🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.4 AU - 0.64 AU

Year: 140 Days

Day: 46.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,960,556 km

• M1: 36,203 km (0.069 R)
• M2: 345,122 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.62 AU - 0.72 AU

Year: 204 Days

Day: 25.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,960,556 km

• M1: 96,939 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.13 AU - 1.15 AU

Year: 454 Days

Day: 21.7 Hours

Environment

Temp: -5 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 78,960,556 km

• M1: 86,767 km (0.076 R)
• M2: 723,306 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.53 AU - 3.25 AU

Year: 1831 Days

Day: 39.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,960,556 km

• M1: 711,936 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.1

Radius: 8.9

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.18 AU - 9.64 AU

Year: 9915 Days

Day: 8.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,960,556 km

• M1: 203,453 km (0.095 R)
• M2: 264,339 km (0.075 R)
• M3: 484,847 km (0.035 R)
• M4: 561,142 km (0.099 R)
• M5: 1,636,750 km (0.085 R)
• M6: 1,804,898 km (0.109 R)
• M7: 2,210,608 km (0.106 R)
• M8: 2,533,290 km (0.118 R)
• M9: 2,871,082 km (0.074 R)
• M10: 2,957,849 km (0.094 R)
• M11: 3,045,364 km (0.118 R)
• M12: 3,620,268 km (0.081 R)
• M13: 3,904,355 km (0.106 R)
• M14: 4,261,445 km (0.065 R)
• M15: 4,393,839 km (0.083 R)
• M16: 4,868,214 km (0.073 R)
• M17: 5,111,610 km (0.069 R)
• M18: 5,217,226 km (0.106 R)
• M19: 5,323,440 km (0.111 R)
• M20: 5,646,572 km (0.092 R)
• M21: 6,653,964 km (0.05 R)
• M22: 6,885,242 km (0.097 R)
• M23: 7,837,133 km (0.12 R)
• M24: 8,411,439 km (0.094 R)
• M25: 10,570,735 km (0.109 R)
• M26: 11,296,135 km (0.099 R)
• M27: 11,526,067 km (0.086 R)
• M28: 12,461,503 km (0.05 R)
• M29: 12,842,528 km (0.114 R)
• M30: 13,959,127 km (0.063 R)
• M31: 15,157,107 km (0.099 R)
• M32: 15,819,825 km (0.111 R)
• M33: 16,128,745 km (0.112 R)
• M34: 17,015,262 km (0.096 R)
• M35: 17,437,726 km (0.067 R)
• M36: 18,185,716 km (0.086 R)
• M37: 18,509,445 km (0.054 R)
• M38: 18,944,027 km (0.099 R)
• M39: 19,657,459 km (0.093 R)
• M40: 19,768,012 km (0.077 R)
• M41: 19,823,363 km (0.08 R)
• M42: 20,267,968 km (0.066 R)
• M43: 20,997,408 km (0.034 R)
• M44: 21,735,673 km (0.097 R)
• M45: 22,079,150 km (0.091 R)
• M46: 22,424,571 km (0.102 R)
• M47: 22,887,726 km (0.11 R)
• M48: 23,237,336 km (0.068 R)
• M49: 23,764,819 km (0.073 R)
• M50: 24,533,901 km (0.051 R)
• M51: 24,951,429 km (0.112 R)
• M52: 25,191,085 km (0.105 R)
• M53: 25,251,073 km (0.082 R)
• M54: 25,491,627 km (0.095 R)
• M55: 25,672,491 km (0.075 R)
• M56: 26,157,188 km (0.089 R)
• M57: 26,461,470 km (0.037 R)
• M58: 27,012,439 km (0.112 R)
• M59: 29,064,473 km (0.058 R)
• M60: 29,950,092 km (0.109 R)
• M61: 30,908,865 km (0.078 R)
• M62: 30,973,192 km (0.089 R)
• M63: 31,037,519 km (0.093 R)
• M64: 31,230,650 km (0.098 R)
• M65: 32,790,806 km (0.036 R)
• M66: 33,053,350 km (0.117 R)
• M67: 34,243,252 km (0.116 R)
• M68: 34,709,698 km (0.099 R)
• M69: 34,776,568 km (0.082 R)
• M70: 34,910,309 km (0.085 R)
• M71: 36,460,741 km (0.104 R)
• M72: 36,528,658 km (0.094 R)
• M73: 37,621,172 km (0.113 R)
• M74: 37,758,503 km (0.062 R)
• M75: 38,033,613 km (0.114 R)
• M76: 38,240,507 km (0.079 R)
• M77: 38,516,814 km (0.074 R)
• M78: 41,245,180 km (0.115 R)
• M79: 41,457,759 km (0.076 R)
• M80: 41,741,546 km (0.046 R)
• M81: 42,239,856 km (0.088 R)
• M82: 42,453,931 km (0.09 R)
• M83: 42,811,769 km (0.108 R)
• M84: 43,530,138 km (0.079 R)
• M85: 44,252,696 km (0.077 R)
• M86: 44,470,211 km (0.089 R)
• M87: 45,124,851 km (0.057 R)
• M88: 45,709,330 km (0.059 R)
• M89: 46,812,315 km (0.106 R)
• M90: 47,775,127 km (0.087 R)
• M91: 48,520,274 km (0.097 R)
• M92: 48,894,269 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.4

Radius: 9.5

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.49 AU - 13.23 AU

Year: 13341 Days

Day: 9.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 78,960,556 km

• M1: 119,379 km (0.063 R)
• M2: 202,855 km (0.088 R)
• M3: 297,101 km (0.058 R)
• M4: 435,180 km (0.103 R)
• M5: 532,269 km (0.101 R)
• M6: 721,959 km (0.106 R)
• M7: 855,849 km (0.114 R)
• M8: 918,232 km (0.075 R)
• M9: 1,114,953 km (0.041 R)
• M10: 1,343,838 km (0.091 R)
• M11: 1,417,440 km (0.087 R)
• M12: 2,033,334 km (0.074 R)
• M13: 2,448,468 km (0.09 R)
• M14: 3,034,294 km (0.114 R)
• M15: 3,206,032 km (0.078 R)
• M16: 3,280,681 km (0.114 R)
• M17: 4,302,884 km (0.097 R)
• M18: 4,440,663 km (0.116 R)
• M19: 4,551,964 km (0.116 R)
• M20: 4,636,038 km (0.044 R)
• M21: 5,093,359 km (0.097 R)
• M22: 5,445,811 km (0.076 R)
• M23: 5,535,121 km (0.099 R)
• M24: 5,745,605 km (0.11 R)
• M25: 5,989,450 km (0.086 R)
• M26: 6,174,503 km (0.09 R)
• M27: 6,236,586 km (0.067 R)
• M28: 6,805,058 km (0.044 R)
• M29: 7,423,046 km (0.081 R)
• M30: 7,588,651 km (0.103 R)
• M31: 7,991,219 km (0.052 R)
• M32: 8,127,054 km (0.093 R)
• M33: 8,366,411 km (0.083 R)
• M34: 8,504,190 km (0.076 R)
• M35: 9,275,966 km (0.102 R)
• M36: 9,814,817 km (0.094 R)
• M37: 10,179,836 km (0.025 R)
• M38: 10,438,042 km (0.097 R)
• M39: 10,623,693 km (0.086 R)
• M40: 10,772,991 km (0.115 R)
• M41: 11,187,378 km (0.063 R)
• M42: 11,530,405 km (0.066 R)
• M43: 13,538,159 km (0.116 R)
• M44: 13,659,632 km (0.077 R)
• M45: 13,781,405 km (0.034 R)
• M46: 15,694,013 km (0.101 R)
• M47: 15,821,620 km (0.07 R)
• M48: 17,776,865 km (0.081 R)
• M49: 17,954,437 km (0.105 R)
• M50: 19,031,542 km (0.081 R)
• M51: 19,623,800 km (0.117 R)
• M52: 19,853,133 km (0.111 R)
• M53: 20,129,590 km (0.1 R)
• M54: 20,500,144 km (0.101 R)
• M55: 20,732,918 km (0.097 R)
• M56: 21,720,115 km (0.112 R)
• M57: 22,195,537 km (0.089 R)
• M58: 23,837,673 km (0.076 R)
• M59: 24,574,442 km (0.044 R)
• M60: 25,368,657 km (0.063 R)
• M61: 25,668,751 km (0.093 R)
• M62: 25,768,981 km (0.08 R)
• M63: 26,020,156 km (0.059 R)
• M64: 26,525,049 km (0.113 R)
• M65: 26,677,190 km (0.099 R)
• M66: 26,880,493 km (0.104 R)
• M67: 27,084,246 km (0.085 R)
• M68: 28,265,919 km (0.082 R)
• M69: 28,369,441 km (0.111 R)
• M70: 29,674,383 km (0.105 R)
• M71: 30,149,057 km (0.098 R)
• M72: 30,466,803 km (0.088 R)
• M73: 31,212,549 km (0.059 R)
• M74: 33,048,862 km (0.086 R)
• M75: 34,255,519 km (0.043 R)
• M76: 34,421,273 km (0.027 R)
• M77: 35,142,185 km (0.101 R)
• M78: 35,420,886 km (0.079 R)
• M79: 36,092,581 km (0.094 R)
• M80: 37,164,749 km (0.102 R)
• M81: 37,334,841 km (0.087 R)
• M82: 37,676,224 km (0.104 R)
• M83: 37,904,211 km (0.099 R)
• M84: 38,018,504 km (0.093 R)
• M85: 38,132,796 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833

Radius: 4.3

Gravity: 45.05 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 10.52 AU - 17.14 AU

Year: 19173 Days

Day: 18.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,960,556 km

• M1: 293,661 km (0.073 R)
• M2: 423,212 km (0.095 R)
• M3: 526,435 km (0.096 R)
• M4: 909,405 km (0.113 R)
• M5: 962,214 km (0.043 R)
• M6: 1,213,239 km (0.112 R)
• M7: 1,301,202 km (0.097 R)
• M8: 1,331,122 km (0.028 R)
• M9: 1,577,958 km (0.098 R)
• M10: 1,641,837 km (0.118 R)
• M11: 1,772,436 km (0.119 R)
• M12: 1,974,542 km (0.071 R)
• M13: 2,661,795 km (0.094 R)
• M14: 3,292,649 km (0.112 R)
• M15: 5,198,526 km (0.074 R)
• M16: 5,486,951 km (0.085 R)
• M17: 5,830,128 km (0.119 R)
• M18: 6,485,516 km (0.115 R)
• M19: 7,217,200 km (0.073 R)
• M20: 7,323,863 km (0.104 R)
• M21: 8,307,170 km (0.108 R)
• M22: 8,700,612 km (0.11 R)
• M23: 9,331,018 km (0.075 R)
• M24: 9,447,255 km (0.058 R)
• M25: 9,857,752 km (0.114 R)
• M26: 10,094,864 km (0.105 R)
• M27: 10,756,835 km (0.104 R)
• M28: 11,557,184 km (0.071 R)
• M29: 12,122,364 km (0.052 R)
• M30: 12,185,644 km (0.106 R)
• M31: 14,605,839 km (0.114 R)
• M32: 15,835,234 km (0.119 R)
• M33: 16,743,592 km (0.077 R)
• M34: 16,955,572 km (0.114 R)
• M35: 17,812,469 km (0.046 R)
• M36: 18,246,153 km (0.095 R)
• M37: 18,318,858 km (0.104 R)
• M38: 20,693,125 km (0.045 R)
• M39: 21,993,131 km (0.088 R)
• M40: 22,380,589 km (0.084 R)
• M41: 22,614,112 km (0.09 R)
• M42: 23,952,564 km (0.058 R)
• M43: 24,912,683 km (0.095 R)
• M44: 25,722,456 km (0.093 R)
• M45: 26,540,757 km (0.064 R)
• M46: 27,284,408 km (0.1 R)
• M47: 27,367,584 km (0.087 R)
• M48: 28,623,608 km (0.098 R)
• M49: 29,471,379 km (0.096 R)
• M50: 29,727,191 km (0.079 R)
• M51: 30,844,837 km (0.099 R)
• M52: 33,831,858 km (0.056 R)
• M53: 35,359,551 km (0.101 R)
• M54: 38,109,908 km (0.029 R)
• M55: 38,295,709 km (0.105 R)
• M56: 40,075,774 km (0.08 R)
• M57: 42,074,252 km (0.065 R)
• M58: 44,397,656 km (0.04 R)
• M59: 46,266,283 km (0.119 R)
• M60: 46,464,500 km (0.058 R)
• M61: 47,960,030 km (0.102 R)
• M62: 49,369,990 km (0.075 R)
• M63: 50,385,311 km (0.075 R)
• M64: 52,436,746 km (0.097 R)
• M65: 53,161,249 km (0.055 R)
• M66: 53,472,712 km (0.12 R)
• M67: 54,410,840 km (0.086 R)
• M68: 54,515,409 km (0.094 R)
• M69: 55,564,688 km (0.083 R)
• M70: 55,986,255 km (0.099 R)
• M71: 56,409,019 km (0.11 R)
• M72: 57,257,388 km (0.113 R)
• M73: 57,576,780 km (0.12 R)
• M74: 57,789,957 km (0.072 R)
• M75: 58,217,059 km (0.09 R)
• M76: 59,181,965 km (0.108 R)
• M77: 59,504,797 km (0.109 R)
• M78: 60,152,107 km (0.072 R)
• M79: 60,260,266 km (0.064 R)
• M80: 60,693,502 km (0.088 R)
• M81: 62,655,328 km (0.095 R)
• M82: 63,974,781 km (0.066 R)
• M83: 65,636,963 km (0.108 R)
• M84: 65,748,264 km (0.108 R)
• M85: 67,425,555 km (0.086 R)
• M86: 67,875,097 km (0.095 R)
• M87: 68,438,632 km (0.063 R)
• M88: 69,570,191 km (0.112 R)
• M89: 71,622,524 km (0.075 R)
• M90: 73,810,393 km (0.103 R)
• M91: 75,319,985 km (0.117 R)
• M92: 75,903,267 km (0.057 R)
• M93: 76,605,180 km (0.1 R)
• M94: 78,133,472 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 13,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit