🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.61 AU - 0.95 AU

Year: 258 Days

Day: 42.8 Hours

Environment

Temp: 104 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.89 AU - 3.03 AU

Year: 1446 Days

Day: 24 Hours

Environment

Temp: -103 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,253,021 km

• M1: 749,485 km (0.097 R)
• M2: 1,174,942 km (0.095 R)

Asteroid Belt

Center: 3.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.1

Radius: 9.8

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.08 AU - 5.06 AU

Year: 3661 Days

Day: 8.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,253,021 km

• M1: 169,644 km (0.095 R)
• M2: 230,979 km (0.09 R)
• M3: 299,645 km (0.045 R)
• M4: 733,179 km (0.112 R)
• M5: 824,733 km (0.066 R)
• M6: 1,272,330 km (0.057 R)
• M7: 1,470,846 km (0.057 R)
• M8: 1,559,109 km (0.032 R)
• M9: 1,710,352 km (0.111 R)
• M10: 1,978,731 km (0.054 R)
• M11: 2,243,818 km (0.076 R)
• M12: 2,467,617 km (0.109 R)
• M13: 2,608,987 km (0.105 R)
• M14: 2,698,895 km (0.11 R)
• M15: 2,844,604 km (0.045 R)
• M16: 3,375,676 km (0.111 R)
• M17: 4,208,188 km (0.049 R)
• M18: 4,335,197 km (0.105 R)
• M19: 4,506,486 km (0.096 R)
• M20: 4,636,487 km (0.089 R)
• M21: 4,856,096 km (0.074 R)
• M22: 4,922,518 km (0.048 R)
• M23: 5,101,437 km (0.101 R)
• M24: 5,581,347 km (0.103 R)
• M25: 5,956,688 km (0.075 R)
• M26: 6,028,046 km (0.088 R)
• M27: 6,243,617 km (0.078 R)
• M28: 6,930,720 km (0.11 R)
• M29: 7,385,048 km (0.042 R)
• M30: 7,693,370 km (0.112 R)
• M31: 7,875,281 km (0.04 R)
• M32: 8,058,538 km (0.045 R)
• M33: 8,163,855 km (0.053 R)
• M34: 8,509,426 km (0.041 R)
• M35: 8,616,688 km (0.105 R)
• M36: 8,805,630 km (0.063 R)
• M37: 9,132,501 km (0.093 R)
• M38: 9,242,456 km (0.075 R)
• M39: 9,408,060 km (0.111 R)
• M40: 9,658,487 km (0.062 R)
• M41: 9,826,486 km (0.049 R)
• M42: 10,194,197 km (0.078 R)
• M43: 10,595,120 km (0.075 R)
• M44: 10,681,737 km (0.088 R)
• M45: 10,855,569 km (0.104 R)
• M46: 11,471,614 km (0.077 R)
• M47: 11,739,244 km (0.114 R)
• M48: 11,918,612 km (0.108 R)
• M49: 12,493,068 km (0.069 R)
• M50: 12,922,114 km (0.12 R)
• M51: 13,045,533 km (0.07 R)
• M52: 13,262,599 km (0.108 R)
• M53: 13,512,128 km (0.072 R)
• M54: 13,763,154 km (0.087 R)
• M55: 14,238,127 km (0.115 R)
• M56: 14,525,654 km (0.082 R)
• M57: 14,718,486 km (0.091 R)
• M58: 15,269,155 km (0.086 R)
• M59: 15,892,829 km (0.109 R)
• M60: 16,091,345 km (0.068 R)
• M61: 17,063,133 km (0.096 R)
• M62: 17,164,710 km (0.108 R)
• M63: 17,232,628 km (0.077 R)
• M64: 17,675,886 km (0.069 R)
• M65: 19,344,800 km (0.101 R)
• M66: 19,486,170 km (0.118 R)
• M67: 19,627,839 km (0.089 R)
• M68: 20,162,203 km (0.1 R)
• M69: 21,537,456 km (0.077 R)
• M70: 21,904,270 km (0.12 R)
• M71: 21,977,872 km (0.109 R)
• M72: 22,273,328 km (0.083 R)
• M73: 23,505,416 km (0.083 R)
• M74: 23,618,512 km (0.056 R)
• M75: 23,769,755 km (0.062 R)
• M76: 23,883,150 km (0.113 R)
• M77: 24,301,127 km (0.107 R)
• M78: 24,683,050 km (0.067 R)
• M79: 25,067,068 km (0.107 R)
• M80: 25,144,111 km (0.09 R)
• M81: 25,840,938 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.2

Radius: 13.4

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.53 AU - 4.95 AU

Year: 3867 Days

Day: 13.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 104.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 41,253,021 km

• M1: 213,027 km (0.103 R)
• M2: 343,028 km (0.119 R)
• M3: 774,618 km (0.084 R)
• M4: 1,002,007 km (0.073 R)
• M5: 1,094,757 km (0.079 R)
• M6: 1,252,284 km (0.068 R)
• M7: 1,353,262 km (0.1 R)
• M8: 1,785,750 km (0.094 R)
• M9: 2,047,995 km (0.085 R)
• M10: 2,260,873 km (0.063 R)
• M11: 2,370,079 km (0.086 R)
• M12: 2,465,223 km (0.103 R)
• M13: 2,741,830 km (0.097 R)
• M14: 2,960,243 km (0.116 R)
• M15: 3,045,813 km (0.091 R)
• M16: 3,835,241 km (0.113 R)
• M17: 3,947,738 km (0.113 R)
• M18: 4,253,217 km (0.117 R)
• M19: 4,350,156 km (0.101 R)
• M20: 4,447,993 km (0.032 R)
• M21: 4,566,475 km (0.095 R)
• M22: 4,745,992 km (0.069 R)
• M23: 5,009,584 km (0.082 R)
• M24: 5,298,906 km (0.115 R)
• M25: 5,424,568 km (0.106 R)
• M26: 5,551,278 km (0.111 R)
• M27: 5,980,773 km (0.105 R)
• M28: 6,111,671 km (0.115 R)
• M29: 6,735,644 km (0.06 R)
• M30: 6,894,816 km (0.041 R)
• M31: 6,986,370 km (0.078 R)
• M32: 7,170,675 km (0.076 R)
• M33: 7,450,273 km (0.047 R)
• M34: 7,567,707 km (0.05 R)
• M35: 8,044,177 km (0.097 R)
• M36: 8,530,370 km (0.095 R)
• M37: 8,727,540 km (0.099 R)
• M38: 9,001,005 km (0.102 R)
• M39: 10,994,696 km (0.096 R)
• M40: 11,263,373 km (0.106 R)
• M41: 11,561,372 km (0.092 R)
• M42: 11,889,590 km (0.115 R)
• M43: 12,611,101 km (0.079 R)
• M44: 12,920,618 km (0.108 R)
• M45: 13,261,253 km (0.055 R)
• M46: 13,461,415 km (0.111 R)
• M47: 13,720,070 km (0.115 R)
• M48: 13,951,348 km (0.082 R)
• M49: 14,183,973 km (0.038 R)
• M50: 16,152,232 km (0.085 R)
• M51: 16,335,339 km (0.044 R)
• M52: 16,703,649 km (0.096 R)
• M53: 17,137,034 km (0.071 R)
• M54: 17,230,384 km (0.078 R)
• M55: 17,480,062 km (0.108 R)
• M56: 17,605,276 km (0.093 R)
• M57: 18,014,725 km (0.095 R)
• M58: 18,682,530 km (0.092 R)
• M59: 19,553,190 km (0.118 R)
• M60: 19,846,252 km (0.043 R)
• M61: 20,635,231 km (0.062 R)
• M62: 21,266,983 km (0.104 R)
• M63: 22,959,982 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.7

Radius: 12

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.92 AU - 7.96 AU

Year: 6851 Days

Day: 9.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,253,021 km

• M1: 245,341 km (0.044 R)
• M2: 360,082 km (0.075 R)
• M3: 674,238 km (0.097 R)
• M4: 848,968 km (0.069 R)
• M5: 1,211,892 km (0.054 R)
• M6: 1,405,472 km (0.056 R)
• M7: 1,512,285 km (0.076 R)
• M8: 1,621,940 km (0.093 R)
• M9: 1,709,156 km (0.116 R)
• M10: 2,074,324 km (0.108 R)
• M11: 2,183,231 km (0.114 R)
• M12: 2,294,233 km (0.097 R)
• M13: 2,449,964 km (0.106 R)
• M14: 2,536,282 km (0.11 R)
• M15: 2,832,037 km (0.118 R)
• M16: 3,328,553 km (0.08 R)
• M17: 3,473,214 km (0.094 R)
• M18: 3,735,459 km (0.064 R)
• M19: 3,852,295 km (0.101 R)
• M20: 4,038,544 km (0.082 R)
• M21: 4,175,725 km (0.091 R)
• M22: 4,402,217 km (0.042 R)
• M23: 4,668,501 km (0.081 R)
• M24: 5,273,026 km (0.112 R)
• M25: 5,347,974 km (0.082 R)
• M26: 5,575,064 km (0.118 R)
• M27: 6,078,161 km (0.084 R)
• M28: 6,275,481 km (0.115 R)
• M29: 6,475,045 km (0.115 R)
• M30: 6,555,528 km (0.097 R)
• M31: 6,942,089 km (0.117 R)
• M32: 7,189,973 km (0.117 R)
• M33: 7,994,660 km (0.085 R)
• M34: 8,385,709 km (0.119 R)
• M35: 8,561,636 km (0.099 R)
• M36: 9,277,312 km (0.085 R)
• M37: 9,803,747 km (0.076 R)
• M38: 10,012,286 km (0.118 R)
• M39: 10,198,984 km (0.096 R)
• M40: 10,316,269 km (0.115 R)
• M41: 10,909,275 km (0.105 R)
• M42: 11,197,999 km (0.034 R)
• M43: 11,319,024 km (0.053 R)
• M44: 11,513,501 km (0.085 R)
• M45: 12,252,963 km (0.079 R)
• M46: 12,402,711 km (0.034 R)
• M47: 12,628,454 km (0.067 R)
• M48: 12,704,001 km (0.101 R)
• M49: 13,160,424 km (0.041 R)
• M50: 14,351,522 km (0.117 R)
• M51: 14,483,019 km (0.075 R)
• M52: 15,901,954 km (0.082 R)
• M53: 16,202,048 km (0.026 R)
• M54: 16,366,456 km (0.105 R)
• M55: 16,448,884 km (0.098 R)
• M56: 16,807,770 km (0.047 R)
• M57: 17,533,170 km (0.113 R)
• M58: 17,928,108 km (0.112 R)
• M59: 18,183,472 km (0.112 R)
• M60: 18,497,178 km (0.096 R)
• M61: 18,697,939 km (0.083 R)
• M62: 19,101,255 km (0.114 R)
• M63: 19,362,153 km (0.051 R)
• M64: 19,595,077 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.5

Radius: 13.2

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.62 AU - 10.12 AU

Year: 9900 Days

Day: 7.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,253,021 km

• M1: 176,077 km (0.108 R)
• M2: 598,092 km (0.102 R)
• M3: 855,101 km (0.09 R)
• M4: 979,567 km (0.092 R)
• M5: 1,454,839 km (0.072 R)
• M6: 1,650,962 km (0.082 R)
• M7: 2,167,524 km (0.09 R)
• M8: 2,733,153 km (0.07 R)
• M9: 2,895,467 km (0.055 R)
• M10: 3,173,120 km (0.058 R)
• M11: 3,315,238 km (0.049 R)
• M12: 4,119,477 km (0.052 R)
• M13: 4,275,058 km (0.108 R)
• M14: 4,851,160 km (0.058 R)
• M15: 5,554,270 km (0.118 R)
• M16: 6,433,008 km (0.11 R)
• M17: 6,944,184 km (0.067 R)
• M18: 7,392,828 km (0.051 R)
• M19: 7,506,372 km (0.091 R)
• M20: 7,850,896 km (0.116 R)
• M21: 8,005,580 km (0.109 R)
• M22: 9,198,474 km (0.075 R)
• M23: 9,608,522 km (0.108 R)
• M24: 11,351,486 km (0.119 R)
• M25: 11,924,446 km (0.092 R)
• M26: 12,597,188 km (0.098 R)
• M27: 12,733,322 km (0.083 R)
• M28: 14,214,640 km (0.11 R)
• M29: 14,736,587 km (0.102 R)
• M30: 15,312,988 km (0.03 R)
• M31: 17,186,851 km (0.073 R)
• M32: 17,388,209 km (0.109 R)
• M33: 17,590,466 km (0.109 R)
• M34: 17,895,346 km (0.06 R)
• M35: 18,048,385 km (0.067 R)
• M36: 18,150,710 km (0.116 R)
• M37: 18,253,184 km (0.063 R)
• M38: 18,976,041 km (0.089 R)
• M39: 19,813,640 km (0.075 R)
• M40: 20,183,894 km (0.105 R)
• M41: 21,200,262 km (0.038 R)
• M42: 22,014,523 km (0.097 R)
• M43: 22,894,309 km (0.083 R)
• M44: 23,227,313 km (0.057 R)
• M45: 23,505,865 km (0.084 R)
• M46: 23,617,614 km (0.074 R)
• M47: 23,841,712 km (0.1 R)
• M48: 23,954,060 km (0.118 R)
• M49: 24,348,549 km (0.091 R)
• M50: 24,518,193 km (0.111 R)
• M51: 24,972,672 km (0.108 R)
• M52: 25,086,815 km (0.1 R)
• M53: 25,544,734 km (0.069 R)
• M54: 26,063,390 km (0.115 R)
• M55: 26,585,337 km (0.072 R)
• M56: 26,760,217 km (0.075 R)
• M57: 27,110,874 km (0.102 R)
• M58: 27,698,794 km (0.06 R)
• M59: 28,648,142 km (0.083 R)
• M60: 29,910,449 km (0.113 R)
• M61: 30,274,420 km (0.11 R)
• M62: 30,396,193 km (0.042 R)
• M63: 30,700,924 km (0.107 R)
• M64: 31,560,064 km (0.108 R)
• M65: 32,489,217 km (0.103 R)
• M66: 34,247,590 km (0.107 R)
• M67: 34,882,932 km (0.058 R)
• M68: 36,036,631 km (0.059 R)
• M69: 37,202,896 km (0.09 R)
• M70: 37,333,196 km (0.102 R)
• M71: 37,659,768 km (0.119 R)
• M72: 37,790,517 km (0.041 R)
• M73: 37,921,564 km (0.1 R)
• M74: 38,447,251 km (0.045 R)
• M75: 39,705,220 km (0.114 R)
• M76: 40,842,313 km (0.061 R)
• M77: 41,990,028 km (0.068 R)
• M78: 42,943,116 km (0.098 R)
• M79: 43,834,570 km (0.115 R)
• M80: 46,826,527 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.4

Radius: 13.4

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.38 AU - 12.2 AU

Year: 11479 Days

Day: 5.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,253,021 km

• M1: 309,967 km (0.08 R)
• M2: 495,319 km (0.043 R)
• M3: 755,469 km (0.081 R)
• M4: 993,779 km (0.114 R)
• M5: 1,485,507 km (0.077 R)
• M6: 1,832,125 km (0.059 R)
• M7: 1,960,630 km (0.07 R)
• M8: 2,092,425 km (0.082 R)
• M9: 2,272,990 km (0.101 R)
• M10: 3,021,129 km (0.063 R)
• M11: 3,383,006 km (0.06 R)
• M12: 3,869,050 km (0.095 R)
• M13: 4,464,300 km (0.12 R)
• M14: 4,757,811 km (0.116 R)
• M15: 5,088,272 km (0.083 R)
• M16: 5,333,314 km (0.051 R)
• M17: 5,995,135 km (0.113 R)
• M18: 6,319,463 km (0.057 R)
• M19: 6,450,810 km (0.114 R)
• M20: 6,783,216 km (0.096 R)
• M21: 7,326,855 km (0.073 R)
• M22: 7,673,922 km (0.105 R)
• M23: 8,204,546 km (0.085 R)
• M24: 8,456,319 km (0.099 R)
• M25: 8,893,743 km (0.076 R)
• M26: 9,152,398 km (0.075 R)
• M27: 9,376,196 km (0.11 R)
• M28: 10,327,788 km (0.062 R)
• M29: 10,638,802 km (0.057 R)
• M30: 10,795,581 km (0.089 R)
• M31: 11,550,302 km (0.04 R)
• M32: 11,792,202 km (0.041 R)
• M33: 12,322,077 km (0.089 R)
• M34: 12,818,294 km (0.033 R)
• M35: 13,659,632 km (0.097 R)
• M36: 13,872,809 km (0.104 R)
• M37: 14,130,117 km (0.105 R)
• M38: 15,751,160 km (0.104 R)
• M39: 15,840,470 km (0.029 R)
• M40: 16,515,755 km (0.062 R)
• M41: 16,697,366 km (0.074 R)
• M42: 17,016,907 km (0.12 R)
• M43: 17,292,317 km (0.081 R)
• M44: 17,708,349 km (0.083 R)
• M45: 19,023,613 km (0.117 R)
• M46: 19,261,923 km (0.035 R)
• M47: 20,127,496 km (0.039 R)
• M48: 20,956,867 km (0.037 R)
• M49: 21,797,307 km (0.061 R)
• M50: 21,896,940 km (0.037 R)
• M51: 22,447,460 km (0.098 R)
• M52: 22,547,989 km (0.086 R)
• M53: 23,664,438 km (0.069 R)
• M54: 23,818,075 km (0.111 R)
• M55: 24,126,397 km (0.103 R)
• M56: 24,694,869 km (0.069 R)
• M57: 25,163,409 km (0.086 R)
• M58: 25,320,337 km (0.094 R)
• M59: 26,109,316 km (0.073 R)
• M60: 27,013,336 km (0.102 R)
• M61: 27,927,529 km (0.07 R)
• M62: 28,688,084 km (0.112 R)
• M63: 29,016,153 km (0.029 R)
• M64: 29,620,827 km (0.084 R)
• M65: 30,730,843 km (0.103 R)
• M66: 31,122,491 km (0.097 R)
• M67: 32,534,994 km (0.111 R)
• M68: 32,991,417 km (0.107 R)
• M69: 33,680,165 km (0.118 R)
• M70: 34,026,185 km (0.108 R)
• M71: 34,896,546 km (0.061 R)
• M72: 35,246,754 km (0.083 R)
• M73: 35,422,382 km (0.065 R)
• M74: 35,833,028 km (0.109 R)
• M75: 35,950,762 km (0.048 R)
• M76: 36,955,910 km (0.036 R)
• M77: 38,270,426 km (0.115 R)
• M78: 39,357,405 km (0.102 R)
• M79: 39,965,670 km (0.102 R)
• M80: 40,393,220 km (0.086 R)
• M81: 40,699,597 km (0.062 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 20,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit