🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.9 AU - 0.92 AU

Year: 371 Days

Day: 36.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.83 AU - 0.99 AU

Year: 371 Days

Day: 44.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.91 AU - 0.97 AU

Year: 390 Days

Day: 20.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.07 AU - 1.21 AU

Year: 520 Days

Day: 28 Hours

Environment

Temp: -69 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,750,535 km

• M1: 254,017 km (0.031 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.9

Radius: 8.4

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.71 AU - 5.85 AU

Year: 4468 Days

Day: 11 Hours

Environment

Temp: -166 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 49,750,535 km

• M1: 153,188 km (0.115 R)
• M2: 208,240 km (0.116 R)
• M3: 307,124 km (0.076 R)
• M4: 379,829 km (0.106 R)
• M5: 445,054 km (0.054 R)
• M6: 524,939 km (0.063 R)
• M7: 747,840 km (0.044 R)
• M8: 1,088,175 km (0.097 R)
• M9: 1,315,713 km (0.085 R)
• M10: 1,382,584 km (0.042 R)
• M11: 1,535,173 km (0.066 R)
• M12: 1,685,519 km (0.114 R)
• M13: 1,848,880 km (0.06 R)
• M14: 2,086,591 km (0.102 R)
• M15: 2,316,224 km (0.054 R)
• M16: 2,676,007 km (0.086 R)
• M17: 3,093,086 km (0.113 R)
• M18: 3,172,821 km (0.085 R)
• M19: 3,304,168 km (0.119 R)
• M20: 3,635,079 km (0.037 R)
• M21: 3,836,587 km (0.081 R)
• M22: 3,943,998 km (0.044 R)
• M23: 4,041,686 km (0.108 R)
• M24: 4,096,289 km (0.107 R)
• M25: 4,805,532 km (0.072 R)
• M26: 4,956,477 km (0.059 R)
• M27: 5,097,398 km (0.113 R)
• M28: 5,156,489 km (0.106 R)
• M29: 5,335,109 km (0.087 R)
• M30: 5,431,300 km (0.072 R)
• M31: 5,503,706 km (0.091 R)
• M32: 5,920,485 km (0.115 R)
• M33: 6,007,551 km (0.116 R)
• M34: 6,810,443 km (0.065 R)
• M35: 7,138,362 km (0.116 R)
• M36: 7,511,907 km (0.091 R)
• M37: 7,919,113 km (0.051 R)
• M38: 8,056,444 km (0.044 R)
• M39: 8,139,171 km (0.058 R)
• M40: 8,319,586 km (0.083 R)
• M41: 8,825,826 km (0.112 R)
• M42: 8,996,816 km (0.113 R)
• M43: 9,226,598 km (0.09 R)
• M44: 9,691,848 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.2

Radius: 10.1

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.22 AU - 6.48 AU

Year: 5290 Days

Day: 11.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 89.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,750,535 km

• M1: 169,046 km (0.081 R)
• M2: 272,268 km (0.104 R)
• M3: 351,405 km (0.078 R)
• M4: 506,389 km (0.098 R)
• M5: 804,687 km (0.117 R)
• M6: 1,765,404 km (0.084 R)
• M7: 1,894,507 km (0.115 R)
• M8: 2,566,501 km (0.104 R)
• M9: 2,671,220 km (0.094 R)
• M10: 3,104,605 km (0.09 R)
• M11: 3,216,504 km (0.091 R)
• M12: 3,606,954 km (0.061 R)
• M13: 4,159,120 km (0.104 R)
• M14: 4,432,735 km (0.087 R)
• M15: 4,635,290 km (0.119 R)
• M16: 4,945,107 km (0.066 R)
• M17: 5,155,442 km (0.119 R)
• M18: 5,970,152 km (0.072 R)
• M19: 6,222,374 km (0.108 R)
• M20: 6,364,043 km (0.116 R)
• M21: 6,449,613 km (0.105 R)
• M22: 6,824,655 km (0.113 R)
• M23: 7,385,647 km (0.074 R)
• M24: 7,565,763 km (0.111 R)
• M25: 7,686,787 km (0.083 R)
• M26: 7,961,449 km (0.073 R)
• M27: 8,115,385 km (0.095 R)
• M28: 8,488,782 km (0.054 R)
• M29: 9,220,465 km (0.07 R)
• M30: 9,349,717 km (0.096 R)
• M31: 9,512,181 km (0.098 R)
• M32: 10,038,466 km (0.07 R)
• M33: 11,222,533 km (0.111 R)
• M34: 11,989,372 km (0.086 R)
• M35: 12,379,074 km (0.055 R)
• M36: 12,450,432 km (0.105 R)
• M37: 12,521,791 km (0.061 R)
• M38: 12,881,125 km (0.116 R)
• M39: 13,683,568 km (0.108 R)
• M40: 13,794,120 km (0.065 R)
• M41: 14,090,773 km (0.119 R)
• M42: 15,374,772 km (0.113 R)
• M43: 15,875,476 km (0.091 R)
• M44: 16,774,708 km (0.1 R)
• M45: 17,091,258 km (0.093 R)
• M46: 17,409,901 km (0.099 R)
• M47: 17,569,971 km (0.078 R)
• M48: 17,810,823 km (0.028 R)
• M49: 18,908,872 km (0.059 R)
• M50: 19,155,708 km (0.077 R)
• M51: 19,445,330 km (0.05 R)
• M52: 19,694,560 km (0.03 R)
• M53: 20,196,311 km (0.081 R)
• M54: 20,490,869 km (0.08 R)
• M55: 20,702,251 km (0.039 R)
• M56: 20,829,409 km (0.082 R)
• M57: 21,127,109 km (0.073 R)
• M58: 21,383,370 km (0.061 R)
• M59: 21,855,950 km (0.09 R)
• M60: 21,985,352 km (0.094 R)
• M61: 22,331,970 km (0.08 R)
• M62: 22,593,018 km (0.097 R)
• M63: 22,898,946 km (0.089 R)
• M64: 23,382,297 km (0.105 R)
• M65: 23,736,096 km (0.075 R)
• M66: 24,314,591 km (0.096 R)
• M67: 24,583,119 km (0.045 R)
• M68: 24,807,815 km (0.109 R)
• M69: 25,576,449 km (0.105 R)
• M70: 26,998,227 km (0.07 R)
• M71: 27,322,854 km (0.112 R)
• M72: 27,788,852 km (0.073 R)
• M73: 28,681,353 km (0.069 R)
• M74: 29,392,690 km (0.067 R)
• M75: 29,726,593 km (0.07 R)
• M76: 29,870,207 km (0.093 R)
• M77: 30,061,842 km (0.097 R)
• M78: 31,610,030 km (0.069 R)
• M79: 31,952,160 km (0.106 R)
• M80: 32,197,351 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876

Radius: 10.8

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.25 AU - 8.31 AU

Year: 9277 Days

Day: 13.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,750,535 km

• M1: 183,706 km (0.036 R)
• M2: 253,568 km (0.071 R)
• M3: 457,470 km (0.097 R)
• M4: 574,456 km (0.082 R)
• M5: 653,294 km (0.112 R)
• M6: 1,168,359 km (0.042 R)
• M7: 1,251,087 km (0.04 R)
• M8: 1,489,097 km (0.109 R)
• M9: 1,910,365 km (0.111 R)
• M10: 2,059,065 km (0.081 R)
• M11: 2,315,476 km (0.112 R)
• M12: 2,859,414 km (0.113 R)
• M13: 3,117,021 km (0.072 R)
• M14: 3,412,178 km (0.033 R)
• M15: 3,685,643 km (0.102 R)
• M16: 3,872,042 km (0.107 R)
• M17: 4,648,305 km (0.098 R)
• M18: 5,578,205 km (0.111 R)
• M19: 6,715,149 km (0.102 R)
• M20: 7,097,073 km (0.096 R)
• M21: 7,213,011 km (0.045 R)
• M22: 7,961,898 km (0.066 R)
• M23: 9,447,854 km (0.12 R)
• M24: 10,092,022 km (0.051 R)
• M25: 10,485,315 km (0.057 R)
• M26: 11,107,193 km (0.104 R)
• M27: 11,513,351 km (0.102 R)
• M28: 11,649,785 km (0.076 R)
• M29: 11,741,039 km (0.06 R)
• M30: 11,832,593 km (0.088 R)
• M31: 12,062,376 km (0.085 R)
• M32: 12,293,654 km (0.095 R)
• M33: 12,760,698 km (0.092 R)
• M34: 12,996,465 km (0.08 R)
• M35: 13,186,005 km (0.032 R)
• M36: 13,856,952 km (0.082 R)
• M37: 14,050,681 km (0.089 R)
• M38: 14,342,995 km (0.114 R)
• M39: 15,783,922 km (0.118 R)
• M40: 15,935,614 km (0.054 R)
• M41: 17,218,416 km (0.072 R)
• M42: 17,531,225 km (0.037 R)
• M43: 20,046,115 km (0.063 R)
• M44: 20,761,492 km (0.063 R)
• M45: 21,038,846 km (0.045 R)
• M46: 21,317,547 km (0.057 R)
• M47: 21,429,297 km (0.107 R)
• M48: 21,765,892 km (0.081 R)
• M49: 24,053,692 km (0.073 R)
• M50: 24,520,437 km (0.108 R)
• M51: 25,108,058 km (0.109 R)
• M52: 27,382,993 km (0.116 R)
• M53: 27,504,616 km (0.093 R)
• M54: 27,809,197 km (0.104 R)
• M55: 27,931,418 km (0.104 R)
• M56: 28,114,975 km (0.076 R)
• M57: 28,360,465 km (0.118 R)
• M58: 28,606,703 km (0.054 R)
• M59: 29,101,124 km (0.091 R)
• M60: 29,225,141 km (0.107 R)
• M61: 29,473,772 km (0.12 R)
• M62: 29,785,534 km (0.061 R)
• M63: 30,853,813 km (0.049 R)
• M64: 31,107,082 km (0.105 R)
• M65: 32,126,592 km (0.101 R)
• M66: 32,769,414 km (0.117 R)
• M67: 32,898,517 km (0.097 R)
• M68: 33,546,425 km (0.091 R)
• M69: 34,002,549 km (0.039 R)
• M70: 34,198,672 km (0.107 R)
• M71: 36,313,537 km (0.096 R)
• M72: 36,513,998 km (0.065 R)
• M73: 36,781,778 km (0.091 R)
• M74: 36,983,137 km (0.106 R)
• M75: 38,674,790 km (0.102 R)
• M76: 40,668,630 km (0.069 R)
• M77: 41,643,110 km (0.12 R)
• M78: 41,782,835 km (0.073 R)
• M79: 43,048,433 km (0.093 R)
• M80: 43,119,193 km (0.108 R)
• M81: 43,402,232 km (0.081 R)
• M82: 43,544,051 km (0.084 R)
• M83: 43,828,137 km (0.113 R)
• M84: 44,540,821 km (0.106 R)
• M85: 46,847,471 km (0.08 R)
• M86: 47,138,439 km (0.078 R)
• M87: 47,868,775 km (0.064 R)
• M88: 48,015,232 km (0.091 R)
• M89: 48,602,703 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.8

Radius: 13.4

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.34 AU - 9.52 AU

Year: 11408 Days

Day: 11.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,750,535 km

• M1: 221,106 km (0.073 R)
• M2: 435,779 km (0.097 R)
• M3: 669,600 km (0.06 R)
• M4: 888,911 km (0.04 R)
• M5: 2,604,200 km (0.026 R)
• M6: 2,780,276 km (0.092 R)
• M7: 3,175,813 km (0.081 R)
• M8: 3,786,173 km (0.111 R)
• M9: 4,190,685 km (0.088 R)
• M10: 4,715,923 km (0.107 R)
• M11: 5,486,502 km (0.03 R)
• M12: 5,637,745 km (0.106 R)
• M13: 5,752,188 km (0.111 R)
• M14: 6,022,062 km (0.119 R)
• M15: 6,296,126 km (0.04 R)
• M16: 6,694,954 km (0.118 R)
• M17: 7,102,159 km (0.086 R)
• M18: 7,308,754 km (0.108 R)
• M19: 7,433,668 km (0.045 R)
• M20: 7,601,367 km (0.074 R)
• M21: 10,357,558 km (0.081 R)
• M22: 10,686,673 km (0.118 R)
• M23: 10,923,786 km (0.089 R)
• M24: 11,162,544 km (0.086 R)
• M25: 11,791,753 km (0.041 R)
• M26: 11,938,658 km (0.118 R)
• M27: 12,482,297 km (0.084 R)
• M28: 13,799,356 km (0.079 R)
• M29: 13,954,190 km (0.094 R)
• M30: 14,057,712 km (0.085 R)
• M31: 15,266,612 km (0.067 R)
• M32: 15,695,061 km (0.119 R)
• M33: 16,508,873 km (0.077 R)
• M34: 16,783,236 km (0.092 R)
• M35: 17,280,948 km (0.103 R)
• M36: 17,671,248 km (0.085 R)
• M37: 17,895,795 km (0.051 R)
• M38: 18,234,185 km (0.089 R)
• M39: 18,688,664 km (0.107 R)
• M40: 18,860,103 km (0.104 R)
• M41: 19,377,412 km (0.118 R)
• M42: 19,550,946 km (0.078 R)
• M43: 19,783,122 km (0.062 R)
• M44: 21,373,945 km (0.093 R)
• M45: 21,553,313 km (0.082 R)
• M46: 21,913,395 km (0.077 R)
• M47: 22,517,920 km (0.112 R)
• M48: 23,496,739 km (0.12 R)
• M49: 24,739,748 km (0.11 R)
• M50: 26,515,774 km (0.066 R)
• M51: 27,548,897 km (0.032 R)
• M52: 28,266,966 km (0.093 R)
• M53: 29,123,414 km (0.101 R)
• M54: 29,721,357 km (0.111 R)
• M55: 30,189,299 km (0.049 R)
• M56: 31,267,900 km (0.083 R)
• M57: 31,743,771 km (0.102 R)
• M58: 32,085,153 km (0.036 R)
• M59: 32,496,397 km (0.108 R)
• M60: 33,116,481 km (0.105 R)
• M61: 33,601,627 km (0.11 R)
• M62: 34,298,603 km (0.045 R)
• M63: 34,859,745 km (0.044 R)
• M64: 35,141,288 km (0.08 R)
• M65: 35,706,917 km (0.096 R)
• M66: 36,489,613 km (0.061 R)
• M67: 37,349,951 km (0.098 R)
• M68: 37,565,970 km (0.076 R)
• M69: 38,289,425 km (0.108 R)
• M70: 38,944,365 km (0.112 R)
• M71: 39,090,372 km (0.105 R)
• M72: 40,783,072 km (0.045 R)
• M73: 43,253,382 km (0.112 R)
• M74: 43,480,322 km (0.111 R)
• M75: 50,471,180 km (0.05 R)
• M76: 50,949,444 km (0.098 R)
• M77: 51,509,389 km (0.086 R)
• M78: 53,039,626 km (0.099 R)
• M79: 53,769,663 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558

Radius: 13.6

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.87 AU - 11.31 AU

Year: 11716 Days

Day: 9.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,750,535 km

• M1: 186,698 km (0.075 R)
• M2: 376,987 km (0.078 R)
• M3: 479,910 km (0.088 R)
• M4: 580,739 km (0.116 R)
• M5: 706,850 km (0.067 R)
• M6: 843,882 km (0.105 R)
• M7: 1,087,427 km (0.038 R)
• M8: 1,187,508 km (0.088 R)
• M9: 2,628,435 km (0.069 R)
• M10: 2,935,110 km (0.069 R)
• M11: 3,312,695 km (0.058 R)
• M12: 3,705,988 km (0.106 R)
• M13: 4,307,820 km (0.092 R)
• M14: 4,471,480 km (0.093 R)
• M15: 4,737,465 km (0.112 R)
• M16: 5,008,836 km (0.055 R)
• M17: 5,320,299 km (0.088 R)
• M18: 5,602,590 km (0.098 R)
• M19: 5,889,668 km (0.05 R)
• M20: 6,292,535 km (0.057 R)
• M21: 6,553,733 km (0.081 R)
• M22: 6,818,372 km (0.037 R)
• M23: 7,280,330 km (0.119 R)
• M24: 8,685,503 km (0.076 R)
• M25: 8,893,145 km (0.1 R)
• M26: 9,696,784 km (0.095 R)
• M27: 9,868,972 km (0.1 R)
• M28: 10,303,853 km (0.114 R)
• M29: 12,853,748 km (0.114 R)
• M30: 13,137,984 km (0.094 R)
• M31: 13,376,593 km (0.089 R)
• M32: 15,992,312 km (0.102 R)
• M33: 16,503,338 km (0.057 R)
• M34: 16,967,690 km (0.1 R)
• M35: 17,962,366 km (0.068 R)
• M36: 18,121,239 km (0.074 R)
• M37: 18,922,186 km (0.08 R)
• M38: 21,281,793 km (0.114 R)
• M39: 21,618,388 km (0.094 R)
• M40: 21,787,434 km (0.107 R)
• M41: 23,270,098 km (0.091 R)
• M42: 23,616,866 km (0.117 R)
• M43: 24,140,309 km (0.115 R)
• M44: 24,257,145 km (0.097 R)
• M45: 24,903,109 km (0.102 R)
• M46: 25,257,955 km (0.097 R)
• M47: 26,152,101 km (0.113 R)
• M48: 26,452,494 km (0.096 R)
• M49: 26,935,545 km (0.112 R)
• M50: 27,971,511 km (0.115 R)
• M51: 28,217,150 km (0.106 R)
• M52: 28,896,474 km (0.059 R)
• M53: 29,020,641 km (0.079 R)
• M54: 29,456,270 km (0.086 R)
• M55: 29,831,461 km (0.111 R)
• M56: 30,271,279 km (0.061 R)
• M57: 30,966,610 km (0.081 R)
• M58: 31,603,448 km (0.112 R)
• M59: 32,244,475 km (0.098 R)
• M60: 33,214,168 km (0.117 R)
• M61: 33,344,169 km (0.062 R)
• M62: 33,800,592 km (0.104 R)
• M63: 33,931,340 km (0.094 R)
• M64: 36,649,234 km (0.114 R)
• M65: 38,340,438 km (0.082 R)
• M66: 38,476,872 km (0.107 R)
• M67: 39,024,101 km (0.09 R)
• M68: 39,436,243 km (0.082 R)
• M69: 40,057,223 km (0.078 R)
• M70: 40,195,601 km (0.116 R)
• M71: 41,308,759 km (0.098 R)
• M72: 41,588,507 km (0.03 R)
• M73: 42,855,751 km (0.058 R)
• M74: 43,139,089 km (0.12 R)
• M75: 43,351,967 km (0.057 R)
• M76: 44,064,202 km (0.063 R)
• M77: 44,708,371 km (0.099 R)
• M78: 45,283,724 km (0.066 R)
• M79: 46,296,502 km (0.066 R)
• M80: 47,024,445 km (0.106 R)
• M81: 47,609,522 km (0.098 R)
• M82: 47,829,431 km (0.086 R)
• M83: 49,230,864 km (0.099 R)
• M84: 49,676,217 km (0.097 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 16,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit