🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.75 AU - 0.99 AU

Year: 303 Days

Day: 40.2 Hours

Environment

Temp: 71 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.56 AU - 2.12 AU

Year: 930 Days

Day: 18.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,292,227 km

• M1: 1,453,942 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.98 AU - 2.78 AU

Year: 1369 Days

Day: 22.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 166.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.72 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.5

Radius: 12.2

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.79 AU - 5.33 AU

Year: 4243 Days

Day: 13.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 80,292,227 km

• M1: 157,975 km (0.083 R)
• M2: 416,929 km (0.047 R)
• M3: 502,050 km (0.092 R)
• M4: 704,905 km (0.093 R)
• M5: 856,298 km (0.071 R)
• M6: 948,002 km (0.101 R)
• M7: 1,080,246 km (0.058 R)
• M8: 1,564,794 km (0.115 R)
• M9: 1,723,517 km (0.068 R)
• M10: 1,857,557 km (0.113 R)
• M11: 1,964,370 km (0.082 R)
• M12: 2,297,375 km (0.066 R)
• M13: 2,734,649 km (0.043 R)
• M14: 2,857,020 km (0.081 R)
• M15: 3,034,892 km (0.098 R)
• M16: 3,336,631 km (0.091 R)
• M17: 4,068,464 km (0.066 R)
• M18: 4,587,269 km (0.088 R)
• M19: 4,680,917 km (0.088 R)
• M20: 4,807,028 km (0.085 R)
• M21: 4,923,416 km (0.089 R)
• M22: 5,019,457 km (0.058 R)
• M23: 5,170,102 km (0.089 R)
• M24: 5,256,869 km (0.092 R)
• M25: 5,344,234 km (0.057 R)
• M26: 5,420,978 km (0.057 R)
• M27: 6,139,945 km (0.042 R)
• M28: 6,231,948 km (0.111 R)
• M29: 6,569,441 km (0.115 R)
• M30: 7,092,734 km (0.114 R)
• M31: 7,249,962 km (0.068 R)
• M32: 7,728,675 km (0.081 R)
• M33: 8,078,734 km (0.111 R)
• M34: 8,217,710 km (0.047 R)
• M35: 8,485,341 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721

Radius: 8.8

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.39 AU - 10.23 AU

Year: 8930 Days

Day: 5.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,292,227 km

• M1: 227,538 km (0.113 R)
• M2: 298,597 km (0.119 R)
• M3: 456,872 km (0.03 R)
• M4: 613,800 km (0.101 R)
• M5: 772,374 km (0.104 R)
• M6: 1,227,301 km (0.12 R)
• M7: 1,557,314 km (0.039 R)
• M8: 1,755,082 km (0.087 R)
• M9: 2,031,539 km (0.092 R)
• M10: 2,102,897 km (0.096 R)
• M11: 2,272,691 km (0.054 R)
• M12: 2,548,549 km (0.119 R)
• M13: 2,756,042 km (0.066 R)
• M14: 2,915,363 km (0.037 R)
• M15: 3,077,827 km (0.08 R)
• M16: 3,243,132 km (0.105 R)
• M17: 3,553,997 km (0.111 R)
• M18: 3,904,205 km (0.114 R)
• M19: 4,204,448 km (0.075 R)
• M20: 4,265,484 km (0.104 R)
• M21: 5,020,056 km (0.112 R)
• M22: 5,479,172 km (0.104 R)
• M23: 5,986,159 km (0.058 R)
• M24: 6,054,824 km (0.025 R)
• M25: 6,262,616 km (0.087 R)
• M26: 6,402,490 km (0.093 R)
• M27: 6,472,801 km (0.077 R)
• M28: 7,782,081 km (0.088 R)
• M29: 8,428,045 km (0.118 R)
• M30: 8,777,057 km (0.096 R)
• M31: 9,690,352 km (0.1 R)
• M32: 10,758,929 km (0.12 R)
• M33: 11,477,597 km (0.091 R)
• M34: 11,821,224 km (0.119 R)
• M35: 11,907,691 km (0.063 R)
• M36: 12,081,225 km (0.049 R)
• M37: 12,430,685 km (0.098 R)
• M38: 12,916,729 km (0.12 R)
• M39: 13,454,085 km (0.062 R)
• M40: 13,998,770 km (0.116 R)
• M41: 14,136,101 km (0.097 R)
• M42: 14,875,863 km (0.048 R)
• M43: 15,062,710 km (0.109 R)
• M44: 16,152,531 km (0.048 R)
• M45: 16,344,764 km (0.094 R)
• M46: 16,682,706 km (0.071 R)
• M47: 17,071,959 km (0.084 R)
• M48: 17,169,647 km (0.093 R)
• M49: 18,207,557 km (0.025 R)
• M50: 18,708,859 km (0.119 R)
• M51: 19,418,252 km (0.062 R)
• M52: 19,930,476 km (0.075 R)
• M53: 20,447,037 km (0.116 R)
• M54: 21,651,898 km (0.096 R)
• M55: 22,023,200 km (0.106 R)
• M56: 22,557,115 km (0.105 R)
• M57: 23,366,290 km (0.079 R)
• M58: 24,129,837 km (0.104 R)
• M59: 24,680,358 km (0.085 R)
• M60: 24,735,709 km (0.096 R)
• M61: 24,791,060 km (0.114 R)
• M62: 24,846,411 km (0.028 R)
• M63: 25,235,066 km (0.085 R)
• M64: 25,793,814 km (0.093 R)
• M65: 26,582,943 km (0.056 R)
• M66: 26,639,491 km (0.078 R)
• M67: 27,666,481 km (0.07 R)
• M68: 28,939,110 km (0.081 R)
• M69: 30,289,829 km (0.113 R)
• M70: 30,824,043 km (0.106 R)
• M71: 31,961,884 km (0.088 R)
• M72: 32,203,186 km (0.032 R)
• M73: 33,052,602 km (0.111 R)
• M74: 33,970,684 km (0.029 R)
• M75: 34,959,377 km (0.077 R)
• M76: 36,397,012 km (0.086 R)
• M77: 37,218,155 km (0.094 R)
• M78: 39,071,673 km (0.099 R)
• M79: 39,329,729 km (0.103 R)
• M80: 40,107,189 km (0.051 R)
• M81: 40,955,259 km (0.104 R)
• M82: 41,086,158 km (0.086 R)
• M83: 41,414,226 km (0.06 R)
• M84: 42,006,932 km (0.108 R)
• M85: 42,934,589 km (0.057 R)
• M86: 43,601,347 km (0.107 R)
• M87: 44,003,017 km (0.105 R)
• M88: 44,338,565 km (0.08 R)
• M89: 44,405,884 km (0.111 R)
• M90: 45,012,503 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914

Radius: 10

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.03 AU - 8.95 AU

Year: 9222 Days

Day: 13 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,292,227 km

• M1: 141,968 km (0.105 R)
• M2: 244,742 km (0.101 R)
• M3: 370,704 km (0.078 R)
• M4: 493,823 km (0.026 R)
• M5: 989,291 km (0.099 R)
• M6: 1,338,452 km (0.093 R)
• M7: 1,677,890 km (0.091 R)
• M8: 1,919,041 km (0.084 R)
• M9: 2,197,443 km (0.082 R)
• M10: 2,461,932 km (0.101 R)
• M11: 2,849,540 km (0.109 R)
• M12: 2,935,110 km (0.109 R)
• M13: 3,436,562 km (0.088 R)
• M14: 3,527,817 km (0.115 R)
• M15: 3,743,986 km (0.114 R)
• M16: 3,932,928 km (0.104 R)
• M17: 3,996,507 km (0.032 R)
• M18: 4,618,385 km (0.093 R)
• M19: 4,923,715 km (0.057 R)
• M20: 5,096,051 km (0.053 R)
• M21: 5,165,614 km (0.12 R)
• M22: 6,172,109 km (0.028 R)
• M23: 6,395,608 km (0.035 R)
• M24: 7,513,403 km (0.091 R)
• M25: 7,712,219 km (0.093 R)
• M26: 8,732,177 km (0.116 R)
• M27: 8,815,503 km (0.083 R)
• M28: 9,151,949 km (0.077 R)
• M29: 9,279,257 km (0.112 R)
• M30: 9,707,705 km (0.085 R)
• M31: 9,880,790 km (0.056 R)
• M32: 10,011,389 km (0.088 R)
• M33: 11,121,704 km (0.051 R)
• M34: 11,714,411 km (0.092 R)
• M35: 11,852,639 km (0.106 R)
• M36: 12,177,416 km (0.098 R)
• M37: 13,650,357 km (0.041 R)
• M38: 14,039,611 km (0.07 R)
• M39: 14,432,455 km (0.12 R)
• M40: 15,078,568 km (0.094 R)
• M41: 15,988,871 km (0.109 R)
• M42: 16,605,663 km (0.099 R)
• M43: 17,177,725 km (0.081 R)
• M44: 17,545,287 km (0.088 R)
• M45: 18,555,821 km (0.087 R)
• M46: 19,258,033 km (0.037 R)
• M47: 20,024,124 km (0.114 R)
• M48: 20,521,836 km (0.091 R)
• M49: 20,967,638 km (0.065 R)
• M50: 22,096,204 km (0.089 R)
• M51: 22,725,263 km (0.039 R)
• M52: 23,534,438 km (0.067 R)
• M53: 24,294,245 km (0.03 R)
• M54: 24,825,019 km (0.103 R)
• M55: 25,598,440 km (0.085 R)
• M56: 26,138,488 km (0.112 R)
• M57: 26,319,352 km (0.056 R)
• M58: 27,290,990 km (0.12 R)
• M59: 27,842,707 km (0.115 R)
• M60: 28,027,460 km (0.047 R)
• M61: 30,465,756 km (0.116 R)
• M62: 31,037,968 km (0.089 R)
• M63: 31,293,481 km (0.077 R)
• M64: 35,341,749 km (0.119 R)
• M65: 35,475,041 km (0.108 R)
• M66: 35,541,761 km (0.102 R)
• M67: 36,480,338 km (0.032 R)
• M68: 36,614,976 km (0.109 R)
• M69: 36,749,914 km (0.037 R)
• M70: 36,817,382 km (0.087 R)
• M71: 38,039,747 km (0.097 R)
• M72: 38,313,211 km (0.088 R)
• M73: 38,450,094 km (0.082 R)
• M74: 39,275,275 km (0.091 R)
• M75: 40,036,878 km (0.089 R)
• M76: 40,175,855 km (0.11 R)
• M77: 41,574,595 km (0.051 R)
• M78: 41,644,906 km (0.105 R)
• M79: 41,926,748 km (0.096 R)
• M80: 43,202,668 km (0.066 R)
• M81: 44,707,473 km (0.113 R)
• M82: 46,302,187 km (0.028 R)
• M83: 47,400,085 km (0.105 R)
• M84: 47,620,742 km (0.091 R)
• M85: 47,841,698 km (0.102 R)
• M86: 47,915,450 km (0.059 R)
• M87: 48,358,708 km (0.07 R)
• M88: 48,654,912 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.6

Radius: 11.5

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.84 AU - 10.34 AU

Year: 9385 Days

Day: 7.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,292,227 km

• M1: 157,227 km (0.051 R)
• M2: 274,063 km (0.11 R)
• M3: 440,566 km (0.103 R)
• M4: 552,315 km (0.082 R)
• M5: 661,073 km (0.065 R)
• M6: 871,108 km (0.073 R)
• M7: 951,592 km (0.072 R)
• M8: 1,034,918 km (0.119 R)
• M9: 1,173,745 km (0.116 R)
• M10: 1,833,771 km (0.093 R)
• M11: 2,179,940 km (0.027 R)
• M12: 2,983,430 km (0.109 R)
• M13: 3,185,088 km (0.094 R)
• M14: 3,261,832 km (0.113 R)
• M15: 3,496,102 km (0.104 R)
• M16: 3,762,835 km (0.071 R)
• M17: 4,063,976 km (0.12 R)
• M18: 4,865,970 km (0.114 R)
• M19: 5,254,775 km (0.068 R)
• M20: 5,407,065 km (0.119 R)
• M21: 5,653,752 km (0.072 R)
• M22: 5,872,764 km (0.114 R)
• M23: 6,190,509 km (0.093 R)
• M24: 6,319,164 km (0.096 R)
• M25: 6,481,178 km (0.087 R)
• M26: 6,644,689 km (0.056 R)
• M27: 7,278,535 km (0.113 R)
• M28: 7,688,732 km (0.047 R)
• M29: 8,071,553 km (0.109 R)
• M30: 8,603,523 km (0.112 R)
• M31: 9,293,768 km (0.111 R)
• M32: 9,367,370 km (0.083 R)
• M33: 10,457,938 km (0.099 R)
• M34: 10,882,048 km (0.108 R)
• M35: 11,076,675 km (0.084 R)
• M36: 11,351,187 km (0.092 R)
• M37: 11,509,013 km (0.06 R)
• M38: 11,906,794 km (0.115 R)
• M39: 12,107,554 km (0.073 R)
• M40: 12,268,821 km (0.104 R)
• M41: 12,349,753 km (0.054 R)
• M42: 12,430,835 km (0.089 R)
• M43: 12,552,907 km (0.099 R)
• M44: 13,376,294 km (0.053 R)
• M45: 13,920,979 km (0.063 R)
• M46: 14,430,211 km (0.079 R)
• M47: 14,601,351 km (0.089 R)
• M48: 14,773,089 km (0.106 R)
• M49: 15,032,043 km (0.09 R)
• M50: 15,205,427 km (0.106 R)
• M51: 15,905,994 km (0.077 R)
• M52: 16,171,380 km (0.102 R)
• M53: 16,617,032 km (0.052 R)
• M54: 17,474,826 km (0.057 R)
• M55: 17,932,147 km (0.06 R)
• M56: 18,393,357 km (0.11 R)
• M57: 18,998,930 km (0.111 R)
• M58: 19,233,499 km (0.101 R)
• M59: 19,327,596 km (0.094 R)
• M60: 20,133,779 km (0.096 R)
• M61: 22,073,914 km (0.065 R)
• M62: 22,271,233 km (0.045 R)
• M63: 22,667,518 km (0.071 R)
• M64: 22,966,265 km (0.11 R)
• M65: 23,066,196 km (0.031 R)
• M66: 24,428,734 km (0.091 R)
• M67: 25,145,457 km (0.115 R)
• M68: 25,403,065 km (0.112 R)
• M69: 25,506,437 km (0.068 R)
• M70: 26,914,901 km (0.08 R)
• M71: 27,231,300 km (0.104 R)
• M72: 28,081,016 km (0.095 R)
• M73: 28,348,348 km (0.104 R)
• M74: 28,509,165 km (0.045 R)
• M75: 28,831,698 km (0.116 R)
• M76: 28,993,414 km (0.082 R)
• M77: 29,915,685 km (0.032 R)
• M78: 30,079,345 km (0.108 R)
• M79: 32,851,992 km (0.097 R)
• M80: 33,077,286 km (0.076 R)
• M81: 33,756,311 km (0.059 R)
• M82: 34,783,450 km (0.113 R)
• M83: 35,647,228 km (0.104 R)
• M84: 36,459,843 km (0.098 R)
• M85: 37,278,593 km (0.105 R)
• M86: 37,867,111 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.3

Radius: 5.2

Gravity: 17.69 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 13.13 AU - 20.71 AU

Year: 25945 Days

Day: 25 Hours

Environment

Temp: -208 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,292,227 km

• M1: 291,566 km (0.102 R)
• M2: 545,583 km (0.078 R)
• M3: 755,170 km (0.081 R)
• M4: 934,837 km (0.118 R)
• M5: 1,015,919 km (0.089 R)
• M6: 1,099,544 km (0.044 R)
• M7: 1,333,366 km (0.068 R)
• M8: 3,275,445 km (0.06 R)
• M9: 3,483,386 km (0.085 R)
• M10: 3,868,601 km (0.113 R)
• M11: 4,357,636 km (0.115 R)
• M12: 5,441,772 km (0.069 R)
• M13: 7,026,313 km (0.027 R)
• M14: 7,565,763 km (0.099 R)
• M15: 8,399,771 km (0.105 R)
• M16: 8,914,088 km (0.096 R)
• M17: 9,379,786 km (0.069 R)
• M18: 10,274,232 km (0.05 R)
• M19: 10,885,339 km (0.108 R)
• M20: 11,257,838 km (0.111 R)
• M21: 11,760,786 km (0.12 R)
• M22: 11,887,795 km (0.031 R)
• M23: 12,142,859 km (0.107 R)
• M24: 12,853,898 km (0.113 R)
• M25: 13,247,340 km (0.092 R)
• M26: 13,511,979 km (0.081 R)
• M27: 14,587,438 km (0.082 R)
• M28: 16,322,175 km (0.087 R)
• M29: 17,393,894 km (0.034 R)
• M30: 18,488,053 km (0.087 R)
• M31: 19,080,760 km (0.061 R)
• M32: 19,604,502 km (0.07 R)
• M33: 20,057,185 km (0.076 R)
• M34: 20,360,869 km (0.03 R)
• M35: 21,979,966 km (0.092 R)
• M36: 22,844,492 km (0.099 R)
• M37: 23,480,134 km (0.108 R)
• M38: 24,525,524 km (0.08 R)
• M39: 25,915,288 km (0.087 R)
• M40: 27,582,706 km (0.075 R)
• M41: 30,235,076 km (0.078 R)
• M42: 30,321,843 km (0.079 R)
• M43: 31,635,462 km (0.094 R)
• M44: 32,077,374 km (0.055 R)
• M45: 33,146,400 km (0.065 R)
• M46: 33,325,768 km (0.042 R)
• M47: 33,775,310 km (0.089 R)
• M48: 34,589,870 km (0.112 R)
• M49: 35,410,714 km (0.113 R)
• M50: 35,777,677 km (0.095 R)
• M51: 38,287,032 km (0.079 R)
• M52: 39,136,149 km (0.094 R)
• M53: 39,325,690 km (0.082 R)
• M54: 39,515,380 km (0.087 R)
• M55: 39,800,813 km (0.037 R)
• M56: 40,469,066 km (0.046 R)
• M57: 42,010,672 km (0.111 R)
• M58: 42,399,029 km (0.103 R)
• M59: 42,593,655 km (0.111 R)
• M60: 42,886,269 km (0.097 R)
• M61: 44,457,495 km (0.083 R)
• M62: 45,748,076 km (0.057 R)
• M63: 46,147,652 km (0.106 R)
• M64: 46,749,185 km (0.098 R)
• M65: 47,252,432 km (0.076 R)
• M66: 47,555,218 km (0.105 R)
• M67: 51,446,109 km (0.083 R)
• M68: 53,534,645 km (0.034 R)
• M69: 54,695,076 km (0.051 R)
• M70: 55,437,979 km (0.114 R)
• M71: 56,611,873 km (0.059 R)
• M72: 57,040,771 km (0.062 R)
• M73: 58,984,346 km (0.059 R)
• M74: 59,964,212 km (0.07 R)
• M75: 60,730,004 km (0.095 R)
• M76: 62,050,354 km (0.04 R)
• M77: 62,160,907 km (0.111 R)
• M78: 62,714,120 km (0.11 R)
• M79: 62,824,972 km (0.109 R)
• M80: 64,831,379 km (0.072 R)
• M81: 65,955,158 km (0.114 R)
• M82: 68,108,021 km (0.114 R)
• M83: 69,135,758 km (0.056 R)
• M84: 69,709,017 km (0.097 R)
• M85: 70,629,343 km (0.11 R)
• M86: 74,820,627 km (0.096 R)
• M87: 74,938,211 km (0.089 R)
• M88: 75,055,944 km (0.059 R)
• M89: 76,235,673 km (0.109 R)
• M90: 76,353,856 km (0.091 R)
• M91: 77,183,825 km (0.084 R)
• M92: 77,421,386 km (0.03 R)
• M93: 79,331,452 km (0.076 R)
• M94: 79,451,280 km (0.067 R)
• M95: 79,811,362 km (0.075 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 13,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit