🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.62 AU - 1.03 AU

Year: 284 Days

Day: 33.5 Hours

Environment

Temp: 21 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 88,632,048 km

• M1: 347,665 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.1 AU - 1.76 AU

Year: 655 Days

Day: 42.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37

Radius: 12.4

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.26 AU - 5.88 AU

Year: 4371 Days

Day: 11.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 88,632,048 km

• M1: 169,494 km (0.044 R)
• M2: 272,567 km (0.079 R)
• M3: 469,588 km (0.111 R)
• M4: 1,129,614 km (0.099 R)
• M5: 1,208,003 km (0.05 R)
• M6: 1,693,897 km (0.106 R)
• M7: 1,885,980 km (0.095 R)
• M8: 1,971,850 km (0.03 R)
• M9: 2,147,777 km (0.103 R)
• M10: 2,292,288 km (0.114 R)
• M11: 2,706,674 km (0.114 R)
• M12: 2,982,832 km (0.058 R)
• M13: 3,467,080 km (0.086 R)
• M14: 3,594,837 km (0.101 R)
• M15: 3,745,781 km (0.103 R)
• M16: 3,943,101 km (0.109 R)
• M17: 4,020,742 km (0.09 R)
• M18: 4,200,110 km (0.105 R)
• M19: 4,660,572 km (0.062 R)
• M20: 4,861,183 km (0.1 R)
• M21: 5,210,045 km (0.101 R)
• M22: 5,592,118 km (0.119 R)
• M23: 5,996,032 km (0.109 R)
• M24: 6,188,714 km (0.079 R)
• M25: 6,566,898 km (0.029 R)
• M26: 6,832,284 km (0.116 R)
• M27: 7,209,720 km (0.109 R)
• M28: 7,552,449 km (0.108 R)
• M29: 8,140,518 km (0.054 R)
• M30: 8,368,355 km (0.103 R)
• M31: 9,227,047 km (0.104 R)
• M32: 9,794,921 km (0.081 R)
• M33: 9,946,164 km (0.091 R)
• M34: 10,128,823 km (0.062 R)
• M35: 10,282,011 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.8

Radius: 10.3

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.45 AU - 11.39 AU

Year: 11070 Days

Day: 11.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 88,632,048 km

• M1: 156,180 km (0.098 R)
• M2: 256,411 km (0.033 R)
• M3: 342,729 km (0.095 R)
• M4: 407,953 km (0.07 R)
• M5: 706,102 km (0.026 R)
• M6: 1,034,768 km (0.056 R)
• M7: 1,543,401 km (0.054 R)
• M8: 1,722,320 km (0.099 R)
• M9: 1,887,177 km (0.104 R)
• M10: 2,057,270 km (0.062 R)
• M11: 2,574,729 km (0.118 R)
• M12: 2,764,120 km (0.059 R)
• M13: 2,982,682 km (0.094 R)
• M14: 3,308,507 km (0.116 R)
• M15: 3,645,850 km (0.117 R)
• M16: 3,858,877 km (0.104 R)
• M17: 4,466,244 km (0.052 R)
• M18: 5,073,761 km (0.03 R)
• M19: 5,372,209 km (0.116 R)
• M20: 6,238,381 km (0.054 R)
• M21: 6,397,553 km (0.111 R)
• M22: 6,687,623 km (0.109 R)
• M23: 7,214,058 km (0.041 R)
• M24: 7,583,714 km (0.113 R)
• M25: 7,719,699 km (0.028 R)
• M26: 9,268,186 km (0.088 R)
• M27: 10,189,859 km (0.111 R)
• M28: 11,450,670 km (0.114 R)
• M29: 11,921,305 km (0.057 R)
• M30: 12,000,292 km (0.028 R)
• M31: 12,119,223 km (0.048 R)
• M32: 12,238,602 km (0.08 R)
• M33: 12,398,223 km (0.114 R)
• M34: 12,478,407 km (0.112 R)
• M35: 13,044,037 km (0.043 R)
• M36: 13,166,258 km (0.074 R)
• M37: 13,412,047 km (0.102 R)
• M38: 13,949,702 km (0.093 R)
• M39: 14,368,127 km (0.093 R)
• M40: 15,003,470 km (0.042 R)
• M41: 15,475,152 km (0.102 R)
• M42: 16,830,808 km (0.029 R)
• M43: 16,963,950 km (0.106 R)
• M44: 17,276,160 km (0.037 R)
• M45: 17,455,379 km (0.096 R)
• M46: 18,957,641 km (0.065 R)
• M47: 19,142,544 km (0.096 R)
• M48: 19,328,045 km (0.078 R)
• M49: 19,514,145 km (0.041 R)
• M50: 19,700,843 km (0.101 R)
• M51: 20,076,034 km (0.089 R)
• M52: 20,785,876 km (0.103 R)
• M53: 21,311,713 km (0.08 R)
• M54: 21,552,116 km (0.117 R)
• M55: 21,987,297 km (0.088 R)
• M56: 22,620,844 km (0.07 R)
• M57: 22,767,898 km (0.048 R)
• M58: 24,456,709 km (0.079 R)
• M59: 24,607,803 km (0.068 R)
• M60: 24,961,153 km (0.071 R)
• M61: 25,418,025 km (0.072 R)
• M62: 27,168,918 km (0.075 R)
• M63: 29,011,665 km (0.111 R)
• M64: 29,118,178 km (0.094 R)
• M65: 29,813,659 km (0.119 R)
• M66: 30,190,496 km (0.088 R)
• M67: 30,677,287 km (0.114 R)
• M68: 31,330,282 km (0.099 R)
• M69: 31,439,638 km (0.066 R)
• M70: 31,823,057 km (0.116 R)
• M71: 31,933,012 km (0.043 R)
• M72: 32,484,130 km (0.092 R)
• M73: 32,816,387 km (0.117 R)
• M74: 33,261,142 km (0.08 R)
• M75: 35,856,814 km (0.059 R)
• M76: 36,890,237 km (0.104 R)
• M77: 37,584,520 km (0.083 R)
• M78: 37,700,758 km (0.1 R)
• M79: 39,221,420 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618

Radius: 7.7

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 13.29 AU - 14.33 AU

Year: 19650 Days

Day: 23.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,632,048 km

• M1: 229,034 km (0.099 R)
• M2: 332,556 km (0.104 R)
• M3: 612,154 km (0.115 R)
• M4: 1,189,004 km (0.091 R)
• M5: 1,298,360 km (0.12 R)
• M6: 1,526,945 km (0.039 R)
• M7: 1,862,344 km (0.067 R)
• M8: 2,087,788 km (0.112 R)
• M9: 2,459,688 km (0.084 R)
• M10: 2,529,550 km (0.027 R)
• M11: 2,888,884 km (0.053 R)
• M12: 3,302,822 km (0.068 R)
• M13: 4,396,083 km (0.092 R)
• M14: 4,653,242 km (0.11 R)
• M15: 4,871,206 km (0.086 R)
• M16: 5,545,294 km (0.095 R)
• M17: 5,869,921 km (0.084 R)
• M18: 6,344,446 km (0.106 R)
• M19: 6,440,787 km (0.087 R)
• M20: 6,929,972 km (0.115 R)
• M21: 7,179,052 km (0.111 R)
• M22: 7,380,561 km (0.109 R)
• M23: 8,309,863 km (0.046 R)
• M24: 9,003,697 km (0.083 R)
• M25: 9,166,460 km (0.102 R)
• M26: 9,771,733 km (0.066 R)
• M27: 10,446,569 km (0.053 R)
• M28: 11,487,022 km (0.094 R)
• M29: 11,663,697 km (0.103 R)
• M30: 11,722,788 km (0.058 R)
• M31: 12,318,936 km (0.096 R)
• M32: 13,293,267 km (0.054 R)
• M33: 13,354,901 km (0.111 R)
• M34: 13,789,633 km (0.034 R)
• M35: 14,229,001 km (0.119 R)
• M36: 15,315,082 km (0.059 R)
• M37: 16,097,628 km (0.072 R)
• M38: 16,759,749 km (0.099 R)
• M39: 17,094,249 km (0.115 R)
• M40: 17,633,849 km (0.028 R)
• M41: 18,178,984 km (0.056 R)
• M42: 18,660,539 km (0.084 R)
• M43: 19,425,882 km (0.091 R)
• M44: 19,706,677 km (0.025 R)
• M45: 20,915,129 km (0.116 R)
• M46: 21,564,533 km (0.113 R)
• M47: 21,855,351 km (0.097 R)
• M48: 24,757,700 km (0.111 R)
• M49: 24,985,836 km (0.12 R)
• M50: 25,062,131 km (0.116 R)
• M51: 25,367,909 km (0.098 R)
• M52: 25,521,098 km (0.108 R)
• M53: 25,828,671 km (0.112 R)
• M54: 26,292,424 km (0.103 R)
• M55: 26,836,811 km (0.051 R)
• M56: 28,651,583 km (0.071 R)
• M57: 29,614,095 km (0.119 R)
• M58: 30,261,704 km (0.086 R)
• M59: 32,398,261 km (0.113 R)
• M60: 32,898,217 km (0.102 R)
• M61: 34,413,345 km (0.105 R)
• M62: 34,838,203 km (0.088 R)
• M63: 36,468,670 km (0.118 R)
• M64: 36,555,137 km (0.048 R)
• M65: 36,901,756 km (0.094 R)
• M66: 38,387,262 km (0.109 R)
• M67: 39,093,215 km (0.06 R)
• M68: 39,181,627 km (0.112 R)
• M69: 40,876,421 km (0.08 R)
• M70: 41,146,146 km (0.026 R)
• M71: 41,597,184 km (0.057 R)
• M72: 44,984,529 km (0.045 R)
• M73: 47,323,042 km (0.094 R)
• M74: 49,796,793 km (0.077 R)
• M75: 50,373,493 km (0.057 R)
• M76: 50,855,946 km (0.109 R)
• M77: 54,769,576 km (0.081 R)
• M78: 56,261,964 km (0.049 R)
• M79: 56,662,138 km (0.098 R)
• M80: 57,264,270 km (0.072 R)
• M81: 58,272,559 km (0.098 R)
• M82: 59,693,889 km (0.076 R)
• M83: 63,400,924 km (0.066 R)
• M84: 63,505,044 km (0.101 R)
• M85: 64,130,363 km (0.111 R)
• M86: 65,597,619 km (0.047 R)
• M87: 69,099,556 km (0.045 R)
• M88: 69,420,892 km (0.045 R)
• M89: 69,742,827 km (0.095 R)
• M90: 70,495,753 km (0.091 R)
• M91: 71,251,371 km (0.052 R)
• M92: 71,467,690 km (0.056 R)
• M93: 72,335,507 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227

Radius: 5.4

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 13.65 AU - 14.59 AU

Year: 20315 Days

Day: 23.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 90.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,632,048 km

• M1: 75,846 km (0.108 R)
• M2: 137,032 km (0.031 R)
• M3: 302,936 km (0.096 R)
• M4: 357,240 km (0.115 R)
• M5: 887,564 km (0.06 R)
• M6: 1,525,898 km (0.098 R)
• M7: 1,574,218 km (0.083 R)
• M8: 1,623,137 km (0.055 R)
• M9: 1,672,504 km (0.032 R)
• M10: 1,849,329 km (0.103 R)
• M11: 2,850,737 km (0.027 R)
• M12: 3,372,834 km (0.115 R)
• M13: 4,159,120 km (0.072 R)
• M14: 4,502,896 km (0.111 R)
• M15: 4,784,439 km (0.083 R)
• M16: 4,820,043 km (0.084 R)
• M17: 4,855,648 km (0.061 R)
• M18: 5,475,880 km (0.115 R)
• M19: 5,738,425 km (0.071 R)
• M20: 5,928,564 km (0.066 R)
• M21: 6,005,158 km (0.116 R)
• M22: 6,669,671 km (0.112 R)
• M23: 6,709,465 km (0.111 R)
• M24: 6,749,407 km (0.088 R)
• M25: 7,398,363 km (0.109 R)
• M26: 7,439,652 km (0.105 R)
• M27: 9,106,172 km (0.068 R)
• M28: 10,095,014 km (0.108 R)
• M29: 10,232,345 km (0.116 R)
• M30: 10,370,573 km (0.036 R)
• M31: 10,695,051 km (0.104 R)
• M32: 11,785,021 km (0.08 R)
• M33: 12,075,241 km (0.083 R)
• M34: 12,318,786 km (0.111 R)
• M35: 13,108,962 km (0.111 R)
• M36: 13,158,928 km (0.117 R)
• M37: 13,459,919 km (0.085 R)
• M38: 14,634,412 km (0.076 R)
• M39: 14,998,383 km (0.059 R)
• M40: 15,050,743 km (0.081 R)
• M41: 15,735,302 km (0.038 R)
• M42: 17,298,750 km (0.074 R)
• M43: 19,878,116 km (0.109 R)
• M44: 20,570,455 km (0.108 R)
• M45: 20,744,886 km (0.098 R)
• M46: 20,919,617 km (0.099 R)
• M47: 20,978,109 km (0.096 R)
• M48: 21,505,891 km (0.091 R)
• M49: 21,564,832 km (0.084 R)
• M50: 21,860,288 km (0.12 R)
• M51: 22,395,400 km (0.112 R)
• M52: 22,934,850 km (0.096 R)
• M53: 23,115,713 km (0.098 R)
• M54: 23,721,734 km (0.032 R)
• M55: 24,026,615 km (0.113 R)
• M56: 24,148,986 km (0.092 R)
• M57: 24,640,415 km (0.062 R)
• M58: 25,197,218 km (0.108 R)
• M59: 25,445,999 km (0.116 R)
• M60: 26,386,372 km (0.094 R)
• M61: 26,829,032 km (0.118 R)
• M62: 27,019,470 km (0.08 R)
• M63: 28,043,018 km (0.106 R)
• M64: 29,536,304 km (0.116 R)
• M65: 29,732,876 km (0.118 R)
• M66: 31,055,172 km (0.108 R)
• M67: 31,321,905 km (0.03 R)
• M68: 31,589,535 km (0.029 R)
• M69: 31,790,595 km (0.1 R)
• M70: 32,667,089 km (0.029 R)
• M71: 33,619,877 km (0.099 R)
• M72: 33,893,791 km (0.094 R)
• M73: 34,030,972 km (0.113 R)
• M74: 34,306,083 km (0.115 R)
• M75: 34,581,792 km (0.046 R)
• M76: 35,274,430 km (0.047 R)
• M77: 36,743,631 km (0.085 R)
• M78: 36,884,552 km (0.104 R)
• M79: 38,447,102 km (0.032 R)
• M80: 38,661,924 km (0.116 R)
• M81: 39,741,572 km (0.112 R)
• M82: 40,904,247 km (0.049 R)
• M83: 43,337,007 km (0.057 R)
• M84: 43,709,805 km (0.08 R)
• M85: 44,458,393 km (0.107 R)
• M86: 44,533,341 km (0.104 R)
• M87: 46,652,994 km (0.1 R)
• M88: 47,111,511 km (0.106 R)
• M89: 47,494,781 km (0.12 R)
• M90: 48,573,232 km (0.072 R)
• M91: 49,270,657 km (0.107 R)
• M92: 52,252,292 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.9

Radius: 7.1

Gravity: 13.61 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 13.34 AU - 19.2 AU

Year: 25128 Days

Day: 23.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 130.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,632,048 km

• M1: 668,104 km (0.073 R)
• M2: 1,325,138 km (0.098 R)
• M3: 2,017,178 km (0.071 R)
• M4: 2,167,374 km (0.09 R)
• M5: 2,321,310 km (0.025 R)
• M6: 2,399,699 km (0.108 R)
• M7: 3,631,788 km (0.067 R)
• M8: 4,095,691 km (0.09 R)
• M9: 4,529,076 km (0.059 R)
• M10: 5,335,408 km (0.112 R)
• M11: 5,649,115 km (0.116 R)
• M12: 6,963,182 km (0.089 R)
• M13: 7,595,832 km (0.089 R)
• M14: 7,830,401 km (0.087 R)
• M15: 10,564,003 km (0.086 R)
• M16: 10,760,276 km (0.073 R)
• M17: 11,023,717 km (0.08 R)
• M18: 11,222,683 km (0.106 R)
• M19: 11,691,822 km (0.114 R)
• M20: 12,857,339 km (0.103 R)
• M21: 13,066,776 km (0.093 R)
• M22: 13,702,118 km (0.085 R)
• M23: 14,059,507 km (0.113 R)
• M24: 14,710,258 km (0.05 R)
• M25: 15,149,776 km (0.062 R)
• M26: 15,593,334 km (0.072 R)
• M27: 17,256,563 km (0.11 R)
• M28: 19,854,779 km (0.106 R)
• M29: 20,096,978 km (0.096 R)
• M30: 20,421,456 km (0.052 R)
• M31: 20,502,837 km (0.059 R)
• M32: 20,584,368 km (0.103 R)
• M33: 20,829,409 km (0.065 R)
• M34: 21,653,544 km (0.036 R)
• M35: 21,819,597 km (0.079 R)
• M36: 22,909,568 km (0.1 R)
• M37: 24,967,885 km (0.099 R)
• M38: 25,579,291 km (0.097 R)
• M39: 25,930,996 km (0.049 R)
• M40: 26,107,372 km (0.093 R)
• M41: 29,625,914 km (0.063 R)
• M42: 30,365,825 km (0.04 R)
• M43: 30,551,775 km (0.079 R)
• M44: 30,924,872 km (0.1 R)
• M45: 31,487,210 km (0.066 R)
• M46: 31,581,307 km (0.073 R)
• M47: 31,958,444 km (0.042 R)
• M48: 32,147,535 km (0.065 R)
• M49: 33,290,164 km (0.067 R)
• M50: 35,517,227 km (0.119 R)
• M51: 37,492,518 km (0.053 R)
• M52: 38,192,336 km (0.077 R)
• M53: 40,828,849 km (0.049 R)
• M54: 40,931,473 km (0.088 R)
• M55: 41,239,645 km (0.113 R)
• M56: 42,584,380 km (0.112 R)
• M57: 44,258,979 km (0.096 R)
• M58: 45,316,486 km (0.098 R)
• M59: 48,213,150 km (0.12 R)
• M60: 50,837,844 km (0.046 R)
• M61: 54,070,654 km (0.069 R)
• M62: 54,295,949 km (0.078 R)
• M63: 55,427,657 km (0.117 R)
• M64: 56,681,436 km (0.105 R)
• M65: 57,944,491 km (0.054 R)
• M66: 58,521,789 km (0.063 R)
• M67: 58,753,217 km (0.081 R)
• M68: 58,869,006 km (0.091 R)
• M69: 59,333,059 km (0.119 R)
• M70: 60,615,412 km (0.046 R)
• M71: 61,671,573 km (0.062 R)
• M72: 62,260,839 km (0.078 R)
• M73: 63,563,836 km (0.114 R)
• M74: 64,636,752 km (0.06 R)
• M75: 65,235,293 km (0.116 R)
• M76: 67,042,136 km (0.069 R)
• M77: 68,499,369 km (0.034 R)
• M78: 68,743,214 km (0.115 R)
• M79: 70,827,860 km (0.117 R)
• M80: 70,951,129 km (0.051 R)
• M81: 72,560,203 km (0.103 R)
• M82: 74,431,822 km (0.081 R)
• M83: 76,066,628 km (0.081 R)
• M84: 76,571,969 km (0.101 R)
• M85: 78,222,183 km (0.086 R)
• M86: 78,477,098 km (0.068 R)
• M87: 78,987,825 km (0.101 R)
• M88: 82,982,836 km (0.118 R)
• M89: 86,383,794 km (0.111 R)
• M90: 86,515,590 km (0.108 R)
• M91: 87,968,784 km (0.081 R)
• M92: 88,499,258 km (0.091 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 18,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit