🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.47 AU - 0.71 AU

Year: 288 Days

Day: 25.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,947,456 km

• M1: 98,435 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.2

Radius: 9.4

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.79 AU - 0.97 AU

Year: 525 Days

Day: 12.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 80,947,456 km

• M1: 122,221 km (0.073 R)
• M2: 190,139 km (0.089 R)
• M3: 278,701 km (0.088 R)
• M4: 384,317 km (0.089 R)
• M5: 453,132 km (0.079 R)
• M6: 527,033 km (0.048 R)
• M7: 637,586 km (0.108 R)
• M8: 722,558 km (0.115 R)
• M9: 847,173 km (0.088 R)
• M10: 931,097 km (0.104 R)
• M11: 1,079,199 km (0.1 R)
• M12: 1,153,400 km (0.112 R)
• M13: 1,259,165 km (0.088 R)
• M14: 1,355,955 km (0.103 R)
• M15: 1,775,428 km (0.056 R)
• M16: 1,843,495 km (0.097 R)
• M17: 1,961,228 km (0.065 R)
• M18: 2,189,814 km (0.061 R)
• M19: 2,255,786 km (0.078 R)
• M20: 2,322,357 km (0.097 R)
• M21: 2,480,183 km (0.064 R)
• M22: 2,610,782 km (0.038 R)
• M23: 2,862,705 km (0.088 R)
• M24: 2,991,509 km (0.116 R)
• M25: 3,255,250 km (0.094 R)
• M26: 3,314,042 km (0.075 R)
• M27: 3,415,469 km (0.101 R)
• M28: 3,509,416 km (0.111 R)
• M29: 3,569,704 km (0.109 R)
• M30: 3,647,645 km (0.085 R)
• M31: 3,717,507 km (0.082 R)
• M32: 3,814,297 km (0.049 R)
• M33: 3,902,859 km (0.09 R)
• M34: 4,109,454 km (0.1 R)
• M35: 4,347,314 km (0.098 R)
• M36: 4,486,590 km (0.073 R)
• M37: 4,552,114 km (0.052 R)
• M38: 4,627,361 km (0.078 R)
• M39: 4,731,631 km (0.042 R)
• M40: 4,827,074 km (0.043 R)
• M41: 5,048,928 km (0.044 R)
• M42: 5,166,063 km (0.05 R)
• M43: 5,264,349 km (0.076 R)
• M44: 5,383,130 km (0.118 R)
• M45: 5,462,865 km (0.118 R)
• M46: 5,643,580 km (0.059 R)
• M47: 5,836,561 km (0.117 R)
• M48: 6,052,281 km (0.088 R)
• M49: 6,176,896 km (0.051 R)
• M50: 6,302,259 km (0.099 R)
• M51: 6,758,533 km (0.092 R)
• M52: 6,855,322 km (0.087 R)
• M53: 6,920,098 km (0.08 R)
• M54: 6,996,094 km (0.074 R)
• M55: 7,105,001 km (0.089 R)
• M56: 7,236,348 km (0.118 R)
• M57: 7,546,165 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590

Radius: 14.5

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.06 AU - 1.66 AU

Year: 1008 Days

Day: 10.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 80,947,456 km

• M1: 218,712 km (0.103 R)
• M2: 367,712 km (0.08 R)
• M3: 491,728 km (0.1 R)
• M4: 583,581 km (0.095 R)
• M5: 683,064 km (0.116 R)
• M6: 795,262 km (0.105 R)
• M7: 927,357 km (0.084 R)
• M8: 1,087,277 km (0.074 R)
• M9: 1,181,225 km (0.115 R)
• M10: 1,392,906 km (0.119 R)
• M11: 1,541,157 km (0.113 R)
• M12: 1,679,535 km (0.07 R)
• M13: 2,111,873 km (0.076 R)
• M14: 2,275,533 km (0.067 R)
• M15: 2,606,743 km (0.106 R)
• M16: 2,708,320 km (0.116 R)
• M17: 3,030,853 km (0.056 R)
• M18: 3,355,929 km (0.076 R)
• M19: 3,568,807 km (0.053 R)
• M20: 3,682,202 km (0.084 R)
• M21: 3,954,919 km (0.026 R)
• M22: 4,104,666 km (0.113 R)
• M23: 4,310,812 km (0.1 R)
• M24: 4,431,837 km (0.103 R)
• M25: 4,598,788 km (0.108 R)
• M26: 4,756,315 km (0.106 R)
• M27: 4,996,270 km (0.049 R)
• M28: 5,111,909 km (0.035 R)
• M29: 5,205,108 km (0.114 R)
• M30: 5,369,666 km (0.1 R)
• M31: 5,655,697 km (0.059 R)
• M32: 5,971,349 km (0.096 R)
• M33: 6,156,102 km (0.102 R)
• M34: 6,255,435 km (0.057 R)
• M35: 6,480,879 km (0.07 R)
• M36: 6,607,289 km (0.059 R)
• M37: 6,849,787 km (0.078 R)
• M38: 7,056,232 km (0.031 R)
• M39: 7,225,577 km (0.107 R)
• M40: 7,475,555 km (0.116 R)
• M41: 7,728,376 km (0.101 R)
• M42: 7,876,178 km (0.117 R)
• M43: 8,038,342 km (0.073 R)
• M44: 8,297,446 km (0.103 R)
• M45: 8,531,716 km (0.06 R)
• M46: 8,894,042 km (0.09 R)
• M47: 9,006,689 km (0.055 R)
• M48: 9,404,321 km (0.108 R)
• M49: 9,605,380 km (0.047 R)
• M50: 9,822,447 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.8

Radius: 10.5

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.7 AU - 2.7 AU

Year: 2821 Days

Day: 9.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 80,947,456 km

• M1: 147,055 km (0.106 R)
• M2: 216,618 km (0.088 R)
• M3: 288,574 km (0.083 R)
• M4: 396,883 km (0.064 R)
• M5: 829,071 km (0.111 R)
• M6: 917,334 km (0.093 R)
• M7: 1,079,797 km (0.097 R)
• M8: 1,177,036 km (0.039 R)
• M9: 1,680,283 km (0.069 R)
• M10: 2,075,820 km (0.045 R)
• M11: 2,167,823 km (0.039 R)
• M12: 2,371,725 km (0.057 R)
• M13: 2,614,821 km (0.048 R)
• M14: 2,798,378 km (0.048 R)
• M15: 2,883,200 km (0.113 R)
• M16: 3,073,039 km (0.095 R)
• M17: 3,483,237 km (0.103 R)
• M18: 4,296,600 km (0.054 R)
• M19: 4,434,380 km (0.082 R)
• M20: 4,533,863 km (0.105 R)
• M21: 4,714,577 km (0.059 R)
• M22: 5,000,608 km (0.03 R)
• M23: 5,654,201 km (0.048 R)
• M24: 5,783,753 km (0.108 R)
• M25: 5,936,343 km (0.079 R)
• M26: 6,334,572 km (0.085 R)
• M27: 6,582,306 km (0.111 R)
• M28: 6,695,851 km (0.096 R)
• M29: 6,879,108 km (0.11 R)
• M30: 7,017,636 km (0.045 R)
• M31: 7,274,047 km (0.104 R)
• M32: 7,747,973 km (0.079 R)
• M33: 7,964,591 km (0.1 R)
• M34: 8,428,494 km (0.113 R)
• M35: 8,527,228 km (0.095 R)
• M36: 8,800,992 km (0.093 R)
• M37: 9,229,590 km (0.102 R)
• M38: 9,587,728 km (0.103 R)
• M39: 10,002,562 km (0.035 R)
• M40: 10,133,461 km (0.056 R)
• M41: 10,662,738 km (0.109 R)
• M42: 10,742,773 km (0.091 R)
• M43: 10,823,256 km (0.048 R)
• M44: 11,011,450 km (0.084 R)
• M45: 11,997,001 km (0.088 R)
• M46: 12,080,327 km (0.117 R)
• M47: 12,191,927 km (0.081 R)
• M48: 12,444,000 km (0.104 R)
• M49: 12,697,867 km (0.11 R)
• M50: 13,153,542 km (0.11 R)
• M51: 13,297,007 km (0.087 R)
• M52: 13,701,519 km (0.058 R)
• M53: 14,493,042 km (0.083 R)
• M54: 14,789,993 km (0.092 R)
• M55: 14,939,292 km (0.077 R)
• M56: 15,118,959 km (0.097 R)
• M57: 15,571,493 km (0.061 R)
• M58: 15,967,179 km (0.052 R)
• M59: 16,644,558 km (0.093 R)
• M60: 17,049,221 km (0.108 R)
• M61: 17,331,362 km (0.082 R)
• M62: 17,425,609 km (0.08 R)
• M63: 17,773,125 km (0.102 R)
• M64: 17,868,269 km (0.1 R)
• M65: 18,091,020 km (0.053 R)
• M66: 18,282,655 km (0.095 R)
• M67: 19,218,390 km (0.063 R)
• M68: 19,446,526 km (0.12 R)
• M69: 19,511,901 km (0.029 R)
• M70: 19,807,057 km (0.072 R)
• M71: 20,701,054 km (0.103 R)
• M72: 20,767,775 km (0.12 R)
• M73: 21,069,065 km (0.071 R)
• M74: 22,254,478 km (0.102 R)
• M75: 22,631,465 km (0.102 R)
• M76: 22,769,095 km (0.115 R)
• M77: 22,872,467 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.6

Radius: 13.5

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.3 AU - 3.48 AU

Year: 3124 Days

Day: 14.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 80,947,456 km

• M1: 269,725 km (0.061 R)
• M2: 488,287 km (0.091 R)
• M3: 620,382 km (0.109 R)
• M4: 726,447 km (0.092 R)
• M5: 982,110 km (0.117 R)
• M6: 1,074,262 km (0.107 R)
• M7: 1,230,742 km (0.11 R)
• M8: 1,567,786 km (0.115 R)
• M9: 1,677,591 km (0.092 R)
• M10: 1,804,300 km (0.086 R)
• M11: 1,905,278 km (0.115 R)
• M12: 2,052,782 km (0.103 R)
• M13: 2,250,700 km (0.117 R)
• M14: 2,731,358 km (0.098 R)
• M15: 2,949,920 km (0.054 R)
• M16: 3,209,323 km (0.045 R)
• M17: 3,404,249 km (0.081 R)
• M18: 4,223,597 km (0.109 R)
• M19: 4,756,165 km (0.064 R)
• M20: 5,020,205 km (0.084 R)
• M21: 5,123,129 km (0.08 R)
• M22: 5,499,367 km (0.085 R)
• M23: 5,669,460 km (0.034 R)
• M24: 6,146,528 km (0.101 R)
• M25: 6,323,203 km (0.039 R)
• M26: 6,434,504 km (0.047 R)
• M27: 6,704,378 km (0.045 R)
• M28: 7,139,259 km (0.082 R)
• M29: 7,559,779 km (0.09 R)
• M30: 8,695,825 km (0.113 R)
• M31: 9,195,482 km (0.092 R)
• M32: 9,576,358 km (0.04 R)
• M33: 9,858,948 km (0.107 R)
• M34: 9,988,351 km (0.056 R)
• M35: 10,248,801 km (0.101 R)
• M36: 10,485,165 km (0.045 R)
• M37: 10,617,260 km (0.106 R)
• M38: 11,694,066 km (0.047 R)
• M39: 11,886,000 km (0.077 R)
• M40: 12,189,982 km (0.099 R)
• M41: 12,328,959 km (0.057 R)
• M42: 12,805,428 km (0.095 R)
• M43: 13,003,346 km (0.076 R)
• M44: 13,230,884 km (0.07 R)
• M45: 15,008,855 km (0.079 R)
• M46: 15,397,361 km (0.106 R)
• M47: 15,487,568 km (0.091 R)
• M48: 15,789,307 km (0.069 R)
• M49: 15,971,218 km (0.114 R)
• M50: 16,953,627 km (0.05 R)
• M51: 17,108,910 km (0.048 R)
• M52: 17,295,907 km (0.109 R)
• M53: 17,671,847 km (0.084 R)
• M54: 18,209,202 km (0.093 R)
• M55: 18,591,724 km (0.077 R)
• M56: 19,041,266 km (0.078 R)
• M57: 19,494,547 km (0.058 R)
• M58: 19,592,085 km (0.096 R)
• M59: 19,722,385 km (0.091 R)
• M60: 20,180,902 km (0.062 R)
• M61: 20,345,610 km (0.094 R)
• M62: 21,041,988 km (0.051 R)
• M63: 21,242,299 km (0.067 R)
• M64: 21,678,676 km (0.111 R)
• M65: 22,287,689 km (0.117 R)
• M66: 22,423,823 km (0.105 R)
• M67: 22,833,871 km (0.097 R)
• M68: 23,108,682 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.1

Radius: 14.3

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.7 AU - 4.34 AU

Year: 5125 Days

Day: 5.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 80,947,456 km

• M1: 189,541 km (0.108 R)
• M2: 293,661 km (0.106 R)
• M3: 433,684 km (0.103 R)
• M4: 617,989 km (0.079 R)
• M5: 779,854 km (0.054 R)
• M6: 1,150,557 km (0.118 R)
• M7: 1,406,220 km (0.086 R)
• M8: 1,541,456 km (0.113 R)
• M9: 1,974,094 km (0.092 R)
• M10: 2,107,684 km (0.108 R)
• M11: 2,714,603 km (0.081 R)
• M12: 3,016,192 km (0.062 R)
• M13: 3,171,176 km (0.084 R)
• M14: 3,374,479 km (0.076 R)
• M15: 3,582,271 km (0.096 R)
• M16: 4,107,808 km (0.087 R)
• M17: 4,255,611 km (0.1 R)
• M18: 4,405,059 km (0.088 R)
• M19: 5,046,834 km (0.028 R)
• M20: 5,608,873 km (0.057 R)
• M21: 5,800,657 km (0.075 R)
• M22: 6,938,499 km (0.047 R)
• M23: 7,203,885 km (0.111 R)
• M24: 7,714,613 km (0.095 R)
• M25: 7,989,723 km (0.074 R)
• M26: 8,581,383 km (0.09 R)
• M27: 8,676,078 km (0.074 R)
• M28: 9,154,941 km (0.108 R)
• M29: 9,348,969 km (0.036 R)
• M30: 9,675,242 km (0.088 R)
• M31: 9,872,861 km (0.095 R)
• M32: 10,440,136 km (0.088 R)
• M33: 10,642,991 km (0.065 R)
• M34: 11,536,689 km (0.039 R)
• M35: 11,641,407 km (0.049 R)
• M36: 12,169,637 km (0.106 R)
• M37: 13,067,374 km (0.07 R)
• M38: 13,838,102 km (0.087 R)
• M39: 14,285,101 km (0.06 R)
• M40: 14,888,578 km (0.115 R)
• M41: 15,193,459 km (0.101 R)
• M42: 15,500,434 km (0.064 R)
• M43: 15,732,011 km (0.069 R)
• M44: 16,394,431 km (0.109 R)
• M45: 18,110,468 km (0.049 R)
• M46: 18,722,323 km (0.086 R)
• M47: 19,175,455 km (0.09 R)
• M48: 20,008,715 km (0.118 R)
• M49: 20,260,937 km (0.118 R)
• M50: 20,514,206 km (0.042 R)
• M51: 21,237,811 km (0.113 R)
• M52: 21,366,316 km (0.107 R)
• M53: 21,495,120 km (0.102 R)
• M54: 21,753,475 km (0.066 R)
• M55: 21,883,027 km (0.104 R)
• M56: 22,099,645 km (0.081 R)
• M57: 22,447,609 km (0.051 R)
• M58: 22,709,705 km (0.109 R)
• M59: 22,841,201 km (0.117 R)
• M60: 23,237,187 km (0.058 R)
• M61: 23,502,274 km (0.03 R)
• M62: 23,902,000 km (0.103 R)
• M63: 24,708,332 km (0.096 R)
• M64: 25,159,968 km (0.092 R)
• M65: 25,296,102 km (0.057 R)
• M66: 25,614,447 km (0.04 R)
• M67: 25,705,701 km (0.099 R)
• M68: 25,888,510 km (0.116 R)
• M69: 26,439,479 km (0.116 R)
• M70: 26,762,610 km (0.092 R)
• M71: 27,552,936 km (0.115 R)
• M72: 27,880,555 km (0.03 R)
• M73: 28,209,521 km (0.072 R)
• M74: 28,681,652 km (0.055 R)
• M75: 29,633,842 km (0.112 R)
• M76: 31,178,889 km (0.117 R)
• M77: 32,108,640 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.8

Radius: 5.9

Gravity: 19.3 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.88 AU - 11.46 AU

Year: 22161 Days

Day: 22.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,947,456 km

• M1: 179,667 km (0.104 R)
• M2: 355,445 km (0.043 R)
• M3: 514,766 km (0.115 R)
• M4: 1,444,667 km (0.117 R)
• M5: 1,869,076 km (0.07 R)
• M6: 2,516,685 km (0.111 R)
• M7: 3,777,047 km (0.088 R)
• M8: 3,951,927 km (0.045 R)
• M9: 3,996,058 km (0.056 R)
• M10: 4,174,379 km (0.09 R)
• M11: 5,543,200 km (0.031 R)
• M12: 6,301,062 km (0.095 R)
• M13: 6,771,248 km (0.103 R)
• M14: 7,198,799 km (0.085 R)
• M15: 7,745,280 km (0.103 R)
• M16: 8,192,129 km (0.06 R)
• M17: 9,169,153 km (0.111 R)
• M18: 9,940,928 km (0.031 R)
• M19: 10,001,216 km (0.1 R)
• M20: 10,122,091 km (0.076 R)
• M21: 11,231,060 km (0.111 R)
• M22: 11,545,964 km (0.082 R)
• M23: 12,443,102 km (0.097 R)
• M24: 14,644,584 km (0.082 R)
• M25: 15,614,278 km (0.057 R)
• M26: 16,319,482 km (0.11 R)
• M27: 16,461,899 km (0.083 R)
• M28: 16,819,438 km (0.084 R)
• M29: 17,107,265 km (0.091 R)
• M30: 18,127,672 km (0.086 R)
• M31: 18,719,630 km (0.082 R)
• M32: 19,846,402 km (0.09 R)
• M33: 20,379,868 km (0.11 R)
• M34: 20,533,056 km (0.11 R)
• M35: 20,609,799 km (0.113 R)
• M36: 22,559,957 km (0.08 R)
• M37: 22,877,404 km (0.104 R)
• M38: 23,196,347 km (0.07 R)
• M39: 24,243,083 km (0.08 R)
• M40: 25,717,520 km (0.103 R)
• M41: 25,883,124 km (0.082 R)
• M42: 26,549,284 km (0.076 R)
• M43: 26,800,459 km (0.092 R)
• M44: 28,838,430 km (0.103 R)
• M45: 29,355,590 km (0.049 R)
• M46: 30,050,023 km (0.114 R)
• M47: 30,224,604 km (0.066 R)
• M48: 33,692,881 km (0.086 R)
• M49: 34,328,672 km (0.104 R)
• M50: 35,151,909 km (0.085 R)
• M51: 35,612,072 km (0.104 R)
• M52: 37,660,217 km (0.085 R)
• M53: 39,364,286 km (0.051 R)
• M54: 39,555,173 km (0.086 R)
• M55: 39,746,359 km (0.089 R)
• M56: 43,141,632 km (0.117 R)
• M57: 44,525,562 km (0.09 R)
• M58: 46,225,592 km (0.119 R)
• M59: 46,830,566 km (0.1 R)
• M60: 46,931,694 km (0.098 R)
• M61: 50,619,282 km (0.089 R)
• M62: 51,138,686 km (0.057 R)
• M63: 52,287,747 km (0.095 R)
• M64: 52,602,650 km (0.078 R)
• M65: 53,445,335 km (0.114 R)
• M66: 55,037,356 km (0.079 R)
• M67: 56,322,252 km (0.071 R)
• M68: 56,968,365 km (0.103 R)
• M69: 59,139,778 km (0.087 R)
• M70: 59,358,490 km (0.08 R)
• M71: 59,577,352 km (0.099 R)
• M72: 62,669,989 km (0.075 R)
• M73: 64,685,521 km (0.095 R)
• M74: 64,910,815 km (0.115 R)
• M75: 65,362,002 km (0.073 R)
• M76: 65,701,290 km (0.083 R)
• M77: 68,091,715 km (0.059 R)
• M78: 70,047,557 km (0.051 R)
• M79: 71,090,554 km (0.105 R)
• M80: 71,323,029 km (0.098 R)
• M81: 72,138,636 km (0.102 R)
• M82: 73,074,521 km (0.105 R)
• M83: 73,309,090 km (0.107 R)
• M84: 74,367,944 km (0.079 R)
• M85: 76,858,150 km (0.093 R)
• M86: 78,053,587 km (0.102 R)
• M87: 79,616,735 km (0.114 R)
• M88: 79,858,186 km (0.072 R)
• M89: 80,583,735 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 10,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit