🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.21 AU - 1.93 AU

Year: 708 Days

Day: 26.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,842,317 km

• M1: 954,883 km (0.117 R)
• M2: 1,364,333 km (0.078 R)

Asteroid Belt

Center: 6.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.4

Radius: 9.4

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.98 AU - 12.5 AU

Year: 12667 Days

Day: 12.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,842,317 km

• M1: 149,299 km (0.079 R)
• M2: 543,788 km (0.097 R)
• M3: 851,511 km (0.058 R)
• M4: 993,479 km (0.115 R)
• M5: 1,099,844 km (0.046 R)
• M6: 1,638,545 km (0.092 R)
• M7: 1,896,153 km (0.109 R)
• M8: 2,056,971 km (0.103 R)
• M9: 2,449,964 km (0.098 R)
• M10: 2,625,592 km (0.061 R)
• M11: 2,805,558 km (0.043 R)
• M12: 2,927,780 km (0.052 R)
• M13: 3,241,038 km (0.075 R)
• M14: 3,466,781 km (0.045 R)
• M15: 3,565,216 km (0.11 R)
• M16: 3,832,099 km (0.088 R)
• M17: 4,599,387 km (0.112 R)
• M18: 4,926,707 km (0.107 R)
• M19: 5,074,809 km (0.111 R)
• M20: 5,375,201 km (0.088 R)
• M21: 5,797,815 km (0.086 R)
• M22: 6,921,445 km (0.083 R)
• M23: 7,254,599 km (0.074 R)
• M24: 7,423,196 km (0.081 R)
• M25: 7,850,447 km (0.074 R)
• M26: 8,023,532 km (0.055 R)
• M27: 8,241,795 km (0.1 R)
• M28: 8,998,312 km (0.109 R)
• M29: 9,179,625 km (0.106 R)
• M30: 9,270,730 km (0.114 R)
• M31: 9,499,764 km (0.11 R)
• M32: 9,591,767 km (0.112 R)
• M33: 9,916,693 km (0.112 R)
• M34: 10,434,451 km (0.048 R)
• M35: 11,106,146 km (0.034 R)
• M36: 11,841,419 km (0.077 R)
• M37: 12,040,085 km (0.114 R)
• M38: 12,189,833 km (0.037 R)
• M39: 14,350,774 km (0.08 R)
• M40: 14,775,632 km (0.114 R)
• M41: 16,074,890 km (0.065 R)
• M42: 16,627,055 km (0.111 R)
• M43: 16,794,007 km (0.095 R)
• M44: 19,304,558 km (0.081 R)
• M45: 19,597,171 km (0.082 R)
• M46: 20,543,378 km (0.11 R)
• M47: 20,662,757 km (0.117 R)
• M48: 20,902,114 km (0.071 R)
• M49: 21,625,719 km (0.093 R)
• M50: 22,541,856 km (0.105 R)
• M51: 23,408,177 km (0.092 R)
• M52: 24,222,438 km (0.082 R)
• M53: 25,301,338 km (0.065 R)
• M54: 26,007,739 km (0.105 R)
• M55: 26,655,498 km (0.098 R)
• M56: 26,850,873 km (0.042 R)
• M57: 27,505,513 km (0.087 R)
• M58: 27,768,806 km (0.068 R)
• M59: 27,834,778 km (0.082 R)
• M60: 30,040,898 km (0.117 R)
• M61: 30,720,521 km (0.093 R)
• M62: 30,788,738 km (0.091 R)
• M63: 30,925,321 km (0.116 R)
• M64: 31,130,719 km (0.118 R)
• M65: 31,887,385 km (0.107 R)
• M66: 32,233,404 km (0.073 R)
• M67: 32,998,897 km (0.118 R)
• M68: 33,489,129 km (0.079 R)
• M69: 33,981,755 km (0.103 R)
• M70: 34,193,585 km (0.108 R)
• M71: 34,264,345 km (0.118 R)
• M72: 35,045,545 km (0.037 R)
• M73: 35,330,978 km (0.063 R)
• M74: 35,976,343 km (0.102 R)
• M75: 37,424,002 km (0.103 R)
• M76: 38,595,951 km (0.085 R)
• M77: 39,779,869 km (0.095 R)
• M78: 39,928,719 km (0.081 R)
• M79: 40,376,316 km (0.12 R)
• M80: 41,050,853 km (0.092 R)
• M81: 41,125,951 km (0.049 R)
• M82: 41,578,035 km (0.094 R)
• M83: 41,880,223 km (0.051 R)
• M84: 42,410,996 km (0.105 R)
• M85: 42,639,133 km (0.114 R)
• M86: 45,330,698 km (0.113 R)
• M87: 45,408,489 km (0.118 R)
• M88: 45,641,862 km (0.092 R)
• M89: 46,344,373 km (0.094 R)
• M90: 47,523,354 km (0.051 R)
• M91: 47,760,317 km (0.085 R)
• M92: 48,235,440 km (0.055 R)
• M93: 48,632,622 km (0.082 R)
• M94: 52,826,598 km (0.096 R)
• M95: 53,646,245 km (0.027 R)

Asteroid Belt

Center: 11.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.3

Radius: 14.4

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 8.93 AU - 13.93 AU

Year: 13907 Days

Day: 14.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,842,317 km

• M1: 192,233 km (0.079 R)
• M2: 294,857 km (0.104 R)
• M3: 464,053 km (0.041 R)
• M4: 660,923 km (0.071 R)
• M5: 908,358 km (0.04 R)
• M6: 1,044,193 km (0.052 R)
• M7: 1,565,243 km (0.109 R)
• M8: 1,731,895 km (0.074 R)
• M9: 1,955,394 km (0.053 R)
• M10: 2,541,817 km (0.108 R)
• M11: 2,768,608 km (0.029 R)
• M12: 4,299,592 km (0.114 R)
• M13: 4,400,721 km (0.071 R)
• M14: 4,813,461 km (0.11 R)
• M15: 5,274,971 km (0.12 R)
• M16: 5,602,889 km (0.025 R)
• M17: 6,088,484 km (0.09 R)
• M18: 6,240,625 km (0.043 R)
• M19: 6,394,112 km (0.062 R)
• M20: 7,625,751 km (0.082 R)
• M21: 7,748,871 km (0.057 R)
• M22: 8,289,966 km (0.11 R)
• M23: 9,015,964 km (0.097 R)
• M24: 9,496,772 km (0.084 R)
• M25: 10,210,952 km (0.085 R)
• M26: 10,301,459 km (0.098 R)
• M27: 10,437,743 km (0.109 R)
• M28: 10,666,328 km (0.076 R)
• M29: 10,896,410 km (0.103 R)
• M30: 11,738,646 km (0.046 R)
• M31: 11,928,635 km (0.107 R)
• M32: 12,263,585 km (0.101 R)
• M33: 12,456,416 km (0.1 R)
• M34: 12,601,676 km (0.068 R)
• M35: 12,845,221 km (0.049 R)
• M36: 13,386,167 km (0.101 R)
• M37: 14,085,537 km (0.062 R)
• M38: 15,990,965 km (0.117 R)
• M39: 17,540,350 km (0.11 R)
• M40: 19,193,108 km (0.113 R)
• M41: 20,322,422 km (0.086 R)
• M42: 20,550,858 km (0.086 R)
• M43: 24,079,124 km (0.027 R)
• M44: 26,098,097 km (0.051 R)
• M45: 26,284,346 km (0.071 R)
• M46: 27,096,513 km (0.069 R)
• M47: 27,600,508 km (0.108 R)
• M48: 27,790,198 km (0.105 R)
• M49: 28,681,502 km (0.109 R)
• M50: 29,195,072 km (0.042 R)
• M51: 29,841,334 km (0.12 R)
• M52: 30,950,752 km (0.103 R)
• M53: 31,675,853 km (0.119 R)
• M54: 32,406,489 km (0.055 R)
• M55: 32,606,651 km (0.099 R)
• M56: 35,384,384 km (0.104 R)
• M57: 35,797,125 km (0.117 R)
• M58: 35,935,204 km (0.092 R)
• M59: 36,073,283 km (0.096 R)
• M60: 36,350,039 km (0.037 R)
• M61: 37,114,933 km (0.096 R)
• M62: 39,085,884 km (0.035 R)
• M63: 39,370,270 km (0.089 R)
• M64: 39,940,986 km (0.097 R)
• M65: 40,874,327 km (0.109 R)
• M66: 41,379,818 km (0.048 R)
• M67: 44,530,349 km (0.08 R)
• M68: 45,722,345 km (0.09 R)
• M69: 46,472,579 km (0.101 R)
• M70: 46,623,224 km (0.075 R)
• M71: 46,773,869 km (0.098 R)
• M72: 46,924,813 km (0.069 R)
• M73: 47,985,462 km (0.115 R)
• M74: 48,366,188 km (0.113 R)
• M75: 49,360,715 km (0.074 R)
• M76: 49,514,352 km (0.07 R)
• M77: 50,053,204 km (0.118 R)
• M78: 50,362,123 km (0.079 R)
• M79: 50,516,658 km (0.084 R)
• M80: 50,903,967 km (0.044 R)
• M81: 51,136,891 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.5

Radius: 7.4

Gravity: 16.01 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 15.05 AU - 23.49 AU

Year: 30443 Days

Day: 16.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,842,317 km

• M1: 156,031 km (0.038 R)
• M2: 253,868 km (0.074 R)
• M3: 1,778,120 km (0.061 R)
• M4: 2,656,559 km (0.117 R)
• M5: 2,750,955 km (0.032 R)
• M6: 2,943,039 km (0.082 R)
• M7: 3,755,056 km (0.043 R)
• M8: 3,808,014 km (0.114 R)
• M9: 4,462,804 km (0.119 R)
• M10: 4,575,451 km (0.099 R)
• M11: 4,688,846 km (0.118 R)
• M12: 4,803,288 km (0.071 R)
• M13: 5,035,016 km (0.117 R)
• M14: 6,184,825 km (0.067 R)
• M15: 7,814,843 km (0.062 R)
• M16: 9,352,260 km (0.062 R)
• M17: 9,424,217 km (0.05 R)
• M18: 11,208,620 km (0.1 R)
• M19: 11,438,852 km (0.065 R)
• M20: 11,982,191 km (0.111 R)
• M21: 13,174,636 km (0.084 R)
• M22: 14,906,680 km (0.044 R)
• M23: 17,059,992 km (0.118 R)
• M24: 17,413,491 km (0.064 R)
• M25: 18,127,821 km (0.085 R)
• M26: 19,217,043 km (0.1 R)
• M27: 19,492,603 km (0.107 R)
• M28: 19,862,109 km (0.05 R)
• M29: 20,140,810 km (0.057 R)
• M30: 21,079,088 km (0.081 R)
• M31: 21,744,200 km (0.115 R)
• M32: 25,776,611 km (0.103 R)
• M33: 25,979,017 km (0.111 R)
• M34: 26,589,825 km (0.119 R)
• M35: 26,794,325 km (0.097 R)
• M36: 31,318,165 km (0.117 R)
• M37: 31,642,493 km (0.119 R)
• M38: 32,622,209 km (0.088 R)
• M39: 33,722,352 km (0.086 R)
• M40: 34,499,663 km (0.107 R)
• M41: 37,897,479 km (0.115 R)
• M42: 38,705,607 km (0.074 R)
• M43: 39,752,792 km (0.071 R)
• M44: 39,986,763 km (0.043 R)
• M45: 41,994,067 km (0.083 R)
• M46: 42,471,135 km (0.057 R)
• M47: 43,792,233 km (0.107 R)
• M48: 44,033,984 km (0.111 R)
• M49: 44,883,251 km (0.075 R)
• M50: 46,844,778 km (0.091 R)
• M51: 49,838,979 km (0.097 R)
• M52: 53,538,834 km (0.11 R)
• M53: 54,055,994 km (0.056 R)
• M54: 54,185,546 km (0.072 R)
• M55: 54,574,949 km (0.104 R)
• M56: 56,930,218 km (0.04 R)
• M57: 57,855,181 km (0.045 R)
• M58: 58,651,940 km (0.088 R)
• M59: 59,318,548 km (0.108 R)
• M60: 59,586,029 km (0.038 R)
• M61: 59,719,919 km (0.112 R)
• M62: 61,739,490 km (0.104 R)
• M63: 65,430,967 km (0.053 R)
• M64: 66,260,936 km (0.083 R)
• M65: 69,193,204 km (0.104 R)
• M66: 70,321,321 km (0.111 R)
• M67: 71,029,518 km (0.111 R)
• M68: 72,167,658 km (0.103 R)
• M69: 72,453,091 km (0.076 R)
• M70: 73,742,176 km (0.114 R)
• M71: 73,885,940 km (0.066 R)
• M72: 74,894,528 km (0.09 R)
• M73: 75,472,874 km (0.057 R)
• M74: 81,189,008 km (0.09 R)
• M75: 81,931,911 km (0.075 R)
• M76: 82,080,761 km (0.115 R)
• M77: 85,378,048 km (0.071 R)
• M78: 87,803,179 km (0.1 R)
• M79: 91,637,522 km (0.12 R)
• M80: 91,946,591 km (0.088 R)
• M81: 93,497,323 km (0.031 R)
• M82: 94,744,071 km (0.038 R)
• M83: 95,056,581 km (0.069 R)
• M84: 95,213,061 km (0.053 R)
• M85: 96,781,894 km (0.111 R)
• M86: 97,411,701 km (0.115 R)
• M87: 99,468,223 km (0.099 R)
• M88: 100,104,014 km (0.111 R)
• M89: 101,219,565 km (0.071 R)
• M90: 106,209,701 km (0.1 R)
• M91: 109,307,574 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.4

Radius: 3

Gravity: 74.71 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 18.29 AU - 20.55 AU

Year: 30800 Days

Day: 17.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,842,317 km

• M1: 53,855 km (0.084 R)
• M2: 222,452 km (0.12 R)
• M3: 241,301 km (0.102 R)
• M4: 260,749 km (0.109 R)
• M5: 725,849 km (0.097 R)
• M6: 874,250 km (0.051 R)
• M7: 1,373,159 km (0.107 R)
• M8: 1,555,967 km (0.096 R)
• M9: 2,579,666 km (0.096 R)
• M10: 2,759,034 km (0.087 R)
• M11: 3,129,887 km (0.113 R)
• M12: 3,225,031 km (0.092 R)
• M13: 3,714,964 km (0.098 R)
• M14: 5,037,409 km (0.088 R)
• M15: 6,308,243 km (0.111 R)
• M16: 6,793,539 km (0.047 R)
• M17: 7,228,120 km (0.116 R)
• M18: 8,385,858 km (0.098 R)
• M19: 9,121,281 km (0.081 R)
• M20: 9,531,030 km (0.046 R)
• M21: 10,086,636 km (0.117 R)
• M22: 11,156,560 km (0.108 R)
• M23: 11,815,539 km (0.089 R)
• M24: 12,261,789 km (0.118 R)
• M25: 13,017,857 km (0.079 R)
• M26: 14,495,286 km (0.071 R)
• M27: 15,861,563 km (0.112 R)
• M28: 16,106,904 km (0.065 R)
• M29: 16,435,869 km (0.051 R)
• M30: 17,100,682 km (0.062 R)
• M31: 18,370,619 km (0.063 R)
• M32: 18,628,226 km (0.115 R)
• M33: 21,359,135 km (0.098 R)
• M34: 23,557,476 km (0.103 R)
• M35: 24,400,310 km (0.063 R)
• M36: 29,961,462 km (0.074 R)
• M37: 30,670,256 km (0.117 R)
• M38: 31,487,210 km (0.104 R)
• M39: 31,589,834 km (0.091 R)
• M40: 32,104,451 km (0.043 R)
• M41: 33,455,619 km (0.071 R)
• M42: 33,665,206 km (0.072 R)
• M43: 33,875,091 km (0.094 R)
• M44: 34,190,893 km (0.089 R)
• M45: 34,296,359 km (0.112 R)
• M46: 34,401,975 km (0.037 R)
• M47: 35,463,671 km (0.109 R)
• M48: 35,998,484 km (0.111 R)
• M49: 36,859,868 km (0.104 R)
• M50: 36,968,027 km (0.045 R)
• M51: 37,292,954 km (0.102 R)
• M52: 39,042,651 km (0.12 R)
• M53: 39,705,668 km (0.116 R)
• M54: 41,042,625 km (0.099 R)
• M55: 41,266,872 km (0.063 R)
• M56: 41,491,568 km (0.072 R)
• M57: 42,961,965 km (0.027 R)
• M58: 45,488,823 km (0.074 R)
• M59: 47,239,118 km (0.107 R)
• M60: 50,204,746 km (0.116 R)
• M61: 51,528,538 km (0.081 R)
• M62: 51,770,438 km (0.101 R)
• M63: 53,474,507 km (0.096 R)
• M64: 54,456,467 km (0.052 R)
• M65: 55,568,428 km (0.062 R)
• M66: 56,189,259 km (0.067 R)
• M67: 56,937,398 km (0.104 R)
• M68: 57,312,739 km (0.112 R)
• M69: 58,317,588 km (0.111 R)
• M70: 62,781,439 km (0.046 R)
• M71: 63,169,197 km (0.08 R)
• M72: 64,076,957 km (0.09 R)
• M73: 64,597,557 km (0.094 R)
• M74: 66,957,763 km (0.047 R)
• M75: 67,883,325 km (0.087 R)
• M76: 68,679,934 km (0.071 R)
• M77: 69,613,125 km (0.039 R)
• M78: 70,953,672 km (0.105 R)
• M79: 71,762,099 km (0.12 R)
• M80: 72,980,424 km (0.057 R)
• M81: 75,712,230 km (0.08 R)
• M82: 75,849,711 km (0.069 R)
• M83: 77,229,003 km (0.098 R)
• M84: 77,921,641 km (0.118 R)
• M85: 81,275,326 km (0.054 R)
• M86: 81,838,712 km (0.095 R)
• M87: 82,828,003 km (0.117 R)
• M88: 83,679,065 km (0.057 R)
• M89: 85,819,362 km (0.103 R)
• M90: 86,824,360 km (0.072 R)
• M91: 88,846,026 km (0.112 R)
• M92: 89,571,725 km (0.111 R)
• M93: 94,558,720 km (0.074 R)
• M94: 98,282,809 km (0.099 R)
• M95: 99,183,687 km (0.094 R)
• M96: 100,842,279 km (0.041 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 18,164 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit