🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.61 AU - 0.75 AU

Year: 203 Days

Day: 23 Hours

Environment

Temp: 123 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,346,424 km

• M1: 429,196 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.93 AU - 1.11 AU

Year: 373 Days

Day: 42.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,346,424 km

• M1: 391,498 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.66 AU - 2.32 AU

Year: 1015 Days

Day: 19.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,346,424 km

• M1: 1,526,497 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.1

Radius: 13.2

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.44 AU - 8.44 AU

Year: 7339 Days

Day: 11.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 85,346,424 km

• M1: 189,092 km (0.11 R)
• M2: 505,342 km (0.111 R)
• M3: 822,489 km (0.069 R)
• M4: 920,326 km (0.105 R)
• M5: 1,093,261 km (0.079 R)
• M6: 1,202,468 km (0.109 R)
• M7: 1,296,565 km (0.081 R)
• M8: 1,677,890 km (0.035 R)
• M9: 2,543,313 km (0.101 R)
• M10: 2,641,749 km (0.059 R)
• M11: 3,074,685 km (0.041 R)
• M12: 3,286,216 km (0.107 R)
• M13: 3,612,789 km (0.117 R)
• M14: 4,445,450 km (0.084 R)
• M15: 4,625,117 km (0.071 R)
• M16: 5,241,311 km (0.1 R)
• M17: 5,850,773 km (0.116 R)
• M18: 6,047,943 km (0.062 R)
• M19: 6,147,425 km (0.096 R)
• M20: 7,383,104 km (0.099 R)
• M21: 7,920,459 km (0.098 R)
• M22: 8,138,872 km (0.116 R)
• M23: 8,768,829 km (0.105 R)
• M24: 8,994,871 km (0.118 R)
• M25: 9,491,387 km (0.041 R)
• M26: 10,114,761 km (0.102 R)
• M27: 10,511,195 km (0.063 R)
• M28: 10,791,841 km (0.106 R)
• M29: 11,156,112 km (0.082 R)
• M30: 11,565,711 km (0.088 R)
• M31: 13,167,006 km (0.1 R)
• M32: 14,302,454 km (0.105 R)
• M33: 14,658,048 km (0.082 R)
• M34: 15,605,601 km (0.076 R)
• M35: 15,696,856 km (0.103 R)
• M36: 15,788,410 km (0.11 R)
• M37: 16,017,743 km (0.06 R)
• M38: 16,433,625 km (0.114 R)
• M39: 16,666,100 km (0.111 R)
• M40: 17,464,803 km (0.053 R)
• M41: 18,662,185 km (0.081 R)
• M42: 18,856,213 km (0.069 R)
• M43: 19,148,527 km (0.112 R)
• M44: 19,344,201 km (0.11 R)
• M45: 19,737,644 km (0.087 R)
• M46: 19,836,378 km (0.082 R)
• M47: 20,632,538 km (0.036 R)
• M48: 21,846,375 km (0.109 R)
• M49: 22,461,821 km (0.044 R)
• M50: 22,668,266 km (0.093 R)
• M51: 23,187,221 km (0.095 R)
• M52: 23,867,742 km (0.037 R)
• M53: 24,289,757 km (0.069 R)
• M54: 24,607,803 km (0.115 R)
• M55: 25,034,156 km (0.058 R)
• M56: 25,409,198 km (0.074 R)
• M57: 26,002,354 km (0.087 R)
• M58: 26,382,183 km (0.097 R)
• M59: 26,818,560 km (0.079 R)
• M60: 27,037,721 km (0.115 R)
• M61: 27,147,376 km (0.066 R)
• M62: 27,312,382 km (0.12 R)
• M63: 27,422,486 km (0.079 R)
• M64: 27,698,495 km (0.067 R)
• M65: 29,317,293 km (0.108 R)
• M66: 29,430,090 km (0.085 R)
• M67: 29,882,623 km (0.06 R)
• M68: 30,109,863 km (0.059 R)
• M69: 30,680,130 km (0.099 R)
• M70: 31,484,667 km (0.048 R)
• M71: 31,947,672 km (0.05 R)
• M72: 32,646,145 km (0.08 R)
• M73: 32,880,116 km (0.05 R)
• M74: 34,058,199 km (0.11 R)
• M75: 34,355,001 km (0.116 R)
• M76: 35,010,689 km (0.058 R)
• M77: 36,455,954 km (0.105 R)
• M78: 36,637,865 km (0.119 R)
• M79: 36,941,997 km (0.034 R)
• M80: 37,368,950 km (0.076 R)
• M81: 37,859,032 km (0.063 R)
• M82: 38,598,195 km (0.109 R)
• M83: 39,466,461 km (0.053 R)
• M84: 40,718,147 km (0.117 R)
• M85: 42,173,585 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401

Radius: 14

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.75 AU - 9.69 AU

Year: 9312 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,346,424 km

• M1: 183,706 km (0.057 R)
• M2: 324,627 km (0.082 R)
• M3: 423,362 km (0.036 R)
• M4: 574,456 km (0.099 R)
• M5: 804,837 km (0.112 R)
• M6: 1,150,856 km (0.055 R)
• M7: 1,432,400 km (0.055 R)
• M8: 1,816,118 km (0.103 R)
• M9: 2,407,628 km (0.118 R)
• M10: 3,604,261 km (0.04 R)
• M11: 3,784,976 km (0.112 R)
• M12: 4,075,196 km (0.085 R)
• M13: 4,263,689 km (0.111 R)
• M14: 4,372,746 km (0.075 R)
• M15: 4,846,672 km (0.1 R)
• M16: 5,162,323 km (0.064 R)
• M17: 5,396,145 km (0.054 R)
• M18: 5,783,603 km (0.073 R)
• M19: 6,272,938 km (0.12 R)
• M20: 6,839,615 km (0.059 R)
• M21: 7,291,699 km (0.103 R)
• M22: 7,422,747 km (0.056 R)
• M23: 8,259,298 km (0.066 R)
• M24: 8,498,954 km (0.101 R)
• M25: 8,636,883 km (0.117 R)
• M26: 8,775,561 km (0.107 R)
• M27: 9,125,769 km (0.045 R)
• M28: 9,266,990 km (0.079 R)
• M29: 9,551,974 km (0.114 R)
• M30: 10,166,970 km (0.08 R)
• M31: 10,645,983 km (0.12 R)
• M32: 10,869,482 km (0.086 R)
• M33: 11,321,417 km (0.074 R)
• M34: 11,435,411 km (0.101 R)
• M35: 12,438,913 km (0.027 R)
• M36: 12,832,356 km (0.078 R)
• M37: 13,793,522 km (0.113 R)
• M38: 13,915,295 km (0.118 R)
• M39: 14,694,999 km (0.068 R)
• M40: 14,819,315 km (0.117 R)
• M41: 15,997,398 km (0.078 R)
• M42: 16,770,520 km (0.1 R)
• M43: 17,380,281 km (0.1 R)
• M44: 17,599,890 km (0.088 R)
• M45: 18,397,995 km (0.067 R)
• M46: 19,298,574 km (0.109 R)
• M47: 19,389,380 km (0.061 R)
• M48: 19,983,433 km (0.111 R)
• M49: 20,075,286 km (0.069 R)
• M50: 20,908,995 km (0.112 R)
• M51: 21,236,315 km (0.04 R)
• M52: 21,659,528 km (0.074 R)
• M53: 21,848,470 km (0.074 R)
• M54: 22,753,836 km (0.102 R)
• M55: 22,946,069 km (0.031 R)
• M56: 23,283,712 km (0.057 R)
• M57: 23,574,380 km (0.044 R)
• M58: 23,866,246 km (0.067 R)
• M59: 24,552,003 km (0.062 R)
• M60: 24,650,438 km (0.087 R)
• M61: 24,847,907 km (0.104 R)
• M62: 25,742,652 km (0.034 R)
• M63: 26,648,018 km (0.071 R)
• M64: 27,512,544 km (0.077 R)
• M65: 28,283,123 km (0.112 R)
• M66: 30,425,365 km (0.11 R)
• M67: 30,584,237 km (0.083 R)
• M68: 31,062,203 km (0.042 R)
• M69: 32,187,328 km (0.109 R)
• M70: 32,565,362 km (0.089 R)
• M71: 33,216,711 km (0.088 R)
• M72: 33,544,031 km (0.106 R)
• M73: 34,146,911 km (0.067 R)
• M74: 34,532,574 km (0.03 R)
• M75: 35,252,289 km (0.102 R)
• M76: 35,474,891 km (0.111 R)
• M77: 35,977,091 km (0.099 R)
• M78: 36,875,875 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.1

Radius: 8.3

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.31 AU - 12.45 AU

Year: 12094 Days

Day: 13.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,346,424 km

• M1: 116,238 km (0.092 R)
• M2: 238,160 km (0.053 R)
• M3: 412,142 km (0.077 R)
• M4: 469,887 km (0.11 R)
• M5: 1,204,113 km (0.076 R)
• M6: 1,659,788 km (0.101 R)
• M7: 2,086,442 km (0.116 R)
• M8: 2,518,181 km (0.102 R)
• M9: 2,947,976 km (0.064 R)
• M10: 3,277,839 km (0.101 R)
• M11: 3,462,742 km (0.108 R)
• M12: 3,556,540 km (0.062 R)
• M13: 3,778,543 km (0.063 R)
• M14: 3,875,034 km (0.082 R)
• M15: 4,169,741 km (0.105 R)
• M16: 4,608,213 km (0.108 R)
• M17: 5,528,988 km (0.078 R)
• M18: 6,085,492 km (0.117 R)
• M19: 6,973,355 km (0.077 R)
• M20: 7,452,517 km (0.117 R)
• M21: 7,818,882 km (0.113 R)
• M22: 8,232,969 km (0.065 R)
• M23: 8,953,133 km (0.045 R)
• M24: 9,342,537 km (0.059 R)
• M25: 10,317,765 km (0.061 R)
• M26: 10,453,301 km (0.066 R)
• M27: 10,589,435 km (0.036 R)
• M28: 10,680,390 km (0.041 R)
• M29: 11,001,128 km (0.099 R)
• M30: 11,558,380 km (0.045 R)
• M31: 12,363,516 km (0.11 R)
• M32: 13,728,597 km (0.038 R)
• M33: 14,177,390 km (0.047 R)
• M34: 14,885,287 km (0.081 R)
• M35: 15,140,950 km (0.032 R)
• M36: 15,397,959 km (0.101 R)
• M37: 16,125,304 km (0.107 R)
• M38: 16,230,172 km (0.11 R)
• M39: 18,813,428 km (0.067 R)
• M40: 20,208,728 km (0.11 R)
• M41: 20,378,372 km (0.085 R)
• M42: 21,176,327 km (0.112 R)
• M43: 21,233,772 km (0.102 R)
• M44: 22,920,638 km (0.091 R)
• M45: 24,288,860 km (0.113 R)
• M46: 25,438,968 km (0.105 R)
• M47: 25,744,597 km (0.072 R)
• M48: 25,867,117 km (0.053 R)
• M49: 26,421,228 km (0.095 R)
• M50: 27,103,693 km (0.119 R)
• M51: 28,930,732 km (0.059 R)
• M52: 29,058,190 km (0.067 R)
• M53: 30,407,712 km (0.081 R)
• M54: 30,602,189 km (0.081 R)
• M55: 31,843,403 km (0.083 R)
• M56: 32,437,007 km (0.077 R)
• M57: 32,503,279 km (0.046 R)
• M58: 32,702,095 km (0.051 R)
• M59: 32,768,516 km (0.114 R)
• M60: 33,301,084 km (0.092 R)
• M61: 35,051,679 km (0.079 R)
• M62: 35,119,596 km (0.12 R)
• M63: 35,664,581 km (0.094 R)
• M64: 35,732,947 km (0.07 R)
• M65: 36,075,078 km (0.085 R)
• M66: 36,143,743 km (0.103 R)
• M67: 36,901,008 km (0.117 R)
• M68: 37,108,500 km (0.107 R)
• M69: 37,316,291 km (0.115 R)
• M70: 37,802,784 km (0.084 R)
• M71: 37,942,059 km (0.101 R)
• M72: 38,922,524 km (0.081 R)
• M73: 39,557,118 km (0.106 R)
• M74: 39,769,397 km (0.111 R)
• M75: 39,911,216 km (0.08 R)
• M76: 40,195,153 km (0.111 R)
• M77: 40,266,212 km (0.111 R)
• M78: 40,408,629 km (0.106 R)
• M79: 41,697,115 km (0.117 R)
• M80: 42,636,141 km (0.078 R)
• M81: 42,708,696 km (0.082 R)
• M82: 42,926,511 km (0.057 R)
• M83: 43,582,198 km (0.092 R)
• M84: 44,167,724 km (0.073 R)
• M85: 45,420,756 km (0.118 R)
• M86: 45,643,058 km (0.047 R)
• M87: 46,834,905 km (0.087 R)
• M88: 46,984,502 km (0.115 R)
• M89: 47,059,451 km (0.084 R)
• M90: 47,284,446 km (0.118 R)
• M91: 47,735,484 km (0.096 R)
• M92: 48,641,748 km (0.109 R)
• M93: 50,164,804 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.8

Radius: 6.8

Gravity: 14.44 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 15.34 AU - 17.5 AU

Year: 24063 Days

Day: 19.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,346,424 km

• M1: 106,065 km (0.054 R)
• M2: 290,519 km (0.118 R)
• M3: 619,036 km (0.088 R)
• M4: 1,306,438 km (0.095 R)
• M5: 1,871,021 km (0.12 R)
• M6: 4,550,917 km (0.12 R)
• M7: 4,743,599 km (0.103 R)
• M8: 5,337,951 km (0.071 R)
• M9: 5,490,242 km (0.119 R)
• M10: 5,903,282 km (0.075 R)
• M11: 6,541,616 km (0.12 R)
• M12: 6,759,281 km (0.063 R)
• M13: 6,924,137 km (0.086 R)
• M14: 7,539,733 km (0.063 R)
• M15: 7,710,573 km (0.047 R)
• M16: 8,762,994 km (0.116 R)
• M17: 8,822,684 km (0.101 R)
• M18: 9,673,896 km (0.059 R)
• M19: 11,847,703 km (0.117 R)
• M20: 11,913,825 km (0.079 R)
• M21: 12,582,079 km (0.035 R)
• M22: 12,717,165 km (0.089 R)
• M23: 13,057,052 km (0.117 R)
• M24: 13,537,859 km (0.06 R)
• M25: 14,164,674 km (0.056 R)
• M26: 16,247,675 km (0.109 R)
• M27: 16,321,277 km (0.09 R)
• M28: 16,468,631 km (0.097 R)
• M29: 16,987,885 km (0.055 R)
• M30: 17,890,709 km (0.113 R)
• M31: 18,808,940 km (0.103 R)
• M32: 19,118,458 km (0.102 R)
• M33: 22,386,424 km (0.093 R)
• M34: 22,714,342 km (0.086 R)
• M35: 24,546,318 km (0.073 R)
• M36: 24,799,886 km (0.101 R)
• M37: 24,969,381 km (0.098 R)
• M38: 25,651,098 km (0.082 R)
• M39: 27,120,000 km (0.069 R)
• M40: 27,469,610 km (0.119 R)
• M41: 27,557,274 km (0.095 R)
• M42: 27,644,939 km (0.067 R)
• M43: 27,908,680 km (0.048 R)
• M44: 28,350,143 km (0.094 R)
• M45: 29,508,629 km (0.112 R)
• M46: 30,410,255 km (0.029 R)
• M47: 31,046,794 km (0.06 R)
• M48: 31,320,857 km (0.102 R)
• M49: 31,871,527 km (0.079 R)
• M50: 32,889,391 km (0.099 R)
• M51: 33,355,688 km (0.077 R)
• M52: 34,672,598 km (0.114 R)
• M53: 36,294,538 km (0.065 R)
• M54: 36,776,243 km (0.119 R)
• M55: 39,710,755 km (0.115 R)
• M56: 43,024,348 km (0.091 R)
• M57: 44,456,747 km (0.114 R)
• M58: 45,696,914 km (0.077 R)
• M59: 45,904,705 km (0.069 R)
• M60: 46,843,731 km (0.03 R)
• M61: 46,948,449 km (0.102 R)
• M62: 47,999,973 km (0.096 R)
• M63: 51,093,058 km (0.08 R)
• M64: 51,632,807 km (0.1 R)
• M65: 52,066,043 km (0.089 R)
• M66: 52,174,501 km (0.105 R)
• M67: 56,686,523 km (0.082 R)
• M68: 58,368,302 km (0.107 R)
• M69: 58,819,489 km (0.103 R)
• M70: 59,045,532 km (0.059 R)
• M71: 59,271,873 km (0.1 R)
• M72: 61,092,928 km (0.069 R)
• M73: 62,586,064 km (0.111 R)
• M74: 63,163,512 km (0.111 R)
• M75: 63,510,878 km (0.092 R)
• M76: 63,626,817 km (0.112 R)
• M77: 63,974,931 km (0.086 R)
• M78: 66,194,814 km (0.118 R)
• M79: 67,728,042 km (0.081 R)
• M80: 69,034,630 km (0.119 R)
• M81: 69,750,755 km (0.081 R)
• M82: 71,431,338 km (0.042 R)
• M83: 72,276,566 km (0.084 R)
• M84: 73,855,272 km (0.068 R)
• M85: 75,567,868 km (0.118 R)
• M86: 75,690,688 km (0.065 R)
• M87: 75,813,658 km (0.051 R)
• M88: 76,059,597 km (0.11 R)
• M89: 77,789,098 km (0.103 R)
• M90: 79,406,699 km (0.072 R)
• M91: 80,533,022 km (0.119 R)
• M92: 82,548,255 km (0.089 R)
• M93: 82,801,374 km (0.103 R)
• M94: 84,325,328 km (0.075 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 10,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit