🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.63 AU - 0.95 AU

Year: 247 Days

Day: 23 Hours

Environment

Temp: 164 °C

Axial Tilt: 140 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,238,605 km

• M1: 232,924 km (0.079 R)
• M2: 726,148 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.8 AU - 1.22 AU

Year: 357 Days

Day: 37.2 Hours

Environment

Temp: 107 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,238,605 km

• M1: 104,569 km (0.11 R)
• M2: 949,198 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.86 AU - 2.02 AU

Year: 950 Days

Day: 22.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,238,605 km

• M1: 304,432 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.4

Radius: 8.1

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 6.45 AU - 10.23 AU

Year: 8465 Days

Day: 7.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 81,238,605 km

• M1: 120,576 km (0.096 R)
• M2: 221,704 km (0.094 R)
• M3: 713,881 km (0.073 R)
• M4: 859,290 km (0.068 R)
• M5: 927,208 km (0.092 R)
• M6: 1,050,626 km (0.106 R)
• M7: 1,123,630 km (0.038 R)
• M8: 1,577,061 km (0.03 R)
• M9: 1,856,809 km (0.067 R)
• M10: 1,923,679 km (0.107 R)
• M11: 2,014,036 km (0.117 R)
• M12: 2,487,214 km (0.118 R)
• M13: 2,686,030 km (0.081 R)
• M14: 4,395,335 km (0.099 R)
• M15: 4,485,094 km (0.118 R)
• M16: 4,943,162 km (0.083 R)
• M17: 5,130,609 km (0.111 R)
• M18: 5,384,177 km (0.108 R)
• M19: 5,837,758 km (0.029 R)
• M20: 5,969,703 km (0.079 R)
• M21: 6,102,546 km (0.081 R)
• M22: 6,169,416 km (0.056 R)
• M23: 6,473,100 km (0.064 R)
• M24: 6,816,128 km (0.117 R)
• M25: 6,955,104 km (0.098 R)
• M26: 7,165,289 km (0.073 R)
• M27: 8,619,381 km (0.08 R)
• M28: 8,958,818 km (0.078 R)
• M29: 9,302,594 km (0.08 R)
• M30: 10,082,298 km (0.066 R)
• M31: 10,161,286 km (0.109 R)
• M32: 10,559,964 km (0.08 R)
• M33: 10,842,106 km (0.093 R)
• M34: 11,290,450 km (0.115 R)
• M35: 11,537,586 km (0.087 R)
• M36: 11,828,255 km (0.073 R)
• M37: 12,416,623 km (0.103 R)
• M38: 12,714,473 km (0.066 R)
• M39: 13,100,734 km (0.077 R)
• M40: 13,447,353 km (0.053 R)
• M41: 14,282,857 km (0.109 R)
• M42: 14,371,718 km (0.076 R)
• M43: 14,550,188 km (0.115 R)
• M44: 15,134,966 km (0.076 R)
• M45: 15,316,428 km (0.113 R)
• M46: 15,407,533 km (0.098 R)
• M47: 15,957,306 km (0.086 R)
• M48: 16,653,833 km (0.042 R)
• M49: 17,218,117 km (0.064 R)
• M50: 17,597,796 km (0.115 R)
• M51: 18,510,493 km (0.115 R)
• M52: 19,537,183 km (0.096 R)
• M53: 19,833,985 km (0.118 R)
• M54: 20,884,312 km (0.112 R)
• M55: 21,390,700 km (0.071 R)
• M56: 21,441,564 km (0.116 R)
• M57: 21,850,115 km (0.096 R)
• M58: 23,456,946 km (0.086 R)
• M59: 23,509,305 km (0.107 R)
• M60: 23,666,982 km (0.094 R)
• M61: 24,194,912 km (0.105 R)
• M62: 24,460,449 km (0.112 R)
• M63: 24,780,289 km (0.097 R)
• M64: 24,994,214 km (0.076 R)
• M65: 25,639,878 km (0.036 R)
• M66: 26,127,717 km (0.092 R)
• M67: 26,837,708 km (0.097 R)
• M68: 27,720,336 km (0.107 R)
• M69: 28,332,640 km (0.112 R)
• M70: 28,388,590 km (0.065 R)
• M71: 29,684,107 km (0.117 R)
• M72: 29,740,805 km (0.118 R)
• M73: 30,139,184 km (0.063 R)
• M74: 30,596,654 km (0.059 R)
• M75: 31,287,048 km (0.037 R)
• M76: 32,157,409 km (0.068 R)
• M77: 32,449,274 km (0.034 R)
• M78: 33,448,139 km (0.095 R)
• M79: 34,875,452 km (0.106 R)
• M80: 34,935,441 km (0.098 R)
• M81: 36,322,662 km (0.057 R)
• M82: 39,337,658 km (0.092 R)
• M83: 39,774,932 km (0.104 R)
• M84: 39,962,827 km (0.113 R)
• M85: 40,906,640 km (0.084 R)
• M86: 41,349,599 km (0.103 R)
• M87: 42,304,183 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.4

Radius: 12.4

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.97 AU - 12.45 AU

Year: 12319 Days

Day: 5.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,238,605 km

• M1: 287,378 km (0.09 R)
• M2: 599,139 km (0.073 R)
• M3: 708,645 km (0.111 R)
• M4: 846,126 km (0.093 R)
• M5: 1,172,698 km (0.086 R)
• M6: 1,539,063 km (0.116 R)
• M7: 1,722,320 km (0.099 R)
• M8: 2,053,829 km (0.05 R)
• M9: 2,256,684 km (0.115 R)
• M10: 2,620,207 km (0.07 R)
• M11: 3,002,429 km (0.068 R)
• M12: 4,071,156 km (0.11 R)
• M13: 4,934,187 km (0.096 R)
• M14: 5,446,858 km (0.08 R)
• M15: 7,573,243 km (0.089 R)
• M16: 7,708,329 km (0.119 R)
• M17: 8,118,228 km (0.094 R)
• M18: 8,628,955 km (0.082 R)
• M19: 8,864,571 km (0.12 R)
• M20: 9,487,198 km (0.074 R)
• M21: 9,584,137 km (0.087 R)
• M22: 10,173,403 km (0.107 R)
• M23: 11,232,855 km (0.089 R)
• M24: 11,438,702 km (0.12 R)
• M25: 12,116,231 km (0.096 R)
• M26: 12,433,229 km (0.094 R)
• M27: 12,806,625 km (0.086 R)
• M28: 12,967,891 km (0.085 R)
• M29: 14,897,704 km (0.12 R)
• M30: 15,180,594 km (0.077 R)
• M31: 15,809,503 km (0.065 R)
• M32: 16,040,332 km (0.108 R)
• M33: 16,622,119 km (0.11 R)
• M34: 17,092,604 km (0.096 R)
• M35: 17,448,348 km (0.109 R)
• M36: 18,167,315 km (0.088 R)
• M37: 18,348,478 km (0.117 R)
• M38: 18,834,821 km (0.118 R)
• M39: 18,957,042 km (0.037 R)
• M40: 19,633,973 km (0.087 R)
• M41: 20,758,799 km (0.075 R)
• M42: 21,138,478 km (0.044 R)
• M43: 21,968,747 km (0.103 R)
• M44: 22,226,504 km (0.055 R)
• M45: 22,875,010 km (0.087 R)
• M46: 23,267,106 km (0.08 R)
• M47: 23,398,304 km (0.118 R)
• M48: 23,529,800 km (0.105 R)
• M49: 23,727,419 km (0.073 R)
• M50: 25,395,735 km (0.095 R)
• M51: 25,937,578 km (0.116 R)
• M52: 26,483,161 km (0.109 R)
• M53: 26,826,189 km (0.116 R)
• M54: 27,378,056 km (0.107 R)
• M55: 29,836,099 km (0.091 R)
• M56: 30,264,547 km (0.118 R)
• M57: 30,479,519 km (0.082 R)
• M58: 32,144,543 km (0.12 R)
• M59: 32,363,854 km (0.071 R)
• M60: 32,730,668 km (0.105 R)
• M61: 33,024,927 km (0.063 R)
• M62: 34,959,676 km (0.094 R)
• M63: 37,237,453 km (0.097 R)
• M64: 37,621,770 km (0.092 R)
• M65: 37,930,091 km (0.116 R)
• M66: 38,549,427 km (0.107 R)
• M67: 38,704,709 km (0.074 R)
• M68: 39,328,083 km (0.075 R)
• M69: 39,641,192 km (0.07 R)
• M70: 40,901,255 km (0.119 R)
• M71: 41,218,402 km (0.1 R)
• M72: 41,377,275 km (0.06 R)
• M73: 42,014,712 km (0.088 R)
• M74: 42,896,591 km (0.064 R)
• M75: 45,168,683 km (0.084 R)
• M76: 45,496,452 km (0.083 R)
• M77: 46,401,819 km (0.066 R)
• M78: 47,646,174 km (0.096 R)
• M79: 48,901,450 km (0.117 R)
• M80: 50,932,390 km (0.078 R)
• M81: 51,188,203 km (0.065 R)
• M82: 52,732,053 km (0.093 R)
• M83: 55,251,281 km (0.117 R)
• M84: 55,777,416 km (0.07 R)
• M85: 58,254,608 km (0.12 R)
• M86: 58,879,478 km (0.062 R)
• M87: 59,058,397 km (0.113 R)
• M88: 59,596,351 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.1

Radius: 12

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.91 AU - 13.67 AU

Year: 13333 Days

Day: 9.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 81,238,605 km

• M1: 332,855 km (0.082 R)
• M2: 507,885 km (0.092 R)
• M3: 812,316 km (0.06 R)
• M4: 1,194,090 km (0.04 R)
• M5: 1,664,127 km (0.072 R)
• M6: 1,793,379 km (0.054 R)
• M7: 1,950,756 km (0.12 R)
• M8: 3,147,988 km (0.055 R)
• M9: 3,250,463 km (0.115 R)
• M10: 3,383,904 km (0.112 R)
• M11: 3,656,322 km (0.076 R)
• M12: 4,142,215 km (0.119 R)
• M13: 5,123,428 km (0.084 R)
• M14: 7,154,069 km (0.059 R)
• M15: 7,250,859 km (0.093 R)
• M16: 8,323,925 km (0.098 R)
• M17: 8,507,631 km (0.034 R)
• M18: 8,610,255 km (0.111 R)
• M19: 9,234,826 km (0.067 R)
• M20: 9,766,497 km (0.113 R)
• M21: 10,417,697 km (0.086 R)
• M22: 10,615,764 km (0.077 R)
• M23: 11,945,240 km (0.079 R)
• M24: 12,129,545 km (0.084 R)
• M25: 12,245,184 km (0.088 R)
• M26: 13,733,982 km (0.118 R)
• M27: 16,288,964 km (0.045 R)
• M28: 16,416,721 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.6

Radius: 4

Gravity: 41.91 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 10.56 AU - 16.34 AU

Year: 17337 Days

Day: 24 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,238,605 km

• M1: 89,908 km (0.071 R)
• M2: 140,024 km (0.102 R)
• M3: 188,643 km (0.054 R)
• M4: 406,457 km (0.086 R)
• M5: 817,104 km (0.084 R)
• M6: 1,573,770 km (0.117 R)
• M7: 1,996,384 km (0.085 R)
• M8: 2,485,868 km (0.074 R)
• M9: 2,656,858 km (0.076 R)
• M10: 2,691,565 km (0.088 R)
• M11: 2,831,888 km (0.107 R)
• M12: 3,530,211 km (0.036 R)
• M13: 3,878,774 km (0.045 R)
• M14: 3,957,612 km (0.083 R)
• M15: 4,360,329 km (0.073 R)
• M16: 4,483,747 km (0.084 R)
• M17: 4,608,213 km (0.108 R)
• M18: 4,691,838 km (0.047 R)
• M19: 5,689,357 km (0.081 R)
• M20: 5,778,966 km (0.068 R)
• M21: 5,914,501 km (0.113 R)
• M22: 6,560,764 km (0.042 R)
• M23: 7,229,018 km (0.107 R)
• M24: 7,868,698 km (0.111 R)
• M25: 8,069,309 km (0.094 R)
• M26: 8,170,138 km (0.099 R)
• M27: 9,149,107 km (0.099 R)
• M28: 9,625,576 km (0.083 R)
• M29: 10,713,152 km (0.047 R)
• M30: 10,879,655 km (0.084 R)
• M31: 11,158,954 km (0.112 R)
• M32: 11,497,344 km (0.078 R)
• M33: 13,002,000 km (0.115 R)
• M34: 13,777,216 km (0.055 R)
• M35: 14,444,722 km (0.079 R)
• M36: 14,567,242 km (0.066 R)
• M37: 15,434,461 km (0.109 R)
• M38: 15,874,279 km (0.103 R)
• M39: 16,064,119 km (0.105 R)
• M40: 16,445,892 km (0.107 R)
• M41: 18,399,192 km (0.1 R)
• M42: 19,066,398 km (0.105 R)
• M43: 19,809,451 km (0.099 R)
• M44: 20,561,928 km (0.096 R)
• M45: 20,630,893 km (0.11 R)
• M46: 20,768,822 km (0.088 R)
• M47: 21,184,554 km (0.075 R)
• M48: 21,813,314 km (0.085 R)
• M49: 22,306,539 km (0.059 R)
• M50: 22,732,294 km (0.117 R)
• M51: 24,170,678 km (0.109 R)
• M52: 24,316,236 km (0.117 R)
• M53: 27,740,831 km (0.101 R)
• M54: 28,812,699 km (0.09 R)
• M55: 28,889,742 km (0.106 R)
• M56: 29,198,812 km (0.112 R)
• M57: 29,586,569 km (0.106 R)
• M58: 29,898,032 km (0.119 R)
• M59: 29,975,973 km (0.115 R)
• M60: 30,132,302 km (0.092 R)
• M61: 30,210,542 km (0.073 R)
• M62: 31,392,216 km (0.086 R)
• M63: 33,963,055 km (0.113 R)
• M64: 34,207,648 km (0.115 R)
• M65: 34,534,519 km (0.104 R)
• M66: 35,191,254 km (0.107 R)
• M67: 35,356,110 km (0.062 R)
• M68: 37,102,516 km (0.106 R)
• M69: 37,606,661 km (0.11 R)
• M70: 38,791,775 km (0.097 R)
• M71: 39,047,288 km (0.111 R)
• M72: 39,303,400 km (0.043 R)
• M73: 40,161,044 km (0.101 R)
• M74: 41,372,189 km (0.079 R)
• M75: 45,076,531 km (0.038 R)
• M76: 47,240,464 km (0.042 R)
• M77: 51,201,218 km (0.098 R)
• M78: 52,607,737 km (0.111 R)
• M79: 53,457,752 km (0.081 R)
• M80: 54,884,467 km (0.06 R)
• M81: 55,458,623 km (0.067 R)
• M82: 56,323,598 km (0.097 R)
• M83: 58,261,788 km (0.115 R)
• M84: 59,043,138 km (0.105 R)
• M85: 59,827,928 km (0.064 R)
• M86: 60,123,235 km (0.107 R)
• M87: 60,912,812 km (0.075 R)
• M88: 63,001,647 km (0.096 R)
• M89: 64,205,761 km (0.118 R)
• M90: 64,709,756 km (0.113 R)
• M91: 67,556,154 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.7

Radius: 5.3

Gravity: 20.67 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 13.59 AU - 19.79 AU

Year: 23964 Days

Day: 15.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,238,605 km

• M1: 68,516 km (0.083 R)
• M2: 135,236 km (0.076 R)
• M3: 446,250 km (0.097 R)
• M4: 1,084,435 km (0.112 R)
• M5: 1,666,969 km (0.089 R)
• M6: 2,827,699 km (0.057 R)
• M7: 2,906,986 km (0.118 R)
• M8: 3,610,245 km (0.038 R)
• M9: 4,317,993 km (0.075 R)
• M10: 4,455,473 km (0.076 R)
• M11: 4,923,864 km (0.045 R)
• M12: 5,163,819 km (0.101 R)
• M13: 5,506,398 km (0.095 R)
• M14: 5,555,915 km (0.11 R)
• M15: 5,805,744 km (0.072 R)
• M16: 6,682,686 km (0.066 R)
• M17: 7,109,489 km (0.064 R)
• M18: 7,163,494 km (0.113 R)
• M19: 8,045,523 km (0.035 R)
• M20: 8,271,266 km (0.105 R)
• M21: 8,844,974 km (0.039 R)
• M22: 9,609,868 km (0.057 R)
• M23: 10,827,295 km (0.065 R)
• M24: 11,454,111 km (0.091 R)
• M25: 13,337,249 km (0.112 R)
• M26: 13,470,690 km (0.074 R)
• M27: 14,690,960 km (0.069 R)
• M28: 15,804,865 km (0.074 R)
• M29: 15,946,086 km (0.051 R)
• M30: 16,300,782 km (0.092 R)
• M31: 16,658,172 km (0.113 R)
• M32: 17,090,360 km (0.094 R)
• M33: 17,307,875 km (0.054 R)
• M34: 17,965,807 km (0.108 R)
• M35: 18,408,916 km (0.094 R)
• M36: 20,832,551 km (0.055 R)
• M37: 22,635,504 km (0.117 R)
• M38: 23,837,972 km (0.087 R)
• M39: 24,487,825 km (0.069 R)
• M40: 24,569,505 km (0.11 R)
• M41: 24,651,186 km (0.104 R)
• M42: 25,804,735 km (0.111 R)
• M43: 25,970,938 km (0.082 R)
• M44: 26,221,066 km (0.106 R)
• M45: 28,164,193 km (0.102 R)
• M46: 29,804,085 km (0.07 R)
• M47: 29,978,516 km (0.087 R)
• M48: 32,545,466 km (0.097 R)
• M49: 33,175,572 km (0.084 R)
• M50: 33,537,299 km (0.059 R)
• M51: 34,264,943 km (0.077 R)
• M52: 34,997,823 km (0.079 R)
• M53: 35,921,142 km (0.114 R)
• M54: 36,478,842 km (0.106 R)
• M55: 38,074,902 km (0.057 R)
• M56: 38,264,143 km (0.106 R)
• M57: 39,406,174 km (0.098 R)
• M58: 40,173,760 km (0.115 R)
• M59: 41,821,282 km (0.078 R)
• M60: 42,604,127 km (0.081 R)
• M61: 42,898,985 km (0.11 R)
• M62: 43,787,596 km (0.105 R)
• M63: 44,283,812 km (0.116 R)
• M64: 44,981,836 km (0.114 R)
• M65: 47,402,030 km (0.066 R)
• M66: 48,627,985 km (0.118 R)
• M67: 49,141,853 km (0.048 R)
• M68: 50,382,618 km (0.086 R)
• M69: 50,798,351 km (0.102 R)
• M70: 51,215,429 km (0.06 R)
• M71: 52,157,746 km (0.115 R)
• M72: 53,528,960 km (0.077 R)
• M73: 54,059,584 km (0.098 R)
• M74: 54,591,853 km (0.109 R)
• M75: 54,805,180 km (0.079 R)
• M76: 55,018,955 km (0.082 R)
• M77: 57,062,761 km (0.059 R)
• M78: 58,584,471 km (0.106 R)
• M79: 60,450,256 km (0.114 R)
• M80: 68,450,301 km (0.1 R)
• M81: 69,026,103 km (0.056 R)
• M82: 71,695,378 km (0.105 R)
• M83: 74,398,163 km (0.066 R)
• M84: 75,227,384 km (0.115 R)
• M85: 75,464,945 km (0.118 R)
• M86: 76,417,285 km (0.064 R)
• M87: 76,894,951 km (0.105 R)
• M88: 78,454,359 km (0.052 R)
• M89: 78,815,638 km (0.045 R)
• M90: 79,298,241 km (0.076 R)
• M91: 80,995,279 km (0.091 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 18,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit