (0.084 R)
• M25: 5,910,013 km (0.116 R)
• M26: 6,260,820 km (0.109 R)
• M27: 6,355,516 km (0.086 R)
• M28: 6,474,745 km (0.108 R)
• M29: 7,579,825 km (0.087 R)
• M30: 8,038,342 km (0.043 R)
• M31: 8,167,296 km (0.119 R)
• M32: 8,822,385 km (0.101 R)
• M33: 9,062,340 km (0.073 R)
• M34: 9,304,539 km (0.056 R)
• M35: 9,521,605 km (0.089 R)
• M36: 10,127,327 km (0.105 R)
• M37: 10,350,677 km (0.061 R)
• M38: 10,575,672 km (0.116 R)
• M39: 10,944,730 km (0.094 R)
• M40: 11,318,126 km (0.049 R)
• M41: 11,900,660 km (0.062 R)
• M42: 12,255,058 km (0.06 R)
• M43: 12,373,838 km (0.094 R)
• M44: 13,460,966 km (0.096 R)
• M45: 13,922,924 km (0.099 R)
• M46: 14,140,290 km (0.082 R)
• M47: 14,894,114 km (0.091 R)
• M48: 15,020,973 km (0.078 R)
• M49: 15,180,145 km (0.107 R)
• M50: 15,564,462 km (0.075 R)
• M51: 15,660,952 km (0.074 R)
• M52: 16,016,846 km (0.101 R)
• M53: 16,114,383 km (0.073 R)
• M54: 16,342,670 km (0.11 R)
• M55: 17,133,444 km (0.11 R)
• M56: 17,333,157 km (0.116 R)
• M57: 17,633,999 km (0.097 R)
• M58: 17,970,444 km (0.094 R)
• M59: 18,071,872 km (0.066 R)
• M60: 18,173,449 km (0.094 R)
• M61: 19,406,584 km (0.108 R)
• M62: 19,649,531 km (0.096 R)
• M63: 19,788,806 km (0.049 R)
• M64: 19,893,525 km (0.116 R)
• M65: 20,033,399 km (0.055 R)
• M66: 20,314,044 km (0.111 R)
• M67: 20,773,011 km (0.111 R)
• M68: 20,950,434 km (0.089 R)
• M69: 21,235,418 km (0.111 R)
• M70: 21,485,695 km (0.102 R)
• M71: 22,097,849 km (0.065 R)
• M72: 22,861,995 km (0.106 R)
• M73: 23,228,809 km (0.068 R)
• M74: 23,708,719 km (0.086 R)
• M75: 24,341,219 km (0.069 R)
• M76: 24,528,366 km (0.109 R)
• M77: 24,715,812 km (0.091 R)
• M78: 24,979,254 km (0.083 R)
• M79: 25,243,593 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.2

Radius: 3.5

Gravity: 80.59 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.43 AU - 12.43 AU

Year: 16498 Days

Day: 18.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,594,810 km

• M1: 155,582 km (0.048 R)
• M2: 290,070 km (0.093 R)
• M3: 559,646 km (0.117 R)
• M4: 2,577,422 km (0.109 R)
• M5: 2,837,572 km (0.113 R)
• M6: 2,951,566 km (0.116 R)
• M7: 3,067,056 km (0.113 R)
• M8: 3,263,029 km (0.051 R)
• M9: 3,302,672 km (0.092 R)
• M10: 3,832,697 km (0.1 R)
• M11: 3,916,622 km (0.097 R)
• M12: 6,599,360 km (0.099 R)
• M13: 6,649,625 km (0.056 R)
• M14: 7,418,259 km (0.093 R)
• M15: 8,268,723 km (0.097 R)
• M16: 8,540,692 km (0.098 R)
• M17: 10,001,964 km (0.038 R)
• M18: 10,175,498 km (0.037 R)
• M19: 11,781,431 km (0.12 R)
• M20: 12,087,358 km (0.074 R)
• M21: 12,148,843 km (0.054 R)
• M22: 12,210,477 km (0.046 R)
• M23: 13,464,108 km (0.112 R)
• M24: 13,655,742 km (0.101 R)
• M25: 13,783,948 km (0.086 R)
• M26: 14,823,952 km (0.095 R)
• M27: 15,286,808 km (0.115 R)
• M28: 15,419,950 km (0.093 R)
• M29: 15,620,411 km (0.082 R)
• M30: 17,881,134 km (0.11 R)
• M31: 18,021,457 km (0.083 R)
• M32: 18,515,280 km (0.092 R)
• M33: 20,314,792 km (0.071 R)
• M34: 20,902,413 km (0.117 R)
• M35: 21,124,117 km (0.062 R)
• M36: 22,698,186 km (0.096 R)
• M37: 23,078,613 km (0.1 R)
• M38: 23,231,353 km (0.068 R)
• M39: 23,922,644 km (0.085 R)
• M40: 24,387,295 km (0.052 R)
• M41: 24,620,818 km (0.102 R)
• M42: 25,246,885 km (0.11 R)
• M43: 25,404,262 km (0.084 R)
• M44: 28,128,738 km (0.059 R)
• M45: 28,947,487 km (0.115 R)
• M46: 29,608,111 km (0.095 R)
• M47: 29,774,165 km (0.108 R)
• M48: 30,190,346 km (0.083 R)
• M49: 30,273,822 km (0.115 R)
• M50: 31,281,364 km (0.092 R)
• M51: 31,535,082 km (0.115 R)
• M52: 32,385,396 km (0.043 R)
• M53: 34,806,039 km (0.037 R)
• M54: 36,570,396 km (0.044 R)
• M55: 37,643,013 km (0.12 R)
• M56: 37,732,772 km (0.102 R)
• M57: 38,092,854 km (0.071 R)
• M58: 39,544,552 km (0.098 R)
• M59: 40,553,140 km (0.096 R)
• M60: 41,291,855 km (0.094 R)
• M61: 42,035,057 km (0.072 R)
• M62: 42,128,256 km (0.074 R)
• M63: 42,782,747 km (0.035 R)
• M64: 43,064,141 km (0.064 R)
• M65: 43,440,379 km (0.085 R)
• M66: 45,147,141 km (0.118 R)
• M67: 47,359,544 km (0.114 R)
• M68: 47,747,900 km (0.05 R)
• M69: 48,234,841 km (0.09 R)
• M70: 48,430,067 km (0.109 R)
• M71: 49,213,660 km (0.099 R)
• M72: 55,324,584 km (0.11 R)
• M73: 55,426,609 km (0.106 R)
• M74: 55,733,584 km (0.113 R)
• M75: 56,348,880 km (0.111 R)
• M76: 56,760,424 km (0.057 R)
• M77: 58,104,561 km (0.095 R)
• M78: 58,936,924 km (0.086 R)
• M79: 59,041,343 km (0.096 R)
• M80: 60,087,930 km (0.11 R)
• M81: 61,246,415 km (0.053 R)
• M82: 63,051,015 km (0.11 R)
• M83: 66,712,422 km (0.062 R)
• M84: 67,038,845 km (0.102 R)
• M85: 67,693,186 km (0.072 R)
• M86: 68,568,932 km (0.114 R)
• M87: 68,678,587 km (0.059 R)
• M88: 69,008,151 km (0.104 R)
• M89: 69,118,106 km (0.116 R)
• M90: 70,110,388 km (0.093 R)
• M91: 70,331,494 km (0.109 R)
• M92: 71,329,611 km (0.061 R)
• M93: 72,891,413 km (0.11 R)
• M94: 73,564,155 km (0.078 R)
• M95: 75,594,796 km (0.068 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 18,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit