🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.45 AU - 0.65 AU

Year: 153 Days

Day: 39 Hours

Environment

Temp: 185 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.62 AU - 0.66 AU

Year: 192 Days

Day: 14.9 Hours

Environment

Temp: 169 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,072,973 km

• M1: 90,806 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.59 AU - 0.71 AU

Year: 196 Days

Day: 45.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.15 AU - 2.89 AU

Year: 1499 Days

Day: 35.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.4

Radius: 12.8

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 8.43 AU - 12.79 AU

Year: 12951 Days

Day: 7 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 106,072,973 km

• M1: 277,205 km (0.049 R)
• M2: 447,298 km (0.068 R)
• M3: 608,564 km (0.118 R)
• M4: 891,304 km (0.064 R)
• M5: 1,103,733 km (0.112 R)
• M6: 1,286,242 km (0.092 R)
• M7: 1,604,886 km (0.109 R)
• M8: 1,734,438 km (0.103 R)
• M9: 1,840,503 km (0.116 R)
• M10: 1,948,961 km (0.095 R)
• M11: 2,229,756 km (0.107 R)
• M12: 2,524,015 km (0.047 R)
• M13: 2,737,491 km (0.068 R)
• M14: 2,988,965 km (0.086 R)
• M15: 3,447,333 km (0.09 R)
• M16: 4,176,473 km (0.095 R)
• M17: 5,377,295 km (0.089 R)
• M18: 5,534,672 km (0.095 R)
• M19: 6,261,568 km (0.116 R)
• M20: 6,427,173 km (0.062 R)
• M21: 6,678,498 km (0.119 R)
• M22: 7,233,955 km (0.116 R)
• M23: 7,495,452 km (0.062 R)
• M24: 8,526,630 km (0.079 R)
• M25: 8,756,711 km (0.084 R)
• M26: 9,889,616 km (0.093 R)
• M27: 9,986,107 km (0.106 R)
• M28: 10,082,896 km (0.109 R)
• M29: 10,326,292 km (0.104 R)
• M30: 13,024,140 km (0.099 R)
• M31: 13,183,013 km (0.106 R)
• M32: 13,289,377 km (0.055 R)
• M33: 13,609,965 km (0.117 R)
• M34: 14,422,880 km (0.1 R)
• M35: 14,918,199 km (0.117 R)
• M36: 15,531,101 km (0.085 R)
• M37: 16,152,381 km (0.076 R)
• M38: 16,609,253 km (0.042 R)
• M39: 16,781,740 km (0.071 R)
• M40: 17,186,551 km (0.085 R)
• M41: 17,360,982 km (0.076 R)
• M42: 17,536,012 km (0.079 R)
• M43: 19,258,033 km (0.11 R)
• M44: 19,499,783 km (0.075 R)
• M45: 20,353,837 km (0.12 R)
• M46: 21,972,337 km (0.106 R)
• M47: 22,098,448 km (0.047 R)
• M48: 22,288,288 km (0.118 R)
• M49: 22,669,463 km (0.076 R)
• M50: 23,116,910 km (0.102 R)
• M51: 24,020,481 km (0.076 R)
• M52: 24,541,979 km (0.12 R)
• M53: 25,795,610 km (0.09 R)
• M54: 25,928,901 km (0.116 R)
• M55: 26,396,843 km (0.092 R)
• M56: 26,934,947 km (0.054 R)
• M57: 27,205,420 km (0.09 R)
• M58: 27,749,059 km (0.101 R)
• M59: 28,227,772 km (0.086 R)
• M60: 30,732,040 km (0.039 R)
• M61: 31,014,780 km (0.109 R)
• M62: 31,511,445 km (0.116 R)
• M63: 31,939,295 km (0.082 R)
• M64: 32,297,283 km (0.086 R)
• M65: 32,584,660 km (0.112 R)
• M66: 33,451,879 km (0.102 R)
• M67: 34,693,541 km (0.057 R)
• M68: 36,024,514 km (0.028 R)
• M69: 36,621,409 km (0.08 R)
• M70: 37,522,886 km (0.116 R)
• M71: 39,424,424 km (0.065 R)
• M72: 39,577,912 km (0.102 R)
• M73: 40,116,763 km (0.088 R)
• M74: 41,123,707 km (0.074 R)
• M75: 41,982,249 km (0.097 R)
• M76: 43,162,576 km (0.038 R)
• M77: 48,895,466 km (0.1 R)
• M78: 49,142,901 km (0.089 R)
• M79: 52,313,328 km (0.103 R)
• M80: 53,073,884 km (0.113 R)
• M81: 53,838,030 km (0.07 R)
• M82: 54,691,486 km (0.066 R)
• M83: 56,844,498 km (0.085 R)
• M84: 58,324,320 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.6

Radius: 4.4

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 14.06 AU - 19.26 AU

Year: 25482 Days

Day: 19.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,072,973 km

• M1: 62,831 km (0.091 R)
• M2: 137,032 km (0.057 R)
• M3: 227,838 km (0.043 R)
• M4: 325,675 km (0.095 R)
• M5: 482,004 km (0.093 R)
• M6: 593,156 km (0.078 R)
• M7: 839,842 km (0.119 R)
• M8: 1,136,196 km (0.065 R)
• M9: 1,220,419 km (0.067 R)
• M10: 1,648,269 km (0.119 R)
• M11: 2,067,143 km (0.07 R)
• M12: 2,572,186 km (0.118 R)
• M13: 2,655,362 km (0.081 R)
• M14: 3,291,901 km (0.099 R)
• M15: 3,596,183 km (0.083 R)
• M16: 3,783,031 km (0.108 R)
• M17: 4,069,361 km (0.101 R)
• M18: 4,101,674 km (0.072 R)
• M19: 4,198,913 km (0.098 R)
• M20: 4,528,627 km (0.106 R)
• M21: 4,662,816 km (0.059 R)
• M22: 5,073,313 km (0.109 R)
• M23: 5,212,588 km (0.084 R)
• M24: 5,353,360 km (0.093 R)
• M25: 5,388,665 km (0.079 R)
• M26: 5,424,120 km (0.108 R)
• M27: 5,495,179 km (0.115 R)
• M28: 5,855,410 km (0.12 R)
• M29: 6,522,916 km (0.075 R)
• M30: 6,712,606 km (0.101 R)
• M31: 7,292,597 km (0.102 R)
• M32: 8,458,413 km (0.092 R)
• M33: 8,623,719 km (0.103 R)
• M34: 8,915,584 km (0.108 R)
• M35: 9,380,834 km (0.109 R)
• M36: 10,290,688 km (0.102 R)
• M37: 11,047,504 km (0.07 R)
• M38: 11,183,039 km (0.082 R)
• M39: 11,364,352 km (0.112 R)
• M40: 11,409,979 km (0.076 R)
• M41: 11,684,342 km (0.117 R)
• M42: 12,146,300 km (0.069 R)
• M43: 12,286,174 km (0.045 R)
• M44: 12,473,321 km (0.118 R)
• M45: 12,803,184 km (0.073 R)
• M46: 12,945,452 km (0.051 R)
• M47: 13,183,761 km (0.065 R)
• M48: 13,519,758 km (0.107 R)
• M49: 15,796,937 km (0.089 R)
• M50: 16,513,211 km (0.047 R)
• M51: 17,607,370 km (0.049 R)
• M52: 18,083,391 km (0.029 R)
• M53: 18,994,142 km (0.106 R)
• M54: 20,415,621 km (0.098 R)
• M55: 20,637,325 km (0.109 R)
• M56: 20,804,127 km (0.096 R)
• M57: 21,139,077 km (0.095 R)
• M58: 21,757,814 km (0.064 R)
• M59: 24,408,837 km (0.119 R)
• M60: 25,831,962 km (0.096 R)
• M61: 26,131,756 km (0.11 R)
• M62: 26,312,321 km (0.083 R)
• M63: 26,432,897 km (0.052 R)
• M64: 26,734,935 km (0.034 R)
• M65: 27,220,829 km (0.08 R)
• M66: 27,464,823 km (0.105 R)
• M67: 28,819,731 km (0.066 R)
• M68: 30,385,721 km (0.118 R)
• M69: 30,449,001 km (0.045 R)
• M70: 30,512,131 km (0.12 R)
• M71: 30,702,270 km (0.086 R)
• M72: 31,019,866 km (0.053 R)
• M73: 34,518,362 km (0.105 R)
• M74: 35,246,306 km (0.075 R)
• M75: 35,445,719 km (0.031 R)
• M76: 35,912,315 km (0.078 R)
• M77: 37,121,814 km (0.113 R)
• M78: 37,256,901 km (0.07 R)
• M79: 38,617,942 km (0.089 R)
• M80: 38,754,974 km (0.067 R)
• M81: 39,373,412 km (0.093 R)
• M82: 39,718,384 km (0.094 R)
• M83: 40,411,322 km (0.076 R)
• M84: 41,038,436 km (0.056 R)
• M85: 41,809,314 km (0.062 R)
• M86: 41,949,936 km (0.029 R)
• M87: 42,868,167 km (0.095 R)
• M88: 43,294,222 km (0.104 R)
• M89: 43,436,490 km (0.112 R)
• M90: 44,940,098 km (0.113 R)
• M91: 45,012,204 km (0.102 R)
• M92: 48,736,144 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.1

Radius: 5.6

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 16.71 AU - 18.35 AU

Year: 27504 Days

Day: 19.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 142 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 106,072,973 km

• M1: 100,679 km (0.083 R)
• M2: 230,680 km (0.114 R)
• M3: 272,567 km (0.056 R)
• M4: 416,032 km (0.05 R)
• M5: 1,200,074 km (0.111 R)
• M6: 2,386,984 km (0.077 R)
• M7: 2,661,346 km (0.074 R)
• M8: 2,867,193 km (0.108 R)
• M9: 2,945,732 km (0.086 R)
• M10: 3,571,649 km (0.1 R)
• M11: 4,207,440 km (0.056 R)
• M12: 6,383,042 km (0.104 R)
• M13: 6,485,965 km (0.059 R)
• M14: 6,728,015 km (0.106 R)
• M15: 7,185,485 km (0.106 R)
• M16: 7,221,089 km (0.087 R)
• M17: 7,292,597 km (0.104 R)
• M18: 7,908,791 km (0.076 R)
• M19: 8,617,286 km (0.087 R)
• M20: 8,883,421 km (0.109 R)
• M21: 9,501,709 km (0.088 R)
• M22: 9,580,098 km (0.114 R)
• M23: 10,174,002 km (0.077 R)
• M24: 10,374,612 km (0.085 R)
• M25: 10,861,404 km (0.055 R)
• M26: 11,563,616 km (0.067 R)
• M27: 12,195,518 km (0.106 R)
• M28: 12,238,003 km (0.104 R)
• M29: 12,280,639 km (0.097 R)
• M30: 12,494,265 km (0.071 R)
• M31: 12,579,984 km (0.109 R)
• M32: 12,881,723 km (0.084 R)
• M33: 13,317,053 km (0.11 R)
• M34: 13,934,443 km (0.062 R)
• M35: 15,288,753 km (0.053 R)
• M36: 15,981,541 km (0.067 R)
• M37: 16,121,415 km (0.11 R)
• M38: 16,590,254 km (0.09 R)
• M39: 16,968,587 km (0.078 R)
• M40: 17,493,377 km (0.044 R)
• M41: 17,637,439 km (0.103 R)
• M42: 17,830,121 km (0.119 R)
• M43: 18,266,349 km (0.113 R)
• M44: 19,050,242 km (0.114 R)
• M45: 19,347,044 km (0.112 R)
• M46: 19,496,043 km (0.116 R)
• M47: 19,595,675 km (0.114 R)
• M48: 19,945,286 km (0.111 R)
• M49: 21,313,508 km (0.098 R)
• M50: 21,982,958 km (0.095 R)
• M51: 22,242,211 km (0.107 R)
• M52: 23,660,100 km (0.107 R)
• M53: 24,085,706 km (0.063 R)
• M54: 25,052,707 km (0.108 R)
• M55: 25,486,690 km (0.1 R)
• M56: 26,526,994 km (0.091 R)
• M57: 26,582,046 km (0.115 R)
• M58: 26,803,002 km (0.106 R)
• M59: 27,135,558 km (0.116 R)
• M60: 27,246,709 km (0.077 R)
• M61: 27,972,857 km (0.087 R)
• M62: 29,558,594 km (0.098 R)
• M63: 29,787,479 km (0.119 R)
• M64: 30,708,853 km (0.082 R)
• M65: 32,520,632 km (0.055 R)
• M66: 33,707,841 km (0.12 R)
• M67: 34,246,693 km (0.059 R)
• M68: 35,151,012 km (0.044 R)
• M69: 35,393,510 km (0.109 R)
• M70: 36,737,198 km (0.106 R)
• M71: 37,291,608 km (0.117 R)
• M72: 37,600,826 km (0.099 R)
• M73: 39,852,424 km (0.111 R)
• M74: 40,422,093 km (0.12 R)
• M75: 40,866,997 km (0.106 R)
• M76: 40,994,454 km (0.091 R)
• M77: 41,890,097 km (0.094 R)
• M78: 42,533,816 km (0.075 R)
• M79: 43,245,752 km (0.105 R)
• M80: 43,375,603 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.3

Radius: 5.2

Gravity: 36.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 16.32 AU - 18.74 AU

Year: 27504 Days

Day: 22.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,072,973 km

• M1: 113,994 km (0.109 R)
• M2: 320,738 km (0.111 R)
• M3: 509,082 km (0.111 R)
• M4: 1,043,146 km (0.073 R)
• M5: 1,469,500 km (0.102 R)
• M6: 1,507,348 km (0.096 R)
• M7: 2,027,949 km (0.065 R)
• M8: 4,471,331 km (0.119 R)
• M9: 4,805,981 km (0.098 R)
• M10: 5,033,520 km (0.08 R)
• M11: 5,381,484 km (0.103 R)
• M12: 5,617,699 km (0.115 R)
• M13: 5,857,355 km (0.091 R)
• M14: 7,626,649 km (0.092 R)
• M15: 10,266,303 km (0.101 R)
• M16: 10,559,067 km (0.104 R)
• M17: 11,303,316 km (0.096 R)
• M18: 11,378,564 km (0.067 R)
• M19: 13,077,846 km (0.112 R)
• M20: 13,876,100 km (0.104 R)
• M21: 14,937,198 km (0.115 R)
• M22: 16,193,670 km (0.076 R)
• M23: 16,449,034 km (0.105 R)
• M24: 18,008,741 km (0.107 R)
• M25: 18,717,087 km (0.112 R)
• M26: 20,160,707 km (0.055 R)
• M27: 21,639,781 km (0.094 R)
• M28: 23,923,093 km (0.1 R)
• M29: 24,311,000 km (0.109 R)
• M30: 26,082,389 km (0.054 R)
• M31: 26,481,665 km (0.091 R)
• M32: 27,488,609 km (0.037 R)
• M33: 27,793,040 km (0.071 R)
• M34: 29,539,745 km (0.045 R)
• M35: 30,164,615 km (0.063 R)
• M36: 30,373,903 km (0.076 R)
• M37: 30,478,621 km (0.047 R)
• M38: 31,639,650 km (0.098 R)
• M39: 31,745,865 km (0.114 R)
• M40: 33,137,873 km (0.1 R)
• M41: 35,649,173 km (0.086 R)
• M42: 35,759,725 km (0.064 R)
• M43: 36,203,134 km (0.107 R)
• M44: 36,536,886 km (0.105 R)
• M45: 37,095,335 km (0.058 R)
• M46: 37,656,776 km (0.044 R)
• M47: 38,447,401 km (0.116 R)
• M48: 39,243,411 km (0.066 R)
• M49: 39,930,065 km (0.084 R)
• M50: 41,547,667 km (0.085 R)
• M51: 42,481,607 km (0.076 R)
• M52: 42,716,176 km (0.09 R)
• M53: 42,951,194 km (0.105 R)
• M54: 43,540,610 km (0.062 R)
• M55: 44,727,370 km (0.095 R)
• M56: 44,846,599 km (0.072 R)
• M57: 46,890,106 km (0.071 R)
• M58: 47,862,193 km (0.112 R)
• M59: 48,106,337 km (0.073 R)
• M60: 48,595,672 km (0.062 R)
• M61: 49,209,771 km (0.102 R)
• M62: 52,695,551 km (0.062 R)
• M63: 53,706,084 km (0.103 R)
• M64: 54,595,593 km (0.038 R)
• M65: 62,949,587 km (0.093 R)
• M66: 63,217,068 km (0.096 R)
• M67: 63,618,888 km (0.107 R)
• M68: 65,505,168 km (0.089 R)
• M69: 67,273,265 km (0.084 R)
• M70: 67,820,344 km (0.028 R)
• M71: 70,578,181 km (0.113 R)
• M72: 71,134,087 km (0.09 R)
• M73: 71,412,638 km (0.101 R)
• M74: 72,390,260 km (0.093 R)
• M75: 73,091,425 km (0.092 R)
• M76: 74,924,598 km (0.116 R)
• M77: 76,630,312 km (0.08 R)
• M78: 76,773,029 km (0.055 R)
• M79: 78,492,507 km (0.095 R)
• M80: 83,285,922 km (0.116 R)
• M81: 84,462,210 km (0.087 R)
• M82: 86,385,290 km (0.048 R)
• M83: 87,575,940 km (0.115 R)
• M84: 89,221,816 km (0.115 R)
• M85: 89,973,395 km (0.066 R)
• M86: 92,848,367 km (0.094 R)
• M87: 93,762,410 km (0.117 R)
• M88: 94,220,629 km (0.069 R)
• M89: 95,292,647 km (0.06 R)
• M90: 96,060,832 km (0.078 R)
• M91: 96,522,641 km (0.118 R)
• M92: 97,294,117 km (0.09 R)
• M93: 98,377,654 km (0.05 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 13,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit