🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.55 AU - 1.77 AU

Year: 793 Days

Day: 19.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,836,013 km

• M1: 32,612 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.5 AU - 2.06 AU

Year: 881 Days

Day: 18.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,836,013 km

• M1: 277,205 km (0.083 R)
• M2: 1,475,484 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.75 AU - 4.95 AU

Year: 3365 Days

Day: 34.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,836,013 km

• M1: 1,132,605 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.4

Radius: 5

Gravity: 18.54 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.82 AU - 13.16 AU

Year: 16370 Days

Day: 17 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 34,836,013 km

• M1: 76,893 km (0.107 R)
• M2: 158,873 km (0.12 R)
• M3: 252,671 km (0.119 R)
• M4: 444,455 km (0.094 R)
• M5: 494,720 km (0.076 R)
• M6: 546,930 km (0.12 R)
• M7: 1,120,338 km (0.085 R)
• M8: 1,285,495 km (0.068 R)
• M9: 1,825,992 km (0.078 R)
• M10: 2,020,319 km (0.103 R)
• M11: 2,105,590 km (0.09 R)
• M12: 2,958,148 km (0.1 R)
• M13: 3,186,285 km (0.114 R)
• M14: 3,319,278 km (0.072 R)
• M15: 3,904,355 km (0.037 R)
• M16: 4,336,393 km (0.107 R)
• M17: 4,373,045 km (0.095 R)
• M18: 4,821,390 km (0.112 R)
• M19: 5,051,023 km (0.102 R)
• M20: 5,206,006 km (0.032 R)
• M21: 5,520,909 km (0.104 R)
• M22: 5,801,555 km (0.112 R)
• M23: 5,963,869 km (0.093 R)
• M24: 6,004,709 km (0.109 R)
• M25: 6,210,406 km (0.118 R)
• M26: 7,142,251 km (0.089 R)
• M27: 8,071,852 km (0.097 R)
• M28: 8,162,359 km (0.059 R)
• M29: 8,898,381 km (0.036 R)
• M30: 9,085,827 km (0.099 R)
• M31: 9,179,924 km (0.106 R)
• M32: 9,655,645 km (0.041 R)
• M33: 11,130,082 km (0.071 R)
• M34: 11,433,167 km (0.082 R)
• M35: 11,893,180 km (0.108 R)
• M36: 12,151,237 km (0.075 R)
• M37: 13,792,475 km (0.103 R)
• M38: 13,900,634 km (0.1 R)
• M39: 16,181,254 km (0.08 R)
• M40: 19,235,743 km (0.087 R)
• M41: 19,477,942 km (0.091 R)
• M42: 20,642,113 km (0.119 R)
• M43: 21,138,927 km (0.082 R)
• M44: 23,101,202 km (0.096 R)
• M45: 23,229,857 km (0.09 R)
• M46: 23,487,763 km (0.085 R)
• M47: 24,267,168 km (0.091 R)
• M48: 24,332,393 km (0.111 R)
• M49: 24,923,005 km (0.099 R)
• M50: 25,120,923 km (0.091 R)
• M51: 25,717,819 km (0.096 R)
• M52: 26,453,691 km (0.115 R)
• M53: 27,468,263 km (0.05 R)
• M54: 29,395,982 km (0.111 R)
• M55: 29,604,970 km (0.113 R)
• M56: 30,305,686 km (0.104 R)
• M57: 32,872,636 km (0.116 R)
• M58: 33,379,773 km (0.096 R)
• M59: 34,990,643 km (0.094 R)
• M60: 37,077,084 km (0.12 R)
• M61: 37,152,332 km (0.11 R)
• M62: 38,059,344 km (0.107 R)
• M63: 38,363,327 km (0.045 R)
• M64: 39,818,166 km (0.118 R)
• M65: 40,049,594 km (0.116 R)
• M66: 41,916,575 km (0.106 R)
• M67: 42,230,432 km (0.059 R)
• M68: 43,732,095 km (0.092 R)
• M69: 44,449,567 km (0.095 R)
• M70: 44,769,556 km (0.05 R)
• M71: 45,170,778 km (0.04 R)
• M72: 45,815,245 km (0.11 R)
• M73: 46,868,863 km (0.084 R)
• M74: 47,521,260 km (0.083 R)
• M75: 48,094,519 km (0.12 R)
• M76: 48,258,628 km (0.088 R)
• M77: 48,423,036 km (0.116 R)
• M78: 48,834,879 km (0.07 R)
• M79: 49,413,373 km (0.066 R)
• M80: 49,496,251 km (0.066 R)
• M81: 49,579,128 km (0.078 R)
• M82: 49,994,112 km (0.076 R)
• M83: 50,077,289 km (0.058 R)
• M84: 51,162,472 km (0.091 R)
• M85: 51,581,944 km (0.11 R)
• M86: 52,677,749 km (0.077 R)
• M87: 53,355,876 km (0.109 R)
• M88: 53,866,453 km (0.082 R)
• M89: 54,635,237 km (0.073 R)
• M90: 54,806,676 km (0.106 R)
• M91: 56,876,662 km (0.045 R)
• M92: 57,398,160 km (0.097 R)
• M93: 57,572,292 km (0.071 R)
• M94: 57,921,154 km (0.038 R)
• M95: 58,270,764 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.2

Radius: 7

Gravity: 18.11 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 12.53 AU - 13.19 AU

Year: 17103 Days

Day: 23.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 34,836,013 km

• M1: 89,460 km (0.116 R)
• M2: 140,472 km (0.026 R)
• M3: 224,098 km (0.09 R)
• M4: 282,590 km (0.074 R)
• M5: 347,366 km (0.046 R)
• M6: 455,675 km (0.119 R)
• M7: 661,821 km (0.112 R)
• M8: 823,387 km (0.054 R)
• M9: 946,655 km (0.119 R)
• M10: 1,156,691 km (0.096 R)
• M11: 1,323,941 km (0.039 R)
• M12: 1,469,350 km (0.114 R)
• M13: 1,936,694 km (0.072 R)
• M14: 2,482,726 km (0.058 R)
• M15: 2,772,946 km (0.107 R)
• M16: 2,884,546 km (0.101 R)
• M17: 3,150,980 km (0.094 R)
• M18: 3,748,175 km (0.115 R)
• M19: 4,080,731 km (0.085 R)
• M20: 4,379,777 km (0.088 R)
• M21: 4,774,416 km (0.062 R)
• M22: 5,134,947 km (0.045 R)
• M23: 6,074,122 km (0.035 R)
• M24: 6,662,790 km (0.063 R)
• M25: 6,863,102 km (0.04 R)
• M26: 7,014,644 km (0.103 R)
• M27: 7,372,482 km (0.075 R)
• M28: 8,319,736 km (0.112 R)
• M29: 8,917,379 km (0.087 R)
• M30: 9,360,638 km (0.067 R)
• M31: 10,153,656 km (0.095 R)
• M32: 10,674,706 km (0.104 R)
• M33: 11,027,009 km (0.093 R)
• M34: 11,924,297 km (0.065 R)
• M35: 12,782,689 km (0.12 R)
• M36: 13,597,549 km (0.078 R)
• M37: 13,787,987 km (0.106 R)
• M38: 15,541,424 km (0.033 R)
• M39: 15,740,538 km (0.073 R)
• M40: 18,335,014 km (0.089 R)
• M41: 19,039,471 km (0.077 R)
• M42: 19,537,931 km (0.119 R)
• M43: 19,896,517 km (0.103 R)
• M44: 20,766,129 km (0.043 R)
• M45: 21,058,743 km (0.077 R)
• M46: 21,500,206 km (0.104 R)
• M47: 23,676,855 km (0.103 R)
• M48: 23,906,039 km (0.052 R)
• M49: 24,135,971 km (0.102 R)
• M50: 25,452,432 km (0.049 R)
• M51: 25,687,151 km (0.072 R)
• M52: 26,792,081 km (0.082 R)
• M53: 27,030,989 km (0.091 R)
• M54: 27,590,784 km (0.032 R)
• M55: 28,154,618 km (0.114 R)
• M56: 28,722,193 km (0.105 R)
• M57: 29,375,487 km (0.12 R)
• M58: 31,029,890 km (0.082 R)
• M59: 31,784,312 km (0.066 R)
• M60: 33,825,126 km (0.108 R)
• M61: 34,169,500 km (0.116 R)
• M62: 35,035,223 km (0.085 R)
• M63: 35,645,433 km (0.106 R)
• M64: 36,435,309 km (0.071 R)
• M65: 36,699,948 km (0.104 R)
• M66: 39,833,275 km (0.117 R)
• M67: 40,287,903 km (0.099 R)
• M68: 40,652,773 km (0.069 R)
• M69: 40,835,731 km (0.118 R)
• M70: 42,400,973 km (0.118 R)
• M71: 42,772,275 km (0.101 R)
• M72: 43,611,220 km (0.066 R)
• M73: 44,738,440 km (0.033 R)
• M74: 44,832,836 km (0.06 R)
• M75: 45,685,095 km (0.111 R)
• M76: 46,351,703 km (0.034 R)
• M77: 47,309,579 km (0.055 R)
• M78: 47,501,961 km (0.058 R)
• M79: 48,952,911 km (0.103 R)
• M80: 49,830,452 km (0.118 R)
• M81: 53,192,066 km (0.117 R)
• M82: 55,203,559 km (0.099 R)
• M83: 58,473,170 km (0.059 R)
• M84: 58,886,210 km (0.057 R)
• M85: 59,715,431 km (0.101 R)
• M86: 63,281,994 km (0.073 R)
• M87: 64,024,897 km (0.098 R)
• M88: 65,948,277 km (0.116 R)
• M89: 66,701,352 km (0.12 R)
• M90: 67,457,270 km (0.101 R)
• M91: 68,651,061 km (0.043 R)
• M92: 71,169,242 km (0.066 R)
• M93: 72,052,318 km (0.11 R)
• M94: 72,827,834 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.9

Radius: 6.7

Gravity: 18.78 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 12.08 AU - 16.64 AU

Year: 20181 Days

Day: 18.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 34,836,013 km

• M1: 1,536,370 km (0.112 R)
• M2: 1,699,581 km (0.085 R)
• M3: 2,369,929 km (0.041 R)
• M4: 2,520,724 km (0.117 R)
• M5: 3,835,839 km (0.096 R)
• M6: 4,013,112 km (0.115 R)
• M7: 4,057,842 km (0.057 R)
• M8: 4,654,588 km (0.095 R)
• M9: 5,083,784 km (0.093 R)
• M10: 5,475,880 km (0.111 R)
• M11: 6,762,871 km (0.099 R)
• M12: 8,828,818 km (0.104 R)
• M13: 8,945,653 km (0.078 R)
• M14: 10,387,627 km (0.095 R)
• M15: 10,572,979 km (0.106 R)
• M16: 10,821,760 km (0.079 R)
• M17: 11,009,655 km (0.063 R)
• M18: 11,643,501 km (0.086 R)
• M19: 12,550,813 km (0.05 R)
• M20: 13,012,920 km (0.109 R)
• M21: 13,146,062 km (0.115 R)
• M22: 13,750,438 km (0.086 R)
• M23: 14,501,419 km (0.091 R)
• M24: 15,476,349 km (0.064 R)
• M25: 17,196,275 km (0.033 R)
• M26: 17,269,279 km (0.06 R)
• M27: 17,782,998 km (0.105 R)
• M28: 17,930,651 km (0.082 R)
• M29: 18,900,644 km (0.079 R)
• M30: 18,976,041 km (0.11 R)
• M31: 20,658,120 km (0.039 R)
• M32: 21,438,422 km (0.111 R)
• M33: 21,990,289 km (0.087 R)
• M34: 24,572,348 km (0.07 R)
• M35: 27,846,297 km (0.103 R)
• M36: 28,275,793 km (0.082 R)
• M37: 28,621,065 km (0.074 R)
• M38: 29,054,450 km (0.103 R)
• M39: 29,577,593 km (0.041 R)
• M40: 30,279,806 km (0.119 R)
• M41: 30,809,981 km (0.108 R)
• M42: 32,059,272 km (0.049 R)
• M43: 33,780,994 km (0.089 R)
• M44: 35,998,184 km (0.099 R)
• M45: 37,218,753 km (0.034 R)
• M46: 37,313,299 km (0.054 R)
• M47: 37,502,391 km (0.073 R)
• M48: 39,315,068 km (0.113 R)
• M49: 39,603,942 km (0.115 R)
• M50: 39,796,923 km (0.072 R)
• M51: 40,280,573 km (0.112 R)
• M52: 40,571,840 km (0.103 R)
• M53: 42,530,675 km (0.032 R)
• M54: 44,119,853 km (0.091 R)
• M55: 45,223,736 km (0.062 R)
• M56: 45,829,607 km (0.039 R)
• M57: 46,743,500 km (0.054 R)
• M58: 49,417,263 km (0.108 R)
• M59: 49,832,996 km (0.116 R)
• M60: 50,563,332 km (0.116 R)
• M61: 50,667,901 km (0.104 R)
• M62: 51,823,545 km (0.114 R)
• M63: 52,034,478 km (0.087 R)
• M64: 52,987,715 km (0.097 R)
• M65: 53,413,321 km (0.03 R)
• M66: 53,626,498 km (0.091 R)
• M67: 53,839,974 km (0.107 R)
• M68: 54,911,394 km (0.083 R)
• M69: 55,234,227 km (0.061 R)
• M70: 57,293,441 km (0.085 R)
• M71: 57,511,705 km (0.101 R)
• M72: 57,839,623 km (0.118 R)
• M73: 58,277,646 km (0.102 R)
• M74: 60,373,661 km (0.104 R)
• M75: 61,486,670 km (0.113 R)
• M76: 62,494,211 km (0.079 R)
• M77: 62,718,907 km (0.119 R)
• M78: 63,845,978 km (0.095 R)
• M79: 64,752,541 km (0.11 R)
• M80: 67,382,621 km (0.111 R)
• M81: 68,305,640 km (0.068 R)
• M82: 68,536,918 km (0.081 R)
• M83: 71,686,252 km (0.071 R)
• M84: 72,628,420 km (0.11 R)
• M85: 72,864,485 km (0.086 R)
• M86: 73,337,663 km (0.107 R)
• M87: 73,811,739 km (0.109 R)
• M88: 74,524,872 km (0.112 R)
• M89: 76,077,848 km (0.09 R)
• M90: 76,557,758 km (0.102 R)
• M91: 77,279,567 km (0.109 R)
• M92: 78,366,545 km (0.064 R)
• M93: 78,851,242 km (0.078 R)
• M94: 81,535,028 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.7

Radius: 5.4

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.72 AU - 15.76 AU

Year: 20987 Days

Day: 23.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 158.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 34,836,013 km

• M1: 75,996 km (0.051 R)
• M2: 212,878 km (0.098 R)
• M3: 266,135 km (0.076 R)
• M4: 491,429 km (0.071 R)
• M5: 781,350 km (0.062 R)
• M6: 824,583 km (0.063 R)
• M7: 1,005,896 km (0.081 R)
• M8: 1,150,258 km (0.025 R)
• M9: 1,405,472 km (0.079 R)
• M10: 2,006,855 km (0.087 R)
• M11: 2,230,055 km (0.116 R)
• M12: 2,678,251 km (0.054 R)
• M13: 3,038,034 km (0.111 R)
• M14: 3,247,171 km (0.06 R)
• M15: 3,365,354 km (0.098 R)
• M16: 4,623,472 km (0.098 R)
• M17: 5,246,248 km (0.103 R)
• M18: 5,412,900 km (0.107 R)
• M19: 6,748,360 km (0.117 R)
• M20: 7,671,229 km (0.068 R)
• M21: 8,243,890 km (0.054 R)
• M22: 8,405,306 km (0.105 R)
• M23: 8,698,667 km (0.116 R)
• M24: 9,734,483 km (0.104 R)
• M25: 9,905,174 km (0.109 R)
• M26: 11,163,143 km (0.077 R)
• M27: 11,341,763 km (0.115 R)
• M28: 12,544,679 km (0.092 R)
• M29: 12,581,779 km (0.07 R)
• M30: 12,655,980 km (0.046 R)
• M31: 12,954,577 km (0.099 R)
• M32: 13,293,117 km (0.052 R)
• M33: 13,406,662 km (0.113 R)
• M34: 13,749,241 km (0.111 R)
• M35: 14,833,227 km (0.069 R)
• M36: 15,345,750 km (0.119 R)
• M37: 15,703,887 km (0.116 R)
• M38: 17,040,843 km (0.032 R)
• M39: 17,411,846 km (0.089 R)
• M40: 18,964,522 km (0.094 R)
• M41: 20,517,348 km (0.113 R)
• M42: 21,132,046 km (0.083 R)
• M43: 21,353,151 km (0.112 R)
• M44: 21,797,457 km (0.074 R)
• M45: 22,065,536 km (0.043 R)
• M46: 22,469,750 km (0.093 R)
• M47: 23,605,347 km (0.114 R)
• M48: 23,696,901 km (0.099 R)
• M49: 24,388,043 km (0.072 R)
• M50: 24,899,070 km (0.087 R)
• M51: 25,179,266 km (0.095 R)
• M52: 25,790,075 km (0.12 R)
• M53: 26,453,242 km (0.115 R)
• M54: 28,330,097 km (0.094 R)
• M55: 29,259,997 km (0.095 R)
• M56: 29,901,922 km (0.078 R)
• M57: 30,548,484 km (0.119 R)
• M58: 30,848,427 km (0.077 R)
• M59: 31,099,153 km (0.1 R)
• M60: 31,451,307 km (0.091 R)
• M61: 31,804,807 km (0.089 R)
• M62: 32,617,721 km (0.113 R)
• M63: 34,056,703 km (0.083 R)
• M64: 34,263,896 km (0.118 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: 225 - 14,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit