🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.66 AU - 0.66 AU

Year: 194 Days

Day: 17.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,584,692 km

• M1: 94,247 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.4 AU - 2.02 AU

Year: 809 Days

Day: 14.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,584,692 km

• M1: 221,704 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.6 AU - 3.68 AU

Year: 2012 Days

Day: 32.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.71 AU - 5.63 AU

Year: 3650 Days

Day: 21 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,584,692 km

• M1: 683,363 km (0.108 R)
• M2: 1,081,443 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.97 AU - 5.43 AU

Year: 3685 Days

Day: 45.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,584,692 km

• M1: 1,296,714 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.4

Radius: 9.4

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.17 AU - 10.35 AU

Year: 9377 Days

Day: 6.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,584,692 km

• M1: 140,173 km (0.105 R)
• M2: 347,815 km (0.117 R)
• M3: 570,267 km (0.104 R)
• M4: 756,965 km (0.034 R)
• M5: 823,835 km (0.073 R)
• M6: 993,031 km (0.089 R)
• M7: 1,221,018 km (0.11 R)
• M8: 1,465,910 km (0.068 R)
• M9: 1,568,384 km (0.1 R)
• M10: 1,798,615 km (0.12 R)
• M11: 1,983,369 km (0.107 R)
• M12: 2,059,065 km (0.119 R)
• M13: 2,135,659 km (0.042 R)
• M14: 2,492,600 km (0.047 R)
• M15: 3,329,600 km (0.085 R)
• M16: 3,696,414 km (0.073 R)
• M17: 4,149,097 km (0.028 R)
• M18: 4,444,104 km (0.05 R)
• M19: 4,720,411 km (0.112 R)
• M20: 4,976,672 km (0.056 R)
• M21: 5,158,733 km (0.077 R)
• M22: 5,343,038 km (0.078 R)
• M23: 5,529,436 km (0.078 R)
• M24: 5,745,306 km (0.096 R)
• M25: 5,826,837 km (0.087 R)
• M26: 6,018,921 km (0.105 R)
• M27: 6,324,848 km (0.076 R)
• M28: 6,409,222 km (0.088 R)
• M29: 6,693,009 km (0.064 R)
• M30: 6,865,345 km (0.109 R)
• M31: 7,126,543 km (0.096 R)
• M32: 7,185,036 km (0.116 R)
• M33: 7,302,470 km (0.083 R)
• M34: 7,391,032 km (0.118 R)
• M35: 7,479,894 km (0.097 R)
• M36: 7,688,732 km (0.1 R)
• M37: 7,839,078 km (0.096 R)
• M38: 8,142,612 km (0.103 R)
• M39: 8,512,119 km (0.06 R)
• M40: 8,792,764 km (0.091 R)
• M41: 9,139,981 km (0.104 R)
• M42: 9,203,560 km (0.114 R)
• M43: 9,653,102 km (0.069 R)
• M44: 9,815,266 km (0.089 R)
• M45: 9,913,103 km (0.111 R)
• M46: 10,307,592 km (0.064 R)
• M47: 11,078,022 km (0.104 R)
• M48: 11,281,923 km (0.102 R)
• M49: 12,040,684 km (0.102 R)
• M50: 13,209,642 km (0.078 R)
• M51: 13,281,598 km (0.091 R)
• M52: 13,607,273 km (0.042 R)
• M53: 13,679,977 km (0.098 R)
• M54: 13,972,142 km (0.076 R)
• M55: 15,501,780 km (0.112 R)
• M56: 16,113,037 km (0.042 R)
• M57: 16,344,315 km (0.09 R)
• M58: 16,460,403 km (0.076 R)
• M59: 17,044,733 km (0.054 R)
• M60: 17,794,667 km (0.071 R)
• M61: 17,914,046 km (0.092 R)
• M62: 18,676,546 km (0.048 R)
• M63: 18,878,952 km (0.107 R)
• M64: 19,408,529 km (0.108 R)
• M65: 19,819,324 km (0.115 R)
• M66: 21,068,616 km (0.09 R)
• M67: 23,120,201 km (0.108 R)
• M68: 23,424,633 km (0.094 R)
• M69: 23,949,722 km (0.118 R)
• M70: 24,125,649 km (0.058 R)
• M71: 24,213,762 km (0.061 R)
• M72: 24,434,419 km (0.116 R)
• M73: 24,611,542 km (0.117 R)
• M74: 25,190,037 km (0.098 R)
• M75: 25,637,933 km (0.077 R)
• M76: 25,817,900 km (0.095 R)
• M77: 26,496,476 km (0.044 R)
• M78: 26,769,492 km (0.102 R)
• M79: 27,134,959 km (0.076 R)
• M80: 27,732,453 km (0.103 R)
• M81: 27,963,432 km (0.11 R)
• M82: 28,056,033 km (0.099 R)
• M83: 28,473,860 km (0.109 R)
• M84: 28,613,585 km (0.106 R)
• M85: 28,846,957 km (0.101 R)
• M86: 29,127,753 km (0.052 R)
• M87: 29,645,212 km (0.111 R)
• M88: 30,023,395 km (0.042 R)
• M89: 30,118,091 km (0.068 R)
• M90: 30,212,936 km (0.069 R)
• M91: 30,593,513 km (0.1 R)
• M92: 31,167,370 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63.8

Radius: 7.2

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 14.15 AU - 15.57 AU

Year: 20717 Days

Day: 23.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 76,584,692 km

• M1: 102,026 km (0.083 R)
• M2: 245,789 km (0.089 R)
• M3: 471,532 km (0.074 R)
• M4: 543,788 km (0.118 R)
• M5: 827,426 km (0.103 R)
• M6: 977,772 km (0.071 R)
• M7: 1,040,453 km (0.077 R)
• M8: 1,219,971 km (0.082 R)
• M9: 1,287,888 km (0.072 R)
• M10: 1,445,115 km (0.086 R)
• M11: 1,590,375 km (0.062 R)
• M12: 1,934,450 km (0.09 R)
• M13: 2,094,819 km (0.105 R)
• M14: 2,493,198 km (0.12 R)
• M15: 2,734,499 km (0.094 R)
• M16: 2,801,669 km (0.113 R)
• M17: 3,075,732 km (0.087 R)
• M18: 3,239,691 km (0.111 R)
• M19: 3,430,578 km (0.049 R)
• M20: 3,748,623 km (0.113 R)
• M21: 3,949,085 km (0.105 R)
• M22: 5,251,932 km (0.117 R)
• M23: 6,345,792 km (0.048 R)
• M24: 7,257,591 km (0.038 R)
• M25: 7,887,997 km (0.094 R)
• M26: 8,799,796 km (0.109 R)
• M27: 8,866,217 km (0.109 R)
• M28: 9,167,058 km (0.069 R)
• M29: 9,437,382 km (0.086 R)
• M30: 10,159,341 km (0.081 R)
• M31: 10,439,089 km (0.114 R)
• M32: 10,721,231 km (0.058 R)
• M33: 10,970,311 km (0.078 R)
• M34: 11,293,293 km (0.057 R)
• M35: 11,875,229 km (0.102 R)
• M36: 13,334,257 km (0.085 R)
• M37: 13,910,358 km (0.114 R)
• M38: 14,182,028 km (0.047 R)
• M39: 14,967,716 km (0.113 R)
• M40: 16,294,798 km (0.068 R)
• M41: 16,869,105 km (0.103 R)
• M42: 17,241,903 km (0.12 R)
• M43: 17,450,143 km (0.12 R)
• M44: 17,953,240 km (0.077 R)
• M45: 19,275,087 km (0.113 R)
• M46: 19,925,988 km (0.053 R)
• M47: 20,013,203 km (0.107 R)
• M48: 20,982,149 km (0.103 R)
• M49: 21,517,111 km (0.058 R)
• M50: 25,243,444 km (0.044 R)
• M51: 25,859,937 km (0.06 R)
• M52: 27,107,433 km (0.044 R)
• M53: 27,592,579 km (0.087 R)
• M54: 27,933,812 km (0.114 R)
• M55: 28,472,813 km (0.095 R)
• M56: 28,571,249 km (0.069 R)
• M57: 29,312,656 km (0.12 R)
• M58: 29,561,287 km (0.099 R)
• M59: 29,611,103 km (0.114 R)
• M60: 29,910,449 km (0.092 R)
• M61: 30,210,841 km (0.098 R)
• M62: 30,461,866 km (0.092 R)
• M63: 30,865,033 km (0.104 R)
• M64: 32,752,659 km (0.083 R)
• M65: 32,958,954 km (0.06 R)
• M66: 34,153,493 km (0.042 R)
• M67: 34,258,062 km (0.108 R)
• M68: 35,150,862 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108

Radius: 3.4

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 12.67 AU - 19.69 AU

Year: 23537 Days

Day: 20.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,584,692 km

• M1: 46,375 km (0.055 R)
• M2: 304,282 km (0.06 R)
• M3: 464,801 km (0.113 R)
• M4: 538,852 km (0.1 R)
• M5: 569,519 km (0.071 R)
• M6: 800,947 km (0.115 R)
• M7: 908,358 km (0.103 R)
• M8: 1,020,407 km (0.039 R)
• M9: 1,117,197 km (0.039 R)
• M10: 1,196,783 km (0.05 R)
• M11: 1,257,669 km (0.097 R)
• M12: 1,319,752 km (0.079 R)
• M13: 1,382,733 km (0.066 R)
• M14: 1,666,969 km (0.082 R)
• M15: 1,804,300 km (0.103 R)
• M16: 2,595,972 km (0.056 R)
• M17: 3,138,414 km (0.054 R)
• M18: 3,250,911 km (0.112 R)
• M19: 3,422,350 km (0.07 R)
• M20: 3,923,653 km (0.119 R)
• M21: 4,044,977 km (0.089 R)
• M22: 4,447,545 km (0.12 R)
• M23: 4,574,104 km (0.086 R)
• M24: 4,766,039 km (0.057 R)
• M25: 4,927,903 km (0.084 R)
• M26: 5,058,802 km (0.104 R)
• M27: 5,091,713 km (0.045 R)
• M28: 5,525,846 km (0.088 R)
• M29: 6,006,504 km (0.099 R)
• M30: 6,041,211 km (0.104 R)
• M31: 6,251,695 km (0.116 R)
• M32: 6,679,844 km (0.105 R)
• M33: 6,897,509 km (0.108 R)
• M34: 7,601,816 km (0.067 R)
• M35: 7,943,497 km (0.079 R)
• M36: 8,135,431 km (0.065 R)
• M37: 8,173,878 km (0.107 R)
• M38: 8,289,966 km (0.107 R)
• M39: 8,562,982 km (0.058 R)
• M40: 8,602,177 km (0.119 R)
• M41: 8,720,359 km (0.112 R)
• M42: 9,157,783 km (0.057 R)
• M43: 9,847,878 km (0.053 R)
• M44: 10,638,802 km (0.094 R)
• M45: 10,935,305 km (0.036 R)
• M46: 10,977,791 km (0.093 R)
• M47: 12,725,543 km (0.084 R)
• M48: 13,723,061 km (0.066 R)
• M49: 13,814,915 km (0.099 R)
• M50: 13,953,293 km (0.068 R)
• M51: 14,045,594 km (0.084 R)
• M52: 14,510,844 km (0.109 R)
• M53: 16,324,120 km (0.1 R)
• M54: 17,455,828 km (0.113 R)
• M55: 19,020,771 km (0.11 R)
• M56: 19,949,774 km (0.108 R)
• M57: 21,584,130 km (0.109 R)
• M58: 22,120,439 km (0.11 R)
• M59: 22,498,323 km (0.109 R)
• M60: 23,042,111 km (0.097 R)
• M61: 23,700,192 km (0.106 R)
• M62: 23,810,595 km (0.106 R)
• M63: 24,031,701 km (0.113 R)
• M64: 24,643,257 km (0.101 R)
• M65: 24,699,057 km (0.041 R)
• M66: 25,035,054 km (0.116 R)
• M67: 25,091,153 km (0.087 R)
• M68: 25,428,945 km (0.062 R)
• M69: 25,598,290 km (0.119 R)
• M70: 25,654,838 km (0.101 R)
• M71: 26,165,864 km (0.113 R)
• M72: 26,967,260 km (0.094 R)
• M73: 27,313,130 km (0.096 R)
• M74: 28,476,852 km (0.085 R)
• M75: 29,419,319 km (0.099 R)
• M76: 29,775,362 km (0.045 R)
• M77: 30,252,429 km (0.11 R)
• M78: 30,671,902 km (0.066 R)
• M79: 31,032,881 km (0.031 R)
• M80: 34,282,746 km (0.038 R)
• M81: 35,033,428 km (0.097 R)
• M82: 36,869,891 km (0.094 R)
• M83: 37,253,759 km (0.079 R)
• M84: 37,510,320 km (0.068 R)
• M85: 37,960,759 km (0.099 R)
• M86: 38,025,385 km (0.093 R)
• M87: 38,672,396 km (0.083 R)
• M88: 38,932,247 km (0.116 R)
• M89: 39,388,371 km (0.06 R)
• M90: 39,977,338 km (0.059 R)
• M91: 41,495,906 km (0.074 R)
• M92: 43,302,450 km (0.1 R)
• M93: 45,545,072 km (0.03 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.9

Radius: 6.9

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 15.86 AU - 21.38 AU

Year: 29058 Days

Day: 22.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,584,692 km

• M1: 674,986 km (0.05 R)
• M2: 744,249 km (0.107 R)
• M3: 1,238,371 km (0.083 R)
• M4: 1,412,503 km (0.111 R)
• M5: 3,030,254 km (0.062 R)
• M6: 3,305,664 km (0.105 R)
• M7: 3,548,013 km (0.091 R)
• M8: 3,671,431 km (0.114 R)
• M9: 4,485,692 km (0.051 R)
• M10: 5,400,633 km (0.091 R)
• M11: 6,825,702 km (0.073 R)
• M12: 7,712,069 km (0.057 R)
• M13: 8,033,555 km (0.105 R)
• M14: 8,689,542 km (0.107 R)
• M15: 8,800,544 km (0.102 R)
• M16: 9,136,540 km (0.112 R)
• M17: 9,362,732 km (0.048 R)
• M18: 9,936,440 km (0.038 R)
• M19: 10,878,009 km (0.087 R)
• M20: 13,289,527 km (0.071 R)
• M21: 13,353,555 km (0.119 R)
• M22: 14,587,737 km (0.114 R)
• M23: 14,918,648 km (0.057 R)
• M24: 16,129,942 km (0.09 R)
• M25: 16,198,158 km (0.079 R)
• M26: 16,747,482 km (0.115 R)
• M27: 17,163,364 km (0.118 R)
• M28: 19,149,126 km (0.101 R)
• M29: 21,131,597 km (0.065 R)
• M30: 23,487,015 km (0.076 R)
• M31: 24,030,355 km (0.116 R)
• M32: 24,186,385 km (0.085 R)
• M33: 24,734,961 km (0.119 R)
• M34: 24,813,649 km (0.094 R)
• M35: 25,525,735 km (0.07 R)
• M36: 25,764,643 km (0.044 R)
• M37: 26,566,338 km (0.09 R)
• M38: 27,457,492 km (0.052 R)
• M39: 29,937,376 km (0.066 R)
• M40: 30,864,434 km (0.108 R)
• M41: 31,972,207 km (0.099 R)
• M42: 32,488,020 km (0.049 R)
• M43: 32,833,292 km (0.109 R)
• M44: 35,018,917 km (0.113 R)
• M45: 35,639,299 km (0.104 R)
• M46: 36,442,191 km (0.1 R)
• M47: 36,621,409 km (0.06 R)
• M48: 37,251,067 km (0.106 R)
• M49: 37,522,138 km (0.04 R)
• M50: 38,612,407 km (0.065 R)
• M51: 40,082,356 km (0.074 R)
• M52: 40,267,408 km (0.067 R)
• M53: 40,545,361 km (0.031 R)
• M54: 41,290,059 km (0.103 R)
• M55: 42,227,141 km (0.1 R)
• M56: 42,415,484 km (0.079 R)
• M57: 44,600,660 km (0.101 R)
• M58: 44,792,295 km (0.079 R)
• M59: 45,176,612 km (0.027 R)
• M60: 45,369,145 km (0.116 R)
• M61: 47,897,199 km (0.069 R)
• M62: 49,475,457 km (0.105 R)
• M63: 50,071,754 km (0.119 R)
• M64: 50,770,376 km (0.063 R)
• M65: 52,885,540 km (0.057 R)
• M66: 54,413,981 km (0.082 R)
• M67: 55,853,562 km (0.102 R)
• M68: 57,722,638 km (0.049 R)
• M69: 59,717,974 km (0.081 R)
• M70: 60,564,698 km (0.034 R)
• M71: 60,670,912 km (0.061 R)
• M72: 60,989,706 km (0.103 R)
• M73: 61,628,937 km (0.071 R)
• M74: 64,207,855 km (0.111 R)
• M75: 64,424,473 km (0.1 R)
• M76: 65,075,373 km (0.069 R)
• M77: 69,804,162 km (0.101 R)
• M78: 73,847,343 km (0.109 R)
• M79: 73,960,738 km (0.117 R)
• M80: 74,187,678 km (0.093 R)
• M81: 74,301,223 km (0.099 R)
• M82: 76,126,168 km (0.092 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 12,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit