🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.7 AU - 0.98 AU

Year: 272 Days

Day: 47.3 Hours

Environment

Temp: 187 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,381,476 km

• M1: 36,203 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.9 AU - 1.11 AU

Year: 353 Days

Day: 31.6 Hours

Environment

Temp: 148 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.98 AU - 1.34 AU

Year: 441 Days

Day: 42.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 97,381,476 km

• M1: 265,237 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.16 AU - 1.54 AU

Year: 554 Days

Day: 14.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.6 AU - 4.8 AU

Year: 3598 Days

Day: 41.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,381,476 km

• M1: 195,375 km (0.081 R)
• M2: 919,279 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.99 AU - 5.25 AU

Year: 4091 Days

Day: 46.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,381,476 km

• M1: 196,422 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.6

Radius: 14.1

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.9 AU - 11.14 AU

Year: 9566 Days

Day: 6 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 97,381,476 km

• M1: 208,539 km (0.086 R)
• M2: 663,915 km (0.097 R)
• M3: 892,650 km (0.067 R)
• M4: 981,063 km (0.109 R)
• M5: 1,110,615 km (0.089 R)
• M6: 1,326,784 km (0.107 R)
• M7: 1,450,800 km (0.077 R)
• M8: 1,622,688 km (0.039 R)
• M9: 1,756,129 km (0.118 R)
• M10: 1,940,284 km (0.069 R)
• M11: 2,253,393 km (0.086 R)
• M12: 2,609,286 km (0.054 R)
• M13: 3,289,508 km (0.109 R)
• M14: 3,518,692 km (0.105 R)
• M15: 4,456,371 km (0.032 R)
• M16: 4,710,687 km (0.04 R)
• M17: 4,807,328 km (0.028 R)
• M18: 5,035,315 km (0.082 R)
• M19: 6,018,023 km (0.092 R)
• M20: 6,158,346 km (0.058 R)
• M21: 6,264,261 km (0.094 R)
• M22: 6,513,641 km (0.117 R)
• M23: 7,133,275 km (0.105 R)
• M24: 7,657,765 km (0.118 R)
• M25: 7,924,798 km (0.098 R)
• M26: 8,744,145 km (0.12 R)
• M27: 9,346,127 km (0.1 R)
• M28: 10,930,518 km (0.114 R)
• M29: 11,885,551 km (0.101 R)
• M30: 11,973,664 km (0.028 R)
• M31: 12,150,638 km (0.117 R)
• M32: 12,283,930 km (0.074 R)
• M33: 12,373,090 km (0.066 R)
• M34: 12,507,280 km (0.096 R)
• M35: 12,777,005 km (0.096 R)
• M36: 13,185,108 km (0.117 R)
• M37: 14,576,667 km (0.091 R)
• M38: 15,098,614 km (0.065 R)
• M39: 16,307,664 km (0.055 R)
• M40: 17,097,690 km (0.108 R)
• M41: 17,597,796 km (0.067 R)
• M42: 18,052,125 km (0.096 R)
• M43: 19,075,374 km (0.07 R)
• M44: 19,386,089 km (0.054 R)
• M45: 20,381,064 km (0.093 R)
• M46: 21,338,790 km (0.087 R)
• M47: 21,931,497 km (0.037 R)
• M48: 22,257,022 km (0.045 R)
• M49: 23,022,813 km (0.107 R)
• M50: 23,519,628 km (0.111 R)
• M51: 25,258,104 km (0.118 R)
• M52: 25,485,493 km (0.091 R)
• M53: 26,344,035 km (0.052 R)
• M54: 26,516,821 km (0.109 R)
• M55: 26,747,950 km (0.109 R)
• M56: 27,503,569 km (0.12 R)
• M57: 29,393,289 km (0.04 R)
• M58: 29,692,335 km (0.104 R)
• M59: 32,737,998 km (0.094 R)
• M60: 33,048,114 km (0.069 R)
• M61: 33,234,513 km (0.057 R)
• M62: 33,359,128 km (0.108 R)
• M63: 33,733,572 km (0.107 R)
• M64: 34,297,855 km (0.073 R)
• M65: 35,055,269 km (0.089 R)
• M66: 35,435,996 km (0.085 R)
• M67: 36,650,730 km (0.066 R)
• M68: 37,489,675 km (0.044 R)
• M69: 38,858,346 km (0.073 R)
• M70: 39,845,991 km (0.116 R)
• M71: 40,775,144 km (0.082 R)
• M72: 41,711,626 km (0.088 R)
• M73: 43,537,468 km (0.109 R)
• M74: 43,810,185 km (0.093 R)
• M75: 44,151,867 km (0.098 R)
• M76: 44,975,553 km (0.057 R)
• M77: 45,943,002 km (0.05 R)
• M78: 46,151,093 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.6

Radius: 14

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.58 AU - 12.32 AU

Year: 13681 Days

Day: 7.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 97,381,476 km

• M1: 346,319 km (0.112 R)
• M2: 453,730 km (0.076 R)
• M3: 714,479 km (0.056 R)
• M4: 1,133,952 km (0.103 R)
• M5: 1,245,103 km (0.03 R)
• M6: 2,296,178 km (0.056 R)
• M7: 2,706,225 km (0.043 R)
• M8: 2,982,234 km (0.09 R)
• M9: 3,076,331 km (0.078 R)
• M10: 4,247,832 km (0.104 R)
• M11: 4,425,703 km (0.078 R)
• M12: 4,788,927 km (0.088 R)
• M13: 5,049,078 km (0.1 R)
• M14: 5,505,950 km (0.101 R)
• M15: 5,739,322 km (0.075 R)
• M16: 6,256,632 km (0.056 R)
• M17: 6,500,476 km (0.109 R)
• M18: 7,081,664 km (0.097 R)
• M19: 7,809,906 km (0.054 R)
• M20: 8,697,171 km (0.103 R)
• M21: 8,878,484 km (0.113 R)
• M22: 10,566,696 km (0.087 R)
• M23: 10,711,806 km (0.098 R)
• M24: 11,151,175 km (0.027 R)
• M25: 11,746,275 km (0.099 R)
• M26: 12,402,561 km (0.104 R)
• M27: 12,760,998 km (0.104 R)
• M28: 12,915,682 km (0.082 R)
• M29: 13,070,815 km (0.119 R)
• M30: 13,435,684 km (0.058 R)
• M31: 14,121,889 km (0.082 R)
• M32: 15,473,805 km (0.102 R)
• M33: 15,638,812 km (0.045 R)
• M34: 15,749,065 km (0.107 R)
• M35: 16,081,622 km (0.1 R)
• M36: 16,866,711 km (0.093 R)
• M37: 17,320,890 km (0.109 R)
• M38: 17,606,772 km (0.117 R)
• M39: 17,836,704 km (0.086 R)
• M40: 17,952,044 km (0.045 R)
• M41: 18,883,440 km (0.062 R)
• M42: 20,551,307 km (0.081 R)
• M43: 20,732,769 km (0.051 R)
• M44: 21,709,643 km (0.119 R)
• M45: 21,894,546 km (0.115 R)
• M46: 23,898,709 km (0.119 R)
• M47: 24,026,016 km (0.067 R)
• M48: 24,217,203 km (0.066 R)
• M49: 24,537,043 km (0.083 R)
• M50: 24,858,379 km (0.034 R)
• M51: 25,570,016 km (0.094 R)
• M52: 25,961,065 km (0.108 R)
• M53: 26,288,535 km (0.115 R)
• M54: 27,478,436 km (0.099 R)
• M55: 28,415,966 km (0.118 R)
• M56: 28,888,845 km (0.096 R)
• M57: 29,024,380 km (0.119 R)
• M58: 29,842,082 km (0.06 R)
• M59: 29,979,114 km (0.119 R)
• M60: 30,253,776 km (0.118 R)
• M61: 30,805,792 km (0.097 R)
• M62: 31,360,950 km (0.05 R)
• M63: 31,849,536 km (0.042 R)
• M64: 32,692,969 km (0.102 R)
• M65: 33,046,618 km (0.074 R)
• M66: 33,971,881 km (0.109 R)
• M67: 34,114,897 km (0.087 R)
• M68: 36,358,715 km (0.099 R)
• M69: 37,019,040 km (0.089 R)
• M70: 37,239,996 km (0.098 R)
• M71: 37,609,353 km (0.068 R)
• M72: 38,128,458 km (0.109 R)
• M73: 39,098,750 km (0.116 R)
• M74: 40,911,278 km (0.076 R)
• M75: 41,063,568 km (0.117 R)
• M76: 41,216,158 km (0.115 R)
• M77: 42,596,946 km (0.059 R)
• M78: 43,215,384 km (0.043 R)
• M79: 43,448,158 km (0.113 R)
• M80: 44,383,295 km (0.044 R)
• M81: 44,853,182 km (0.11 R)
• M82: 46,829,519 km (0.066 R)
• M83: 47,228,048 km (0.085 R)
• M84: 47,707,958 km (0.105 R)
• M85: 47,948,511 km (0.104 R)
• M86: 50,212,974 km (0.069 R)
• M87: 50,539,247 km (0.055 R)
• M88: 52,346,838 km (0.066 R)
• M89: 56,278,569 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.7

Radius: 14.9

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.44 AU - 13.88 AU

Year: 15906 Days

Day: 10.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 97,381,476 km

• M1: 200,910 km (0.068 R)
• M2: 437,424 km (0.08 R)
• M3: 564,433 km (0.076 R)
• M4: 1,018,462 km (0.119 R)
• M5: 1,219,522 km (0.099 R)
• M6: 1,354,609 km (0.044 R)
• M7: 1,619,995 km (0.097 R)
• M8: 1,880,445 km (0.071 R)
• M9: 2,108,432 km (0.112 R)
• M10: 2,202,230 km (0.101 R)
• M11: 2,394,164 km (0.108 R)
• M12: 2,795,236 km (0.11 R)
• M13: 3,948,636 km (0.106 R)
• M14: 4,423,609 km (0.072 R)
• M15: 4,729,985 km (0.078 R)
• M16: 5,170,551 km (0.048 R)
• M17: 5,657,642 km (0.101 R)
• M18: 5,756,825 km (0.1 R)
• M19: 6,159,393 km (0.032 R)
• M20: 6,640,949 km (0.111 R)
• M21: 7,313,840 km (0.083 R)
• M22: 7,640,412 km (0.062 R)
• M23: 8,157,721 km (0.102 R)
• M24: 9,187,852 km (0.106 R)
• M25: 10,057,315 km (0.112 R)
• M26: 10,420,688 km (0.068 R)
• M27: 11,035,985 km (0.105 R)
• M28: 11,243,776 km (0.092 R)
• M29: 11,452,764 km (0.109 R)
• M30: 11,620,912 km (0.115 R)
• M31: 12,690,537 km (0.105 R)
• M32: 12,821,136 km (0.079 R)
• M33: 13,347,571 km (0.1 R)
• M34: 13,524,545 km (0.08 R)
• M35: 14,467,012 km (0.088 R)
• M36: 15,384,346 km (0.069 R)
• M37: 15,803,220 km (0.102 R)
• M38: 17,130,751 km (0.092 R)
• M39: 17,226,943 km (0.049 R)
• M40: 17,613,504 km (0.084 R)
• M41: 18,346,084 km (0.093 R)
• M42: 18,641,839 km (0.041 R)
• M43: 18,889,574 km (0.079 R)
• M44: 19,388,333 km (0.11 R)
• M45: 19,941,995 km (0.114 R)
• M46: 20,144,700 km (0.112 R)
• M47: 21,013,415 km (0.112 R)
• M48: 21,116,487 km (0.047 R)
• M49: 21,323,082 km (0.095 R)
• M50: 21,582,186 km (0.051 R)
• M51: 21,738,216 km (0.094 R)
• M52: 21,842,336 km (0.114 R)
• M53: 21,946,756 km (0.067 R)
• M54: 22,051,325 km (0.111 R)
• M55: 22,156,043 km (0.063 R)
• M56: 22,734,837 km (0.106 R)
• M57: 24,284,821 km (0.118 R)
• M58: 24,990,623 km (0.055 R)
• M59: 25,483,249 km (0.032 R)
• M60: 27,373,119 km (0.077 R)
• M61: 28,791,457 km (0.118 R)
• M62: 29,078,086 km (0.093 R)
• M63: 29,885,466 km (0.061 R)
• M64: 30,059,299 km (0.1 R)
• M65: 31,463,275 km (0.068 R)
• M66: 32,888,344 km (0.116 R)
• M67: 33,548,669 km (0.071 R)
• M68: 33,669,245 km (0.097 R)
• M69: 34,152,745 km (0.062 R)
• M70: 34,577,603 km (0.113 R)
• M71: 35,494,189 km (0.088 R)
• M72: 36,480,638 km (0.068 R)
• M73: 36,915,070 km (0.032 R)
• M74: 37,101,768 km (0.111 R)
• M75: 37,413,679 km (0.068 R)
• M76: 37,977,364 km (0.056 R)
• M77: 38,102,877 km (0.082 R)
• M78: 38,354,650 km (0.117 R)
• M79: 39,557,567 km (0.103 R)
• M80: 39,940,088 km (0.077 R)
• M81: 40,644,395 km (0.119 R)
• M82: 40,901,554 km (0.11 R)
• M83: 43,371,415 km (0.116 R)
• M84: 43,699,932 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.1

Radius: 6.2

Gravity: 14.28 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 15.95 AU - 24.69 AU

Year: 32343 Days

Day: 19.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,381,476 km

• M1: 373,247 km (0.097 R)
• M2: 484,996 km (0.084 R)
• M3: 582,684 km (0.103 R)
• M4: 1,264,401 km (0.035 R)
• M5: 3,108,045 km (0.112 R)
• M6: 3,627,000 km (0.107 R)
• M7: 3,871,892 km (0.09 R)
• M8: 4,481,055 km (0.072 R)
• M9: 4,585,474 km (0.114 R)
• M10: 4,743,599 km (0.065 R)
• M11: 5,394,200 km (0.077 R)
• M12: 5,617,250 km (0.107 R)
• M13: 5,957,586 km (0.1 R)
• M14: 6,072,477 km (0.039 R)
• M15: 6,480,580 km (0.09 R)
• M16: 6,598,762 km (0.073 R)
• M17: 6,658,152 km (0.059 R)
• M18: 7,384,450 km (0.098 R)
• M19: 8,845,572 km (0.072 R)
• M20: 9,174,837 km (0.082 R)
• M21: 9,374,251 km (0.082 R)
• M22: 10,323,899 km (0.111 R)
• M23: 12,167,244 km (0.101 R)
• M24: 12,240,098 km (0.081 R)
• M25: 12,754,565 km (0.063 R)
• M26: 13,652,750 km (0.086 R)
• M27: 13,728,597 km (0.086 R)
• M28: 14,726,265 km (0.084 R)
• M29: 15,747,121 km (0.091 R)
• M30: 16,065,914 km (0.11 R)
• M31: 16,871,947 km (0.1 R)
• M32: 17,691,145 km (0.109 R)
• M33: 18,022,355 km (0.056 R)
• M34: 18,105,531 km (0.108 R)
• M35: 24,325,063 km (0.078 R)
• M36: 28,186,632 km (0.096 R)
• M37: 32,133,174 km (0.115 R)
• M38: 32,841,370 km (0.095 R)
• M39: 36,039,025 km (0.097 R)
• M40: 37,091,595 km (0.086 R)
• M41: 37,834,349 km (0.078 R)
• M42: 39,226,656 km (0.109 R)
• M43: 40,309,146 km (0.113 R)
• M44: 41,401,360 km (0.116 R)
• M45: 42,282,193 km (0.103 R)
• M46: 42,503,298 km (0.078 R)
• M47: 42,946,706 km (0.118 R)
• M48: 43,950,209 km (0.03 R)
• M49: 44,511,051 km (0.075 R)
• M50: 45,187,084 km (0.108 R)
• M51: 45,413,126 km (0.028 R)
• M52: 45,639,618 km (0.084 R)
• M53: 47,925,174 km (0.027 R)
• M54: 49,197,953 km (0.101 R)
• M55: 49,314,190 km (0.117 R)
• M56: 49,663,651 km (0.075 R)
• M57: 50,716,521 km (0.099 R)
• M58: 50,833,955 km (0.078 R)
• M59: 52,131,866 km (0.049 R)
• M60: 55,847,727 km (0.065 R)
• M61: 56,090,375 km (0.113 R)
• M62: 56,211,849 km (0.113 R)
• M63: 58,536,300 km (0.051 R)
• M64: 59,400,527 km (0.067 R)
• M65: 60,020,311 km (0.054 R)
• M66: 61,266,611 km (0.079 R)
• M67: 62,899,322 km (0.111 R)
• M68: 63,784,493 km (0.083 R)
• M69: 64,165,070 km (0.114 R)
• M70: 64,801,010 km (0.107 R)
• M71: 69,180,937 km (0.059 R)
• M72: 69,702,435 km (0.072 R)
• M73: 69,963,633 km (0.078 R)
• M74: 70,487,226 km (0.11 R)
• M75: 70,749,471 km (0.111 R)
• M76: 71,012,015 km (0.082 R)
• M77: 72,197,578 km (0.114 R)
• M78: 73,389,574 km (0.104 R)
• M79: 73,522,417 km (0.066 R)
• M80: 75,122,964 km (0.058 R)
• M81: 75,658,974 km (0.098 R)
• M82: 77,004,606 km (0.109 R)
• M83: 77,815,726 km (0.111 R)
• M84: 77,951,262 km (0.119 R)
• M85: 78,086,797 km (0.117 R)
• M86: 79,583,075 km (0.093 R)
• M87: 79,856,091 km (0.115 R)
• M88: 83,572,850 km (0.051 R)
• M89: 85,661,835 km (0.088 R)
• M90: 86,783,071 km (0.111 R)
• M91: 90,033,384 km (0.084 R)
• M92: 90,887,887 km (0.119 R)
• M93: 93,035,813 km (0.084 R)
• M94: 95,780,336 km (0.096 R)
• M95: 96,943,908 km (0.119 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 13,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit