🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.67 AU - 0.89 AU

Year: 241 Days

Day: 36.4 Hours

Environment

Temp: 123 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,639,996 km

• M1: 72,256 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.5 AU - 1.58 AU

Year: 669 Days

Day: 31.1 Hours

Environment

Temp: -12 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.13 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.6

Radius: 13

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.06 AU - 7.38 AU

Year: 6094 Days

Day: 14.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 89.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 78,639,996 km

• M1: 163,361 km (0.096 R)
• M2: 281,394 km (0.102 R)
• M3: 442,361 km (0.09 R)
• M4: 618,288 km (0.096 R)
• M5: 738,565 km (0.066 R)
• M6: 906,413 km (0.1 R)
• M7: 1,025,942 km (0.04 R)
• M8: 1,151,305 km (0.079 R)
• M9: 1,441,525 km (0.07 R)
• M10: 1,619,995 km (0.117 R)
• M11: 1,755,681 km (0.108 R)
• M12: 1,882,540 km (0.119 R)
• M13: 2,226,914 km (0.104 R)
• M14: 2,406,880 km (0.093 R)
• M15: 2,491,553 km (0.09 R)
• M16: 2,766,663 km (0.117 R)
• M17: 3,409,934 km (0.119 R)
• M18: 3,569,854 km (0.066 R)
• M19: 3,716,011 km (0.11 R)
• M20: 4,183,654 km (0.066 R)
• M21: 4,320,835 km (0.05 R)
• M22: 4,424,656 km (0.064 R)
• M23: 4,511,872 km (0.094 R)
• M24: 5,101,736 km (0.1 R)
• M25: 5,211,541 km (0.109 R)
• M26: 5,754,132 km (0.085 R)
• M27: 5,887,723 km (0.119 R)
• M28: 5,983,915 km (0.115 R)
• M29: 6,413,111 km (0.114 R)
• M30: 6,711,559 km (0.055 R)
• M31: 7,096,175 km (0.098 R)
• M32: 7,342,862 km (0.087 R)
• M33: 7,529,710 km (0.113 R)
• M34: 7,739,296 km (0.095 R)
• M35: 7,950,678 km (0.043 R)
• M36: 8,142,612 km (0.045 R)
• M37: 8,466,043 km (0.111 R)
• M38: 8,552,959 km (0.059 R)
• M39: 9,281,800 km (0.056 R)
• M40: 9,574,413 km (0.073 R)
• M41: 10,122,690 km (0.089 R)
• M42: 10,610,827 km (0.106 R)
• M43: 10,845,995 km (0.114 R)
• M44: 11,321,417 km (0.105 R)
• M45: 11,465,480 km (0.093 R)
• M46: 11,731,016 km (0.082 R)
• M47: 12,096,484 km (0.116 R)
• M48: 12,342,273 km (0.052 R)
• M49: 13,493,878 km (0.065 R)
• M50: 13,621,185 km (0.063 R)
• M51: 13,748,792 km (0.118 R)
• M52: 13,953,891 km (0.073 R)
• M53: 14,056,814 km (0.109 R)
• M54: 14,211,648 km (0.077 R)
• M55: 14,393,110 km (0.095 R)
• M56: 14,523,111 km (0.084 R)
• M57: 14,653,560 km (0.098 R)
• M58: 14,758,129 km (0.065 R)
• M59: 15,364,599 km (0.096 R)
• M60: 15,470,963 km (0.037 R)
• M61: 15,871,885 km (0.103 R)
• M62: 16,060,079 km (0.116 R)
• M63: 16,168,089 km (0.045 R)
• M64: 16,656,676 km (0.09 R)
• M65: 17,177,576 km (0.041 R)
• M66: 17,509,384 km (0.073 R)
• M67: 18,179,432 km (0.065 R)
• M68: 19,143,142 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.4

Radius: 13.8

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.56 AU - 8.08 AU

Year: 6231 Days

Day: 5.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 78,639,996 km

• M1: 176,376 km (0.085 R)
• M2: 282,590 km (0.104 R)
• M3: 372,349 km (0.075 R)
• M4: 464,202 km (0.083 R)
• M5: 846,874 km (0.087 R)
• M6: 1,019,061 km (0.088 R)
• M7: 1,141,133 km (0.106 R)
• M8: 1,311,973 km (0.104 R)
• M9: 1,480,271 km (0.118 R)
• M10: 1,596,658 km (0.044 R)
• M11: 1,704,369 km (0.064 R)
• M12: 1,914,554 km (0.113 R)
• M13: 2,042,460 km (0.066 R)
• M14: 2,199,687 km (0.079 R)
• M15: 2,471,058 km (0.09 R)
• M16: 2,568,745 km (0.112 R)
• M17: 2,753,648 km (0.068 R)
• M18: 2,972,659 km (0.047 R)
• M19: 3,091,739 km (0.114 R)
• M20: 3,443,444 km (0.082 R)
• M21: 3,695,965 km (0.075 R)
• M22: 3,987,232 km (0.066 R)
• M23: 4,185,748 km (0.086 R)
• M24: 4,575,451 km (0.113 R)
• M25: 4,661,769 km (0.117 R)
• M26: 4,906,212 km (0.08 R)
• M27: 5,353,659 km (0.094 R)
• M28: 5,554,719 km (0.085 R)
• M29: 5,907,919 km (0.063 R)
• M30: 6,021,015 km (0.055 R)
• M31: 6,230,153 km (0.079 R)
• M32: 6,695,103 km (0.104 R)
• M33: 6,872,377 km (0.069 R)
• M34: 7,191,469 km (0.111 R)
• M35: 7,373,081 km (0.12 R)
• M36: 7,617,673 km (0.034 R)
• M37: 7,740,942 km (0.082 R)
• M38: 8,114,936 km (0.108 R)
• M39: 8,219,805 km (0.11 R)
• M40: 8,537,401 km (0.109 R)
• M41: 8,772,718 km (0.071 R)
• M42: 8,902,120 km (0.07 R)
• M43: 9,206,403 km (0.086 R)
• M44: 9,647,118 km (0.051 R)
• M45: 10,207,661 km (0.088 R)
• M46: 10,412,161 km (0.072 R)
• M47: 10,549,193 km (0.112 R)
• M48: 10,848,090 km (0.076 R)
• M49: 11,454,559 km (0.092 R)
• M50: 11,548,956 km (0.066 R)
• M51: 12,312,503 km (0.115 R)
• M52: 12,724,944 km (0.075 R)
• M53: 13,513,475 km (0.058 R)
• M54: 13,763,154 km (0.111 R)
• M55: 13,963,914 km (0.054 R)
• M56: 14,140,589 km (0.116 R)
• M57: 14,343,145 km (0.091 R)
• M58: 14,444,871 km (0.069 R)
• M59: 14,982,825 km (0.073 R)
• M60: 15,086,048 km (0.11 R)
• M61: 15,475,301 km (0.083 R)
• M62: 15,736,499 km (0.097 R)
• M63: 16,025,672 km (0.106 R)
• M64: 16,502,590 km (0.047 R)
• M65: 16,876,734 km (0.071 R)
• M66: 17,199,716 km (0.085 R)
• M67: 17,362,030 km (0.103 R)
• M68: 18,098,500 km (0.067 R)
• M69: 18,263,506 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520

Radius: 10.3

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.62 AU - 7.08 AU

Year: 6272 Days

Day: 10.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,639,996 km

• M1: 130,898 km (0.119 R)
• M2: 254,167 km (0.103 R)
• M3: 355,145 km (0.108 R)
• M4: 474,225 km (0.099 R)
• M5: 669,151 km (0.093 R)
• M6: 809,923 km (0.083 R)
• M7: 946,955 km (0.036 R)
• M8: 1,260,661 km (0.112 R)
• M9: 1,521,410 km (0.036 R)
• M10: 2,075,371 km (0.113 R)
• M11: 2,170,366 km (0.085 R)
• M12: 2,305,902 km (0.089 R)
• M13: 2,875,869 km (0.106 R)
• M14: 3,903,457 km (0.061 R)
• M15: 3,974,217 km (0.118 R)
• M16: 4,605,071 km (0.116 R)
• M17: 4,856,096 km (0.074 R)
• M18: 4,932,242 km (0.103 R)
• M19: 5,345,431 km (0.033 R)
• M20: 5,850,474 km (0.119 R)
• M21: 6,149,968 km (0.074 R)
• M22: 6,510,350 km (0.068 R)
• M23: 6,650,822 km (0.095 R)
• M24: 7,280,928 km (0.079 R)
• M25: 7,573,691 km (0.093 R)
• M26: 7,751,114 km (0.085 R)
• M27: 8,261,692 km (0.081 R)
• M28: 8,628,506 km (0.102 R)
• M29: 8,752,074 km (0.096 R)
• M30: 8,969,589 km (0.077 R)
• M31: 9,157,484 km (0.057 R)
• M32: 9,251,880 km (0.099 R)
• M33: 9,760,962 km (0.104 R)
• M34: 10,673,958 km (0.105 R)
• M35: 11,073,534 km (0.11 R)
• M36: 11,410,278 km (0.1 R)
• M37: 11,478,046 km (0.103 R)
• M38: 11,682,247 km (0.048 R)
• M39: 11,818,980 km (0.115 R)
• M40: 11,956,161 km (0.109 R)
• M41: 12,475,714 km (0.117 R)
• M42: 12,720,606 km (0.104 R)
• M43: 13,500,909 km (0.105 R)
• M44: 13,644,373 km (0.05 R)
• M45: 13,824,489 km (0.081 R)
• M46: 14,663,284 km (0.112 R)
• M47: 16,047,064 km (0.064 R)
• M48: 16,237,353 km (0.118 R)
• M49: 17,005,538 km (0.101 R)
• M50: 17,589,418 km (0.079 R)
• M51: 17,903,574 km (0.114 R)
• M52: 18,061,400 km (0.117 R)
• M53: 18,457,834 km (0.049 R)
• M54: 18,537,420 km (0.107 R)
• M55: 18,857,260 km (0.104 R)
• M56: 19,380,554 km (0.048 R)
• M57: 20,565,369 km (0.073 R)
• M58: 20,647,947 km (0.1 R)
• M59: 21,270,723 km (0.081 R)
• M60: 21,773,521 km (0.102 R)
• M61: 22,237,723 km (0.088 R)
• M62: 22,365,031 km (0.104 R)
• M63: 22,492,339 km (0.037 R)
• M64: 23,047,347 km (0.104 R)
• M65: 23,348,039 km (0.089 R)
• M66: 23,563,759 km (0.095 R)
• M67: 25,091,303 km (0.047 R)
• M68: 26,202,067 km (0.118 R)
• M69: 27,510,450 km (0.102 R)
• M70: 27,647,033 km (0.109 R)
• M71: 28,103,905 km (0.084 R)
• M72: 28,932,527 km (0.088 R)
• M73: 29,909,551 km (0.071 R)
• M74: 30,613,858 km (0.064 R)
• M75: 30,708,254 km (0.094 R)
• M76: 31,086,587 km (0.073 R)
• M77: 31,561,560 km (0.099 R)
• M78: 31,704,576 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.4

Radius: 12.5

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 10.26 AU - 10.7 AU

Year: 11869 Days

Day: 8.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,639,996 km

• M1: 174,730 km (0.03 R)
• M2: 419,772 km (0.101 R)
• M3: 677,828 km (0.087 R)
• M4: 847,472 km (0.055 R)
• M5: 1,263,354 km (0.116 R)
• M6: 1,477,429 km (0.075 R)
• M7: 1,632,861 km (0.091 R)
• M8: 1,721,722 km (0.075 R)
• M9: 1,979,329 km (0.118 R)
• M10: 2,230,055 km (0.097 R)
• M11: 2,409,723 km (0.085 R)
• M12: 2,678,101 km (0.077 R)
• M13: 2,783,867 km (0.104 R)
• M14: 3,065,859 km (0.114 R)
• M15: 3,517,644 km (0.099 R)
• M16: 4,309,316 km (0.114 R)
• M17: 4,509,478 km (0.025 R)
• M18: 4,738,363 km (0.068 R)
• M19: 5,394,499 km (0.035 R)
• M20: 5,475,132 km (0.045 R)
• M21: 5,556,215 km (0.081 R)
• M22: 6,135,009 km (0.11 R)
• M23: 6,389,026 km (0.116 R)
• M24: 6,733,251 km (0.078 R)
• M25: 7,142,401 km (0.099 R)
• M26: 7,559,779 km (0.061 R)
• M27: 8,387,055 km (0.115 R)
• M28: 8,700,911 km (0.078 R)
• M29: 9,697,981 km (0.101 R)
• M30: 9,928,212 km (0.096 R)
• M31: 10,027,545 km (0.111 R)
• M32: 10,394,060 km (0.088 R)
• M33: 10,562,208 km (0.043 R)
• M34: 11,209,368 km (0.095 R)
• M35: 11,764,227 km (0.102 R)
• M36: 12,045,172 km (0.058 R)
• M37: 12,151,087 km (0.116 R)
• M38: 12,363,815 km (0.067 R)
• M39: 12,685,151 km (0.104 R)
• M40: 12,901,021 km (0.113 R)
• M41: 13,081,735 km (0.084 R)
• M42: 13,299,849 km (0.088 R)
• M43: 13,629,264 km (0.047 R)
• M44: 15,125,542 km (0.119 R)
• M45: 15,392,723 km (0.086 R)
• M46: 15,507,614 km (0.088 R)
• M47: 15,622,954 km (0.04 R)
• M48: 15,854,382 km (0.115 R)
• M49: 16,988,933 km (0.054 R)
• M50: 18,028,488 km (0.089 R)
• M51: 18,515,130 km (0.089 R)
• M52: 18,637,501 km (0.119 R)
• M53: 19,294,535 km (0.088 R)
• M54: 19,750,808 km (0.069 R)
• M55: 20,716,014 km (0.096 R)
• M56: 20,885,508 km (0.056 R)
• M57: 21,183,208 km (0.087 R)
• M58: 22,257,770 km (0.085 R)
• M59: 22,648,968 km (0.116 R)
• M60: 22,910,914 km (0.084 R)
• M61: 24,058,180 km (0.1 R)
• M62: 24,236,351 km (0.061 R)
• M63: 24,638,769 km (0.098 R)
• M64: 24,818,436 km (0.042 R)
• M65: 25,631,950 km (0.109 R)
• M66: 26,684,071 km (0.075 R)
• M67: 26,776,224 km (0.104 R)
• M68: 27,797,080 km (0.061 R)
• M69: 27,984,077 km (0.045 R)
• M70: 28,500,489 km (0.085 R)
• M71: 29,447,294 km (0.061 R)
• M72: 30,164,316 km (0.039 R)
• M73: 30,741,914 km (0.047 R)
• M74: 30,983,813 km (0.118 R)
• M75: 31,177,692 km (0.103 R)
• M76: 32,055,084 km (0.1 R)
• M77: 32,398,560 km (0.109 R)
• M78: 32,743,234 km (0.098 R)
• M79: 32,940,703 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.7

Radius: 6.5

Gravity: 14.53 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.01 AU - 19.81 AU

Year: 22201 Days

Day: 17.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,639,996 km

• M1: 83,326 km (0.098 R)
• M2: 551,717 km (0.072 R)
• M3: 907,012 km (0.107 R)
• M4: 1,121,834 km (0.088 R)
• M5: 1,662,182 km (0.092 R)
• M6: 1,891,815 km (0.104 R)
• M7: 2,166,626 km (0.061 R)
• M8: 2,308,894 km (0.072 R)
• M9: 2,490,954 km (0.074 R)
• M10: 2,639,954 km (0.069 R)
• M11: 3,025,467 km (0.056 R)
• M12: 3,469,773 km (0.088 R)
• M13: 3,805,620 km (0.095 R)
• M14: 4,020,892 km (0.111 R)
• M15: 4,284,483 km (0.044 R)
• M16: 4,921,321 km (0.057 R)
• M17: 5,831,923 km (0.062 R)
• M18: 6,638,406 km (0.084 R)
• M19: 7,054,736 km (0.094 R)
• M20: 7,319,225 km (0.106 R)
• M21: 7,695,015 km (0.099 R)
• M22: 7,803,474 km (0.081 R)
• M23: 8,242,693 km (0.118 R)
• M24: 8,353,695 km (0.106 R)
• M25: 8,577,194 km (0.117 R)
• M26: 8,916,332 km (0.087 R)
• M27: 9,433,193 km (0.044 R)
• M28: 9,900,686 km (0.074 R)
• M29: 12,096,484 km (0.059 R)
• M30: 13,054,060 km (0.112 R)
• M31: 14,703,376 km (0.07 R)
• M32: 14,905,633 km (0.113 R)
• M33: 15,381,354 km (0.096 R)
• M34: 16,069,504 km (0.114 R)
• M35: 16,417,319 km (0.06 R)
• M36: 16,487,181 km (0.092 R)
• M37: 16,767,528 km (0.069 R)
• M38: 17,049,669 km (0.089 R)
• M39: 17,833,263 km (0.086 R)
• M40: 18,628,675 km (0.115 R)
• M41: 19,361,704 km (0.077 R)
• M42: 20,104,159 km (0.076 R)
• M43: 21,159,123 km (0.119 R)
• M44: 21,387,559 km (0.046 R)
• M45: 21,770,081 km (0.074 R)
• M46: 24,750,369 km (0.094 R)
• M47: 25,717,669 km (0.099 R)
• M48: 28,273,399 km (0.103 R)
• M49: 28,693,021 km (0.057 R)
• M50: 29,114,887 km (0.11 R)
• M51: 29,623,819 km (0.055 R)
• M52: 31,775,485 km (0.085 R)
• M53: 31,862,551 km (0.083 R)
• M54: 32,036,982 km (0.079 R)
• M55: 32,474,556 km (0.073 R)
• M56: 33,090,451 km (0.111 R)
• M57: 33,444,100 km (0.084 R)
• M58: 34,871,413 km (0.067 R)
• M59: 35,682,832 km (0.102 R)
• M60: 35,954,801 km (0.058 R)
• M61: 36,409,429 km (0.065 R)
• M62: 36,591,789 km (0.112 R)
• M63: 37,692,680 km (0.111 R)
• M64: 37,784,832 km (0.107 R)
• M65: 39,645,081 km (0.052 R)
• M66: 40,020,572 km (0.116 R)
• M67: 41,916,276 km (0.095 R)
• M68: 42,011,869 km (0.089 R)
• M69: 42,298,948 km (0.099 R)
• M70: 44,619,061 km (0.077 R)
• M71: 45,107,498 km (0.083 R)
• M72: 45,696,166 km (0.097 R)
• M73: 47,377,496 km (0.088 R)
• M74: 49,179,851 km (0.069 R)
• M75: 51,515,224 km (0.105 R)
• M76: 52,336,067 km (0.093 R)
• M77: 52,851,133 km (0.112 R)
• M78: 53,990,470 km (0.035 R)
• M79: 55,557,059 km (0.05 R)
• M80: 55,977,279 km (0.118 R)
• M81: 56,609,629 km (0.115 R)
• M82: 57,668,932 km (0.06 R)
• M83: 57,988,024 km (0.042 R)
• M84: 58,094,388 km (0.102 R)
• M85: 62,297,640 km (0.091 R)
• M86: 63,171,890 km (0.075 R)
• M87: 63,830,120 km (0.09 R)
• M88: 64,711,551 km (0.108 R)
• M89: 64,932,507 km (0.087 R)
• M90: 66,263,479 km (0.11 R)
• M91: 67,491,528 km (0.084 R)
• M92: 72,592,816 km (0.111 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 18,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit