🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.49 AU - 0.57 AU

Year: 249 Days

Day: 37.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.56 AU - 0.64 AU

Year: 300 Days

Day: 31.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.3

Radius: 15

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.73 AU - 1.05 AU

Year: 542 Days

Day: 11 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 27,395,601 km

• M1: 194,477 km (0.11 R)
• M2: 298,298 km (0.088 R)
• M3: 525,388 km (0.077 R)
• M4: 674,986 km (0.084 R)
• M5: 948,451 km (0.102 R)
• M6: 1,044,642 km (0.103 R)
• M7: 1,187,957 km (0.104 R)
• M8: 1,304,493 km (0.077 R)
• M9: 1,472,043 km (0.061 R)
• M10: 1,610,571 km (0.111 R)
• M11: 1,875,209 km (0.086 R)
• M12: 1,986,510 km (0.061 R)
• M13: 2,140,746 km (0.052 R)
• M14: 2,236,787 km (0.111 R)
• M15: 2,348,387 km (0.116 R)
• M16: 2,469,113 km (0.102 R)
• M17: 2,621,104 km (0.082 R)
• M18: 2,731,657 km (0.104 R)
• M19: 2,836,376 km (0.11 R)
• M20: 2,995,997 km (0.078 R)
• M21: 3,135,272 km (0.118 R)
• M22: 3,253,155 km (0.119 R)
• M23: 3,412,477 km (0.109 R)
• M24: 3,542,029 km (0.07 R)
• M25: 3,664,849 km (0.111 R)
• M26: 3,764,331 km (0.078 R)
• M27: 3,872,939 km (0.091 R)
• M28: 4,016,703 km (0.108 R)
• M29: 4,128,004 km (0.117 R)
• M30: 4,257,555 km (0.101 R)
• M31: 4,485,543 km (0.083 R)
• M32: 4,583,080 km (0.044 R)
• M33: 4,708,443 km (0.119 R)
• M34: 5,428,009 km (0.1 R)
• M35: 5,541,853 km (0.088 R)
• M36: 5,694,892 km (0.081 R)
• M37: 5,829,829 km (0.12 R)
• M38: 6,083,547 km (0.047 R)
• M39: 6,301,062 km (0.106 R)
• M40: 6,571,685 km (0.116 R)
• M41: 6,693,158 km (0.094 R)
• M42: 6,805,207 km (0.113 R)
• M43: 6,938,349 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.6

Radius: 11.3

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.35 AU - 2.73 AU

Year: 2614 Days

Day: 8.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 27,395,601 km

• M1: 171,888 km (0.066 R)
• M2: 253,868 km (0.115 R)
• M3: 325,076 km (0.053 R)
• M4: 425,756 km (0.103 R)
• M5: 511,924 km (0.091 R)
• M6: 721,660 km (0.051 R)
• M7: 841,937 km (0.081 R)
• M8: 929,302 km (0.106 R)
• M9: 1,001,408 km (0.075 R)
• M10: 1,089,970 km (0.089 R)
• M11: 1,275,322 km (0.117 R)
• M12: 1,616,854 km (0.092 R)
• M13: 1,784,254 km (0.093 R)
• M14: 1,922,482 km (0.118 R)
• M15: 2,022,563 km (0.118 R)
• M16: 2,100,354 km (0.085 R)
• M17: 2,396,558 km (0.09 R)
• M18: 2,752,601 km (0.111 R)
• M19: 2,879,460 km (0.09 R)
• M20: 2,994,800 km (0.113 R)
• M21: 3,125,548 km (0.07 R)
• M22: 3,202,142 km (0.072 R)
• M23: 3,364,307 km (0.109 R)
• M24: 3,500,291 km (0.07 R)
• M25: 3,579,877 km (0.119 R)
• M26: 3,682,202 km (0.063 R)
• M27: 3,807,565 km (0.08 R)
• M28: 4,025,080 km (0.055 R)
• M29: 4,208,039 km (0.073 R)
• M30: 4,323,827 km (0.037 R)
• M31: 4,417,326 km (0.068 R)
• M32: 4,757,661 km (0.088 R)
• M33: 4,967,547 km (0.048 R)
• M34: 5,065,533 km (0.093 R)
• M35: 5,321,645 km (0.108 R)
• M36: 5,548,136 km (0.115 R)
• M37: 5,717,930 km (0.103 R)
• M38: 5,846,584 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.5

Radius: 9.5

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.1 AU - 3.06 AU

Year: 2676 Days

Day: 11.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 27,395,601 km

• M1: 193,430 km (0.067 R)
• M2: 280,197 km (0.03 R)
• M3: 379,530 km (0.098 R)
• M4: 485,445 km (0.101 R)
• M5: 559,496 km (0.071 R)
• M6: 787,932 km (0.117 R)
• M7: 847,322 km (0.084 R)
• M8: 971,040 km (0.065 R)
• M9: 1,463,965 km (0.097 R)
• M10: 1,588,879 km (0.102 R)
• M11: 1,678,488 km (0.09 R)
• M12: 1,769,892 km (0.11 R)
• M13: 1,971,401 km (0.109 R)
• M14: 2,054,278 km (0.087 R)
• M15: 2,324,153 km (0.097 R)
• M16: 2,485,718 km (0.112 R)
• M17: 2,866,744 km (0.11 R)
• M18: 2,929,426 km (0.111 R)
• M19: 3,040,278 km (0.102 R)
• M20: 3,201,095 km (0.107 R)
• M21: 3,480,993 km (0.102 R)
• M22: 3,615,481 km (0.112 R)
• M23: 3,803,376 km (0.079 R)
• M24: 4,188,591 km (0.072 R)
• M25: 4,827,224 km (0.082 R)
• M26: 4,921,022 km (0.047 R)
• M27: 5,129,412 km (0.07 R)
• M28: 5,205,856 km (0.1 R)
• M29: 5,302,048 km (0.056 R)
• M30: 5,712,544 km (0.103 R)
• M31: 5,971,797 km (0.098 R)
• M32: 6,072,477 km (0.026 R)
• M33: 6,194,100 km (0.112 R)
• M34: 6,255,285 km (0.063 R)
• M35: 6,378,255 km (0.115 R)
• M36: 6,460,534 km (0.067 R)
• M37: 6,919,949 km (0.085 R)
• M38: 7,325,209 km (0.115 R)
• M39: 7,760,240 km (0.11 R)
• M40: 8,315,697 km (0.074 R)
• M41: 8,405,755 km (0.064 R)
• M42: 8,655,134 km (0.06 R)
• M43: 8,792,316 km (0.114 R)
• M44: 8,884,019 km (0.097 R)
• M45: 9,114,849 km (0.098 R)
• M46: 9,464,908 km (0.108 R)
• M47: 9,582,641 km (0.077 R)
• M48: 9,677,187 km (0.103 R)
• M49: 10,130,169 km (0.094 R)
• M50: 10,226,510 km (0.079 R)
• M51: 10,736,938 km (0.111 R)
• M52: 10,982,877 km (0.066 R)
• M53: 11,280,577 km (0.097 R)
• M54: 11,455,307 km (0.118 R)
• M55: 11,883,756 km (0.078 R)
• M56: 11,959,901 km (0.114 R)
• M57: 12,704,450 km (0.104 R)
• M58: 12,912,540 km (0.049 R)
• M59: 13,121,678 km (0.058 R)
• M60: 13,437,629 km (0.071 R)
• M61: 13,516,916 km (0.086 R)
• M62: 13,729,345 km (0.1 R)
• M63: 14,076,860 km (0.033 R)
• M64: 14,535,677 km (0.049 R)
• M65: 14,753,192 km (0.108 R)
• M66: 14,835,172 km (0.105 R)
• M67: 15,606,798 km (0.099 R)
• M68: 16,193,970 km (0.102 R)
• M69: 16,391,289 km (0.054 R)
• M70: 17,911,503 km (0.077 R)
• M71: 18,115,554 km (0.112 R)
• M72: 18,232,540 km (0.056 R)
• M73: 18,555,671 km (0.111 R)
• M74: 18,644,083 km (0.075 R)
• M75: 19,028,849 km (0.052 R)
• M76: 19,326,699 km (0.104 R)
• M77: 19,987,173 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.9

Radius: 12.7

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.39 AU - 3.17 AU

Year: 2993 Days

Day: 7.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 53.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 27,395,601 km

• M1: 222,901 km (0.052 R)
• M2: 394,938 km (0.104 R)
• M3: 482,902 km (0.12 R)
• M4: 593,305 km (0.066 R)
• M5: 728,841 km (0.054 R)
• M6: 867,967 km (0.116 R)
• M7: 949,498 km (0.03 R)
• M8: 1,229,545 km (0.087 R)
• M9: 1,546,543 km (0.063 R)
• M10: 1,668,315 km (0.115 R)
• M11: 1,889,720 km (0.078 R)
• M12: 1,976,637 km (0.089 R)
• M13: 2,361,552 km (0.085 R)
• M14: 2,479,435 km (0.052 R)
• M15: 2,932,717 km (0.056 R)
• M16: 3,085,456 km (0.061 R)
• M17: 3,412,327 km (0.05 R)
• M18: 3,492,362 km (0.113 R)
• M19: 3,736,656 km (0.091 R)
• M20: 3,860,971 km (0.091 R)
• M21: 4,156,278 km (0.119 R)
• M22: 4,357,337 km (0.075 R)
• M23: 4,517,706 km (0.067 R)
• M24: 4,769,330 km (0.118 R)
• M25: 4,934,635 km (0.079 R)
• M26: 5,536,168 km (0.107 R)
• M27: 5,869,772 km (0.101 R)
• M28: 5,998,575 km (0.075 R)
• M29: 6,242,719 km (0.118 R)
• M30: 6,324,848 km (0.048 R)
• M31: 6,606,691 km (0.095 R)
• M32: 7,114,426 km (0.12 R)
• M33: 7,372,931 km (0.118 R)
• M34: 7,722,541 km (0.101 R)
• M35: 8,041,933 km (0.045 R)
• M36: 8,221,301 km (0.111 R)
• M37: 8,365,663 km (0.054 R)
• M38: 8,602,177 km (0.111 R)
• M39: 8,840,935 km (0.102 R)
• M40: 9,119,037 km (0.115 R)
• M41: 9,249,936 km (0.081 R)
• M42: 9,760,363 km (0.114 R)
• M43: 10,202,425 km (0.077 R)
• M44: 10,611,875 km (0.101 R)
• M45: 10,710,160 km (0.058 R)
• M46: 11,166,135 km (0.068 R)
• M47: 11,527,563 km (0.1 R)
• M48: 11,770,660 km (0.046 R)
• M49: 12,056,242 km (0.106 R)
• M50: 12,427,095 km (0.049 R)
• M51: 12,592,999 km (0.111 R)
• M52: 12,697,119 km (0.087 R)
• M53: 12,864,370 km (0.105 R)
• M54: 13,116,442 km (0.114 R)
• M55: 13,349,067 km (0.103 R)
• M56: 13,711,243 km (0.093 R)
• M57: 13,925,767 km (0.055 R)
• M58: 14,685,574 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.5

Radius: 9.8

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.06 AU - 4.04 AU

Year: 4319 Days

Day: 5.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,395,601 km

• M1: 124,017 km (0.048 R)
• M2: 190,887 km (0.116 R)
• M3: 592,856 km (0.086 R)
• M4: 847,023 km (0.107 R)
• M5: 927,806 km (0.056 R)
• M6: 1,023,399 km (0.109 R)
• M7: 1,097,600 km (0.087 R)
• M8: 1,225,207 km (0.111 R)
• M9: 1,317,658 km (0.073 R)
• M10: 1,595,162 km (0.045 R)
• M11: 1,876,107 km (0.097 R)
• M12: 2,030,342 km (0.118 R)
• M13: 2,125,038 km (0.112 R)
• M14: 2,221,229 km (0.09 R)
• M15: 2,654,764 km (0.105 R)
• M16: 2,828,597 km (0.109 R)
• M17: 2,934,661 km (0.1 R)
• M18: 3,060,324 km (0.1 R)
• M19: 3,353,984 km (0.09 R)
• M20: 4,067,865 km (0.043 R)
• M21: 4,147,900 km (0.116 R)
• M22: 4,390,997 km (0.084 R)
• M23: 4,473,126 km (0.108 R)
• M24: 5,191,645 km (0.12 R)
• M25: 5,631,013 km (0.051 R)
• M26: 5,742,763 km (0.104 R)
• M27: 5,923,028 km (0.09 R)
• M28: 6,639,602 km (0.098 R)
• M29: 7,164,691 km (0.094 R)
• M30: 7,261,630 km (0.119 R)
• M31: 7,456,706 km (0.101 R)
• M32: 7,530,308 km (0.062 R)
• M33: 7,604,209 km (0.078 R)
• M34: 8,052,554 km (0.09 R)
• M35: 8,254,661 km (0.065 R)
• M36: 8,612,349 km (0.092 R)
• M37: 8,741,303 km (0.056 R)
• M38: 9,027,334 km (0.107 R)
• M39: 9,422,272 km (0.118 R)
• M40: 9,688,706 km (0.048 R)
• M41: 9,903,678 km (0.085 R)
• M42: 10,475,591 km (0.061 R)
• M43: 11,793,997 km (0.076 R)
• M44: 11,908,589 km (0.117 R)
• M45: 12,487,233 km (0.111 R)
• M46: 13,134,394 km (0.097 R)
• M47: 13,402,324 km (0.074 R)
• M48: 13,672,049 km (0.07 R)
• M49: 13,973,788 km (0.083 R)
• M50: 14,338,806 km (0.104 R)
• M51: 14,430,510 km (0.09 R)
• M52: 15,421,446 km (0.089 R)
• M53: 15,861,862 km (0.1 R)
• M54: 16,338,331 km (0.074 R)
• M55: 16,466,088 km (0.03 R)
• M56: 16,851,751 km (0.1 R)
• M57: 17,894,448 km (0.113 R)
• M58: 17,960,272 km (0.054 R)
• M59: 18,092,217 km (0.091 R)
• M60: 18,323,944 km (0.106 R)
• M61: 18,857,410 km (0.041 R)
• M62: 18,924,430 km (0.106 R)
• M63: 19,193,407 km (0.044 R)
• M64: 19,328,344 km (0.109 R)
• M65: 19,429,622 km (0.103 R)
• M66: 20,041,926 km (0.113 R)
• M67: 20,110,292 km (0.083 R)
• M68: 20,213,066 km (0.089 R)
• M69: 20,798,742 km (0.112 R)
• M70: 20,868,005 km (0.063 R)
• M71: 21,810,622 km (0.117 R)
• M72: 22,411,257 km (0.083 R)
• M73: 23,017,428 km (0.09 R)
• M74: 23,665,037 km (0.033 R)
• M75: 23,773,495 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.9

Radius: 10.3

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.6 AU - 3.84 AU

Year: 4633 Days

Day: 12.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,395,601 km

• M1: 134,937 km (0.082 R)
• M2: 205,248 km (0.086 R)
• M3: 276,906 km (0.102 R)
• M4: 371,302 km (0.03 R)
• M5: 508,932 km (0.072 R)
• M6: 768,335 km (0.091 R)
• M7: 939,175 km (0.097 R)
• M8: 1,003,353 km (0.032 R)
• M9: 1,525,898 km (0.112 R)
• M10: 1,776,026 km (0.072 R)
• M11: 1,856,809 km (0.075 R)
• M12: 2,175,901 km (0.086 R)
• M13: 2,404,187 km (0.116 R)
• M14: 2,696,202 km (0.103 R)
• M15: 2,922,694 km (0.095 R)
• M16: 3,175,065 km (0.036 R)
• M17: 3,394,376 km (0.059 R)
• M18: 3,475,308 km (0.094 R)
• M19: 3,743,088 km (0.085 R)
• M20: 3,868,900 km (0.114 R)
• M21: 4,103,320 km (0.113 R)
• M22: 4,811,666 km (0.116 R)
• M23: 4,880,032 km (0.081 R)
• M24: 4,971,736 km (0.117 R)
• M25: 5,367,871 km (0.1 R)
• M26: 5,486,352 km (0.105 R)
• M27: 5,557,860 km (0.096 R)
• M28: 6,265,009 km (0.108 R)
• M29: 6,465,022 km (0.032 R)
• M30: 7,260,433 km (0.096 R)
• M31: 7,523,576 km (0.096 R)
• M32: 7,709,676 km (0.098 R)
• M33: 7,924,199 km (0.069 R)
• M34: 8,005,281 km (0.064 R)
• M35: 8,086,513 km (0.097 R)
• M36: 8,222,497 km (0.091 R)
• M37: 8,496,860 km (0.113 R)
• M38: 9,224,354 km (0.065 R)
• M39: 9,653,102 km (0.062 R)
• M40: 10,000,917 km (0.112 R)
• M41: 10,352,771 km (0.119 R)
• M42: 10,530,194 km (0.099 R)
• M43: 12,328,660 km (0.089 R)
• M44: 12,516,854 km (0.083 R)
• M45: 13,055,257 km (0.052 R)
• M46: 13,215,027 km (0.064 R)
• M47: 13,504,200 km (0.036 R)
• M48: 14,549,590 km (0.072 R)
• M49: 14,881,697 km (0.101 R)
• M50: 15,149,178 km (0.028 R)
• M51: 15,384,495 km (0.071 R)
• M52: 15,553,242 km (0.119 R)
• M53: 15,790,654 km (0.109 R)
• M54: 16,682,855 km (0.12 R)
• M55: 16,786,975 km (0.092 R)
• M56: 18,551,931 km (0.096 R)
• M57: 19,274,489 km (0.061 R)
• M58: 19,712,362 km (0.114 R)
• M59: 20,190,477 km (0.115 R)
• M60: 20,449,431 km (0.12 R)
• M61: 20,709,581 km (0.059 R)
• M62: 21,008,179 km (0.071 R)
• M63: 21,345,971 km (0.117 R)
• M64: 21,496,616 km (0.047 R)
• M65: 21,874,799 km (0.105 R)
• M66: 22,255,226 km (0.064 R)
• M67: 22,369,669 km (0.085 R)
• M68: 23,022,514 km (0.1 R)
• M69: 23,448,269 km (0.082 R)
• M70: 23,526,060 km (0.104 R)
• M71: 23,837,673 km (0.092 R)
• M72: 23,994,002 km (0.095 R)
• M73: 24,111,437 km (0.109 R)
• M74: 24,386,248 km (0.087 R)
• M75: 24,464,937 km (0.04 R)
• M76: 25,097,736 km (0.076 R)
• M77: 26,419,882 km (0.096 R)
• M78: 26,622,138 km (0.067 R)
• M79: 26,906,224 km (0.057 R)
• M80: 27,028,296 km (0.037 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 10,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit