🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.47 AU - 0.69 AU

Year: 281 Days

Day: 25.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.1

Radius: 8.5

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.88 AU - 1.3 AU

Year: 724 Days

Day: 6.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 56,861,211 km

• M1: 109,954 km (0.04 R)
• M2: 169,943 km (0.102 R)
• M3: 238,309 km (0.1 R)
• M4: 426,055 km (0.08 R)
• M5: 499,956 km (0.077 R)
• M6: 573,558 km (0.101 R)
• M7: 645,964 km (0.096 R)
• M8: 732,880 km (0.111 R)
• M9: 800,797 km (0.099 R)
• M10: 901,028 km (0.093 R)
• M11: 1,005,597 km (0.092 R)
• M12: 1,120,937 km (0.107 R)
• M13: 1,247,646 km (0.069 R)
• M14: 1,316,312 km (0.104 R)
• M15: 1,393,355 km (0.082 R)
• M16: 1,544,748 km (0.083 R)
• M17: 1,656,348 km (0.089 R)
• M18: 1,755,232 km (0.083 R)
• M19: 1,824,795 km (0.084 R)
• M20: 1,966,913 km (0.091 R)
• M21: 2,096,315 km (0.096 R)
• M22: 2,633,371 km (0.051 R)
• M23: 2,812,590 km (0.108 R)
• M24: 3,023,822 km (0.085 R)
• M25: 3,393,628 km (0.098 R)
• M26: 3,520,038 km (0.106 R)
• M27: 3,939,510 km (0.114 R)
• M28: 4,134,586 km (0.034 R)
• M29: 4,332,803 km (0.079 R)
• M30: 4,459,513 km (0.077 R)
• M31: 4,587,568 km (0.064 R)
• M32: 4,825,579 km (0.03 R)
• M33: 4,880,182 km (0.074 R)
• M34: 4,957,075 km (0.079 R)
• M35: 5,167,709 km (0.101 R)
• M36: 5,483,660 km (0.06 R)
• M37: 5,609,471 km (0.094 R)
• M38: 5,910,612 km (0.098 R)
• M39: 5,969,105 km (0.106 R)
• M40: 6,027,897 km (0.065 R)
• M41: 6,098,656 km (0.107 R)
• M42: 6,157,748 km (0.085 R)
• M43: 6,252,892 km (0.089 R)
• M44: 6,312,581 km (0.025 R)
• M45: 6,613,722 km (0.084 R)
• M46: 6,907,233 km (0.12 R)
• M47: 6,981,284 km (0.094 R)
• M48: 7,117,717 km (0.109 R)
• M49: 7,180,099 km (0.09 R)
• M50: 7,355,578 km (0.11 R)
• M51: 7,456,556 km (0.114 R)
• M52: 7,646,994 km (0.107 R)
• M53: 8,332,901 km (0.044 R)
• M54: 8,411,888 km (0.074 R)
• M55: 8,557,148 km (0.092 R)
• M56: 8,623,420 km (0.059 R)
• M57: 8,676,677 km (0.046 R)
• M58: 8,756,562 km (0.111 R)
• M59: 9,133,100 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.5

Radius: 8.9

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.57 AU - 2.11 AU

Year: 1587 Days

Day: 10 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 56,861,211 km

• M1: 119,230 km (0.093 R)
• M2: 183,108 km (0.088 R)
• M3: 241,002 km (0.105 R)
• M4: 315,352 km (0.064 R)
• M5: 383,120 km (0.109 R)
• M6: 572,511 km (0.037 R)
• M7: 801,545 km (0.087 R)
• M8: 973,882 km (0.104 R)
• M9: 1,034,020 km (0.1 R)
• M10: 1,195,736 km (0.075 R)
• M11: 1,326,784 km (0.109 R)
• M12: 1,474,137 km (0.095 R)
• M13: 1,639,144 km (0.081 R)
• M14: 1,711,699 km (0.075 R)
• M15: 1,847,683 km (0.097 R)
• M16: 1,993,691 km (0.098 R)
• M17: 2,064,899 km (0.104 R)
• M18: 2,123,841 km (0.062 R)
• M19: 2,223,324 km (0.117 R)
• M20: 2,337,916 km (0.065 R)
• M21: 2,461,483 km (0.11 R)
• M22: 2,531,196 km (0.097 R)
• M23: 2,615,569 km (0.118 R)
• M24: 2,787,308 km (0.098 R)
• M25: 2,845,352 km (0.119 R)
• M26: 2,903,844 km (0.115 R)
• M27: 2,999,737 km (0.11 R)
• M28: 3,141,854 km (0.1 R)
• M29: 3,210,071 km (0.105 R)
• M30: 3,386,447 km (0.064 R)
• M31: 3,495,354 km (0.053 R)
• M32: 3,613,387 km (0.096 R)
• M33: 3,877,726 km (0.096 R)
• M34: 3,967,186 km (0.075 R)
• M35: 4,139,971 km (0.064 R)
• M36: 4,223,297 km (0.113 R)
• M37: 4,408,200 km (0.069 R)
• M38: 4,518,753 km (0.116 R)
• M39: 4,664,910 km (0.106 R)
• M40: 4,864,923 km (0.074 R)
• M41: 4,961,563 km (0.033 R)
• M42: 5,139,136 km (0.111 R)
• M43: 5,730,346 km (0.078 R)
• M44: 5,804,547 km (0.096 R)
• M45: 5,897,896 km (0.076 R)
• M46: 6,133,214 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629

Radius: 13.5

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.46 AU - 3.6 AU

Year: 4217 Days

Day: 7.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,861,211 km

• M1: 179,966 km (0.1 R)
• M2: 316,848 km (0.062 R)
• M3: 450,290 km (0.105 R)
• M4: 918,082 km (0.1 R)
• M5: 1,156,691 km (0.074 R)
• M6: 1,416,243 km (0.114 R)
• M7: 1,575,565 km (0.111 R)
• M8: 1,818,213 km (0.11 R)
• M9: 1,928,466 km (0.104 R)
• M10: 2,040,964 km (0.075 R)
• M11: 2,222,426 km (0.12 R)
• M12: 2,409,423 km (0.099 R)
• M13: 2,619,459 km (0.112 R)
• M14: 2,708,769 km (0.07 R)
• M15: 3,001,831 km (0.103 R)
• M16: 3,441,349 km (0.12 R)
• M17: 3,658,865 km (0.111 R)
• M18: 3,779,441 km (0.119 R)
• M19: 4,233,171 km (0.113 R)
• M20: 4,509,478 km (0.089 R)
• M21: 5,125,073 km (0.031 R)
• M22: 5,215,131 km (0.115 R)
• M23: 5,884,582 km (0.047 R)
• M24: 6,002,764 km (0.042 R)
• M25: 6,654,712 km (0.099 R)
• M26: 6,852,330 km (0.105 R)
• M27: 8,797,552 km (0.107 R)
• M28: 9,096,598 km (0.111 R)
• M29: 10,013,483 km (0.119 R)
• M30: 10,098,305 km (0.087 R)
• M31: 10,497,432 km (0.111 R)
• M32: 10,901,795 km (0.109 R)
• M33: 10,989,011 km (0.066 R)
• M34: 11,164,339 km (0.107 R)
• M35: 11,252,453 km (0.041 R)
• M36: 11,904,849 km (0.077 R)
• M37: 12,417,521 km (0.091 R)
• M38: 12,691,883 km (0.115 R)
• M39: 12,814,554 km (0.065 R)
• M40: 13,122,725 km (0.044 R)
• M41: 13,277,709 km (0.089 R)
• M42: 13,495,822 km (0.088 R)
• M43: 13,683,717 km (0.045 R)
• M44: 14,125,330 km (0.084 R)
• M45: 14,475,838 km (0.092 R)
• M46: 15,087,843 km (0.072 R)
• M47: 15,806,960 km (0.111 R)
• M48: 16,104,510 km (0.061 R)
• M49: 16,805,825 km (0.112 R)
• M50: 17,278,853 km (0.096 R)
• M51: 17,619,488 km (0.108 R)
• M52: 17,722,112 km (0.109 R)
• M53: 17,996,773 km (0.083 R)
• M54: 18,100,146 km (0.07 R)
• M55: 18,203,667 km (0.051 R)
• M56: 18,794,130 km (0.106 R)
• M57: 19,958,450 km (0.097 R)
• M58: 20,567,463 km (0.095 R)
• M59: 20,747,729 km (0.093 R)
• M60: 21,510,528 km (0.103 R)
• M61: 21,840,242 km (0.116 R)
• M62: 22,171,751 km (0.107 R)
• M63: 22,282,603 km (0.101 R)
• M64: 22,430,705 km (0.032 R)
• M65: 23,213,550 km (0.056 R)
• M66: 24,309,355 km (0.096 R)
• M67: 24,652,832 km (0.079 R)
• M68: 24,806,020 km (0.076 R)
• M69: 25,074,847 km (0.088 R)
• M70: 25,344,722 km (0.049 R)
• M71: 25,809,522 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.7

Radius: 12.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.87 AU - 5.61 AU

Year: 6561 Days

Day: 7.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 56,861,211 km

• M1: 152,440 km (0.114 R)
• M2: 294,109 km (0.106 R)
• M3: 539,450 km (0.084 R)
• M4: 665,561 km (0.036 R)
• M5: 1,039,705 km (0.09 R)
• M6: 1,437,785 km (0.088 R)
• M7: 1,567,636 km (0.059 R)
• M8: 1,784,104 km (0.056 R)
• M9: 2,054,128 km (0.096 R)
• M10: 2,231,551 km (0.115 R)
• M11: 2,368,134 km (0.093 R)
• M12: 3,092,487 km (0.104 R)
• M13: 3,194,214 km (0.115 R)
• M14: 3,470,820 km (0.106 R)
• M15: 3,955,368 km (0.094 R)
• M16: 4,233,919 km (0.112 R)
• M17: 4,732,080 km (0.11 R)
• M18: 4,829,917 km (0.061 R)
• M19: 5,008,088 km (0.105 R)
• M20: 5,973,144 km (0.096 R)
• M21: 6,575,275 km (0.065 R)
• M22: 6,728,763 km (0.05 R)
• M23: 6,994,897 km (0.043 R)
• M24: 7,400,457 km (0.086 R)
• M25: 7,560,377 km (0.107 R)
• M26: 7,813,796 km (0.066 R)
• M27: 8,424,305 km (0.115 R)
• M28: 8,831,660 km (0.063 R)
• M29: 9,616,151 km (0.108 R)
• M30: 10,219,180 km (0.089 R)
• M31: 10,346,338 km (0.074 R)
• M32: 10,576,569 km (0.107 R)
• M33: 10,653,762 km (0.062 R)
• M34: 10,731,104 km (0.041 R)
• M35: 10,860,357 km (0.056 R)
• M36: 11,435,411 km (0.087 R)
• M37: 11,541,027 km (0.108 R)
• M38: 11,966,932 km (0.107 R)
• M39: 12,425,001 km (0.115 R)
• M40: 12,806,475 km (0.105 R)
• M41: 14,314,272 km (0.107 R)
• M42: 14,743,020 km (0.081 R)
• M43: 15,613,231 km (0.111 R)
• M44: 16,054,544 km (0.083 R)
• M45: 16,321,277 km (0.079 R)
• M46: 16,979,658 km (0.116 R)
• M47: 17,494,424 km (0.07 R)
• M48: 18,229,697 km (0.076 R)
• M49: 18,322,448 km (0.094 R)
• M50: 18,756,731 km (0.108 R)
• M51: 19,100,507 km (0.064 R)
• M52: 19,288,850 km (0.101 R)
• M53: 19,414,662 km (0.084 R)
• M54: 19,540,923 km (0.111 R)
• M55: 20,175,966 km (0.111 R)
• M56: 21,043,932 km (0.085 R)
• M57: 21,891,404 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.9

Radius: 3.8

Gravity: 48.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.59 AU - 8.43 AU

Year: 13086 Days

Day: 15.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,861,211 km

• M1: 52,359 km (0.089 R)
• M2: 175,030 km (0.076 R)
• M3: 235,467 km (0.095 R)
• M4: 790,924 km (0.094 R)
• M5: 873,502 km (0.114 R)
• M6: 1,137,991 km (0.114 R)
• M7: 1,351,916 km (0.094 R)
• M8: 1,552,377 km (0.076 R)
• M9: 2,354,670 km (0.072 R)
• M10: 2,625,891 km (0.119 R)
• M11: 2,939,000 km (0.067 R)
• M12: 3,197,804 km (0.073 R)
• M13: 3,633,882 km (0.117 R)
• M14: 3,911,536 km (0.1 R)
• M15: 4,523,840 km (0.11 R)
• M16: 4,634,991 km (0.088 R)
• M17: 5,127,018 km (0.06 R)
• M18: 5,437,883 km (0.081 R)
• M19: 5,956,090 km (0.097 R)
• M20: 6,741,628 km (0.054 R)
• M21: 7,297,534 km (0.027 R)
• M22: 7,735,108 km (0.09 R)
• M23: 7,912,381 km (0.072 R)
• M24: 8,181,059 km (0.074 R)
• M25: 8,316,445 km (0.065 R)
• M26: 8,498,206 km (0.081 R)
• M27: 9,004,745 km (0.092 R)
• M28: 9,950,502 km (0.076 R)
• M29: 9,998,673 km (0.098 R)
• M30: 10,435,199 km (0.092 R)
• M31: 10,680,241 km (0.104 R)
• M32: 10,729,608 km (0.038 R)
• M33: 10,828,343 km (0.081 R)
• M34: 11,226,423 km (0.118 R)
• M35: 11,985,632 km (0.087 R)
• M36: 12,242,342 km (0.063 R)
• M37: 13,713,188 km (0.097 R)
• M38: 14,251,890 km (0.069 R)
• M39: 16,134,579 km (0.079 R)
• M40: 16,474,765 km (0.103 R)
• M41: 16,874,789 km (0.12 R)
• M42: 17,162,466 km (0.116 R)
• M43: 17,335,700 km (0.115 R)
• M44: 18,624,785 km (0.098 R)
• M45: 19,400,899 km (0.105 R)
• M46: 20,553,999 km (0.103 R)
• M47: 21,293,611 km (0.056 R)
• M48: 22,104,731 km (0.066 R)
• M49: 22,167,562 km (0.111 R)
• M50: 22,482,466 km (0.062 R)
• M51: 23,244,517 km (0.101 R)
• M52: 23,372,274 km (0.116 R)
• M53: 23,821,367 km (0.044 R)
• M54: 24,014,797 km (0.099 R)
• M55: 24,144,049 km (0.105 R)
• M56: 24,273,451 km (0.107 R)
• M57: 24,403,153 km (0.087 R)
• M58: 25,185,998 km (0.107 R)
• M59: 25,514,515 km (0.064 R)
• M60: 26,575,613 km (0.041 R)
• M61: 27,854,226 km (0.085 R)
• M62: 29,566,822 km (0.112 R)
• M63: 29,913,441 km (0.074 R)
• M64: 30,052,567 km (0.069 R)
• M65: 30,540,704 km (0.116 R)
• M66: 30,820,901 km (0.076 R)
• M67: 30,891,063 km (0.119 R)
• M68: 31,383,838 km (0.112 R)
• M69: 31,737,487 km (0.058 R)
• M70: 32,805,915 km (0.086 R)
• M71: 33,021,037 km (0.117 R)
• M72: 33,236,757 km (0.116 R)
• M73: 36,007,759 km (0.088 R)
• M74: 37,570,458 km (0.038 R)
• M75: 39,459,730 km (0.106 R)
• M76: 40,377,363 km (0.117 R)
• M77: 41,224,835 km (0.062 R)
• M78: 41,379,519 km (0.115 R)
• M79: 41,844,768 km (0.07 R)
• M80: 42,702,263 km (0.085 R)
• M81: 42,937,132 km (0.09 R)
• M82: 44,197,045 km (0.104 R)
• M83: 44,593,330 km (0.05 R)
• M84: 45,788,916 km (0.091 R)
• M85: 46,189,839 km (0.084 R)
• M86: 48,374,566 km (0.092 R)
• M87: 50,427,497 km (0.047 R)
• M88: 50,675,680 km (0.071 R)
• M89: 53,264,621 km (0.095 R)
• M90: 53,517,441 km (0.083 R)
• M91: 53,770,561 km (0.054 R)
• M92: 54,787,378 km (0.116 R)
• M93: 55,127,863 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.6

Radius: 3.9

Gravity: 24.76 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.36 AU - 10.82 AU

Year: 17425 Days

Day: 22.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,861,211 km

• M1: 62,831 km (0.103 R)
• M2: 142,567 km (0.073 R)
• M3: 343,776 km (0.069 R)
• M4: 842,086 km (0.06 R)
• M5: 1,055,862 km (0.064 R)
• M6: 1,333,964 km (0.093 R)
• M7: 1,506,451 km (0.101 R)
• M8: 2,036,925 km (0.109 R)
• M9: 2,711,461 km (0.094 R)
• M10: 3,024,570 km (0.102 R)
• M11: 3,925,747 km (0.118 R)
• M12: 4,569,168 km (0.089 R)
• M13: 4,679,571 km (0.034 R)
• M14: 4,716,522 km (0.103 R)
• M15: 5,476,778 km (0.092 R)
• M16: 6,274,284 km (0.109 R)
• M17: 7,407,339 km (0.099 R)
• M18: 7,450,423 km (0.09 R)
• M19: 7,493,657 km (0.06 R)
• M20: 7,974,913 km (0.088 R)
• M21: 8,331,105 km (0.095 R)
• M22: 8,875,043 km (0.071 R)
• M23: 9,430,500 km (0.072 R)
• M24: 10,284,554 km (0.074 R)
• M25: 10,332,725 km (0.107 R)
• M26: 10,720,782 km (0.109 R)
• M27: 10,818,469 km (0.078 R)
• M28: 11,064,259 km (0.066 R)
• M29: 11,162,993 km (0.049 R)
• M30: 11,212,510 km (0.096 R)
• M31: 11,661,304 km (0.072 R)
• M32: 11,862,812 km (0.099 R)
• M33: 12,014,504 km (0.11 R)
• M34: 12,268,970 km (0.039 R)
• M35: 12,628,155 km (0.059 R)
• M36: 12,731,377 km (0.079 R)
• M37: 14,421,085 km (0.103 R)
• M38: 16,123,958 km (0.047 R)
• M39: 16,630,047 km (0.074 R)
• M40: 17,312,962 km (0.083 R)
• M41: 17,427,703 km (0.086 R)
• M42: 17,657,934 km (0.071 R)
• M43: 18,005,001 km (0.117 R)
• M44: 18,354,462 km (0.111 R)
• M45: 20,315,840 km (0.041 R)
• M46: 20,984,393 km (0.082 R)
• M47: 21,783,544 km (0.083 R)
• M48: 23,729,364 km (0.112 R)
• M49: 23,792,943 km (0.042 R)
• M50: 25,078,587 km (0.081 R)
• M51: 25,338,439 km (0.119 R)
• M52: 25,533,963 km (0.098 R)
• M53: 26,057,556 km (0.117 R)
• M54: 26,254,875 km (0.049 R)
• M55: 26,982,519 km (0.082 R)
• M56: 27,048,941 km (0.113 R)
• M57: 28,052,593 km (0.032 R)
• M58: 29,000,295 km (0.118 R)
• M59: 29,683,658 km (0.109 R)
• M60: 30,787,990 km (0.109 R)
• M61: 30,927,116 km (0.066 R)
• M62: 30,996,679 km (0.044 R)
• M63: 31,625,139 km (0.091 R)
• M64: 32,328,399 km (0.057 R)
• M65: 34,685,314 km (0.058 R)
• M66: 35,192,450 km (0.097 R)
• M67: 36,433,963 km (0.08 R)
• M68: 36,507,565 km (0.105 R)
• M69: 37,023,229 km (0.087 R)
• M70: 38,211,186 km (0.112 R)
• M71: 38,884,825 km (0.069 R)
• M72: 40,016,234 km (0.116 R)
• M73: 40,167,926 km (0.054 R)
• M74: 41,005,674 km (0.025 R)
• M75: 41,158,563 km (0.089 R)
• M76: 41,849,107 km (0.068 R)
• M77: 42,080,086 km (0.102 R)
• M78: 43,163,773 km (0.091 R)
• M79: 45,042,722 km (0.115 R)
• M80: 45,912,783 km (0.059 R)
• M81: 46,230,529 km (0.054 R)
• M82: 46,310,115 km (0.087 R)
• M83: 46,549,023 km (0.089 R)
• M84: 46,708,494 km (0.094 R)
• M85: 47,108,070 km (0.113 R)
• M86: 47,268,290 km (0.082 R)
• M87: 47,991,296 km (0.081 R)
• M88: 49,041,922 km (0.098 R)
• M89: 52,736,989 km (0.035 R)
• M90: 55,418,681 km (0.058 R)
• M91: 55,587,726 km (0.112 R)
• M92: 55,672,399 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 17,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit