🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.52 AU - 0.56 AU

Year: 260 Days

Day: 26.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,463,948 km

• M1: 24,833 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.52 AU - 0.6 AU

Year: 275 Days

Day: 17.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,463,948 km

• M1: 428,598 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.5 AU - 0.7 AU

Year: 305 Days

Day: 30.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,463,948 km

• M1: 371,601 km (0.099 R)
• M2: 679,474 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70

Radius: 3.5

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.09 AU - 6.85 AU

Year: 9569 Days

Day: 16.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,463,948 km

• M1: 45,478 km (0.081 R)
• M2: 68,516 km (0.114 R)
• M3: 411,693 km (0.069 R)
• M4: 437,125 km (0.118 R)
• M5: 600,785 km (0.058 R)
• M6: 669,450 km (0.05 R)
• M7: 699,669 km (0.056 R)
• M8: 730,337 km (0.075 R)
• M9: 825,032 km (0.041 R)
• M10: 923,767 km (0.098 R)
• M11: 1,026,391 km (0.084 R)
• M12: 1,061,546 km (0.117 R)
• M13: 1,539,063 km (0.1 R)
• M14: 1,743,713 km (0.096 R)
• M15: 1,827,936 km (0.109 R)
• M16: 2,015,233 km (0.097 R)
• M17: 2,059,364 km (0.058 R)
• M18: 2,299,918 km (0.104 R)
• M19: 2,361,402 km (0.067 R)
• M20: 2,840,116 km (0.08 R)
• M21: 3,124,352 km (0.076 R)
• M22: 3,719,751 km (0.082 R)
• M23: 3,755,804 km (0.119 R)
• M24: 3,919,763 km (0.07 R)
• M25: 4,273,413 km (0.059 R)
• M26: 4,387,107 km (0.025 R)
• M27: 4,501,998 km (0.08 R)
• M28: 4,734,473 km (0.069 R)
• M29: 4,773,668 km (0.06 R)
• M30: 4,832,610 km (0.116 R)
• M31: 5,070,769 km (0.082 R)
• M32: 5,191,196 km (0.064 R)
• M33: 5,414,545 km (0.088 R)
• M34: 5,724,213 km (0.105 R)
• M35: 5,807,689 km (0.095 R)
• M36: 5,849,576 km (0.077 R)
• M37: 6,145,929 km (0.042 R)
• M38: 6,731,007 km (0.095 R)
• M39: 7,086,002 km (0.072 R)
• M40: 7,243,230 km (0.118 R)
• M41: 7,424,393 km (0.06 R)
• M42: 7,837,283 km (0.106 R)
• M43: 7,906,846 km (0.114 R)
• M44: 7,999,896 km (0.114 R)
• M45: 8,116,732 km (0.108 R)
• M46: 8,352,199 km (0.103 R)
• M47: 9,022,996 km (0.107 R)
• M48: 9,711,146 km (0.115 R)
• M49: 9,785,795 km (0.116 R)
• M50: 9,910,709 km (0.105 R)
• M51: 10,263,461 km (0.056 R)
• M52: 10,851,680 km (0.108 R)
• M53: 11,032,993 km (0.107 R)
• M54: 11,110,933 km (0.085 R)
• M55: 11,372,131 km (0.119 R)
• M56: 11,661,752 km (0.085 R)
• M57: 11,874,032 km (0.116 R)
• M58: 12,491,123 km (0.044 R)
• M59: 12,681,112 km (0.093 R)
• M60: 12,817,246 km (0.105 R)
• M61: 13,036,258 km (0.117 R)
• M62: 13,672,647 km (0.115 R)
• M63: 13,700,622 km (0.119 R)
• M64: 13,980,669 km (0.072 R)
• M65: 14,206,113 km (0.069 R)
• M66: 14,319,209 km (0.115 R)
• M67: 14,517,875 km (0.119 R)
• M68: 14,660,442 km (0.105 R)
• M69: 14,803,457 km (0.115 R)
• M70: 14,889,476 km (0.117 R)
• M71: 15,321,964 km (0.06 R)
• M72: 15,438,051 km (0.11 R)
• M73: 15,963,738 km (0.117 R)
• M74: 16,052,001 km (0.074 R)
• M75: 16,376,778 km (0.115 R)
• M76: 16,733,569 km (0.097 R)
• M77: 16,853,098 km (0.093 R)
• M78: 16,942,856 km (0.12 R)
• M79: 18,186,164 km (0.031 R)
• M80: 18,308,984 km (0.05 R)
• M81: 18,493,738 km (0.047 R)
• M82: 18,679,239 km (0.112 R)
• M83: 19,332,982 km (0.103 R)
• M84: 19,615,572 km (0.109 R)
• M85: 19,678,553 km (0.086 R)
• M86: 19,994,354 km (0.064 R)
• M87: 20,026,069 km (0.067 R)
• M88: 20,919,766 km (0.111 R)
• M89: 21,242,150 km (0.03 R)
• M90: 21,761,254 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.8

Radius: 6.1

Gravity: 12.79 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.88 AU - 9.26 AU

Year: 17919 Days

Day: 17.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,463,948 km

• M1: 81,381 km (0.099 R)
• M2: 147,952 km (0.061 R)
• M3: 252,820 km (0.101 R)
• M4: 308,471 km (0.038 R)
• M5: 450,888 km (0.089 R)
• M6: 1,018,313 km (0.069 R)
• M7: 1,112,410 km (0.115 R)
• M8: 1,517,820 km (0.108 R)
• M9: 1,907,373 km (0.055 R)
• M10: 2,234,543 km (0.101 R)
• M11: 2,547,053 km (0.112 R)
• M12: 3,352,488 km (0.109 R)
• M13: 4,421,515 km (0.032 R)
• M14: 4,499,006 km (0.111 R)
• M15: 4,694,381 km (0.111 R)
• M16: 6,224,767 km (0.114 R)
• M17: 6,662,940 km (0.082 R)
• M18: 8,083,072 km (0.093 R)
• M19: 8,705,549 km (0.081 R)
• M20: 9,194,884 km (0.11 R)
• M21: 10,353,968 km (0.12 R)
• M22: 10,819,965 km (0.097 R)
• M23: 11,398,759 km (0.11 R)
• M24: 11,665,193 km (0.107 R)
• M25: 11,718,749 km (0.094 R)
• M26: 12,149,890 km (0.094 R)
• M27: 12,312,952 km (0.074 R)
• M28: 13,138,882 km (0.07 R)
• M29: 13,194,682 km (0.12 R)
• M30: 13,362,231 km (0.111 R)
• M31: 14,497,530 km (0.076 R)
• M32: 14,554,975 km (0.086 R)
• M33: 15,251,802 km (0.077 R)
• M34: 16,858,932 km (0.058 R)
• M35: 17,959,972 km (0.105 R)
• M36: 18,021,756 km (0.1 R)
• M37: 18,332,022 km (0.041 R)
• M38: 18,644,083 km (0.071 R)
• M39: 19,210,311 km (0.103 R)
• M40: 20,038,036 km (0.091 R)
• M41: 20,747,429 km (0.119 R)
• M42: 21,072,655 km (0.063 R)
• M43: 22,390,164 km (0.115 R)
• M44: 24,553,050 km (0.087 R)
• M45: 24,828,160 km (0.059 R)
• M46: 29,146,752 km (0.119 R)
• M47: 29,365,015 km (0.103 R)
• M48: 29,583,877 km (0.07 R)
• M49: 30,096,698 km (0.086 R)
• M50: 30,243,753 km (0.068 R)
• M51: 30,390,957 km (0.083 R)
• M52: 31,652,516 km (0.104 R)
• M53: 31,727,165 km (0.083 R)
• M54: 32,402,450 km (0.097 R)
• M55: 32,704,189 km (0.083 R)
• M56: 33,234,214 km (0.114 R)
• M57: 33,462,351 km (0.106 R)
• M58: 33,538,496 km (0.069 R)
• M59: 33,843,676 km (0.044 R)
• M60: 34,073,009 km (0.112 R)
• M61: 35,073,370 km (0.106 R)
• M62: 35,615,962 km (0.072 R)
• M63: 35,771,394 km (0.081 R)
• M64: 36,787,912 km (0.113 R)
• M65: 37,102,665 km (0.068 R)
• M66: 38,449,944 km (0.117 R)
• M67: 41,518,944 km (0.083 R)
• M68: 42,175,081 km (0.107 R)
• M69: 43,913,557 km (0.037 R)
• M70: 44,414,561 km (0.085 R)
• M71: 44,749,510 km (0.112 R)
• M72: 44,833,435 km (0.114 R)
• M73: 45,085,507 km (0.112 R)
• M74: 47,032,972 km (0.094 R)
• M75: 47,289,084 km (0.08 R)
• M76: 47,545,644 km (0.09 R)
• M77: 48,662,542 km (0.071 R)
• M78: 49,961,949 km (0.097 R)
• M79: 50,310,362 km (0.117 R)
• M80: 51,097,397 km (0.081 R)
• M81: 51,624,280 km (0.046 R)
• M82: 51,712,244 km (0.088 R)
• M83: 51,888,321 km (0.064 R)
• M84: 52,329,634 km (0.101 R)
• M85: 54,017,547 km (0.062 R)
• M86: 54,823,281 km (0.115 R)
• M87: 55,362,582 km (0.091 R)
• M88: 57,628,989 km (0.108 R)
• M89: 58,911,193 km (0.117 R)
• M90: 59,555,960 km (0.063 R)
• M91: 60,017,918 km (0.094 R)
• M92: 60,295,571 km (0.11 R)
• M93: 62,064,417 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.3

Radius: 4.2

Gravity: 16.4 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.69 AU - 9.69 AU

Year: 18276 Days

Day: 22.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,463,948 km

• M1: 251,923 km (0.115 R)
• M2: 821,891 km (0.118 R)
• M3: 1,222,215 km (0.044 R)
• M4: 1,267,393 km (0.117 R)
• M5: 1,430,455 km (0.102 R)
• M6: 1,478,177 km (0.053 R)
• M7: 1,984,865 km (0.102 R)
• M8: 2,092,276 km (0.102 R)
• M9: 2,174,106 km (0.102 R)
• M10: 2,482,876 km (0.093 R)
• M11: 2,657,157 km (0.117 R)
• M12: 3,109,990 km (0.059 R)
• M13: 3,521,683 km (0.055 R)
• M14: 3,816,541 km (0.09 R)
• M15: 4,017,600 km (0.054 R)
• M16: 4,256,508 km (0.11 R)
• M17: 4,360,329 km (0.11 R)
• M18: 4,500,054 km (0.072 R)
• M19: 4,783,990 km (0.097 R)
• M20: 4,964,256 km (0.116 R)
• M21: 5,481,116 km (0.085 R)
• M22: 5,822,349 km (0.072 R)
• M23: 6,327,242 km (0.055 R)
• M24: 6,886,588 km (0.062 R)
• M25: 7,172,171 km (0.086 R)
• M26: 7,461,643 km (0.059 R)
• M27: 8,180,460 km (0.102 R)
• M28: 8,657,229 km (0.11 R)
• M29: 8,921,119 km (0.101 R)
• M30: 9,142,973 km (0.09 R)
• M31: 9,501,858 km (0.107 R)
• M32: 9,637,544 km (0.034 R)
• M33: 9,683,021 km (0.084 R)
• M34: 10,233,242 km (0.08 R)
• M35: 11,172,717 km (0.042 R)
• M36: 11,797,886 km (0.073 R)
• M37: 11,846,506 km (0.071 R)
• M38: 13,082,184 km (0.048 R)
• M39: 13,334,257 km (0.078 R)
• M40: 14,254,732 km (0.058 R)
• M41: 14,879,752 km (0.094 R)
• M42: 15,090,087 km (0.084 R)
• M43: 15,566,855 km (0.086 R)
• M44: 16,102,416 km (0.073 R)
• M45: 16,589,656 km (0.114 R)
• M46: 17,191,638 km (0.061 R)
• M47: 17,412,295 km (0.059 R)
• M48: 18,191,999 km (0.082 R)
• M49: 18,416,844 km (0.088 R)
• M50: 18,755,833 km (0.061 R)
• M51: 19,670,026 km (0.11 R)
• M52: 20,016,494 km (0.083 R)
• M53: 20,481,744 km (0.112 R)
• M54: 20,715,715 km (0.114 R)
• M55: 21,009,375 km (0.084 R)
• M56: 23,042,410 km (0.081 R)
• M57: 23,468,615 km (0.113 R)
• M58: 24,576,836 km (0.083 R)
• M59: 24,701,002 km (0.087 R)
• M60: 25,450,338 km (0.088 R)
• M61: 26,017,314 km (0.092 R)
• M62: 26,334,162 km (0.101 R)
• M63: 26,907,571 km (0.113 R)
• M64: 27,549,495 km (0.074 R)
• M65: 28,326,506 km (0.118 R)
• M66: 30,034,465 km (0.091 R)
• M67: 30,167,159 km (0.097 R)
• M68: 30,233,580 km (0.082 R)
• M69: 30,366,722 km (0.089 R)
• M70: 30,767,046 km (0.083 R)
• M71: 32,385,845 km (0.029 R)
• M72: 32,726,479 km (0.101 R)
• M73: 33,411,488 km (0.093 R)
• M74: 34,447,752 km (0.051 R)
• M75: 35,845,894 km (0.05 R)
• M76: 36,057,126 km (0.116 R)
• M77: 36,835,484 km (0.089 R)
• M78: 37,333,645 km (0.101 R)
• M79: 38,336,698 km (0.108 R)
• M80: 38,986,252 km (0.084 R)
• M81: 39,058,658 km (0.113 R)
• M82: 41,030,058 km (0.073 R)
• M83: 42,436,578 km (0.116 R)
• M84: 43,858,954 km (0.063 R)
• M85: 44,160,394 km (0.05 R)
• M86: 44,689,522 km (0.115 R)
• M87: 45,372,885 km (0.099 R)
• M88: 45,754,060 km (0.115 R)
• M89: 46,059,688 km (0.057 R)
• M90: 47,366,575 km (0.048 R)
• M91: 47,753,136 km (0.058 R)
• M92: 48,529,699 km (0.098 R)
• M93: 51,597,502 km (0.114 R)
• M94: 51,835,961 km (0.07 R)
• M95: 51,915,547 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.3

Radius: 5

Gravity: 27.73 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.65 AU - 12.93 AU

Year: 23251 Days

Day: 20.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,463,948 km

• M1: 232,924 km (0.026 R)
• M2: 500,704 km (0.077 R)
• M3: 1,333,815 km (0.102 R)
• M4: 2,265,510 km (0.055 R)
• M5: 2,892,924 km (0.095 R)
• M6: 3,396,769 km (0.082 R)
• M7: 4,342,078 km (0.075 R)
• M8: 4,483,448 km (0.077 R)
• M9: 5,770,588 km (0.088 R)
• M10: 6,507,807 km (0.115 R)
• M11: 6,778,130 km (0.092 R)
• M12: 6,997,141 km (0.116 R)
• M13: 7,442,045 km (0.067 R)
• M14: 8,011,116 km (0.049 R)
• M15: 8,184,500 km (0.091 R)
• M16: 10,802,911 km (0.082 R)
• M17: 11,058,574 km (0.118 R)
• M18: 11,316,331 km (0.113 R)
• M19: 12,167,543 km (0.104 R)
• M20: 13,654,396 km (0.079 R)
• M21: 14,278,967 km (0.116 R)
• M22: 15,555,935 km (0.05 R)
• M23: 16,574,098 km (0.086 R)
• M24: 16,795,054 km (0.117 R)
• M25: 17,538,705 km (0.1 R)
• M26: 19,134,914 km (0.119 R)
• M27: 21,174,531 km (0.103 R)
• M28: 21,414,337 km (0.111 R)
• M29: 21,655,040 km (0.104 R)
• M30: 22,220,071 km (0.034 R)
• M31: 22,626,528 km (0.056 R)
• M32: 23,944,037 km (0.073 R)
• M33: 24,110,390 km (0.094 R)
• M34: 24,864,064 km (0.069 R)
• M35: 24,948,287 km (0.117 R)
• M36: 25,540,545 km (0.06 R)
• M37: 26,566,338 km (0.036 R)
• M38: 27,780,175 km (0.114 R)
• M39: 29,456,270 km (0.056 R)
• M40: 29,545,280 km (0.117 R)
• M41: 29,992,279 km (0.109 R)
• M42: 31,437,394 km (0.081 R)
• M43: 32,905,099 km (0.116 R)
• M44: 33,368,403 km (0.088 R)
• M45: 33,833,802 km (0.065 R)
• M46: 34,395,094 km (0.084 R)
• M47: 34,770,883 km (0.079 R)
• M48: 36,192,662 km (0.11 R)
• M49: 36,479,291 km (0.083 R)
• M50: 36,958,752 km (0.113 R)
• M51: 39,977,039 km (0.11 R)
• M52: 40,075,774 km (0.088 R)
• M53: 40,174,508 km (0.084 R)
• M54: 41,465,687 km (0.059 R)
• M55: 43,783,258 km (0.096 R)
• M56: 44,906,438 km (0.069 R)
• M57: 45,214,460 km (0.1 R)
• M58: 46,142,566 km (0.105 R)
• M59: 48,648,180 km (0.031 R)
• M60: 49,175,662 km (0.09 R)
• M61: 49,705,089 km (0.097 R)
• M62: 50,236,461 km (0.103 R)
• M63: 50,449,488 km (0.086 R)
• M64: 51,411,851 km (0.032 R)
• M65: 52,812,835 km (0.111 R)
• M66: 54,992,476 km (0.114 R)
• M67: 55,541,949 km (0.113 R)
• M68: 56,978,987 km (0.05 R)
• M69: 58,316,541 km (0.074 R)
• M70: 58,540,340 km (0.111 R)
• M71: 58,876,785 km (0.054 R)
• M72: 60,455,192 km (0.109 R)
• M73: 61,022,168 km (0.107 R)
• M74: 62,275,948 km (0.087 R)
• M75: 62,390,390 km (0.117 R)
• M76: 63,078,241 km (0.079 R)
• M77: 63,308,024 km (0.114 R)
• M78: 64,461,423 km (0.088 R)
• M79: 67,375,291 km (0.069 R)
• M80: 67,610,159 km (0.115 R)
• M81: 69,025,654 km (0.051 R)
• M82: 69,143,986 km (0.106 R)
• M83: 69,618,211 km (0.117 R)
• M84: 69,736,992 km (0.094 R)
• M85: 71,645,711 km (0.049 R)
• M86: 72,486,302 km (0.091 R)
• M87: 73,571,784 km (0.028 R)
• M88: 74,905,748 km (0.047 R)
• M89: 78,213,656 km (0.082 R)
• M90: 78,707,778 km (0.065 R)
• M91: 80,819,202 km (0.063 R)
• M92: 83,075,138 km (0.112 R)
• M93: 83,453,172 km (0.091 R)
• M94: 83,831,655 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 14,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit