🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.6

Radius: 8.9

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.55 AU - 0.61 AU

Year: 305 Days

Day: 7.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 46,035,674 km

• M1: 113,545 km (0.1 R)
• M2: 181,163 km (0.103 R)
• M3: 261,497 km (0.102 R)
• M4: 320,139 km (0.072 R)
• M5: 416,480 km (0.099 R)
• M6: 473,627 km (0.081 R)
• M7: 587,172 km (0.063 R)
• M8: 663,467 km (0.107 R)
• M9: 721,511 km (0.025 R)
• M10: 788,830 km (0.028 R)
• M11: 906,264 km (0.097 R)
• M12: 992,133 km (0.071 R)
• M13: 1,102,387 km (0.063 R)
• M14: 1,212,491 km (0.1 R)
• M15: 1,294,171 km (0.068 R)
• M16: 1,391,709 km (0.091 R)
• M17: 1,448,706 km (0.058 R)
• M18: 1,540,409 km (0.05 R)
• M19: 1,634,357 km (0.095 R)
• M20: 1,699,581 km (0.114 R)
• M21: 1,770,940 km (0.091 R)
• M22: 1,853,817 km (0.114 R)
• M23: 1,922,033 km (0.099 R)
• M24: 2,018,075 km (0.101 R)
• M25: 2,281,966 km (0.106 R)
• M26: 2,423,785 km (0.045 R)
• M27: 2,516,236 km (0.091 R)
• M28: 2,615,719 km (0.116 R)
• M29: 2,824,557 km (0.099 R)
• M30: 3,057,631 km (0.081 R)
• M31: 3,126,296 km (0.102 R)
• M32: 3,201,843 km (0.083 R)
• M33: 3,265,123 km (0.099 R)
• M34: 3,329,001 km (0.06 R)
• M35: 3,386,746 km (0.088 R)
• M36: 3,523,030 km (0.063 R)
• M37: 3,621,316 km (0.071 R)
• M38: 3,767,323 km (0.098 R)
• M39: 3,915,275 km (0.092 R)
• M40: 3,976,461 km (0.109 R)
• M41: 4,203,102 km (0.106 R)
• M42: 4,363,770 km (0.074 R)
• M43: 4,490,778 km (0.114 R)
• M44: 4,669,398 km (0.066 R)
• M45: 4,748,685 km (0.115 R)
• M46: 4,806,729 km (0.079 R)
• M47: 4,894,094 km (0.117 R)
• M48: 4,960,067 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.1

Radius: 9.5

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.94 AU - 1.08 AU

Year: 701 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 46,035,674 km

• M1: 124,765 km (0.086 R)
• M2: 204,650 km (0.061 R)
• M3: 274,213 km (0.114 R)
• M4: 403,765 km (0.078 R)
• M5: 463,903 km (0.083 R)
• M6: 527,781 km (0.116 R)
• M7: 597,793 km (0.025 R)
• M8: 689,048 km (0.095 R)
• M9: 807,230 km (0.12 R)
• M10: 886,667 km (0.057 R)
• M11: 949,049 km (0.026 R)
• M12: 1,078,451 km (0.09 R)
• M13: 1,149,061 km (0.109 R)
• M14: 1,228,647 km (0.06 R)
• M15: 1,336,507 km (0.051 R)
• M16: 1,401,283 km (0.06 R)
• M17: 1,502,411 km (0.094 R)
• M18: 1,565,991 km (0.064 R)
• M19: 1,699,881 km (0.084 R)
• M20: 1,778,868 km (0.098 R)
• M21: 1,871,769 km (0.076 R)
• M22: 1,931,757 km (0.034 R)
• M23: 2,009,997 km (0.093 R)
• M24: 2,164,980 km (0.052 R)
• M25: 2,259,975 km (0.116 R)
• M26: 2,347,191 km (0.078 R)
• M27: 2,407,479 km (0.113 R)
• M28: 2,515,488 km (0.093 R)
• M29: 2,814,834 km (0.114 R)
• M30: 2,973,706 km (0.109 R)
• M31: 3,039,230 km (0.1 R)
• M32: 3,115,376 km (0.055 R)
• M33: 3,217,850 km (0.099 R)
• M34: 3,426,390 km (0.094 R)
• M35: 3,500,291 km (0.104 R)
• M36: 3,569,555 km (0.063 R)
• M37: 3,655,424 km (0.06 R)
• M38: 3,731,120 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185

Radius: 12.7

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.78 AU - 2.56 AU

Year: 2206 Days

Day: 6.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 46,035,674 km

• M1: 196,871 km (0.11 R)
• M2: 334,351 km (0.105 R)
• M3: 454,179 km (0.103 R)
• M4: 542,891 km (0.067 R)
• M5: 633,248 km (0.097 R)
• M6: 793,168 km (0.03 R)
• M7: 1,009,786 km (0.098 R)
• M8: 1,111,213 km (0.101 R)
• M9: 1,200,972 km (0.12 R)
• M10: 1,316,910 km (0.103 R)
• M11: 1,412,653 km (0.099 R)
• M12: 1,544,000 km (0.108 R)
• M13: 1,679,685 km (0.113 R)
• M14: 1,828,535 km (0.11 R)
• M15: 1,936,245 km (0.078 R)
• M16: 2,111,424 km (0.076 R)
• M17: 2,234,394 km (0.101 R)
• M18: 2,359,757 km (0.117 R)
• M19: 2,517,433 km (0.068 R)
• M20: 2,658,504 km (0.093 R)
• M21: 2,740,184 km (0.103 R)
• M22: 2,895,916 km (0.072 R)
• M23: 3,011,854 km (0.107 R)
• M24: 3,672,478 km (0.119 R)
• M25: 3,890,891 km (0.062 R)
• M26: 4,101,974 km (0.113 R)
• M27: 4,462,205 km (0.067 R)
• M28: 4,609,260 km (0.058 R)
• M29: 5,034,567 km (0.099 R)
• M30: 5,538,113 km (0.059 R)
• M31: 5,683,223 km (0.064 R)
• M32: 5,762,809 km (0.097 R)
• M33: 5,896,400 km (0.118 R)
• M34: 6,003,961 km (0.1 R)
• M35: 6,152,960 km (0.108 R)
• M36: 6,663,239 km (0.112 R)
• M37: 6,817,624 km (0.098 R)
• M38: 6,987,417 km (0.114 R)
• M39: 7,259,237 km (0.039 R)
• M40: 7,360,215 km (0.114 R)
• M41: 7,798,387 km (0.066 R)
• M42: 7,961,299 km (0.104 R)
• M43: 8,185,098 km (0.065 R)
• M44: 8,275,305 km (0.118 R)
• M45: 8,426,250 km (0.097 R)
• M46: 8,961,810 km (0.111 R)
• M47: 9,461,317 km (0.096 R)
• M48: 9,746,301 km (0.11 R)
• M49: 9,889,766 km (0.114 R)
• M50: 10,050,135 km (0.106 R)
• M51: 10,227,408 km (0.041 R)
• M52: 10,520,021 km (0.114 R)
• M53: 10,650,770 km (0.082 R)
• M54: 10,881,151 km (0.096 R)
• M55: 11,013,545 km (0.089 R)
• M56: 11,313,489 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283

Radius: 5.9

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.9 AU - 6.8 AU

Year: 11045 Days

Day: 15.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,035,674 km

• M1: 79,586 km (0.041 R)
• M2: 136,433 km (0.089 R)
• M3: 181,013 km (0.055 R)
• M4: 793,617 km (0.058 R)
• M5: 1,153,100 km (0.094 R)
• M6: 1,313,619 km (0.118 R)
• M7: 1,368,671 km (0.049 R)
• M8: 1,405,921 km (0.102 R)
• M9: 1,656,048 km (0.107 R)
• M10: 1,735,784 km (0.094 R)
• M11: 1,857,856 km (0.096 R)
• M12: 4,163,907 km (0.075 R)
• M13: 4,577,695 km (0.072 R)
• M14: 5,004,797 km (0.045 R)
• M15: 5,805,145 km (0.096 R)
• M16: 5,957,735 km (0.046 R)
• M17: 6,360,602 km (0.035 R)
• M18: 6,772,296 km (0.095 R)
• M19: 6,932,964 km (0.087 R)
• M20: 7,422,448 km (0.03 R)
• M21: 7,554,842 km (0.1 R)
• M22: 7,654,624 km (0.077 R)
• M23: 8,160,265 km (0.086 R)
• M24: 8,572,706 km (0.112 R)
• M25: 9,274,918 km (0.072 R)
• M26: 9,346,127 km (0.086 R)
• M27: 9,632,906 km (0.079 R)
• M28: 9,813,620 km (0.046 R)
• M29: 9,958,880 km (0.108 R)
• M30: 10,547,547 km (0.083 R)
• M31: 11,071,888 km (0.093 R)
• M32: 11,109,587 km (0.092 R)
• M33: 11,147,435 km (0.073 R)
• M34: 11,912,778 km (0.064 R)
• M35: 13,172,242 km (0.067 R)
• M36: 13,252,277 km (0.114 R)
• M37: 13,858,298 km (0.069 R)
• M38: 14,432,155 km (0.117 R)
• M39: 14,638,900 km (0.108 R)
• M40: 16,457,411 km (0.041 R)
• M41: 16,543,729 km (0.115 R)
• M42: 17,195,826 km (0.063 R)
• M43: 17,371,155 km (0.063 R)
• M44: 17,679,476 km (0.115 R)
• M45: 17,945,013 km (0.077 R)
• M46: 19,111,427 km (0.095 R)
• M47: 19,841,166 km (0.081 R)
• M48: 19,887,092 km (0.032 R)
• M49: 21,752,727 km (0.087 R)
• M50: 23,430,318 km (0.111 R)
• M51: 23,722,034 km (0.102 R)
• M52: 24,309,205 km (0.108 R)
• M53: 25,447,795 km (0.092 R)
• M54: 25,797,854 km (0.039 R)
• M55: 26,401,481 km (0.085 R)
• M56: 26,452,045 km (0.054 R)
• M57: 28,240,338 km (0.094 R)
• M58: 28,292,099 km (0.088 R)
• M59: 28,395,471 km (0.106 R)
• M60: 28,550,903 km (0.095 R)
• M61: 29,489,031 km (0.111 R)
• M62: 31,449,063 km (0.086 R)
• M63: 31,985,970 km (0.12 R)
• M64: 32,039,974 km (0.044 R)
• M65: 32,255,694 km (0.068 R)
• M66: 33,341,625 km (0.113 R)
• M67: 33,998,958 km (0.105 R)
• M68: 34,053,861 km (0.055 R)
• M69: 35,048,388 km (0.069 R)
• M70: 35,215,040 km (0.038 R)
• M71: 36,052,488 km (0.102 R)
• M72: 36,445,482 km (0.074 R)
• M73: 36,614,378 km (0.064 R)
• M74: 36,670,627 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981

Radius: 3.1

Gravity: 102.08 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.09 AU - 7.95 AU

Year: 12839 Days

Day: 16 Hours

Environment

Temp: -221 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,035,674 km

• M1: 84,224 km (0.08 R)
• M2: 133,142 km (0.029 R)
• M3: 369,956 km (0.098 R)
• M4: 403,615 km (0.094 R)
• M5: 929,452 km (0.106 R)
• M6: 999,463 km (0.12 R)
• M7: 1,454,839 km (0.079 R)
• M8: 1,760,767 km (0.095 R)
• M9: 1,818,362 km (0.119 R)
• M10: 2,177,846 km (0.081 R)
• M11: 2,790,000 km (0.094 R)
• M12: 3,202,292 km (0.076 R)
• M13: 5,743,511 km (0.075 R)
• M14: 6,002,166 km (0.037 R)
• M15: 6,397,254 km (0.056 R)
• M16: 6,486,115 km (0.061 R)
• M17: 7,820,977 km (0.117 R)
• M18: 8,641,371 km (0.034 R)
• M19: 9,337,450 km (0.065 R)
• M20: 9,794,173 km (0.078 R)
• M21: 10,102,793 km (0.07 R)
• M22: 10,154,554 km (0.109 R)
• M23: 10,466,914 km (0.085 R)
• M24: 10,571,633 km (0.042 R)
• M25: 10,676,800 km (0.115 R)
• M26: 10,782,416 km (0.118 R)
• M27: 12,739,605 km (0.113 R)
• M28: 13,643,924 km (0.108 R)
• M29: 14,046,043 km (0.028 R)
• M30: 14,803,158 km (0.085 R)
• M31: 16,478,205 km (0.112 R)
• M32: 17,648,510 km (0.114 R)
• M33: 17,710,742 km (0.096 R)
• M34: 18,023,551 km (0.038 R)
• M35: 19,679,151 km (0.086 R)
• M36: 20,459,603 km (0.079 R)
• M37: 20,787,671 km (0.116 R)
• M38: 21,051,412 km (0.112 R)
• M39: 21,515,764 km (0.106 R)
• M40: 22,252,085 km (0.094 R)
• M41: 23,132,768 km (0.113 R)
• M42: 23,818,075 km (0.108 R)
• M43: 23,955,855 km (0.1 R)
• M44: 24,579,529 km (0.049 R)
• M45: 25,208,438 km (0.117 R)
• M46: 25,278,749 km (0.105 R)
• M47: 25,771,973 km (0.07 R)
• M48: 26,339,547 km (0.106 R)
• M49: 26,911,311 km (0.086 R)
• M50: 27,126,881 km (0.058 R)
• M51: 27,776,585 km (0.12 R)
• M52: 28,650,984 km (0.107 R)
• M53: 28,871,043 km (0.117 R)
• M54: 28,944,495 km (0.025 R)
• M55: 29,312,656 km (0.071 R)
• M56: 29,386,557 km (0.094 R)
• M57: 30,876,103 km (0.065 R)
• M58: 31,327,739 km (0.12 R)
• M59: 31,478,683 km (0.084 R)
• M60: 33,155,974 km (0.084 R)
• M61: 34,940,378 km (0.075 R)
• M62: 35,883,592 km (0.028 R)
• M63: 40,723,682 km (0.118 R)
• M64: 40,806,110 km (0.084 R)
• M65: 41,053,545 km (0.101 R)
• M66: 41,136,123 km (0.065 R)
• M67: 42,799,951 km (0.114 R)
• M68: 43,303,348 km (0.11 R)
• M69: 43,639,943 km (0.111 R)
• M70: 44,740,235 km (0.102 R)
• M71: 45,763,933 km (0.105 R)
• M72: 46,881,579 km (0.04 R)
• M73: 47,487,151 km (0.111 R)
• M74: 49,407,090 km (0.097 R)
• M75: 51,174,290 km (0.119 R)
• M76: 52,155,054 km (0.111 R)
• M77: 52,244,513 km (0.052 R)
• M78: 52,423,731 km (0.108 R)
• M79: 52,962,134 km (0.083 R)
• M80: 53,863,761 km (0.097 R)
• M81: 54,044,624 km (0.11 R)
• M82: 54,316,444 km (0.089 R)
• M83: 54,679,518 km (0.105 R)
• M84: 56,048,189 km (0.119 R)
• M85: 56,782,714 km (0.119 R)
• M86: 59,285,187 km (0.093 R)
• M87: 60,033,626 km (0.043 R)
• M88: 62,392,335 km (0.081 R)
• M89: 62,582,324 km (0.116 R)
• M90: 63,630,856 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.1

Radius: 4.4

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.59 AU - 12.53 AU

Year: 22025 Days

Day: 23.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,035,674 km

• M1: 215,122 km (0.1 R)
• M2: 270,174 km (0.08 R)
• M3: 368,759 km (0.046 R)
• M4: 422,614 km (0.096 R)
• M5: 647,759 km (0.11 R)
• M6: 781,798 km (0.08 R)
• M7: 852,109 km (0.101 R)
• M8: 961,615 km (0.11 R)
• M9: 1,075,758 km (0.058 R)
• M10: 1,296,266 km (0.068 R)
• M11: 1,966,165 km (0.108 R)
• M12: 2,185,176 km (0.104 R)
• M13: 2,619,908 km (0.103 R)
• M14: 2,969,967 km (0.088 R)
• M15: 3,654,377 km (0.094 R)
• M16: 4,198,315 km (0.052 R)
• M17: 4,385,162 km (0.045 R)
• M18: 4,702,759 km (0.117 R)
• M19: 4,767,086 km (0.107 R)
• M20: 5,562,647 km (0.076 R)
• M21: 5,664,972 km (0.047 R)
• M22: 5,836,860 km (0.101 R)
• M23: 6,221,027 km (0.062 R)
• M24: 6,685,678 km (0.091 R)
• M25: 8,106,559 km (0.069 R)
• M26: 8,890,452 km (0.105 R)
• M27: 9,050,222 km (0.109 R)
• M28: 10,613,819 km (0.088 R)
• M29: 11,124,696 km (0.105 R)
• M30: 12,303,078 km (0.107 R)
• M31: 12,391,940 km (0.052 R)
• M32: 12,570,260 km (0.098 R)
• M33: 12,614,990 km (0.117 R)
• M34: 14,166,918 km (0.081 R)
• M35: 16,653,983 km (0.071 R)
• M36: 17,197,173 km (0.06 R)
• M37: 17,947,107 km (0.073 R)
• M38: 18,351,470 km (0.091 R)
• M39: 18,453,047 km (0.092 R)
• M40: 18,503,910 km (0.038 R)
• M41: 18,758,825 km (0.08 R)
• M42: 19,478,840 km (0.118 R)
• M43: 19,582,361 km (0.107 R)
• M44: 19,634,272 km (0.087 R)
• M45: 20,050,902 km (0.114 R)
• M46: 20,470,374 km (0.09 R)
• M47: 20,786,923 km (0.117 R)
• M48: 21,424,809 km (0.081 R)
• M49: 23,211,755 km (0.101 R)
• M50: 23,486,716 km (0.072 R)
• M51: 23,596,970 km (0.037 R)
• M52: 23,984,279 km (0.092 R)
• M53: 24,150,931 km (0.084 R)
• M54: 24,429,482 km (0.1 R)
• M55: 24,653,131 km (0.081 R)
• M56: 25,441,063 km (0.083 R)
• M57: 25,554,308 km (0.074 R)
• M58: 25,667,703 km (0.054 R)
• M59: 25,838,245 km (0.111 R)
• M60: 26,180,226 km (0.083 R)
• M61: 27,099,505 km (0.112 R)
• M62: 27,388,977 km (0.102 R)
• M63: 27,737,689 km (0.117 R)
• M64: 30,760,314 km (0.047 R)
• M65: 32,586,605 km (0.087 R)
• M66: 32,648,090 km (0.067 R)
• M67: 32,771,059 km (0.053 R)
• M68: 32,832,693 km (0.113 R)
• M69: 33,388,749 km (0.081 R)
• M70: 35,643,937 km (0.088 R)
• M71: 36,279,129 km (0.094 R)
• M72: 36,725,978 km (0.093 R)
• M73: 38,271,773 km (0.075 R)
• M74: 38,336,549 km (0.053 R)
• M75: 38,596,400 km (0.084 R)
• M76: 38,726,550 km (0.034 R)
• M77: 39,707,164 km (0.116 R)
• M78: 40,497,640 km (0.112 R)
• M79: 41,426,343 km (0.116 R)
• M80: 41,893,238 km (0.067 R)
• M81: 43,642,935 km (0.095 R)
• M82: 44,118,058 km (0.082 R)
• M83: 44,663,192 km (0.109 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: 242 - 11,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit