🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.46 AU - 0.64 AU

Year: 268 Days

Day: 41.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,074,171 km

• M1: 46,076 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.51 AU - 0.67 AU

Year: 297 Days

Day: 46.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,074,171 km

• M1: 48,769 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.9

Radius: 10.5

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.68 AU - 0.94 AU

Year: 478 Days

Day: 13.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 34,074,171 km

• M1: 134,040 km (0.061 R)
• M2: 200,910 km (0.098 R)
• M3: 278,850 km (0.103 R)
• M4: 376,687 km (0.101 R)
• M5: 447,597 km (0.1 R)
• M6: 537,056 km (0.105 R)
• M7: 619,934 km (0.08 R)
• M8: 689,646 km (0.114 R)
• M9: 819,198 km (0.111 R)
• M10: 1,006,494 km (0.118 R)
• M11: 1,151,156 km (0.079 R)
• M12: 1,226,254 km (0.036 R)
• M13: 1,307,635 km (0.119 R)
• M14: 1,442,722 km (0.093 R)
• M15: 1,529,040 km (0.116 R)
• M16: 1,617,153 km (0.06 R)
• M17: 1,696,889 km (0.103 R)
• M18: 1,762,712 km (0.118 R)
• M19: 1,834,668 km (0.038 R)
• M20: 1,907,672 km (0.113 R)
• M21: 1,981,573 km (0.111 R)
• M22: 2,056,522 km (0.12 R)
• M23: 2,377,559 km (0.094 R)
• M24: 2,561,564 km (0.084 R)
• M25: 2,667,031 km (0.075 R)
• M26: 2,738,389 km (0.055 R)
• M27: 2,810,196 km (0.069 R)
• M28: 2,992,705 km (0.114 R)
• M29: 3,179,254 km (0.082 R)
• M30: 3,337,528 km (0.096 R)
• M31: 3,479,198 km (0.051 R)
• M32: 3,589,900 km (0.1 R)
• M33: 3,708,531 km (0.063 R)
• M34: 3,781,685 km (0.106 R)
• M35: 3,915,874 km (0.038 R)
• M36: 4,003,987 km (0.113 R)
• M37: 4,189,189 km (0.118 R)
• M38: 4,321,134 km (0.106 R)
• M39: 4,412,240 km (0.081 R)
• M40: 4,675,233 km (0.112 R)
• M41: 4,826,626 km (0.116 R)
• M42: 4,950,493 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.4

Radius: 11.5

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.63 AU - 1.65 AU

Year: 1378 Days

Day: 8.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 34,074,171 km

• M1: 270,323 km (0.118 R)
• M2: 374,443 km (0.043 R)
• M3: 469,139 km (0.085 R)
• M4: 556,055 km (0.108 R)
• M5: 636,689 km (0.115 R)
• M6: 721,959 km (0.086 R)
• M7: 804,537 km (0.12 R)
• M8: 1,065,586 km (0.11 R)
• M9: 1,269,039 km (0.096 R)
• M10: 1,345,483 km (0.087 R)
• M11: 1,441,226 km (0.06 R)
• M12: 1,584,690 km (0.089 R)
• M13: 1,723,667 km (0.068 R)
• M14: 1,837,959 km (0.089 R)
• M15: 2,064,151 km (0.093 R)
• M16: 2,196,097 km (0.093 R)
• M17: 2,289,147 km (0.106 R)
• M18: 2,426,029 km (0.057 R)
• M19: 2,533,290 km (0.053 R)
• M20: 2,620,207 km (0.076 R)
• M21: 2,763,521 km (0.067 R)
• M22: 2,864,500 km (0.071 R)
• M23: 3,174,467 km (0.112 R)
• M24: 3,268,564 km (0.094 R)
• M25: 3,580,475 km (0.111 R)
• M26: 3,715,413 km (0.113 R)
• M27: 3,914,827 km (0.085 R)
• M28: 4,003,239 km (0.103 R)
• M29: 4,324,276 km (0.04 R)
• M30: 4,534,162 km (0.108 R)
• M31: 4,640,376 km (0.093 R)
• M32: 4,747,488 km (0.03 R)
• M33: 4,950,493 km (0.11 R)
• M34: 5,059,998 km (0.115 R)
• M35: 5,197,928 km (0.108 R)
• M36: 5,309,228 km (0.083 R)
• M37: 5,407,215 km (0.097 R)
• M38: 5,505,950 km (0.118 R)
• M39: 5,619,494 km (0.096 R)
• M40: 5,791,083 km (0.096 R)
• M41: 6,022,810 km (0.11 R)
• M42: 6,110,475 km (0.101 R)
• M43: 6,242,869 km (0.113 R)
• M44: 6,346,540 km (0.111 R)
• M45: 6,964,828 km (0.075 R)
• M46: 7,713,117 km (0.099 R)
• M47: 7,808,410 km (0.087 R)
• M48: 8,226,237 km (0.032 R)
• M49: 8,536,204 km (0.079 R)
• M50: 8,618,333 km (0.031 R)
• M51: 9,625,426 km (0.08 R)
• M52: 10,334,819 km (0.088 R)
• M53: 10,616,362 km (0.111 R)
• M54: 10,704,775 km (0.095 R)
• M55: 10,864,695 km (0.035 R)
• M56: 11,385,296 km (0.072 R)
• M57: 11,822,421 km (0.079 R)
• M58: 11,950,925 km (0.103 R)
• M59: 12,227,831 km (0.077 R)
• M60: 12,302,031 km (0.098 R)
• M61: 12,413,631 km (0.066 R)
• M62: 12,488,281 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.3

Radius: 13.3

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.65 AU - 2.67 AU

Year: 2083 Days

Day: 7.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 136.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 34,074,171 km

• M1: 191,784 km (0.077 R)
• M2: 290,369 km (0.088 R)
• M3: 385,663 km (0.077 R)
• M4: 491,878 km (0.066 R)
• M5: 593,305 km (0.048 R)
• M6: 716,275 km (0.056 R)
• M7: 801,695 km (0.119 R)
• M8: 919,279 km (0.108 R)
• M9: 1,173,595 km (0.08 R)
• M10: 1,342,491 km (0.108 R)
• M11: 1,598,453 km (0.101 R)
• M12: 1,732,643 km (0.073 R)
• M13: 2,227,662 km (0.085 R)
• M14: 2,439,941 km (0.062 R)
• M15: 2,638,009 km (0.108 R)
• M16: 2,928,678 km (0.063 R)
• M17: 3,039,081 km (0.059 R)
• M18: 3,218,748 km (0.088 R)
• M19: 3,778,693 km (0.109 R)
• M20: 3,984,390 km (0.056 R)
• M21: 4,268,775 km (0.086 R)
• M22: 4,356,739 km (0.114 R)
• M23: 4,470,583 km (0.11 R)
• M24: 4,585,474 km (0.101 R)
• M25: 4,870,607 km (0.085 R)
• M26: 5,002,104 km (0.097 R)
• M27: 5,174,890 km (0.085 R)
• M28: 5,512,981 km (0.078 R)
• M29: 5,622,636 km (0.099 R)
• M30: 5,719,127 km (0.085 R)
• M31: 5,844,190 km (0.102 R)
• M32: 6,097,011 km (0.075 R)
• M33: 6,439,740 km (0.105 R)
• M34: 7,218,845 km (0.104 R)
• M35: 7,339,122 km (0.075 R)
• M36: 7,520,734 km (0.073 R)
• M37: 7,934,821 km (0.098 R)
• M38: 8,090,103 km (0.103 R)
• M39: 8,309,115 km (0.075 R)
• M40: 8,498,505 km (0.067 R)
• M41: 8,625,664 km (0.093 R)
• M42: 8,833,455 km (0.083 R)
• M43: 9,140,280 km (0.025 R)
• M44: 9,303,043 km (0.059 R)
• M45: 9,532,825 km (0.089 R)
• M46: 9,764,403 km (0.105 R)
• M47: 9,880,790 km (0.057 R)
• M48: 9,964,265 km (0.047 R)
• M49: 10,048,040 km (0.091 R)
• M50: 10,249,997 km (0.109 R)
• M51: 10,487,260 km (0.051 R)
• M52: 11,419,553 km (0.108 R)
• M53: 11,507,218 km (0.099 R)
• M54: 11,612,684 km (0.032 R)
• M55: 11,806,862 km (0.109 R)
• M56: 12,002,237 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613

Radius: 13.2

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.87 AU - 2.83 AU

Year: 2363 Days

Day: 13.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 34,074,171 km

• M1: 168,597 km (0.115 R)
• M2: 288,724 km (0.074 R)
• M3: 427,700 km (0.045 R)
• M4: 590,014 km (0.082 R)
• M5: 725,550 km (0.097 R)
• M6: 846,275 km (0.107 R)
• M7: 974,630 km (0.093 R)
• M8: 1,060,948 km (0.086 R)
• M9: 1,149,959 km (0.082 R)
• M10: 1,262,756 km (0.071 R)
• M11: 1,347,278 km (0.093 R)
• M12: 1,455,737 km (0.118 R)
• M13: 1,590,076 km (0.061 R)
• M14: 1,775,876 km (0.057 R)
• M15: 2,081,056 km (0.116 R)
• M16: 2,220,780 km (0.098 R)
• M17: 2,429,918 km (0.052 R)
• M18: 2,659,252 km (0.117 R)
• M19: 3,052,844 km (0.119 R)
• M20: 3,154,122 km (0.091 R)
• M21: 3,300,877 km (0.118 R)
• M22: 3,435,066 km (0.112 R)
• M23: 3,817,139 km (0.099 R)
• M24: 4,245,438 km (0.056 R)
• M25: 4,391,745 km (0.11 R)
• M26: 4,706,050 km (0.065 R)
• M27: 4,993,577 km (0.102 R)
• M28: 5,217,375 km (0.113 R)
• M29: 5,356,651 km (0.066 R)
• M30: 5,800,358 km (0.057 R)
• M31: 6,422,835 km (0.1 R)
• M32: 6,666,530 km (0.065 R)
• M33: 6,780,075 km (0.084 R)
• M34: 6,913,366 km (0.073 R)
• M35: 7,279,582 km (0.066 R)
• M36: 8,579,887 km (0.12 R)
• M37: 8,744,893 km (0.091 R)
• M38: 8,973,628 km (0.106 R)
• M39: 9,099,141 km (0.078 R)
• M40: 9,225,252 km (0.083 R)
• M41: 9,351,961 km (0.111 R)
• M42: 9,951,101 km (0.092 R)
• M43: 10,277,224 km (0.104 R)
• M44: 10,717,491 km (0.117 R)
• M45: 11,434,812 km (0.12 R)
• M46: 11,707,829 km (0.032 R)
• M47: 12,563,229 km (0.104 R)
• M48: 13,081,586 km (0.118 R)
• M49: 13,176,431 km (0.119 R)
• M50: 13,678,930 km (0.105 R)
• M51: 13,847,826 km (0.063 R)
• M52: 14,677,945 km (0.103 R)
• M53: 14,826,196 km (0.111 R)
• M54: 15,198,844 km (0.084 R)
• M55: 15,298,776 km (0.054 R)
• M56: 15,499,237 km (0.116 R)
• M57: 15,675,314 km (0.106 R)
• M58: 16,029,561 km (0.09 R)
• M59: 16,156,720 km (0.115 R)
• M60: 16,284,177 km (0.108 R)
• M61: 16,771,716 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.8

Radius: 12.5

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.47 AU - 3.31 AU

Year: 3223 Days

Day: 11.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 34,074,171 km

• M1: 163,062 km (0.118 R)
• M2: 273,166 km (0.118 R)
• M3: 414,386 km (0.11 R)
• M4: 492,177 km (0.05 R)
• M5: 612,753 km (0.105 R)
• M6: 771,925 km (0.112 R)
• M7: 873,652 km (0.101 R)
• M8: 990,637 km (0.073 R)
• M9: 1,071,719 km (0.082 R)
• M10: 1,507,049 km (0.101 R)
• M11: 1,835,566 km (0.074 R)
• M12: 1,943,725 km (0.088 R)
• M13: 2,146,879 km (0.08 R)
• M14: 2,261,321 km (0.104 R)
• M15: 2,343,301 km (0.072 R)
• M16: 2,489,458 km (0.103 R)
• M17: 2,574,280 km (0.07 R)
• M18: 3,058,678 km (0.117 R)
• M19: 3,218,897 km (0.107 R)
• M20: 3,319,427 km (0.056 R)
• M21: 3,413,225 km (0.114 R)
• M22: 3,708,232 km (0.104 R)
• M23: 3,846,610 km (0.089 R)
• M24: 4,153,734 km (0.103 R)
• M25: 4,400,122 km (0.09 R)
• M26: 4,704,105 km (0.09 R)
• M27: 4,801,044 km (0.055 R)
• M28: 5,204,510 km (0.093 R)
• M29: 5,470,495 km (0.113 R)
• M30: 6,006,355 km (0.117 R)
• M31: 6,275,780 km (0.118 R)
• M32: 6,529,498 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.5

Radius: 14.7

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.31 AU - 4.79 AU

Year: 5347 Days

Day: 9.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 34,074,171 km

• M1: 201,658 km (0.103 R)
• M2: 309,219 km (0.085 R)
• M3: 422,464 km (0.109 R)
• M4: 701,614 km (0.1 R)
• M5: 799,301 km (0.109 R)
• M6: 1,022,053 km (0.039 R)
• M7: 1,124,228 km (0.093 R)
• M8: 1,254,378 km (0.085 R)
• M9: 1,504,955 km (0.069 R)
• M10: 1,596,808 km (0.051 R)
• M11: 2,041,562 km (0.083 R)
• M12: 2,354,670 km (0.032 R)
• M13: 2,462,531 km (0.117 R)
• M14: 2,556,478 km (0.038 R)
• M15: 2,731,807 km (0.099 R)
• M16: 2,878,413 km (0.109 R)
• M17: 2,994,351 km (0.091 R)
• M18: 3,196,757 km (0.116 R)
• M19: 3,831,201 km (0.079 R)
• M20: 4,504,990 km (0.117 R)
• M21: 4,974,877 km (0.12 R)
• M22: 5,771,935 km (0.117 R)
• M23: 5,919,289 km (0.066 R)
• M24: 6,282,512 km (0.072 R)
• M25: 6,412,363 km (0.087 R)
• M26: 7,098,120 km (0.083 R)
• M27: 7,324,312 km (0.118 R)
• M28: 7,668,088 km (0.086 R)
• M29: 8,087,859 km (0.119 R)
• M30: 8,182,106 km (0.083 R)
• M31: 8,443,304 km (0.101 R)
• M32: 8,587,067 km (0.054 R)
• M33: 8,779,899 km (0.057 R)
• M34: 9,145,367 km (0.038 R)
• M35: 9,416,438 km (0.086 R)
• M36: 9,740,467 km (0.111 R)
• M37: 10,169,663 km (0.09 R)
• M38: 10,271,539 km (0.104 R)
• M39: 10,864,246 km (0.094 R)
• M40: 11,415,066 km (0.117 R)
• M41: 11,547,609 km (0.116 R)
• M42: 11,867,749 km (0.085 R)
• M43: 12,082,721 km (0.11 R)
• M44: 12,380,570 km (0.069 R)
• M45: 12,818,144 km (0.105 R)
• M46: 13,372,254 km (0.078 R)
• M47: 14,161,234 km (0.095 R)
• M48: 14,389,520 km (0.073 R)
• M49: 14,590,131 km (0.094 R)
• M50: 15,519,433 km (0.04 R)
• M51: 15,843,462 km (0.091 R)
• M52: 16,169,585 km (0.089 R)
• M53: 16,318,585 km (0.105 R)
• M54: 16,557,941 km (0.106 R)
• M55: 17,040,095 km (0.094 R)
• M56: 17,864,230 km (0.064 R)
• M57: 18,358,800 km (0.076 R)
• M58: 19,361,555 km (0.083 R)
• M59: 19,488,115 km (0.115 R)
• M60: 19,710,267 km (0.049 R)
• M61: 19,805,860 km (0.107 R)
• M62: 20,317,635 km (0.099 R)
• M63: 21,289,273 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.6

Radius: 13.3

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.33 AU - 5.59 AU

Year: 7247 Days

Day: 9.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,074,171 km

• M1: 168,447 km (0.074 R)
• M2: 555,906 km (0.076 R)
• M3: 727,345 km (0.101 R)
• M4: 889,958 km (0.084 R)
• M5: 1,065,735 km (0.103 R)
• M6: 1,539,811 km (0.073 R)
• M7: 1,754,783 km (0.075 R)
• M8: 2,274,785 km (0.102 R)
• M9: 2,376,362 km (0.098 R)
• M10: 2,690,518 km (0.07 R)
• M11: 2,907,435 km (0.114 R)
• M12: 3,289,807 km (0.113 R)
• M13: 3,405,296 km (0.063 R)
• M14: 3,545,769 km (0.104 R)
• M15: 3,664,400 km (0.042 R)
• M16: 3,832,697 km (0.112 R)
• M17: 4,053,055 km (0.119 R)
• M18: 4,404,012 km (0.113 R)
• M19: 4,712,782 km (0.05 R)
• M20: 5,709,403 km (0.084 R)
• M21: 5,821,003 km (0.08 R)
• M22: 5,961,475 km (0.109 R)
• M23: 6,217,437 km (0.109 R)
• M24: 7,398,363 km (0.074 R)
• M25: 7,858,975 km (0.119 R)
• M26: 8,455,870 km (0.091 R)
• M27: 8,743,696 km (0.069 R)
• M28: 8,840,337 km (0.068 R)
• M29: 9,100,038 km (0.116 R)
• M30: 9,395,045 km (0.09 R)
• M31: 9,893,954 km (0.097 R)
• M32: 9,994,783 km (0.073 R)
• M33: 10,129,721 km (0.069 R)
• M34: 10,435,499 km (0.077 R)
• M35: 11,091,336 km (0.116 R)
• M36: 11,974,562 km (0.101 R)
• M37: 12,551,710 km (0.088 R)
• M38: 13,360,137 km (0.078 R)
• M39: 13,958,828 km (0.039 R)
• M40: 14,337,310 km (0.095 R)
• M41: 14,527,898 km (0.091 R)
• M42: 15,532,448 km (0.05 R)
• M43: 15,964,187 km (0.083 R)
• M44: 16,360,173 km (0.065 R)
• M45: 16,519,494 km (0.095 R)
• M46: 16,719,208 km (0.06 R)
• M47: 17,364,124 km (0.09 R)
• M48: 18,264,254 km (0.105 R)
• M49: 18,429,560 km (0.079 R)
• M50: 19,095,719 km (0.064 R)
• M51: 20,924,853 km (0.093 R)
• M52: 21,314,705 km (0.041 R)
• M53: 22,233,834 km (0.099 R)
• M54: 22,322,097 km (0.04 R)
• M55: 22,631,764 km (0.11 R)
• M56: 22,809,337 km (0.064 R)
• M57: 23,300,168 km (0.039 R)
• M58: 23,704,231 km (0.081 R)
• M59: 24,337,629 km (0.056 R)
• M60: 24,474,062 km (0.089 R)
• M61: 24,702,049 km (0.061 R)
• M62: 24,930,635 km (0.036 R)
• M63: 25,298,047 km (0.072 R)
• M64: 25,620,879 km (0.069 R)
• M65: 25,759,706 km (0.045 R)
• M66: 25,945,208 km (0.087 R)
• M67: 26,224,208 km (0.058 R)
• M68: 26,738,375 km (0.069 R)
• M69: 27,067,341 km (0.09 R)
• M70: 28,014,445 km (0.112 R)
• M71: 28,588,003 km (0.084 R)
• M72: 29,262,091 km (0.078 R)
• M73: 29,504,141 km (0.106 R)
• M74: 29,698,169 km (0.088 R)
• M75: 30,871,615 km (0.073 R)
• M76: 31,364,989 km (0.116 R)
• M77: 33,465,642 km (0.073 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 12,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit