🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.39 AU - 0.63 AU

Year: 138 Days

Day: 37 Hours

Environment

Temp: 213 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.46 AU - 0.56 AU

Year: 138 Days

Day: 12.1 Hours

Environment

Temp: 237 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.28 AU - 1.66 AU

Year: 675 Days

Day: 25.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,087,713 km

• M1: 349,760 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.42 AU - 1.9 AU

Year: 810 Days

Day: 23.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,087,713 km

• M1: 419,173 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.26 AU - 3.1 AU

Year: 1662 Days

Day: 32 Hours

Environment

Temp: -106 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,087,713 km

• M1: 43,084 km (0.097 R)

Asteroid Belt

Center: 3.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.9

Radius: 13.8

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.22 AU - 4.32 AU

Year: 3342 Days

Day: 8.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,087,713 km

• M1: 549,623 km (0.092 R)
• M2: 644,617 km (0.107 R)
• M3: 799,900 km (0.102 R)
• M4: 981,063 km (0.086 R)
• M5: 1,101,639 km (0.09 R)
• M6: 1,240,765 km (0.067 R)
• M7: 1,622,688 km (0.115 R)
• M8: 1,753,437 km (0.103 R)
• M9: 1,903,035 km (0.066 R)
• M10: 2,199,537 km (0.107 R)
• M11: 2,646,686 km (0.027 R)
• M12: 3,417,713 km (0.055 R)
• M13: 3,645,102 km (0.094 R)
• M14: 3,780,039 km (0.108 R)
• M15: 3,995,460 km (0.063 R)
• M16: 4,195,023 km (0.112 R)
• M17: 4,708,294 km (0.079 R)
• M18: 4,813,311 km (0.093 R)
• M19: 5,111,909 km (0.041 R)
• M20: 5,198,227 km (0.031 R)
• M21: 5,615,455 km (0.108 R)
• M22: 5,704,765 km (0.03 R)
• M23: 5,839,553 km (0.104 R)
• M24: 6,389,325 km (0.102 R)
• M25: 6,505,862 km (0.115 R)
• M26: 6,812,537 km (0.089 R)
• M27: 6,979,638 km (0.099 R)
• M28: 7,148,235 km (0.05 R)
• M29: 7,391,182 km (0.113 R)
• M30: 7,538,386 km (0.053 R)
• M31: 7,985,834 km (0.077 R)
• M32: 8,339,782 km (0.044 R)
• M33: 8,467,539 km (0.104 R)
• M34: 8,595,894 km (0.106 R)
• M35: 8,880,578 km (0.102 R)
• M36: 9,063,387 km (0.108 R)
• M37: 9,379,637 km (0.116 R)
• M38: 9,753,183 km (0.087 R)
• M39: 10,159,042 km (0.071 R)
• M40: 10,405,130 km (0.065 R)
• M41: 10,570,436 km (0.096 R)
• M42: 11,324,559 km (0.08 R)
• M43: 11,608,346 km (0.115 R)
• M44: 12,415,576 km (0.118 R)
• M45: 13,360,137 km (0.108 R)
• M46: 13,569,873 km (0.047 R)
• M47: 13,931,900 km (0.026 R)
• M48: 14,511,891 km (0.084 R)
• M49: 14,634,860 km (0.096 R)
• M50: 15,006,312 km (0.058 R)
• M51: 15,443,437 km (0.097 R)
• M52: 16,043,624 km (0.096 R)
• M53: 16,554,949 km (0.057 R)
• M54: 17,169,048 km (0.061 R)
• M55: 17,397,185 km (0.101 R)
• M56: 17,495,321 km (0.054 R)
• M57: 18,753,589 km (0.076 R)
• M58: 19,022,267 km (0.03 R)
• M59: 19,427,677 km (0.042 R)
• M60: 19,529,553 km (0.065 R)
• M61: 19,665,538 km (0.119 R)
• M62: 19,767,713 km (0.092 R)
• M63: 20,109,694 km (0.086 R)
• M64: 20,247,025 km (0.09 R)
• M65: 20,488,176 km (0.111 R)
• M66: 20,626,405 km (0.118 R)
• M67: 21,042,885 km (0.118 R)
• M68: 21,392,047 km (0.059 R)
• M69: 21,532,220 km (0.084 R)
• M70: 21,884,224 km (0.11 R)
• M71: 22,915,402 km (0.115 R)
• M72: 23,635,865 km (0.108 R)
• M73: 23,998,939 km (0.101 R)
• M74: 24,108,295 km (0.052 R)
• M75: 24,217,651 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363

Radius: 10.7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.36 AU - 5.86 AU

Year: 5033 Days

Day: 6.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,087,713 km

• M1: 202,107 km (0.092 R)
• M2: 406,009 km (0.049 R)
• M3: 528,230 km (0.061 R)
• M4: 706,252 km (0.029 R)
• M5: 951,742 km (0.117 R)
• M6: 1,186,012 km (0.088 R)
• M7: 1,290,431 km (0.113 R)
• M8: 1,739,374 km (0.101 R)
• M9: 1,813,874 km (0.087 R)
• M10: 1,889,421 km (0.105 R)
• M11: 2,075,222 km (0.062 R)
• M12: 2,154,509 km (0.083 R)
• M13: 2,651,772 km (0.076 R)
• M14: 2,720,736 km (0.055 R)
• M15: 2,790,449 km (0.083 R)
• M16: 3,129,438 km (0.112 R)
• M17: 3,257,643 km (0.102 R)
• M18: 3,807,715 km (0.113 R)
• M19: 3,925,299 km (0.093 R)
• M20: 4,143,711 km (0.106 R)
• M21: 4,634,542 km (0.117 R)
• M22: 5,122,231 km (0.074 R)
• M23: 5,295,765 km (0.107 R)
• M24: 5,383,279 km (0.118 R)
• M25: 5,805,594 km (0.051 R)
• M26: 6,192,604 km (0.027 R)
• M27: 6,331,131 km (0.042 R)
• M28: 6,587,841 km (0.107 R)
• M29: 6,871,928 km (0.094 R)
• M30: 7,039,477 km (0.097 R)
• M31: 7,232,758 km (0.106 R)
• M32: 7,501,286 km (0.079 R)
• M33: 7,599,721 km (0.096 R)
• M34: 8,098,481 km (0.088 R)
• M35: 8,301,036 km (0.114 R)
• M36: 8,633,592 km (0.076 R)
• M37: 8,736,815 km (0.109 R)
• M38: 8,892,546 km (0.078 R)
• M39: 9,180,223 km (0.055 R)
• M40: 9,391,455 km (0.092 R)
• M41: 9,953,644 km (0.045 R)
• M42: 10,170,561 km (0.115 R)
• M43: 10,252,391 km (0.114 R)
• M44: 10,858,861 km (0.029 R)
• M45: 11,420,451 km (0.075 R)
• M46: 11,505,423 km (0.099 R)
• M47: 11,876,425 km (0.095 R)
• M48: 12,338,384 km (0.1 R)
• M49: 13,012,920 km (0.101 R)
• M50: 13,489,090 km (0.102 R)
• M51: 14,001,463 km (0.095 R)
• M52: 15,045,207 km (0.094 R)
• M53: 15,986,776 km (0.108 R)
• M54: 16,336,835 km (0.115 R)
• M55: 16,947,494 km (0.1 R)
• M56: 17,109,359 km (0.072 R)
• M57: 17,500,109 km (0.058 R)
• M58: 18,091,768 km (0.054 R)
• M59: 18,323,645 km (0.086 R)
• M60: 18,589,929 km (0.112 R)
• M61: 18,857,410 km (0.073 R)
• M62: 19,497,838 km (0.11 R)
• M63: 19,667,482 km (0.064 R)
• M64: 20,042,524 km (0.031 R)
• M65: 20,145,298 km (0.032 R)
• M66: 20,903,909 km (0.043 R)
• M67: 21,042,885 km (0.101 R)
• M68: 21,356,592 km (0.096 R)
• M69: 21,988,643 km (0.112 R)
• M70: 23,055,874 km (0.109 R)
• M71: 23,235,392 km (0.09 R)
• M72: 23,343,252 km (0.061 R)
• M73: 23,523,517 km (0.085 R)
• M74: 23,812,839 km (0.094 R)
• M75: 24,067,006 km (0.111 R)
• M76: 24,176,213 km (0.11 R)
• M77: 24,285,718 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.1

Radius: 3.6

Gravity: 22 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 10 AU - 13.84 AU

Year: 15587 Days

Day: 15.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,087,713 km

• M1: 72,854 km (0.095 R)
• M2: 108,010 km (0.072 R)
• M3: 223,499 km (0.081 R)
• M4: 488,437 km (0.077 R)
• M5: 518,955 km (0.109 R)
• M6: 598,391 km (0.115 R)
• M7: 664,813 km (0.066 R)
• M8: 733,628 km (0.086 R)
• M9: 859,739 km (0.09 R)
• M10: 915,988 km (0.087 R)
• M11: 1,152,801 km (0.108 R)
• M12: 1,278,164 km (0.054 R)
• M13: 1,822,401 km (0.088 R)
• M14: 2,093,024 km (0.107 R)
• M15: 2,616,766 km (0.06 R)
• M16: 2,698,746 km (0.026 R)
• M17: 2,837,124 km (0.113 R)
• M18: 3,092,188 km (0.102 R)
• M19: 3,149,933 km (0.101 R)
• M20: 4,025,529 km (0.104 R)
• M21: 4,441,112 km (0.099 R)
• M22: 5,945,169 km (0.103 R)
• M23: 6,270,694 km (0.065 R)
• M24: 6,788,303 km (0.092 R)
• M25: 6,825,702 km (0.099 R)
• M26: 7,512,506 km (0.11 R)
• M27: 7,746,178 km (0.084 R)
• M28: 7,982,393 km (0.115 R)
• M29: 8,022,036 km (0.095 R)
• M30: 8,260,944 km (0.108 R)
• M31: 9,032,719 km (0.068 R)
• M32: 9,997,476 km (0.106 R)
• M33: 10,211,551 km (0.052 R)
• M34: 11,348,644 km (0.081 R)
• M35: 11,616,723 km (0.084 R)
• M36: 12,895,037 km (0.069 R)
• M37: 12,988,087 km (0.056 R)
• M38: 13,835,110 km (0.037 R)
• M39: 14,025,698 km (0.061 R)
• M40: 14,121,441 km (0.115 R)
• M41: 14,265,204 km (0.092 R)
• M42: 14,506,206 km (0.035 R)
• M43: 14,748,405 km (0.109 R)
• M44: 15,040,869 km (0.116 R)
• M45: 16,380,368 km (0.069 R)
• M46: 16,531,462 km (0.083 R)
• M47: 17,396,886 km (0.082 R)
• M48: 17,499,660 km (0.12 R)
• M49: 17,860,939 km (0.097 R)
• M50: 18,433,749 km (0.075 R)
• M51: 18,590,976 km (0.067 R)
• M52: 18,695,994 km (0.105 R)
• M53: 19,650,578 km (0.1 R)
• M54: 19,864,802 km (0.109 R)
• M55: 20,349,798 km (0.11 R)
• M56: 20,403,953 km (0.105 R)
• M57: 20,729,627 km (0.084 R)
• M58: 21,166,603 km (0.111 R)
• M59: 21,551,518 km (0.114 R)
• M60: 22,049,679 km (0.067 R)
• M61: 22,607,679 km (0.037 R)
• M62: 23,396,658 km (0.104 R)
• M63: 24,022,875 km (0.089 R)
• M64: 25,059,588 km (0.109 R)
• M65: 25,408,301 km (0.107 R)
• M66: 25,466,644 km (0.107 R)
• M67: 25,934,436 km (0.096 R)
• M68: 26,051,871 km (0.049 R)
• M69: 27,355,018 km (0.094 R)
• M70: 29,655,384 km (0.09 R)
• M71: 29,716,719 km (0.116 R)
• M72: 30,456,481 km (0.062 R)
• M73: 30,580,348 km (0.098 R)
• M74: 31,577,418 km (0.11 R)
• M75: 31,891,124 km (0.105 R)
• M76: 32,269,009 km (0.097 R)
• M77: 33,411,488 km (0.112 R)
• M78: 34,309,224 km (0.099 R)
• M79: 36,653,872 km (0.118 R)
• M80: 36,719,695 km (0.107 R)
• M81: 37,446,890 km (0.108 R)
• M82: 38,915,193 km (0.1 R)
• M83: 39,116,851 km (0.057 R)
• M84: 41,839,084 km (0.097 R)
• M85: 41,907,899 km (0.088 R)
• M86: 42,183,757 km (0.108 R)
• M87: 42,667,706 km (0.11 R)
• M88: 43,083,888 km (0.105 R)
• M89: 44,762,525 km (0.093 R)
• M90: 45,609,698 km (0.11 R)
• M91: 46,035,304 km (0.079 R)
• M92: 46,819,047 km (0.08 R)
• M93: 47,966,912 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311

Radius: 7.2

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.53 AU - 14.95 AU

Year: 19290 Days

Day: 16.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,087,713 km

• M1: 138,228 km (0.09 R)
• M2: 356,641 km (0.101 R)
• M3: 545,583 km (0.096 R)
• M4: 597,793 km (0.044 R)
• M5: 651,948 km (0.099 R)
• M6: 707,748 km (0.116 R)
• M7: 765,343 km (0.11 R)
• M8: 1,260,212 km (0.07 R)
• M9: 1,577,510 km (0.043 R)
• M10: 1,758,523 km (0.079 R)
• M11: 2,283,462 km (0.065 R)
• M12: 2,429,320 km (0.069 R)
• M13: 2,488,561 km (0.058 R)
• M14: 3,075,283 km (0.108 R)
• M15: 3,204,087 km (0.045 R)
• M16: 3,269,312 km (0.085 R)
• M17: 3,434,019 km (0.093 R)
• M18: 4,442,309 km (0.078 R)
• M19: 4,551,665 km (0.072 R)
• M20: 4,959,917 km (0.06 R)
• M21: 5,811,428 km (0.107 R)
• M22: 6,417,749 km (0.093 R)
• M23: 7,128,937 km (0.031 R)
• M24: 7,602,564 km (0.081 R)
• M25: 7,865,108 km (0.077 R)
• M26: 7,953,221 km (0.116 R)
• M27: 8,309,264 km (0.065 R)
• M28: 9,037,058 km (0.103 R)
• M29: 9,690,352 km (0.101 R)
• M30: 9,785,047 km (0.111 R)
• M31: 11,190,669 km (0.075 R)
• M32: 12,349,903 km (0.077 R)
• M33: 14,078,656 km (0.119 R)
• M34: 14,239,473 km (0.046 R)
• M35: 14,780,270 km (0.059 R)
• M36: 15,659,307 km (0.087 R)
• M37: 15,714,957 km (0.052 R)
• M38: 15,770,458 km (0.112 R)
• M39: 15,881,759 km (0.082 R)
• M40: 16,725,192 km (0.102 R)
• M41: 18,749,101 km (0.086 R)
• M42: 18,926,225 km (0.108 R)
• M43: 20,483,688 km (0.112 R)
• M44: 20,971,228 km (0.082 R)
• M45: 21,032,413 km (0.064 R)
• M46: 21,895,593 km (0.104 R)
• M47: 21,957,676 km (0.11 R)
• M48: 22,959,234 km (0.094 R)
• M49: 23,338,614 km (0.111 R)
• M50: 28,050,199 km (0.079 R)
• M51: 28,387,991 km (0.115 R)
• M52: 28,659,212 km (0.061 R)
• M53: 29,067,614 km (0.031 R)
• M54: 29,204,197 km (0.064 R)
• M55: 29,752,623 km (0.114 R)
• M56: 30,235,375 km (0.113 R)
• M57: 32,333,186 km (0.111 R)
• M58: 32,403,946 km (0.078 R)
• M59: 32,687,434 km (0.058 R)
• M60: 32,829,552 km (0.076 R)
• M61: 33,328,311 km (0.032 R)
• M62: 35,275,328 km (0.103 R)
• M63: 35,421,036 km (0.115 R)
• M64: 36,372,927 km (0.09 R)
• M65: 37,333,345 km (0.113 R)
• M66: 37,407,546 km (0.107 R)
• M67: 38,826,931 km (0.069 R)
• M68: 38,977,276 km (0.105 R)
• M69: 39,127,921 km (0.069 R)
• M70: 39,581,053 km (0.099 R)
• M71: 41,718,209 km (0.104 R)
• M72: 41,872,294 km (0.117 R)
• M73: 42,258,257 km (0.097 R)
• M74: 43,814,224 km (0.114 R)
• M75: 44,441,937 km (0.081 R)
• M76: 44,520,476 km (0.032 R)
• M77: 44,835,679 km (0.087 R)
• M78: 45,309,754 km (0.117 R)
• M79: 47,946,566 km (0.052 R)
• M80: 48,512,345 km (0.08 R)
• M81: 49,161,600 km (0.108 R)
• M82: 49,242,832 km (0.093 R)
• M83: 49,487,275 km (0.12 R)
• M84: 51,126,419 km (0.072 R)
• M85: 51,787,192 km (0.07 R)
• M86: 52,950,166 km (0.091 R)
• M87: 53,033,492 km (0.111 R)
• M88: 53,534,795 km (0.102 R)
• M89: 53,785,970 km (0.089 R)
• M90: 55,810,029 km (0.11 R)
• M91: 55,979,822 km (0.085 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: 227 - 19,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit