🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.87 AU - 3.03 AU

Year: 1823 Days

Day: 30.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.06 AU - 3.76 AU

Year: 2266 Days

Day: 25.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 90.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,528,394 km

• M1: 298,747 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.18 AU - 4.26 AU

Year: 3120 Days

Day: 46.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,528,394 km

• M1: 711,787 km (0.114 R)

Asteroid Belt

Center: 4.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.1

Radius: 9.7

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.32 AU - 6.54 AU

Year: 4554 Days

Day: 9.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 77,528,394 km

• M1: 190,139 km (0.107 R)
• M2: 383,868 km (0.061 R)
• M3: 448,195 km (0.119 R)
• M4: 553,063 km (0.066 R)
• M5: 687,103 km (0.074 R)
• M6: 790,026 km (0.119 R)
• M7: 1,094,757 km (0.111 R)
• M8: 1,216,979 km (0.097 R)
• M9: 1,422,227 km (0.116 R)
• M10: 1,529,189 km (0.094 R)
• M11: 1,666,819 km (0.117 R)
• M12: 1,779,915 km (0.078 R)
• M13: 1,866,533 km (0.086 R)
• M14: 2,399,699 km (0.095 R)
• M15: 2,842,210 km (0.034 R)
• M16: 3,151,429 km (0.1 R)
• M17: 3,310,152 km (0.108 R)
• M18: 3,417,563 km (0.052 R)
• M19: 3,617,277 km (0.102 R)
• M20: 3,821,029 km (0.106 R)
• M21: 3,952,525 km (0.075 R)
• M22: 4,123,965 km (0.107 R)
• M23: 4,976,672 km (0.085 R)
• M24: 5,038,157 km (0.1 R)
• M25: 5,120,586 km (0.061 R)
• M26: 5,370,564 km (0.069 R)
• M27: 5,991,096 km (0.053 R)
• M28: 6,100,452 km (0.083 R)
• M29: 6,188,415 km (0.11 R)
• M30: 6,454,849 km (0.076 R)
• M31: 6,747,612 km (0.105 R)
• M32: 6,998,787 km (0.1 R)
• M33: 7,699,503 km (0.119 R)
• M34: 8,227,733 km (0.082 R)
• M35: 8,991,580 km (0.094 R)
• M36: 9,522,054 km (0.056 R)
• M37: 9,649,811 km (0.109 R)
• M38: 9,829,777 km (0.054 R)
• M39: 10,036,671 km (0.041 R)
• M40: 10,323,599 km (0.116 R)
• M41: 11,146,687 km (0.096 R)
• M42: 11,389,484 km (0.112 R)
• M43: 11,470,866 km (0.073 R)
• M44: 11,798,335 km (0.087 R)
• M45: 12,239,649 km (0.109 R)
• M46: 12,798,995 km (0.091 R)
• M47: 13,025,038 km (0.116 R)
• M48: 13,110,159 km (0.104 R)
• M49: 13,567,180 km (0.108 R)
• M50: 14,204,168 km (0.095 R)
• M51: 15,477,396 km (0.073 R)
• M52: 15,930,079 km (0.11 R)
• M53: 16,021,034 km (0.083 R)
• M54: 16,601,923 km (0.083 R)
• M55: 16,725,042 km (0.054 R)
• M56: 17,065,228 km (0.065 R)
• M57: 17,220,660 km (0.113 R)
• M58: 18,004,702 km (0.066 R)
• M59: 18,226,406 km (0.115 R)
• M60: 18,672,357 km (0.094 R)
• M61: 18,896,754 km (0.105 R)
• M62: 19,089,735 km (0.026 R)
• M63: 19,154,212 km (0.066 R)
• M64: 19,672,718 km (0.026 R)
• M65: 19,737,793 km (0.087 R)
• M66: 20,492,066 km (0.077 R)
• M67: 20,822,976 km (0.028 R)
• M68: 21,055,601 km (0.116 R)
• M69: 21,389,504 km (0.104 R)
• M70: 21,725,201 km (0.042 R)
• M71: 21,792,520 km (0.076 R)
• M72: 22,062,544 km (0.102 R)
• M73: 22,401,683 km (0.077 R)
• M74: 22,503,708 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.7

Radius: 10.2

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.3 AU - 6.92 AU

Year: 4782 Days

Day: 14.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 77,528,394 km

• M1: 144,661 km (0.042 R)
• M2: 298,597 km (0.11 R)
• M3: 410,497 km (0.075 R)
• M4: 549,772 km (0.074 R)
• M5: 650,601 km (0.062 R)
• M6: 805,734 km (0.094 R)
• M7: 980,165 km (0.114 R)
• M8: 1,059,003 km (0.091 R)
• M9: 1,287,140 km (0.112 R)
• M10: 1,352,215 km (0.054 R)
• M11: 1,418,337 km (0.114 R)
• M12: 1,500,915 km (0.078 R)
• M13: 1,655,151 km (0.108 R)
• M14: 1,806,693 km (0.027 R)
• M15: 2,218,985 km (0.058 R)
• M16: 2,494,993 km (0.101 R)
• M17: 3,041,026 km (0.114 R)
• M18: 3,109,392 km (0.12 R)
• M19: 3,307,759 km (0.041 R)
• M20: 3,378,219 km (0.118 R)
• M21: 3,582,271 km (0.074 R)
• M22: 3,664,998 km (0.097 R)
• M23: 4,120,823 km (0.045 R)
• M24: 4,251,272 km (0.06 R)
• M25: 4,317,095 km (0.096 R)
• M26: 4,809,721 km (0.067 R)
• M27: 5,097,697 km (0.104 R)
• M28: 5,237,870 km (0.118 R)
• M29: 5,450,748 km (0.11 R)
• M30: 5,884,881 km (0.066 R)
• M31: 6,130,820 km (0.082 R)
• M32: 6,658,601 km (0.106 R)
• M33: 6,824,954 km (0.025 R)
• M34: 6,915,012 km (0.118 R)
• M35: 7,279,582 km (0.041 R)
• M36: 7,464,186 km (0.086 R)
• M37: 7,637,121 km (0.071 R)
• M38: 7,797,789 km (0.118 R)
• M39: 7,905,649 km (0.116 R)
• M40: 8,438,217 km (0.074 R)
• M41: 9,067,127 km (0.107 R)
• M42: 9,223,307 km (0.097 R)
• M43: 9,509,338 km (0.099 R)
• M44: 9,653,401 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.8

Radius: 10.3

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.77 AU - 9.17 AU

Year: 7348 Days

Day: 11.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,528,394 km

• M1: 129,253 km (0.113 R)
• M2: 347,516 km (0.08 R)
• M3: 512,971 km (0.119 R)
• M4: 587,321 km (0.107 R)
• M5: 894,894 km (0.11 R)
• M6: 1,302,848 km (0.066 R)
• M7: 1,463,366 km (0.115 R)
• M8: 1,863,391 km (0.026 R)
• M9: 2,086,591 km (0.094 R)
• M10: 2,169,917 km (0.062 R)
• M11: 2,558,872 km (0.081 R)
• M12: 2,648,331 km (0.119 R)
• M13: 2,853,579 km (0.075 R)
• M14: 3,159,208 km (0.119 R)
• M15: 3,500,441 km (0.097 R)
• M16: 4,404,461 km (0.089 R)
• M17: 4,620,929 km (0.081 R)
• M18: 4,840,987 km (0.104 R)
• M19: 5,348,722 km (0.057 R)
• M20: 5,521,807 km (0.074 R)
• M21: 5,638,194 km (0.086 R)
• M22: 5,784,950 km (0.099 R)
• M23: 5,932,902 km (0.1 R)
• M24: 6,262,765 km (0.098 R)
• M25: 6,567,945 km (0.108 R)
• M26: 6,691,363 km (0.086 R)
• M27: 7,224,680 km (0.11 R)
• M28: 7,416,165 km (0.106 R)
• M29: 7,480,342 km (0.109 R)
• M30: 8,132,739 km (0.071 R)
• M31: 8,905,412 km (0.101 R)
• M32: 9,283,296 km (0.109 R)
• M33: 9,456,829 km (0.096 R)
• M34: 9,596,404 km (0.096 R)
• M35: 9,701,572 km (0.106 R)
• M36: 10,268,697 km (0.091 R)
• M37: 10,556,374 km (0.114 R)
• M38: 10,701,184 km (0.061 R)
• M39: 10,846,743 km (0.119 R)
• M40: 11,509,611 km (0.111 R)
• M41: 12,109,948 km (0.069 R)
• M42: 12,528,522 km (0.093 R)
• M43: 12,835,946 km (0.088 R)
• M44: 13,107,017 km (0.093 R)
• M45: 14,813,331 km (0.093 R)
• M46: 15,630,584 km (0.108 R)
• M47: 16,211,323 km (0.107 R)
• M48: 16,672,683 km (0.069 R)
• M49: 17,308,623 km (0.112 R)
• M50: 17,394,044 km (0.073 R)
• M51: 17,694,137 km (0.075 R)
• M52: 17,780,156 km (0.041 R)
• M53: 18,082,343 km (0.111 R)
• M54: 19,308,298 km (0.096 R)
• M55: 19,441,141 km (0.104 R)
• M56: 20,290,258 km (0.045 R)
• M57: 20,425,345 km (0.089 R)
• M58: 20,606,060 km (0.118 R)
• M59: 20,741,894 km (0.111 R)
• M60: 21,105,716 km (0.117 R)
• M61: 21,196,971 km (0.096 R)
• M62: 21,747,342 km (0.085 R)
• M63: 21,978,171 km (0.098 R)
• M64: 22,116,998 km (0.106 R)
• M65: 22,349,024 km (0.074 R)
• M66: 24,281,978 km (0.117 R)
• M67: 24,761,440 km (0.108 R)
• M68: 26,316,958 km (0.117 R)
• M69: 26,809,584 km (0.051 R)
• M70: 27,554,133 km (0.12 R)
• M71: 27,653,914 km (0.052 R)
• M72: 29,317,892 km (0.081 R)
• M73: 30,187,654 km (0.06 R)
• M74: 30,754,929 km (0.092 R)
• M75: 31,169,764 km (0.041 R)
• M76: 32,004,819 km (0.049 R)
• M77: 33,377,679 km (0.057 R)
• M78: 33,537,299 km (0.082 R)
• M79: 34,071,364 km (0.059 R)
• M80: 34,178,476 km (0.065 R)
• M81: 34,823,542 km (0.081 R)
• M82: 35,147,721 km (0.077 R)
• M83: 35,310,184 km (0.105 R)
• M84: 36,071,338 km (0.116 R)
• M85: 36,563,664 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.3

Radius: 12.8

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.4 AU - 12.6 AU

Year: 12245 Days

Day: 8.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 77,528,394 km

• M1: 195,076 km (0.103 R)
• M2: 461,659 km (0.032 R)
• M3: 560,244 km (0.078 R)
• M4: 724,353 km (0.073 R)
• M5: 1,081,892 km (0.041 R)
• M6: 1,467,705 km (0.111 R)
• M7: 2,183,680 km (0.105 R)
• M8: 2,423,934 km (0.096 R)
• M9: 2,833,234 km (0.114 R)
• M10: 3,163,247 km (0.082 R)
• M11: 3,332,891 km (0.108 R)
• M12: 4,565,877 km (0.12 R)
• M13: 4,681,067 km (0.088 R)
• M14: 4,797,155 km (0.025 R)
• M15: 5,311,472 km (0.108 R)
• M16: 5,392,255 km (0.058 R)
• M17: 5,926,918 km (0.117 R)
• M18: 6,651,869 km (0.097 R)
• M19: 7,135,818 km (0.093 R)
• M20: 7,722,691 km (0.04 R)
• M21: 8,325,122 km (0.114 R)
• M22: 8,608,310 km (0.111 R)
• M23: 9,087,472 km (0.109 R)
• M24: 9,723,263 km (0.104 R)
• M25: 10,121,792 km (0.1 R)
• M26: 10,576,569 km (0.086 R)
• M27: 10,780,771 km (0.087 R)
• M28: 10,986,318 km (0.104 R)
• M29: 11,297,182 km (0.047 R)
• M30: 12,300,535 km (0.111 R)
• M31: 12,677,372 km (0.09 R)
• M32: 13,497,767 km (0.081 R)
• M33: 14,448,312 km (0.115 R)
• M34: 14,561,558 km (0.083 R)
• M35: 14,789,096 km (0.094 R)
• M36: 15,652,276 km (0.058 R)
• M37: 15,768,663 km (0.118 R)
• M38: 16,709,783 km (0.087 R)
• M39: 16,828,713 km (0.091 R)
• M40: 17,669,005 km (0.071 R)
• M41: 18,033,425 km (0.109 R)
• M42: 18,155,497 km (0.113 R)
• M43: 18,831,380 km (0.11 R)
• M44: 19,328,194 km (0.119 R)
• M45: 19,578,173 km (0.09 R)
• M46: 19,766,516 km (0.071 R)
• M47: 20,018,439 km (0.11 R)
• M48: 20,716,612 km (0.087 R)
• M49: 20,908,397 km (0.066 R)
• M50: 21,358,387 km (0.099 R)
• M51: 22,137,044 km (0.076 R)
• M52: 22,595,562 km (0.072 R)
• M53: 22,925,126 km (0.061 R)
• M54: 23,922,943 km (0.114 R)
• M55: 24,867,205 km (0.106 R)
• M56: 25,343,824 km (0.072 R)
• M57: 25,549,072 km (0.072 R)
• M58: 27,561,164 km (0.084 R)
• M59: 32,401,104 km (0.096 R)
• M60: 32,921,704 km (0.119 R)
• M61: 34,424,415 km (0.072 R)
• M62: 36,488,417 km (0.106 R)
• M63: 36,797,486 km (0.108 R)
• M64: 38,592,211 km (0.096 R)
• M65: 40,175,855 km (0.112 R)
• M66: 40,735,201 km (0.085 R)
• M67: 40,975,605 km (0.111 R)
• M68: 44,887,290 km (0.118 R)
• M69: 46,468,240 km (0.107 R)
• M70: 47,644,827 km (0.032 R)
• M71: 49,428,034 km (0.101 R)
• M72: 49,684,594 km (0.095 R)
• M73: 50,113,192 km (0.08 R)
• M74: 50,284,931 km (0.116 R)
• M75: 50,370,800 km (0.109 R)
• M76: 50,973,978 km (0.044 R)
• M77: 51,406,167 km (0.089 R)
• M78: 51,666,018 km (0.069 R)
• M79: 52,274,283 km (0.114 R)
• M80: 55,794,770 km (0.068 R)
• M81: 56,597,362 km (0.119 R)
• M82: 57,763,627 km (0.054 R)
• M83: 57,943,594 km (0.073 R)
• M84: 59,755,074 km (0.081 R)
• M85: 60,302,004 km (0.038 R)
• M86: 60,942,283 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.9

Radius: 6.2

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 16.15 AU - 20.73 AU

Year: 28498 Days

Day: 17.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,528,394 km

• M1: 166,502 km (0.065 R)
• M2: 264,190 km (0.118 R)
• M3: 479,611 km (0.071 R)
• M4: 917,185 km (0.048 R)
• M5: 1,764,357 km (0.096 R)
• M6: 2,133,565 km (0.089 R)
• M7: 2,238,433 km (0.074 R)
• M8: 3,058,229 km (0.112 R)
• M9: 4,177,820 km (0.089 R)
• M10: 4,442,309 km (0.097 R)
• M11: 4,531,768 km (0.067 R)
• M12: 4,895,291 km (0.053 R)
• M13: 5,080,493 km (0.107 R)
• M14: 5,268,089 km (0.067 R)
• M15: 6,090,728 km (0.092 R)
• M16: 7,056,532 km (0.087 R)
• M17: 7,213,460 km (0.045 R)
• M18: 8,956,724 km (0.048 R)
• M19: 9,183,514 km (0.086 R)
• M20: 9,469,545 km (0.12 R)
• M21: 9,700,524 km (0.067 R)
• M22: 10,345,142 km (0.092 R)
• M23: 11,185,582 km (0.118 R)
• M24: 11,429,726 km (0.086 R)
• M25: 11,552,396 km (0.118 R)
• M26: 11,614,031 km (0.086 R)
• M27: 12,235,311 km (0.086 R)
• M28: 12,423,804 km (0.026 R)
• M29: 12,676,624 km (0.112 R)
• M30: 12,740,054 km (0.066 R)
• M31: 12,994,969 km (0.119 R)
• M32: 13,187,351 km (0.106 R)
• M33: 14,163,029 km (0.091 R)
• M34: 14,626,333 km (0.084 R)
• M35: 15,432,068 km (0.108 R)
• M36: 16,183,198 km (0.098 R)
• M37: 16,252,013 km (0.114 R)
• M38: 16,390,092 km (0.107 R)
• M39: 16,806,573 km (0.049 R)
• M40: 17,934,242 km (0.112 R)
• M41: 18,363,288 km (0.087 R)
• M42: 18,435,095 km (0.078 R)
• M43: 18,579,158 km (0.078 R)
• M44: 18,940,736 km (0.082 R)
• M45: 19,965,481 km (0.107 R)
• M46: 20,187,485 km (0.086 R)
• M47: 20,858,282 km (0.025 R)
• M48: 21,309,469 km (0.094 R)
• M49: 21,992,233 km (0.079 R)
• M50: 22,682,328 km (0.083 R)
• M51: 22,759,371 km (0.097 R)
• M52: 22,913,906 km (0.044 R)
• M53: 23,847,995 km (0.109 R)
• M54: 23,926,384 km (0.112 R)
• M55: 25,192,581 km (0.091 R)
• M56: 25,352,351 km (0.109 R)
• M57: 27,296,076 km (0.091 R)
• M58: 27,378,206 km (0.104 R)
• M59: 27,542,464 km (0.064 R)
• M60: 28,120,061 km (0.093 R)
• M61: 28,701,698 km (0.078 R)
• M62: 30,045,984 km (0.118 R)
• M63: 33,583,076 km (0.093 R)
• M64: 34,465,554 km (0.097 R)
• M65: 37,158,466 km (0.059 R)
• M66: 38,714,283 km (0.045 R)
• M67: 41,794,354 km (0.082 R)
• M68: 43,124,728 km (0.118 R)
• M69: 49,680,555 km (0.109 R)
• M70: 50,383,216 km (0.031 R)
• M71: 52,612,823 km (0.067 R)
• M72: 53,534,196 km (0.12 R)
• M73: 54,874,444 km (0.104 R)
• M74: 55,288,979 km (0.09 R)
• M75: 55,392,800 km (0.041 R)
• M76: 56,330,031 km (0.095 R)
• M77: 56,539,169 km (0.095 R)
• M78: 56,748,307 km (0.096 R)
• M79: 57,062,761 km (0.064 R)
• M80: 57,272,647 km (0.064 R)
• M81: 58,325,966 km (0.083 R)
• M82: 60,451,602 km (0.086 R)
• M83: 60,987,013 km (0.115 R)
• M84: 62,386,351 km (0.087 R)
• M85: 63,796,311 km (0.102 R)
• M86: 64,123,183 km (0.048 R)
• M87: 64,997,582 km (0.085 R)
• M88: 66,979,155 km (0.053 R)
• M89: 68,757,276 km (0.099 R)
• M90: 69,316,024 km (0.094 R)
• M91: 70,325,809 km (0.113 R)
• M92: 71,679,521 km (0.089 R)
• M93: 72,586,832 km (0.111 R)
• M94: 75,101,572 km (0.11 R)
• M95: 75,677,075 km (0.093 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 12,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit