🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.54 AU - 0.62 AU

Year: 200 Days

Day: 36.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,460,797 km

• M1: 106,663 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.77 AU - 1.05 AU

Year: 393 Days

Day: 14.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,460,797 km

• M1: 400,473 km (0.118 R)
• M2: 622,327 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.53 AU - 1.59 AU

Year: 883 Days

Day: 13.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.43 AU - 1.83 AU

Year: 943 Days

Day: 16.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,460,797 km

• M1: 650,900 km (0.063 R)

Asteroid Belt

Center: 2.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.9

Radius: 12.2

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.85 AU - 3.03 AU

Year: 1727 Days

Day: 5.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 50,460,797 km

• M1: 207,492 km (0.111 R)
• M2: 322,683 km (0.107 R)
• M3: 417,677 km (0.095 R)
• M4: 565,630 km (0.114 R)
• M5: 654,640 km (0.088 R)
• M6: 865,424 km (0.093 R)
• M7: 954,135 km (0.118 R)
• M8: 1,034,469 km (0.056 R)
• M9: 1,123,480 km (0.109 R)
• M10: 1,246,300 km (0.111 R)
• M11: 1,387,071 km (0.076 R)
• M12: 1,506,451 km (0.077 R)
• M13: 1,636,152 km (0.11 R)
• M14: 1,720,226 km (0.067 R)
• M15: 1,856,360 km (0.08 R)
• M16: 2,056,223 km (0.12 R)
• M17: 2,170,366 km (0.087 R)
• M18: 2,373,520 km (0.09 R)
• M19: 2,469,412 km (0.095 R)
• M20: 2,558,423 km (0.085 R)
• M21: 2,790,150 km (0.101 R)
• M22: 2,874,673 km (0.086 R)
• M23: 2,960,093 km (0.101 R)
• M24: 3,089,645 km (0.105 R)
• M25: 3,177,160 km (0.117 R)
• M26: 3,292,350 km (0.109 R)
• M27: 3,426,838 km (0.107 R)
• M28: 3,609,049 km (0.111 R)
• M29: 3,747,875 km (0.083 R)
• M30: 3,832,099 km (0.062 R)
• M31: 3,983,343 km (0.07 R)
• M32: 4,078,786 km (0.12 R)
• M33: 4,272,366 km (0.073 R)
• M34: 4,748,984 km (0.113 R)
• M35: 4,850,412 km (0.096 R)
• M36: 5,024,693 km (0.092 R)
• M37: 5,274,223 km (0.115 R)
• M38: 5,400,483 km (0.095 R)
• M39: 5,485,305 km (0.094 R)
• M40: 5,623,982 km (0.114 R)
• M41: 5,710,001 km (0.085 R)
• M42: 5,872,315 km (0.078 R)
• M43: 6,301,661 km (0.117 R)
• M44: 6,435,850 km (0.114 R)
• M45: 6,729,810 km (0.061 R)
• M46: 6,809,695 km (0.083 R)
• M47: 7,401,654 km (0.09 R)
• M48: 7,673,922 km (0.06 R)
• M49: 8,143,360 km (0.061 R)
• M50: 8,228,631 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.3

Radius: 11.1

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.64 AU - 3.74 AU

Year: 2581 Days

Day: 9.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 50,460,797 km

• M1: 148,700 km (0.064 R)
• M2: 373,845 km (0.084 R)
• M3: 469,139 km (0.051 R)
• M4: 581,637 km (0.106 R)
• M5: 652,696 km (0.109 R)
• M6: 837,000 km (0.066 R)
• M7: 1,004,400 km (0.084 R)
• M8: 1,092,513 km (0.119 R)
• M9: 1,363,435 km (0.04 R)
• M10: 1,624,782 km (0.044 R)
• M11: 1,729,651 km (0.094 R)
• M12: 1,858,604 km (0.099 R)
• M13: 2,172,460 km (0.109 R)
• M14: 2,276,880 km (0.056 R)
• M15: 2,491,104 km (0.033 R)
• M16: 2,588,492 km (0.106 R)
• M17: 2,662,393 km (0.072 R)
• M18: 2,824,857 km (0.105 R)
• M19: 2,913,867 km (0.094 R)
• M20: 3,003,776 km (0.119 R)
• M21: 3,081,567 km (0.095 R)
• M22: 3,494,307 km (0.099 R)
• M23: 3,742,191 km (0.109 R)
• M24: 4,342,976 km (0.097 R)
• M25: 4,416,578 km (0.052 R)
• M26: 4,609,858 km (0.067 R)
• M27: 4,684,807 km (0.071 R)
• M28: 4,958,571 km (0.117 R)
• M29: 5,378,941 km (0.1 R)
• M30: 6,105,089 km (0.119 R)
• M31: 6,776,484 km (0.078 R)
• M32: 6,965,127 km (0.047 R)
• M33: 7,051,595 km (0.076 R)
• M34: 7,612,886 km (0.088 R)
• M35: 7,971,173 km (0.082 R)
• M36: 8,043,429 km (0.047 R)
• M37: 8,170,437 km (0.109 R)
• M38: 8,685,503 km (0.039 R)
• M39: 9,154,193 km (0.088 R)
• M40: 9,324,884 km (0.084 R)
• M41: 9,573,516 km (0.038 R)
• M42: 9,766,198 km (0.096 R)
• M43: 9,940,629 km (0.081 R)
• M44: 10,116,257 km (0.106 R)
• M45: 10,351,873 km (0.081 R)
• M46: 10,589,435 km (0.046 R)
• M47: 10,949,218 km (0.067 R)
• M48: 11,434,962 km (0.101 R)
• M49: 11,537,137 km (0.078 R)
• M50: 11,639,462 km (0.092 R)
• M51: 12,031,558 km (0.096 R)
• M52: 12,260,443 km (0.067 R)
• M53: 12,785,980 km (0.098 R)
• M54: 13,147,708 km (0.098 R)
• M55: 13,319,147 km (0.114 R)
• M56: 13,577,503 km (0.115 R)
• M57: 13,902,878 km (0.109 R)
• M58: 14,165,123 km (0.086 R)
• M59: 14,605,689 km (0.115 R)
• M60: 14,894,562 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.6

Radius: 10.7

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.44 AU - 4.08 AU

Year: 3303 Days

Day: 5.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 50,460,797 km

• M1: 186,100 km (0.056 R)
• M2: 380,128 km (0.116 R)
• M3: 460,911 km (0.119 R)
• M4: 617,241 km (0.073 R)
• M5: 792,570 km (0.093 R)
• M6: 1,071,121 km (0.109 R)
• M7: 1,262,606 km (0.098 R)
• M8: 1,640,789 km (0.076 R)
• M9: 1,718,132 km (0.068 R)
• M10: 1,849,778 km (0.118 R)
• M11: 2,039,917 km (0.089 R)
• M12: 2,322,806 km (0.069 R)
• M13: 2,528,503 km (0.118 R)
• M14: 2,648,780 km (0.098 R)
• M15: 2,832,785 km (0.075 R)
• M16: 2,910,726 km (0.062 R)
• M17: 3,213,661 km (0.048 R)
• M18: 3,377,172 km (0.078 R)
• M19: 4,111,697 km (0.119 R)
• M20: 4,218,211 km (0.071 R)
• M21: 4,343,425 km (0.104 R)
• M22: 4,653,092 km (0.09 R)
• M23: 4,745,544 km (0.069 R)
• M24: 4,857,144 km (0.12 R)
• M25: 5,026,488 km (0.05 R)
• M26: 5,448,504 km (0.119 R)
• M27: 5,683,522 km (0.113 R)
• M28: 5,962,074 km (0.065 R)
• M29: 6,265,458 km (0.107 R)
• M30: 6,594,723 km (0.101 R)
• M31: 7,163,045 km (0.108 R)
• M32: 7,312,942 km (0.094 R)
• M33: 7,442,344 km (0.11 R)
• M34: 7,529,111 km (0.106 R)
• M35: 8,056,145 km (0.109 R)
• M36: 8,256,905 km (0.079 R)
• M37: 8,346,664 km (0.091 R)
• M38: 8,481,900 km (0.074 R)
• M39: 8,984,250 km (0.074 R)
• M40: 9,122,777 km (0.06 R)
• M41: 9,402,376 km (0.05 R)
• M42: 9,684,667 km (0.052 R)
• M43: 10,065,394 km (0.095 R)
• M44: 10,768,055 km (0.104 R)
• M45: 10,915,409 km (0.1 R)
• M46: 11,038,677 km (0.103 R)
• M47: 12,322,975 km (0.076 R)
• M48: 12,399,868 km (0.111 R)
• M49: 12,839,387 km (0.046 R)
• M50: 12,969,687 km (0.094 R)
• M51: 13,231,483 km (0.094 R)
• M52: 13,547,882 km (0.113 R)
• M53: 13,973,788 km (0.073 R)
• M54: 14,322,949 km (0.068 R)
• M55: 15,085,000 km (0.068 R)
• M56: 15,748,617 km (0.073 R)
• M57: 16,028,065 km (0.102 R)
• M58: 16,140,264 km (0.088 R)
• M59: 16,450,081 km (0.117 R)
• M60: 16,875,837 km (0.106 R)
• M61: 17,190,441 km (0.096 R)
• M62: 17,305,332 km (0.07 R)
• M63: 17,796,312 km (0.079 R)
• M64: 18,379,894 km (0.058 R)
• M65: 18,585,591 km (0.105 R)
• M66: 18,792,036 km (0.071 R)
• M67: 18,999,378 km (0.118 R)
• M68: 19,267,009 km (0.106 R)
• M69: 19,745,872 km (0.082 R)
• M70: 20,107,450 km (0.047 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.4

Radius: 8.3

Gravity: 13.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.84 AU - 6.96 AU

Year: 8211 Days

Day: 14.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,460,797 km

• M1: 110,852 km (0.092 R)
• M2: 188,194 km (0.089 R)
• M3: 733,179 km (0.111 R)
• M4: 960,568 km (0.076 R)
• M5: 1,589,178 km (0.053 R)
• M6: 1,885,083 km (0.1 R)
• M7: 2,273,140 km (0.112 R)
• M8: 2,373,969 km (0.094 R)
• M9: 2,659,252 km (0.116 R)
• M10: 3,093,834 km (0.111 R)
• M11: 3,234,306 km (0.087 R)
• M12: 3,492,362 km (0.118 R)
• M13: 3,668,140 km (0.109 R)
• M14: 3,907,048 km (0.098 R)
• M15: 3,998,003 km (0.089 R)
• M16: 5,410,805 km (0.116 R)
• M17: 5,512,233 km (0.037 R)
• M18: 5,648,666 km (0.083 R)
• M19: 5,820,704 km (0.06 R)
• M20: 6,276,079 km (0.079 R)
• M21: 6,382,743 km (0.107 R)
• M22: 6,998,936 km (0.079 R)
• M23: 7,258,189 km (0.062 R)
• M24: 7,483,035 km (0.101 R)
• M25: 8,444,052 km (0.106 R)
• M26: 9,812,424 km (0.103 R)
• M27: 11,076,077 km (0.089 R)
• M28: 11,683,295 km (0.119 R)
• M29: 11,946,736 km (0.036 R)
• M30: 12,301,134 km (0.092 R)
• M31: 13,020,400 km (0.048 R)
• M32: 13,339,193 km (0.035 R)
• M33: 14,171,257 km (0.113 R)
• M34: 14,735,091 km (0.059 R)
• M35: 14,877,209 km (0.114 R)
• M36: 15,258,534 km (0.108 R)
• M37: 15,594,680 km (0.093 R)
• M38: 16,030,609 km (0.098 R)
• M39: 16,176,915 km (0.115 R)
• M40: 16,372,440 km (0.083 R)
• M41: 16,519,644 km (0.056 R)
• M42: 17,063,283 km (0.058 R)
• M43: 17,864,529 km (0.074 R)
• M44: 18,677,893 km (0.101 R)
• M45: 18,986,064 km (0.08 R)
• M46: 19,089,137 km (0.03 R)
• M47: 19,763,823 km (0.107 R)
• M48: 19,868,243 km (0.085 R)
• M49: 20,446,289 km (0.069 R)
• M50: 20,816,843 km (0.07 R)
• M51: 21,672,543 km (0.114 R)
• M52: 21,834,108 km (0.118 R)
• M53: 22,158,736 km (0.097 R)
• M54: 22,321,648 km (0.102 R)
• M55: 22,539,462 km (0.064 R)
• M56: 23,142,192 km (0.111 R)
• M57: 23,528,454 km (0.096 R)
• M58: 23,750,158 km (0.092 R)
• M59: 25,207,989 km (0.1 R)
• M60: 26,406,418 km (0.06 R)
• M61: 27,740,382 km (0.11 R)
• M62: 28,621,962 km (0.067 R)
• M63: 28,799,535 km (0.079 R)
• M64: 29,632,346 km (0.1 R)
• M65: 31,017,772 km (0.047 R)
• M66: 31,565,749 km (0.04 R)
• M67: 32,609,344 km (0.098 R)
• M68: 32,794,546 km (0.055 R)
• M69: 33,104,214 km (0.095 R)
• M70: 33,414,928 km (0.027 R)
• M71: 33,601,776 km (0.112 R)
• M72: 33,913,987 km (0.068 R)
• M73: 34,730,193 km (0.094 R)
• M74: 34,793,174 km (0.104 R)
• M75: 34,856,304 km (0.087 R)
• M76: 35,425,823 km (0.099 R)
• M77: 35,807,298 km (0.063 R)
• M78: 36,062,362 km (0.068 R)
• M79: 37,540,389 km (0.12 R)
• M80: 39,893,414 km (0.093 R)
• M81: 40,224,025 km (0.099 R)
• M82: 42,159,223 km (0.097 R)
• M83: 43,851,773 km (0.091 R)
• M84: 43,919,840 km (0.066 R)
• M85: 43,988,057 km (0.113 R)
• M86: 44,603,353 km (0.109 R)
• M87: 45,911,886 km (0.108 R)
• M88: 46,050,264 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.2

Radius: 7.5

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 9.23 AU - 12.23 AU

Year: 15923 Days

Day: 22 Hours

Environment

Temp: -212 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,460,797 km

• M1: 143,614 km (0.064 R)
• M2: 466,446 km (0.11 R)
• M3: 639,531 km (0.078 R)
• M4: 742,903 km (0.093 R)
• M5: 966,701 km (0.105 R)
• M6: 1,127,818 km (0.111 R)
• M7: 1,297,612 km (0.12 R)
• M8: 1,408,165 km (0.102 R)
• M9: 1,475,933 km (0.046 R)
• M10: 1,930,860 km (0.091 R)
• M11: 1,981,125 km (0.085 R)
• M12: 2,057,569 km (0.117 R)
• M13: 2,816,928 km (0.069 R)
• M14: 2,874,224 km (0.095 R)
• M15: 3,107,597 km (0.114 R)
• M16: 3,469,025 km (0.115 R)
• M17: 4,430,341 km (0.099 R)
• M18: 5,290,678 km (0.1 R)
• M19: 5,576,709 km (0.109 R)
• M20: 5,721,670 km (0.119 R)
• M21: 6,052,281 km (0.089 R)
• M22: 6,238,680 km (0.114 R)
• M23: 6,351,477 km (0.093 R)
• M24: 7,081,215 km (0.119 R)
• M25: 8,204,546 km (0.117 R)
• M26: 8,702,707 km (0.102 R)
• M27: 9,554,816 km (0.119 R)
• M28: 9,946,912 km (0.116 R)
• M29: 10,122,839 km (0.089 R)
• M30: 10,211,251 km (0.119 R)
• M31: 11,337,275 km (0.078 R)
• M32: 11,475,054 km (0.11 R)
• M33: 11,659,658 km (0.105 R)
• M34: 13,461,564 km (0.114 R)
• M35: 13,510,184 km (0.083 R)
• M36: 14,147,022 km (0.072 R)
• M37: 15,399,156 km (0.069 R)
• M38: 15,450,019 km (0.114 R)
• M39: 15,807,259 km (0.077 R)
• M40: 16,115,730 km (0.111 R)
• M41: 18,061,400 km (0.109 R)
• M42: 18,114,956 km (0.096 R)
• M43: 19,088,987 km (0.11 R)
• M44: 19,307,849 km (0.089 R)
• M45: 20,246,725 km (0.101 R)
• M46: 20,413,976 km (0.062 R)
• M47: 21,200,561 km (0.076 R)
• M48: 21,654,441 km (0.034 R)
• M49: 22,054,316 km (0.109 R)
• M50: 22,571,925 km (0.113 R)
• M51: 24,148,687 km (0.104 R)
• M52: 24,741,693 km (0.082 R)
• M53: 25,099,680 km (0.103 R)
• M54: 27,468,712 km (0.106 R)
• M55: 27,653,914 km (0.096 R)
• M56: 28,336,529 km (0.052 R)
• M57: 28,461,144 km (0.118 R)
• M58: 28,586,059 km (0.069 R)
• M59: 29,024,530 km (0.114 R)
• M60: 29,654,786 km (0.11 R)
• M61: 30,225,951 km (0.105 R)
• M62: 30,289,679 km (0.12 R)
• M63: 30,993,088 km (0.11 R)
• M64: 31,057,416 km (0.082 R)
• M65: 31,831,435 km (0.119 R)
• M66: 31,896,211 km (0.081 R)
• M67: 32,350,988 km (0.115 R)
• M68: 33,530,268 km (0.101 R)
• M69: 33,926,553 km (0.118 R)
• M70: 34,923,922 km (0.046 R)
• M71: 34,990,643 km (0.112 R)
• M72: 35,998,334 km (0.118 R)
• M73: 37,767,179 km (0.067 R)
• M74: 39,843,298 km (0.103 R)
• M75: 41,106,653 km (0.084 R)
• M76: 41,459,853 km (0.103 R)
• M77: 41,672,282 km (0.113 R)
• M78: 41,885,160 km (0.078 R)
• M79: 42,383,022 km (0.071 R)
• M80: 42,525,738 km (0.044 R)
• M81: 42,811,470 km (0.084 R)
• M82: 43,241,265 km (0.072 R)
• M83: 43,600,449 km (0.058 R)
• M84: 43,744,512 km (0.105 R)
• M85: 44,032,936 km (0.103 R)
• M86: 44,611,731 km (0.052 R)
• M87: 45,047,509 km (0.117 R)
• M88: 45,120,214 km (0.043 R)
• M89: 46,583,580 km (0.113 R)
• M90: 46,657,182 km (0.106 R)
• M91: 47,839,753 km (0.068 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 11,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit