🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.56 AU - 0.58 AU

Year: 162 Days

Day: 12.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.5 AU - 2.48 AU

Year: 1058 Days

Day: 25.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,677,204 km

• M1: 121,773 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.49 AU - 2.83 AU

Year: 1634 Days

Day: 25.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,677,204 km

• M1: 155,881 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.79 AU - 2.91 AU

Year: 1813 Days

Day: 30.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.9

Radius: 8.3

Gravity: 12.02 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.26 AU - 5.26 AU

Year: 3912 Days

Day: 8.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 86,677,204 km

• M1: 105,616 km (0.112 R)
• M2: 158,275 km (0.06 R)
• M3: 217,216 km (0.09 R)
• M4: 329,115 km (0.065 R)
• M5: 416,630 km (0.089 R)
• M6: 607,068 km (0.084 R)
• M7: 937,979 km (0.102 R)
• M8: 1,002,605 km (0.099 R)
• M9: 1,109,418 km (0.102 R)
• M10: 1,164,320 km (0.075 R)
• M11: 1,220,120 km (0.075 R)
• M12: 1,349,223 km (0.105 R)
• M13: 1,528,441 km (0.081 R)
• M14: 1,683,874 km (0.038 R)
• M15: 1,844,542 km (0.055 R)
• M16: 1,943,426 km (0.106 R)
• M17: 2,061,010 km (0.102 R)
• M18: 2,181,137 km (0.118 R)
• M19: 2,303,508 km (0.11 R)
• M20: 3,026,515 km (0.065 R)
• M21: 4,005,633 km (0.106 R)
• M22: 4,156,128 km (0.088 R)
• M23: 4,308,568 km (0.095 R)
• M24: 4,462,804 km (0.092 R)
• M25: 4,686,303 km (0.119 R)
• M26: 4,754,071 km (0.037 R)
• M27: 5,284,694 km (0.092 R)
• M28: 5,592,866 km (0.074 R)
• M29: 6,029,393 km (0.088 R)
• M30: 6,251,695 km (0.055 R)
• M31: 6,476,840 km (0.079 R)
• M32: 6,781,122 km (0.118 R)
• M33: 6,960,789 km (0.08 R)
• M34: 7,324,910 km (0.092 R)
• M35: 7,377,419 km (0.1 R)
• M36: 7,588,651 km (0.118 R)
• M37: 7,963,394 km (0.098 R)
• M38: 8,289,368 km (0.068 R)
• M39: 8,592,004 km (0.12 R)
• M40: 9,038,703 km (0.08 R)
• M41: 9,521,605 km (0.114 R)
• M42: 9,636,496 km (0.077 R)
• M43: 9,896,647 km (0.115 R)
• M44: 9,983,863 km (0.03 R)
• M45: 10,990,208 km (0.043 R)
• M46: 11,353,132 km (0.078 R)
• M47: 11,444,387 km (0.114 R)
• M48: 12,622,470 km (0.09 R)
• M49: 13,129,906 km (0.107 R)
• M50: 13,225,948 km (0.115 R)
• M51: 13,354,153 km (0.117 R)
• M52: 13,838,701 km (0.11 R)
• M53: 14,692,156 km (0.081 R)
• M54: 15,259,432 km (0.106 R)
• M55: 15,394,070 km (0.083 R)
• M56: 15,698,202 km (0.113 R)
• M57: 15,936,063 km (0.12 R)
• M58: 16,038,388 km (0.092 R)
• M59: 16,175,120 km (0.107 R)
• M60: 16,553,304 km (0.105 R)
• M61: 17,073,605 km (0.092 R)
• M62: 17,705,207 km (0.115 R)
• M63: 17,882,032 km (0.068 R)
• M64: 17,988,396 km (0.113 R)
• M65: 18,918,895 km (0.119 R)
• M66: 20,677,567 km (0.032 R)
• M67: 20,975,716 km (0.076 R)
• M68: 21,275,360 km (0.106 R)
• M69: 23,450,813 km (0.109 R)
• M70: 23,644,991 km (0.106 R)
• M71: 23,722,782 km (0.082 R)
• M72: 24,821,279 km (0.118 R)
• M73: 25,297,150 km (0.059 R)
• M74: 25,536,207 km (0.089 R)
• M75: 25,976,324 km (0.059 R)
• M76: 26,257,867 km (0.042 R)
• M77: 26,904,878 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.7

Radius: 7.5

Gravity: 17.49 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.49 AU - 15.71 AU

Year: 16849 Days

Day: 19.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,677,204 km

• M1: 100,081 km (0.119 R)
• M2: 158,574 km (0.107 R)
• M3: 219,909 km (0.107 R)
• M4: 659,876 km (0.112 R)
• M5: 872,604 km (0.059 R)
• M6: 1,449,454 km (0.111 R)
• M7: 1,856,360 km (0.081 R)
• M8: 2,123,991 km (0.104 R)
• M9: 2,227,512 km (0.12 R)
• M10: 2,658,354 km (0.11 R)
• M11: 3,153,972 km (0.078 R)
• M12: 3,232,810 km (0.101 R)
• M13: 3,844,815 km (0.111 R)
• M14: 3,971,524 km (0.037 R)
• M15: 4,359,880 km (0.105 R)
• M16: 5,359,643 km (0.057 R)
• M17: 6,080,555 km (0.062 R)
• M18: 6,427,323 km (0.053 R)
• M19: 6,933,861 km (0.117 R)
• M20: 7,296,187 km (0.102 R)
• M21: 7,505,924 km (0.055 R)
• M22: 7,877,824 km (0.028 R)
• M23: 8,973,329 km (0.039 R)
• M24: 9,085,527 km (0.104 R)
• M25: 10,232,644 km (0.108 R)
• M26: 10,763,567 km (0.07 R)
• M27: 14,657,599 km (0.115 R)
• M28: 15,726,327 km (0.09 R)
• M29: 15,997,398 km (0.11 R)
• M30: 16,133,532 km (0.069 R)
• M31: 17,236,367 km (0.1 R)
• M32: 17,937,981 km (0.062 R)
• M33: 18,363,288 km (0.03 R)
• M34: 19,296,480 km (0.062 R)
• M35: 20,244,930 km (0.038 R)
• M36: 20,984,991 km (0.084 R)
• M37: 22,035,617 km (0.119 R)
• M38: 22,187,159 km (0.117 R)
• M39: 22,949,809 km (0.065 R)
• M40: 23,643,644 km (0.116 R)
• M41: 25,209,784 km (0.084 R)
• M42: 25,606,668 km (0.082 R)
• M43: 26,005,495 km (0.066 R)
• M44: 26,647,869 km (0.098 R)
• M45: 26,809,285 km (0.105 R)
• M46: 28,441,398 km (0.106 R)
• M47: 29,269,422 km (0.059 R)
• M48: 29,352,748 km (0.092 R)
• M49: 30,695,239 km (0.07 R)
• M50: 31,118,900 km (0.116 R)
• M51: 32,832,843 km (0.105 R)
• M52: 33,179,162 km (0.064 R)
• M53: 34,401,377 km (0.1 R)
• M54: 35,726,963 km (0.107 R)
• M55: 36,261,925 km (0.111 R)
• M56: 36,351,385 km (0.101 R)
• M57: 36,799,580 km (0.086 R)
• M58: 37,159,363 km (0.095 R)
• M59: 38,610,462 km (0.096 R)
• M60: 42,318,545 km (0.087 R)
• M61: 42,506,889 km (0.052 R)
• M62: 44,597,220 km (0.079 R)
• M63: 45,944,797 km (0.118 R)
• M64: 46,041,587 km (0.037 R)
• M65: 46,915,538 km (0.097 R)
• M66: 48,285,854 km (0.057 R)
• M67: 48,482,725 km (0.053 R)
• M68: 48,679,895 km (0.115 R)
• M69: 48,975,949 km (0.065 R)
• M70: 50,465,794 km (0.083 R)
• M71: 51,166,062 km (0.098 R)
• M72: 51,668,262 km (0.117 R)
• M73: 52,273,086 km (0.059 R)
• M74: 53,286,163 km (0.051 R)
• M75: 55,331,914 km (0.118 R)
• M76: 55,847,428 km (0.12 R)
• M77: 57,820,624 km (0.115 R)
• M78: 59,605,327 km (0.098 R)
• M79: 60,027,941 km (0.108 R)
• M80: 60,557,517 km (0.077 R)
• M81: 63,013,615 km (0.115 R)
• M82: 63,767,588 km (0.098 R)
• M83: 65,938,253 km (0.033 R)
• M84: 66,156,666 km (0.029 R)
• M85: 66,594,091 km (0.093 R)
• M86: 68,353,661 km (0.065 R)
• M87: 68,796,022 km (0.106 R)
• M88: 72,143,424 km (0.094 R)
• M89: 73,384,039 km (0.067 R)
• M90: 73,610,380 km (0.07 R)
• M91: 76,344,281 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.5

Radius: 4.5

Gravity: 35.23 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 12.3 AU - 13.64 AU

Year: 17597 Days

Day: 19.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 86,677,204 km

• M1: 106,663 km (0.101 R)
• M2: 286,929 km (0.09 R)
• M3: 442,211 km (0.082 R)
• M4: 539,300 km (0.059 R)
• M5: 600,935 km (0.068 R)
• M6: 665,112 km (0.116 R)
• M7: 1,044,492 km (0.066 R)
• M8: 1,174,942 km (0.092 R)
• M9: 2,030,641 km (0.099 R)
• M10: 2,193,853 km (0.099 R)
• M11: 2,498,135 km (0.103 R)
• M12: 2,924,339 km (0.092 R)
• M13: 3,922,755 km (0.05 R)
• M14: 4,044,229 km (0.088 R)
• M15: 4,125,909 km (0.106 R)
• M16: 4,208,188 km (0.087 R)
• M17: 4,627,361 km (0.069 R)
• M18: 4,712,931 km (0.096 R)
• M19: 4,885,268 km (0.111 R)
• M20: 5,325,535 km (0.091 R)
• M21: 5,595,708 km (0.113 R)
• M22: 5,962,971 km (0.09 R)
• M23: 6,768,855 km (0.054 R)
• M24: 7,209,271 km (0.095 R)
• M25: 7,457,903 km (0.098 R)
• M26: 7,861,518 km (0.114 R)
• M27: 8,220,553 km (0.106 R)
• M28: 8,324,224 km (0.073 R)
• M29: 10,149,916 km (0.095 R)
• M30: 10,540,516 km (0.108 R)
• M31: 11,279,231 km (0.111 R)
• M32: 12,329,109 km (0.116 R)
• M33: 13,349,067 km (0.046 R)
• M34: 13,776,917 km (0.098 R)
• M35: 13,899,886 km (0.073 R)
• M36: 14,771,443 km (0.096 R)
• M37: 16,501,692 km (0.074 R)
• M38: 17,290,971 km (0.094 R)
• M39: 18,092,516 km (0.085 R)
• M40: 18,701,679 km (0.083 R)
• M41: 20,709,432 km (0.106 R)
• M42: 24,031,552 km (0.074 R)
• M43: 24,179,803 km (0.098 R)
• M44: 25,829,269 km (0.071 R)
• M45: 26,361,688 km (0.056 R)
• M46: 26,591,022 km (0.119 R)
• M47: 27,669,772 km (0.119 R)
• M48: 27,902,845 km (0.053 R)
• M49: 28,449,177 km (0.093 R)
• M50: 29,314,600 km (0.113 R)
• M51: 31,152,111 km (0.063 R)
• M52: 31,800,019 km (0.045 R)
• M53: 33,521,592 km (0.079 R)
• M54: 33,604,319 km (0.082 R)
• M55: 34,019,005 km (0.118 R)
• M56: 34,937,236 km (0.093 R)
• M57: 37,654,532 km (0.1 R)
• M58: 37,740,551 km (0.102 R)
• M59: 38,430,945 km (0.071 R)
• M60: 39,561,755 km (0.084 R)
• M61: 41,056,836 km (0.058 R)
• M62: 42,123,320 km (0.081 R)
• M63: 44,555,931 km (0.091 R)
• M64: 45,651,585 km (0.118 R)
• M65: 45,926,995 km (0.047 R)
• M66: 47,126,321 km (0.069 R)
• M67: 48,804,061 km (0.069 R)
• M68: 49,367,597 km (0.094 R)
• M69: 50,406,404 km (0.106 R)
• M70: 51,261,655 km (0.095 R)
• M71: 51,452,392 km (0.066 R)
• M72: 54,535,605 km (0.091 R)
• M73: 54,827,769 km (0.12 R)
• M74: 55,903,228 km (0.035 R)
• M75: 56,887,133 km (0.056 R)
• M76: 57,183,337 km (0.117 R)
• M77: 58,971,630 km (0.08 R)
• M78: 59,671,898 km (0.077 R)
• M79: 59,872,509 km (0.062 R)
• M80: 62,195,764 km (0.05 R)
• M81: 62,297,340 km (0.08 R)
• M82: 65,166,628 km (0.093 R)
• M83: 65,787,010 km (0.066 R)
• M84: 67,033,759 km (0.096 R)
• M85: 69,234,194 km (0.076 R)
• M86: 69,339,660 km (0.078 R)
• M87: 70,820,530 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.9

Radius: 5.1

Gravity: 31.37 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 14.45 AU - 15.91 AU

Year: 22281 Days

Day: 19.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 58.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,677,204 km

• M1: 103,671 km (0.117 R)
• M2: 290,220 km (0.075 R)
• M3: 426,504 km (0.096 R)
• M4: 630,555 km (0.108 R)
• M5: 1,002,904 km (0.045 R)
• M6: 1,120,189 km (0.036 R)
• M7: 2,363,198 km (0.079 R)
• M8: 2,843,556 km (0.047 R)
• M9: 2,968,321 km (0.087 R)
• M10: 3,441,200 km (0.075 R)
• M11: 4,845,774 km (0.111 R)
• M12: 7,011,353 km (0.098 R)
• M13: 7,464,485 km (0.09 R)
• M14: 7,810,355 km (0.091 R)
• M15: 8,044,027 km (0.088 R)
• M16: 8,102,669 km (0.081 R)
• M17: 8,458,264 km (0.1 R)
• M18: 8,879,382 km (0.104 R)
• M19: 9,184,412 km (0.079 R)
• M20: 9,245,896 km (0.113 R)
• M21: 9,742,113 km (0.099 R)
• M22: 11,479,991 km (0.05 R)
• M23: 12,554,104 km (0.081 R)
• M24: 13,519,908 km (0.108 R)
• M25: 14,796,576 km (0.057 R)
• M26: 14,868,532 km (0.083 R)
• M27: 14,940,788 km (0.086 R)
• M28: 15,085,449 km (0.05 R)
• M29: 15,449,122 km (0.112 R)
• M30: 16,259,493 km (0.1 R)
• M31: 20,032,950 km (0.086 R)
• M32: 21,565,580 km (0.118 R)
• M33: 24,827,412 km (0.111 R)
• M34: 26,296,613 km (0.12 R)
• M35: 27,085,742 km (0.055 R)
• M36: 27,616,216 km (0.103 R)
• M37: 27,704,927 km (0.096 R)
• M38: 27,793,788 km (0.081 R)
• M39: 29,681,115 km (0.062 R)
• M40: 30,502,407 km (0.112 R)
• M41: 31,331,329 km (0.083 R)
• M42: 32,447,928 km (0.09 R)
• M43: 33,105,410 km (0.03 R)
• M44: 34,911,805 km (0.105 R)
• M45: 36,166,033 km (0.074 R)
• M46: 36,360,211 km (0.101 R)
• M47: 36,457,599 km (0.092 R)
• M48: 36,749,914 km (0.072 R)
• M49: 37,238,800 km (0.087 R)
• M50: 38,520,105 km (0.077 R)
• M51: 39,916,003 km (0.096 R)
• M52: 40,217,293 km (0.062 R)
• M53: 40,519,331 km (0.098 R)
• M54: 40,721,139 km (0.091 R)
• M55: 41,226,929 km (0.1 R)
• M56: 42,552,067 km (0.108 R)
• M57: 43,477,480 km (0.052 R)
• M58: 43,787,596 km (0.114 R)
• M59: 44,201,982 km (0.081 R)
• M60: 44,513,594 km (0.082 R)
• M61: 45,034,793 km (0.119 R)
• M62: 45,453,069 km (0.05 R)
• M63: 45,767,673 km (0.11 R)
• M64: 45,872,691 km (0.12 R)
• M65: 46,293,659 km (0.117 R)
• M66: 46,504,592 km (0.05 R)
• M67: 48,631,425 km (0.091 R)
• M68: 49,275,594 km (0.12 R)
• M69: 52,538,922 km (0.092 R)
• M70: 52,648,876 km (0.082 R)
• M71: 54,196,616 km (0.119 R)
• M72: 54,641,520 km (0.096 R)
• M73: 55,199,370 km (0.07 R)
• M74: 55,311,120 km (0.12 R)
• M75: 56,095,910 km (0.099 R)
• M76: 58,016,897 km (0.085 R)
• M77: 59,385,867 km (0.067 R)
• M78: 59,729,643 km (0.115 R)
• M79: 61,806,959 km (0.082 R)
• M80: 62,621,070 km (0.086 R)
• M81: 66,031,902 km (0.098 R)
• M82: 67,460,711 km (0.07 R)
• M83: 70,591,495 km (0.1 R)
• M84: 73,154,406 km (0.1 R)
• M85: 73,523,165 km (0.04 R)
• M86: 74,632,732 km (0.116 R)
• M87: 75,872,001 km (0.113 R)
• M88: 76,494,328 km (0.06 R)
• M89: 78,371,183 km (0.102 R)
• M90: 80,516,416 km (0.073 R)
• M91: 80,770,134 km (0.102 R)
• M92: 82,681,098 km (0.079 R)
• M93: 86,547,305 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 11,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit