🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.48 AU - 0.54 AU

Year: 154 Days

Day: 24.7 Hours

Environment

Temp: 141 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.94 AU - 1.06 AU

Year: 422 Days

Day: 16.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,570,222 km

• M1: 337,792 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.8

Radius: 10.3

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.78 AU - 3.22 AU

Year: 2192 Days

Day: 7.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 72,570,222 km

• M1: 134,189 km (0.117 R)
• M2: 218,114 km (0.077 R)
• M3: 315,801 km (0.101 R)
• M4: 382,522 km (0.043 R)
• M5: 519,853 km (0.077 R)
• M6: 700,268 km (0.064 R)
• M7: 865,723 km (0.071 R)
• M8: 986,748 km (0.109 R)
• M9: 1,064,239 km (0.088 R)
• M10: 1,184,366 km (0.035 R)
• M11: 1,352,215 km (0.088 R)
• M12: 1,653,206 km (0.093 R)
• M13: 1,782,010 km (0.101 R)
• M14: 1,902,137 km (0.07 R)
• M15: 2,227,363 km (0.109 R)
• M16: 2,383,393 km (0.116 R)
• M17: 2,706,525 km (0.065 R)
• M18: 2,789,551 km (0.091 R)
• M19: 3,000,933 km (0.058 R)
• M20: 3,173,868 km (0.101 R)
• M21: 3,261,533 km (0.104 R)
• M22: 3,379,865 km (0.077 R)
• M23: 3,514,652 km (0.105 R)
• M24: 3,651,086 km (0.085 R)
• M25: 3,835,989 km (0.116 R)
• M26: 4,135,035 km (0.088 R)
• M27: 4,231,077 km (0.103 R)
• M28: 4,344,173 km (0.119 R)
• M29: 4,540,146 km (0.103 R)
• M30: 5,111,610 km (0.075 R)
• M31: 5,284,096 km (0.062 R)
• M32: 5,475,880 km (0.066 R)
• M33: 5,794,973 km (0.119 R)
• M34: 6,469,809 km (0.103 R)
• M35: 6,581,708 km (0.025 R)
• M36: 6,694,056 km (0.114 R)
• M37: 6,769,453 km (0.117 R)
• M38: 7,035,289 km (0.1 R)
• M39: 7,246,670 km (0.093 R)
• M40: 7,401,654 km (0.042 R)
• M41: 7,794,049 km (0.069 R)
• M42: 7,873,486 km (0.12 R)
• M43: 8,173,280 km (0.059 R)
• M44: 8,395,433 km (0.117 R)
• M45: 8,742,948 km (0.041 R)
• M46: 9,095,102 km (0.094 R)
• M47: 9,451,893 km (0.08 R)
• M48: 9,600,144 km (0.09 R)
• M49: 9,813,321 km (0.09 R)
• M50: 9,985,059 km (0.114 R)
• M51: 10,157,695 km (0.101 R)
• M52: 10,571,782 km (0.066 R)
• M53: 10,637,605 km (0.1 R)
• M54: 10,813,981 km (0.103 R)
• M55: 10,880,403 km (0.109 R)
• M56: 11,080,415 km (0.092 R)
• M57: 11,214,455 km (0.088 R)
• M58: 11,304,064 km (0.093 R)
• M59: 11,393,972 km (0.049 R)
• M60: 11,461,590 km (0.087 R)
• M61: 11,869,843 km (0.114 R)
• M62: 11,984,136 km (0.11 R)
• M63: 12,075,690 km (0.041 R)
• M64: 13,789,483 km (0.041 R)
• M65: 13,957,781 km (0.116 R)
• M66: 14,272,086 km (0.093 R)
• M67: 14,637,852 km (0.116 R)
• M68: 14,858,659 km (0.074 R)
• M69: 15,031,295 km (0.074 R)
• M70: 15,179,696 km (0.11 R)
• M71: 15,603,058 km (0.105 R)
• M72: 16,333,993 km (0.071 R)
• M73: 16,461,151 km (0.064 R)
• M74: 16,563,177 km (0.111 R)
• M75: 17,076,148 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758

Radius: 10.3

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.58 AU - 3.98 AU

Year: 2505 Days

Day: 9.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,570,222 km

• M1: 153,787 km (0.108 R)
• M2: 234,869 km (0.081 R)
• M3: 430,243 km (0.049 R)
• M4: 498,460 km (0.116 R)
• M5: 604,675 km (0.074 R)
• M6: 692,189 km (0.097 R)
• M7: 832,512 km (0.039 R)
• M8: 962,214 km (0.12 R)
• M9: 1,099,096 km (0.112 R)
• M10: 1,208,900 km (0.113 R)
• M11: 1,299,557 km (0.084 R)
• M12: 1,380,938 km (0.074 R)
• M13: 1,548,936 km (0.042 R)
• M14: 1,698,385 km (0.115 R)
• M15: 1,852,770 km (0.075 R)
• M16: 1,971,700 km (0.075 R)
• M17: 2,245,165 km (0.109 R)
• M18: 2,400,896 km (0.03 R)
• M19: 2,798,527 km (0.044 R)
• M20: 2,905,041 km (0.05 R)
• M21: 3,169,380 km (0.099 R)
• M22: 3,312,546 km (0.089 R)
• M23: 3,441,649 km (0.075 R)
• M24: 3,822,076 km (0.11 R)
• M25: 4,008,924 km (0.044 R)
• M26: 4,251,123 km (0.118 R)
• M27: 4,356,290 km (0.088 R)
• M28: 4,677,327 km (0.088 R)
• M29: 4,987,743 km (0.106 R)
• M30: 5,173,394 km (0.118 R)
• M31: 5,342,589 km (0.079 R)
• M32: 5,513,430 km (0.089 R)
• M33: 6,255,285 km (0.077 R)
• M34: 6,455,747 km (0.043 R)
• M35: 6,597,266 km (0.116 R)
• M36: 7,257,591 km (0.038 R)
• M37: 7,426,038 km (0.082 R)
• M38: 8,463,649 km (0.099 R)
• M39: 8,685,503 km (0.045 R)
• M40: 9,021,948 km (0.078 R)
• M41: 9,385,471 km (0.082 R)
• M42: 9,777,118 km (0.105 R)
• M43: 9,963,218 km (0.049 R)
• M44: 10,127,177 km (0.115 R)
• M45: 10,268,248 km (0.085 R)
• M46: 10,505,062 km (0.088 R)
• M47: 10,647,928 km (0.044 R)
• M48: 11,129,034 km (0.112 R)
• M49: 11,347,746 km (0.112 R)
• M50: 11,666,390 km (0.073 R)
• M51: 12,740,951 km (0.036 R)
• M52: 13,123,324 km (0.09 R)
• M53: 13,277,260 km (0.111 R)
• M54: 13,587,077 km (0.1 R)
• M55: 13,977,677 km (0.119 R)
• M56: 14,240,221 km (0.094 R)
• M57: 14,424,825 km (0.043 R)
• M58: 14,903,538 km (0.105 R)
• M59: 15,225,473 km (0.107 R)
• M60: 15,468,420 km (0.097 R)
• M61: 15,603,956 km (0.115 R)
• M62: 15,767,167 km (0.081 R)
• M63: 16,205,189 km (0.088 R)
• M64: 16,786,078 km (0.117 R)
• M65: 16,953,328 km (0.075 R)
• M66: 17,542,894 km (0.082 R)
• M67: 17,740,961 km (0.105 R)
• M68: 17,996,773 km (0.062 R)
• M69: 18,627,029 km (0.056 R)
• M70: 18,771,242 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.6

Radius: 13.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.15 AU - 5.21 AU

Year: 3604 Days

Day: 10.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 72,570,222 km

• M1: 175,329 km (0.065 R)
• M2: 285,433 km (0.069 R)
• M3: 412,292 km (0.108 R)
• M4: 638,484 km (0.075 R)
• M5: 735,423 km (0.103 R)
• M6: 897,737 km (0.101 R)
• M7: 1,112,559 km (0.11 R)
• M8: 1,504,655 km (0.11 R)
• M9: 1,609,523 km (0.076 R)
• M10: 1,875,060 km (0.098 R)
• M11: 2,005,060 km (0.098 R)
• M12: 2,206,120 km (0.041 R)
• M13: 2,719,689 km (0.095 R)
• M14: 2,981,186 km (0.106 R)
• M15: 3,211,866 km (0.115 R)
• M16: 3,349,347 km (0.091 R)
• M17: 3,448,680 km (0.113 R)
• M18: 3,670,833 km (0.113 R)
• M19: 3,960,454 km (0.058 R)
• M20: 4,172,135 km (0.084 R)
• M21: 5,803,799 km (0.117 R)
• M22: 6,288,945 km (0.111 R)
• M23: 6,387,679 km (0.047 R)
• M24: 6,511,696 km (0.114 R)
• M25: 6,914,114 km (0.075 R)
• M26: 7,402,551 km (0.119 R)
• M27: 7,585,360 km (0.084 R)
• M28: 7,875,730 km (0.087 R)
• M29: 8,796,205 km (0.109 R)
• M30: 9,523,101 km (0.056 R)
• M31: 9,893,805 km (0.076 R)
• M32: 10,153,357 km (0.08 R)
• M33: 10,502,818 km (0.069 R)
• M34: 10,767,606 km (0.096 R)
• M35: 11,004,719 km (0.075 R)
• M36: 11,454,111 km (0.086 R)
• M37: 11,574,986 km (0.091 R)
• M38: 12,032,157 km (0.078 R)
• M39: 12,247,428 km (0.095 R)
• M40: 12,869,755 km (0.025 R)
• M41: 13,470,540 km (0.065 R)
• M42: 14,177,689 km (0.099 R)
• M43: 14,830,983 km (0.092 R)
• M44: 15,095,173 km (0.077 R)
• M45: 15,294,288 km (0.107 R)
• M46: 15,795,890 km (0.066 R)
• M47: 16,065,615 km (0.115 R)
• M48: 16,201,001 km (0.108 R)
• M49: 16,302,877 km (0.092 R)
• M50: 16,575,444 km (0.092 R)
• M51: 17,021,695 km (0.106 R)
• M52: 17,194,480 km (0.074 R)
• M53: 17,333,008 km (0.084 R)
• M54: 17,681,122 km (0.075 R)
• M55: 17,926,163 km (0.079 R)
• M56: 18,774,832 km (0.091 R)
• M57: 18,917,548 km (0.108 R)
• M58: 19,132,221 km (0.07 R)
• M59: 19,492,004 km (0.067 R)
• M60: 19,963,088 km (0.061 R)
• M61: 20,437,911 km (0.09 R)
• M62: 21,659,827 km (0.06 R)
• M63: 22,298,610 km (0.115 R)
• M64: 22,525,550 km (0.119 R)
• M65: 23,440,939 km (0.118 R)
• M66: 23,903,197 km (0.109 R)
• M67: 24,836,837 km (0.072 R)
• M68: 25,150,693 km (0.096 R)
• M69: 25,426,402 km (0.1 R)
• M70: 25,861,582 km (0.108 R)
• M71: 26,259,513 km (0.103 R)
• M72: 26,900,240 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.9

Radius: 8.3

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.14 AU - 6.84 AU

Year: 5425 Days

Day: 6.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 72,570,222 km

• M1: 110,254 km (0.072 R)
• M2: 314,455 km (0.102 R)
• M3: 507,586 km (0.097 R)
• M4: 627,563 km (0.089 R)
• M5: 948,600 km (0.099 R)
• M6: 1,055,563 km (0.073 R)
• M7: 1,328,878 km (0.11 R)
• M8: 1,511,088 km (0.081 R)
• M9: 1,624,334 km (0.03 R)
• M10: 1,753,586 km (0.114 R)
• M11: 2,105,590 km (0.075 R)
• M12: 2,232,599 km (0.097 R)
• M13: 2,289,895 km (0.074 R)
• M14: 2,674,511 km (0.028 R)
• M15: 2,781,473 km (0.115 R)
• M16: 3,079,173 km (0.11 R)
• M17: 3,256,297 km (0.09 R)
• M18: 4,155,829 km (0.113 R)
• M19: 4,405,657 km (0.085 R)
• M20: 4,715,774 km (0.103 R)
• M21: 4,938,824 km (0.109 R)
• M22: 5,070,620 km (0.072 R)
• M23: 5,280,206 km (0.09 R)
• M24: 5,648,666 km (0.064 R)
• M25: 5,786,595 km (0.039 R)
• M26: 6,308,542 km (0.12 R)
• M27: 6,472,202 km (0.094 R)
• M28: 6,575,126 km (0.08 R)
• M29: 7,098,419 km (0.076 R)
• M30: 7,290,054 km (0.085 R)
• M31: 8,385,559 km (0.119 R)
• M32: 9,205,804 km (0.028 R)
• M33: 12,476,911 km (0.054 R)
• M34: 12,682,459 km (0.083 R)
• M35: 13,123,174 km (0.055 R)
• M36: 13,384,821 km (0.07 R)
• M37: 13,463,659 km (0.041 R)
• M38: 14,206,861 km (0.115 R)
• M39: 15,483,978 km (0.09 R)
• M40: 15,899,262 km (0.12 R)
• M41: 16,094,337 km (0.116 R)
• M42: 16,430,633 km (0.067 R)
• M43: 16,543,131 km (0.064 R)
• M44: 17,138,530 km (0.073 R)
• M45: 17,625,621 km (0.106 R)
• M46: 19,232,601 km (0.115 R)
• M47: 19,440,542 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.6

Radius: 8.7

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.85 AU - 8.31 AU

Year: 7945 Days

Day: 6.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 72,570,222 km

• M1: 140,921 km (0.082 R)
• M2: 207,642 km (0.097 R)
• M3: 299,495 km (0.118 R)
• M4: 719,566 km (0.078 R)
• M5: 840,291 km (0.111 R)
• M6: 946,356 km (0.078 R)
• M7: 1,156,541 km (0.083 R)
• M8: 1,551,629 km (0.106 R)
• M9: 1,683,425 km (0.112 R)
• M10: 1,892,862 km (0.072 R)
• M11: 1,958,386 km (0.11 R)
• M12: 2,024,508 km (0.099 R)
• M13: 2,081,954 km (0.111 R)
• M14: 2,437,996 km (0.104 R)
• M15: 3,478,300 km (0.089 R)
• M16: 3,734,262 km (0.101 R)
• M17: 4,818,099 km (0.095 R)
• M18: 4,908,306 km (0.079 R)
• M19: 5,208,699 km (0.066 R)
• M20: 6,006,355 km (0.075 R)
• M21: 6,384,089 km (0.085 R)
• M22: 6,454,999 km (0.117 R)
• M23: 7,310,100 km (0.034 R)
• M24: 7,473,610 km (0.104 R)
• M25: 7,804,072 km (0.109 R)
• M26: 8,123,912 km (0.068 R)
• M27: 8,200,656 km (0.073 R)
• M28: 8,293,257 km (0.045 R)
• M29: 8,557,148 km (0.103 R)
• M30: 8,902,868 km (0.053 R)
• M31: 10,749,505 km (0.025 R)
• M32: 11,003,223 km (0.045 R)
• M33: 11,207,723 km (0.079 R)
• M34: 11,655,170 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.1

Radius: 3

Gravity: 37.01 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 15.41 AU - 16.37 AU

Year: 26714 Days

Day: 16.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,570,222 km

• M1: 55,650 km (0.041 R)
• M2: 79,736 km (0.026 R)
• M3: 212,429 km (0.107 R)
• M4: 341,382 km (0.077 R)
• M5: 472,131 km (0.092 R)
• M6: 752,926 km (0.067 R)
• M7: 1,866,533 km (0.104 R)
• M8: 2,061,309 km (0.083 R)
• M9: 3,242,833 km (0.096 R)
• M10: 3,437,011 km (0.111 R)
• M11: 4,378,131 km (0.081 R)
• M12: 4,810,619 km (0.118 R)
• M13: 4,854,601 km (0.07 R)
• M14: 4,943,013 km (0.081 R)
• M15: 6,235,090 km (0.038 R)
• M16: 7,167,533 km (0.096 R)
• M17: 7,369,341 km (0.117 R)
• M18: 7,985,834 km (0.108 R)
• M19: 8,406,054 km (0.111 R)
• M20: 9,322,341 km (0.053 R)
• M21: 9,820,203 km (0.06 R)
• M22: 10,100,549 km (0.083 R)
• M23: 10,383,439 km (0.094 R)
• M24: 10,611,725 km (0.092 R)
• M25: 14,164,076 km (0.096 R)
• M26: 14,671,662 km (0.094 R)
• M27: 14,799,418 km (0.111 R)
• M28: 17,027,978 km (0.067 R)
• M29: 17,499,660 km (0.112 R)
• M30: 18,043,897 km (0.109 R)
• M31: 21,641,426 km (0.071 R)
• M32: 22,888,325 km (0.037 R)
• M33: 23,185,127 km (0.1 R)
• M34: 24,007,765 km (0.074 R)
• M35: 24,083,013 km (0.09 R)
• M36: 25,604,723 km (0.055 R)
• M37: 26,377,097 km (0.091 R)
• M38: 27,944,733 km (0.067 R)
• M39: 28,659,810 km (0.054 R)
• M40: 28,739,696 km (0.076 R)
• M41: 29,784,338 km (0.094 R)
• M42: 30,677,886 km (0.049 R)
• M43: 31,415,553 km (0.085 R)
• M44: 33,579,187 km (0.094 R)
• M45: 33,831,858 km (0.084 R)
• M46: 34,000,754 km (0.068 R)
• M47: 34,254,472 km (0.115 R)
• M48: 34,423,966 km (0.104 R)
• M49: 36,653,124 km (0.118 R)
• M50: 36,826,508 km (0.105 R)
• M51: 37,785,131 km (0.052 R)
• M52: 37,960,310 km (0.101 R)
• M53: 38,751,832 km (0.102 R)
• M54: 40,530,252 km (0.07 R)
• M55: 41,068,954 km (0.104 R)
• M56: 42,881,781 km (0.09 R)
• M57: 43,522,359 km (0.114 R)
• M58: 44,535,286 km (0.103 R)
• M59: 48,379,054 km (0.09 R)
• M60: 51,161,125 km (0.077 R)
• M61: 51,937,688 km (0.103 R)
• M62: 52,522,616 km (0.065 R)
• M63: 54,093,244 km (0.058 R)
• M64: 56,277,821 km (0.091 R)
• M65: 57,682,845 km (0.075 R)
• M66: 57,884,503 km (0.057 R)
• M67: 59,506,443 km (0.054 R)
• M68: 60,322,948 km (0.104 R)
• M69: 61,451,664 km (0.078 R)
• M70: 61,863,806 km (0.081 R)
• M71: 64,356,106 km (0.112 R)
• M72: 64,879,400 km (0.119 R)
• M73: 66,563,573 km (0.105 R)
• M74: 68,262,107 km (0.056 R)
• M75: 69,009,647 km (0.063 R)
• M76: 69,759,881 km (0.061 R)
• M77: 70,405,096 km (0.111 R)
• M78: 71,160,416 km (0.055 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: 205 - 14,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit