🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.72 AU - 0.98 AU

Year: 289 Days

Day: 21.9 Hours

Environment

Temp: 92 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,350,276 km

• M1: 192,682 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.44 AU - 4.07 AU

Year: 2679 Days

Day: 14.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.2

Radius: 13.6

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.59 AU - 10.25 AU

Year: 11528 Days

Day: 9 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,350,276 km

• M1: 297,999 km (0.084 R)
• M2: 460,612 km (0.099 R)
• M3: 564,582 km (0.117 R)
• M4: 876,644 km (0.115 R)
• M5: 1,492,239 km (0.04 R)
• M6: 1,659,040 km (0.089 R)
• M7: 1,757,177 km (0.029 R)
• M8: 2,116,959 km (0.079 R)
• M9: 2,788,056 km (0.061 R)
• M10: 3,911,536 km (0.117 R)
• M11: 4,212,676 km (0.078 R)
• M12: 4,802,092 km (0.061 R)
• M13: 5,343,935 km (0.094 R)
• M14: 5,454,787 km (0.074 R)
• M15: 6,135,457 km (0.083 R)
• M16: 6,290,441 km (0.092 R)
• M17: 7,288,408 km (0.081 R)
• M18: 7,411,527 km (0.117 R)
• M19: 8,335,444 km (0.09 R)
• M20: 8,464,248 km (0.083 R)
• M21: 8,854,698 km (0.12 R)
• M22: 9,206,851 km (0.061 R)
• M23: 9,608,522 km (0.037 R)
• M24: 9,834,115 km (0.111 R)
• M25: 9,924,921 km (0.101 R)
• M26: 10,107,281 km (0.06 R)
• M27: 10,382,840 km (0.105 R)
• M28: 10,475,292 km (0.062 R)
• M29: 14,134,755 km (0.094 R)
• M30: 14,650,119 km (0.113 R)
• M31: 15,276,635 km (0.112 R)
• M32: 15,434,611 km (0.072 R)
• M33: 15,540,227 km (0.096 R)
• M34: 15,646,142 km (0.095 R)
• M35: 16,286,571 km (0.08 R)
• M36: 16,447,987 km (0.118 R)
• M37: 16,610,001 km (0.094 R)
• M38: 16,772,464 km (0.089 R)
• M39: 18,763,612 km (0.108 R)
• M40: 19,959,348 km (0.103 R)
• M41: 20,537,394 km (0.075 R)
• M42: 21,238,410 km (0.102 R)
• M43: 21,651,001 km (0.109 R)
• M44: 22,185,215 km (0.085 R)
• M45: 22,543,950 km (0.067 R)
• M46: 24,921,509 km (0.109 R)
• M47: 25,045,526 km (0.078 R)
• M48: 25,419,072 km (0.097 R)
• M49: 25,669,050 km (0.088 R)
• M50: 25,794,263 km (0.115 R)
• M51: 25,919,776 km (0.118 R)
• M52: 27,762,522 km (0.104 R)
• M53: 28,213,560 km (0.056 R)
• M54: 28,407,738 km (0.062 R)
• M55: 28,862,216 km (0.081 R)
• M56: 28,992,666 km (0.089 R)
• M57: 29,253,864 km (0.066 R)
• M58: 30,638,242 km (0.113 R)
• M59: 31,237,980 km (0.073 R)
• M60: 31,572,930 km (0.046 R)
• M61: 33,060,681 km (0.106 R)
• M62: 33,744,492 km (0.091 R)
• M63: 35,195,592 km (0.115 R)
• M64: 36,526,115 km (0.116 R)
• M65: 37,730,378 km (0.099 R)
• M66: 38,588,472 km (0.107 R)
• M67: 39,019,762 km (0.088 R)
• M68: 39,163,975 km (0.113 R)
• M69: 39,380,592 km (0.1 R)
• M70: 40,178,099 km (0.05 R)
• M71: 40,834,534 km (0.111 R)
• M72: 42,528,281 km (0.097 R)
• M73: 43,645,328 km (0.072 R)
• M74: 44,470,510 km (0.093 R)
• M75: 46,441,462 km (0.1 R)
• M76: 47,053,766 km (0.051 R)
• M77: 47,360,891 km (0.12 R)
• M78: 48,054,277 km (0.098 R)
• M79: 48,440,987 km (0.112 R)
• M80: 50,546,877 km (0.113 R)
• M81: 51,255,522 km (0.057 R)
• M82: 51,413,347 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.3

Radius: 13.3

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.75 AU - 13.17 AU

Year: 15261 Days

Day: 9.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,350,276 km

• M1: 357,539 km (0.036 R)
• M2: 518,506 km (0.101 R)
• M3: 1,248,245 km (0.077 R)
• M4: 1,584,241 km (0.075 R)
• M5: 2,340,758 km (0.083 R)
• M6: 2,616,018 km (0.119 R)
• M7: 3,108,195 km (0.106 R)
• M8: 3,852,295 km (0.04 R)
• M9: 3,981,547 km (0.108 R)
• M10: 4,344,921 km (0.1 R)
• M11: 4,719,065 km (0.071 R)
• M12: 4,962,610 km (0.05 R)
• M13: 5,829,231 km (0.074 R)
• M14: 6,204,272 km (0.117 R)
• M15: 6,899,304 km (0.042 R)
• M16: 7,659,561 km (0.069 R)
• M17: 8,828,518 km (0.062 R)
• M18: 10,821,611 km (0.102 R)
• M19: 11,282,821 km (0.069 R)
• M20: 11,469,220 km (0.099 R)
• M21: 12,947,696 km (0.104 R)
• M22: 13,585,431 km (0.057 R)
• M23: 13,833,465 km (0.103 R)
• M24: 14,133,109 km (0.034 R)
• M25: 14,840,707 km (0.04 R)
• M26: 15,096,220 km (0.119 R)
• M27: 15,198,844 km (0.117 R)
• M28: 15,559,824 km (0.11 R)
• M29: 18,603,393 km (0.109 R)
• M30: 18,823,750 km (0.074 R)
• M31: 19,601,959 km (0.087 R)
• M32: 20,220,695 km (0.119 R)
• M33: 21,247,086 km (0.067 R)
• M34: 21,362,277 km (0.112 R)
• M35: 22,173,696 km (0.075 R)
• M36: 22,524,652 km (0.075 R)
• M37: 24,066,258 km (0.12 R)
• M38: 24,306,512 km (0.088 R)
• M39: 24,547,515 km (0.107 R)
• M40: 25,336,344 km (0.109 R)
• M41: 25,887,313 km (0.074 R)
• M42: 27,063,302 km (0.066 R)
• M43: 27,313,130 km (0.072 R)
• M44: 27,438,344 km (0.1 R)
• M45: 28,004,123 km (0.063 R)
• M46: 28,510,362 km (0.114 R)
• M47: 29,724,499 km (0.056 R)
• M48: 30,046,882 km (0.116 R)
• M49: 30,240,761 km (0.096 R)
• M50: 30,760,165 km (0.104 R)
• M51: 31,086,138 km (0.047 R)
• M52: 31,282,411 km (0.105 R)
• M53: 31,544,506 km (0.063 R)
• M54: 32,534,395 km (0.078 R)
• M55: 32,733,660 km (0.111 R)
• M56: 32,866,652 km (0.072 R)
• M57: 32,999,794 km (0.097 R)
• M58: 33,266,826 km (0.11 R)
• M59: 33,534,457 km (0.117 R)
• M60: 34,071,962 km (0.047 R)
• M61: 34,815,613 km (0.119 R)
• M62: 36,870,938 km (0.097 R)
• M63: 37,983,199 km (0.104 R)
• M64: 38,613,754 km (0.069 R)
• M65: 38,965,458 km (0.106 R)
• M66: 39,530,489 km (0.09 R)
• M67: 40,169,422 km (0.056 R)
• M68: 40,668,780 km (0.109 R)
• M69: 41,026,618 km (0.072 R)
• M70: 41,385,653 km (0.11 R)
• M71: 41,962,053 km (0.11 R)
• M72: 43,196,086 km (0.103 R)
• M73: 43,341,944 km (0.106 R)
• M74: 43,561,254 km (0.112 R)
• M75: 43,780,864 km (0.119 R)
• M76: 44,810,546 km (0.102 R)
• M77: 45,476,706 km (0.114 R)
• M78: 45,625,107 km (0.117 R)
• M79: 45,922,507 km (0.104 R)
• M80: 46,519,403 km (0.049 R)
• M81: 46,818,748 km (0.12 R)
• M82: 48,098,259 km (0.108 R)
• M83: 48,401,045 km (0.091 R)
• M84: 48,856,271 km (0.094 R)
• M85: 51,076,902 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.8

Radius: 4

Gravity: 39.49 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.27 AU - 14.15 AU

Year: 17715 Days

Day: 22.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 61,350,276 km

• M1: 272,418 km (0.053 R)
• M2: 335,847 km (0.1 R)
• M3: 386,860 km (0.119 R)
• M4: 422,315 km (0.055 R)
• M5: 930,200 km (0.057 R)
• M6: 1,260,212 km (0.058 R)
• M7: 1,565,392 km (0.058 R)
• M8: 1,594,265 km (0.103 R)
• M9: 2,176,051 km (0.108 R)
• M10: 2,472,404 km (0.088 R)
• M11: 2,506,213 km (0.106 R)
• M12: 2,642,646 km (0.106 R)
• M13: 2,711,761 km (0.107 R)
• M14: 3,249,266 km (0.093 R)
• M15: 4,459,363 km (0.089 R)
• M16: 4,750,181 km (0.093 R)
• M17: 5,481,266 km (0.07 R)
• M18: 6,339,210 km (0.053 R)
• M19: 7,237,994 km (0.041 R)
• M20: 7,334,933 km (0.083 R)
• M21: 7,628,295 km (0.032 R)
• M22: 8,429,092 km (0.111 R)
• M23: 8,480,105 km (0.115 R)
• M24: 8,787,828 km (0.102 R)
• M25: 9,151,500 km (0.102 R)
• M26: 9,414,344 km (0.108 R)
• M27: 9,573,217 km (0.077 R)
• M28: 9,626,324 km (0.11 R)
• M29: 9,947,361 km (0.081 R)
• M30: 10,109,226 km (0.086 R)
• M31: 10,986,767 km (0.036 R)
• M32: 11,266,066 km (0.097 R)
• M33: 11,378,414 km (0.118 R)
• M34: 11,547,609 km (0.098 R)
• M35: 11,604,157 km (0.098 R)
• M36: 13,166,707 km (0.078 R)
• M37: 13,344,429 km (0.084 R)
• M38: 13,821,946 km (0.086 R)
• M39: 14,002,510 km (0.093 R)
• M40: 14,305,147 km (0.045 R)
• M41: 14,610,027 km (0.099 R)
• M42: 15,724,980 km (0.119 R)
• M43: 16,102,715 km (0.077 R)
• M44: 16,229,275 km (0.1 R)
• M45: 17,188,945 km (0.051 R)
• M46: 17,253,721 km (0.099 R)
• M47: 17,512,974 km (0.055 R)
• M48: 18,762,415 km (0.116 R)
• M49: 19,229,909 km (0.107 R)
• M50: 19,498,886 km (0.108 R)
• M51: 20,244,631 km (0.092 R)
• M52: 21,485,097 km (0.072 R)
• M53: 21,974,132 km (0.097 R)
• M54: 22,114,455 km (0.089 R)
• M55: 22,608,277 km (0.03 R)
• M56: 22,891,915 km (0.086 R)
• M57: 23,319,765 km (0.112 R)
• M58: 23,391,422 km (0.083 R)
• M59: 23,750,308 km (0.082 R)
• M60: 24,038,732 km (0.093 R)
• M61: 24,110,988 km (0.116 R)
• M62: 24,619,022 km (0.06 R)
• M63: 24,984,191 km (0.094 R)
• M64: 26,836,212 km (0.097 R)
• M65: 28,808,660 km (0.08 R)
• M66: 29,039,191 km (0.075 R)
• M67: 29,424,854 km (0.03 R)
• M68: 31,141,789 km (0.074 R)
• M69: 31,853,575 km (0.083 R)
• M70: 31,933,012 km (0.028 R)
• M71: 32,971,371 km (0.108 R)
• M72: 34,508,638 km (0.117 R)
• M73: 34,835,211 km (0.112 R)
• M74: 35,573,925 km (0.101 R)
• M75: 37,401,113 km (0.039 R)
• M76: 38,073,107 km (0.044 R)
• M77: 38,495,122 km (0.096 R)
• M78: 39,941,584 km (0.096 R)
• M79: 41,232,464 km (0.097 R)
• M80: 43,238,273 km (0.086 R)
• M81: 43,766,802 km (0.081 R)
• M82: 46,621,279 km (0.113 R)
• M83: 47,525,598 km (0.029 R)
• M84: 48,344,347 km (0.115 R)
• M85: 48,526,856 km (0.089 R)
• M86: 49,076,030 km (0.078 R)
• M87: 49,811,453 km (0.113 R)
• M88: 50,180,511 km (0.115 R)
• M89: 50,550,467 km (0.1 R)
• M90: 52,039,414 km (0.119 R)
• M91: 60,678,093 km (0.095 R)
• M92: 61,664,990 km (0.055 R)
• M93: 61,862,908 km (0.105 R)
• M94: 62,955,870 km (0.111 R)
• M95: 64,858,456 km (0.079 R)
• M96: 65,261,473 km (0.107 R)
• M97: 67,288,673 km (0.086 R)
• M98: 67,390,550 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.2

Radius: 5.5

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 15.41 AU - 20.31 AU

Year: 27848 Days

Day: 16 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,350,276 km

• M1: 837,449 km (0.07 R)
• M2: 1,252,284 km (0.116 R)
• M3: 1,640,939 km (0.097 R)
• M4: 1,723,068 km (0.053 R)
• M5: 2,006,257 km (0.096 R)
• M6: 2,213,300 km (0.092 R)
• M7: 2,396,259 km (0.106 R)
• M8: 2,520,874 km (0.111 R)
• M9: 2,584,004 km (0.109 R)
• M10: 2,974,006 km (0.085 R)
• M11: 3,108,045 km (0.079 R)
• M12: 3,175,963 km (0.063 R)
• M13: 3,417,115 km (0.083 R)
• M14: 3,735,908 km (0.101 R)
• M15: 3,844,216 km (0.111 R)
• M16: 4,138,475 km (0.078 R)
• M17: 4,363,770 km (0.053 R)
• M18: 4,516,360 km (0.108 R)
• M19: 4,787,431 km (0.112 R)
• M20: 5,023,945 km (0.106 R)
• M21: 5,508,493 km (0.111 R)
• M22: 5,756,376 km (0.051 R)
• M23: 6,050,187 km (0.104 R)
• M24: 6,305,999 km (0.117 R)
• M25: 6,435,252 km (0.041 R)
• M26: 6,608,785 km (0.09 R)
• M27: 7,454,462 km (0.038 R)
• M28: 7,728,675 km (0.074 R)
• M29: 8,381,071 km (0.052 R)
• M30: 8,523,039 km (0.109 R)
• M31: 8,905,860 km (0.093 R)
• M32: 9,002,501 km (0.076 R)
• M33: 9,787,740 km (0.106 R)
• M34: 10,188,363 km (0.09 R)
• M35: 11,422,545 km (0.096 R)
• M36: 11,844,411 km (0.072 R)
• M37: 12,486,635 km (0.063 R)
• M38: 12,921,067 km (0.083 R)
• M39: 12,975,671 km (0.119 R)
• M40: 13,360,436 km (0.099 R)
• M41: 14,141,188 km (0.066 R)
• M42: 14,593,871 km (0.061 R)
• M43: 15,339,616 km (0.117 R)
• M44: 16,689,288 km (0.027 R)
• M45: 16,927,747 km (0.077 R)
• M46: 17,832,515 km (0.073 R)
• M47: 18,076,360 km (0.114 R)
• M48: 18,505,855 km (0.097 R)
• M49: 21,216,868 km (0.05 R)
• M50: 21,540,149 km (0.111 R)
• M51: 21,930,150 km (0.084 R)
• M52: 21,995,375 km (0.039 R)
• M53: 22,981,524 km (0.114 R)
• M54: 23,580,065 km (0.086 R)
• M55: 24,049,204 km (0.089 R)
• M56: 26,025,242 km (0.079 R)
• M57: 26,163,321 km (0.104 R)
• M58: 27,067,491 km (0.077 R)
• M59: 28,123,502 km (0.065 R)
• M60: 30,057,952 km (0.072 R)
• M61: 30,275,467 km (0.091 R)
• M62: 32,554,292 km (0.114 R)
• M63: 32,703,142 km (0.087 R)
• M64: 35,268,895 km (0.107 R)
• M65: 35,421,784 km (0.079 R)
• M66: 35,728,459 km (0.036 R)
• M67: 36,575,931 km (0.105 R)
• M68: 37,352,045 km (0.101 R)
• M69: 37,664,106 km (0.081 R)
• M70: 38,055,305 km (0.108 R)
• M71: 40,111,228 km (0.113 R)
• M72: 40,670,874 km (0.071 R)
• M73: 43,835,916 km (0.118 R)
• M74: 44,165,031 km (0.051 R)
• M75: 44,494,895 km (0.094 R)
• M76: 44,742,928 km (0.109 R)
• M77: 45,572,747 km (0.116 R)
• M78: 45,989,527 km (0.098 R)
• M79: 48,516,983 km (0.071 R)
• M80: 48,687,076 km (0.074 R)
• M81: 48,772,197 km (0.098 R)
• M82: 50,657,429 km (0.1 R)
• M83: 51,348,871 km (0.113 R)
• M84: 52,828,394 km (0.097 R)
• M85: 55,029,577 km (0.08 R)
• M86: 55,740,316 km (0.1 R)
• M87: 55,829,327 km (0.025 R)
• M88: 56,275,278 km (0.046 R)
• M89: 58,341,973 km (0.087 R)
• M90: 58,794,506 km (0.119 R)
• M91: 59,612,059 km (0.074 R)
• M92: 59,794,269 km (0.041 R)
• M93: 59,885,374 km (0.058 R)
• M94: 60,250,542 km (0.038 R)
• M95: 60,982,974 km (0.096 R)
• M96: 61,350,236 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 13,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit