🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.8 AU - 1.2 AU

Year: 375 Days

Day: 23.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 89,627,994 km

• M1: 108,458 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.19 AU - 1.51 AU

Year: 588 Days

Day: 13.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.36 AU - 3.38 AU

Year: 1822 Days

Day: 28.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,627,994 km

• M1: 2,477,939 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.57 AU - 3.79 AU

Year: 2645 Days

Day: 24.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,627,994 km

• M1: 447,597 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.7

Radius: 13.8

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.48 AU - 9.32 AU

Year: 9123 Days

Day: 7.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 89,627,994 km

• M1: 182,809 km (0.073 R)
• M2: 346,768 km (0.084 R)
• M3: 474,225 km (0.068 R)
• M4: 580,589 km (0.077 R)
• M5: 974,780 km (0.103 R)
• M6: 1,328,279 km (0.053 R)
• M7: 1,530,985 km (0.109 R)
• M8: 2,200,734 km (0.066 R)
• M9: 2,369,481 km (0.091 R)
• M10: 3,726,034 km (0.099 R)
• M11: 4,134,736 km (0.099 R)
• M12: 4,995,522 km (0.092 R)
• M13: 5,316,409 km (0.087 R)
• M14: 5,776,871 km (0.101 R)
• M15: 5,910,911 km (0.119 R)
• M16: 6,079,807 km (0.064 R)
• M17: 6,181,982 km (0.117 R)
• M18: 8,305,524 km (0.066 R)
• M19: 8,533,212 km (0.027 R)
• M20: 8,878,783 km (0.115 R)
• M21: 9,228,842 km (0.111 R)
• M22: 9,464,758 km (0.111 R)
• M23: 9,782,354 km (0.064 R)
• M24: 11,592,040 km (0.096 R)
• M25: 11,889,440 km (0.116 R)
• M26: 12,535,105 km (0.114 R)
• M27: 12,796,602 km (0.116 R)
• M28: 12,884,117 km (0.091 R)
• M29: 14,448,910 km (0.056 R)
• M30: 15,416,360 km (0.106 R)
• M31: 15,556,383 km (0.088 R)
• M32: 15,978,698 km (0.101 R)
• M33: 16,500,047 km (0.074 R)
• M34: 17,510,880 km (0.115 R)
• M35: 17,803,343 km (0.097 R)
• M36: 18,492,092 km (0.102 R)
• M37: 19,089,586 km (0.105 R)
• M38: 19,642,649 km (0.095 R)
• M39: 19,743,927 km (0.1 R)
• M40: 20,456,761 km (0.115 R)
• M41: 21,022,839 km (0.116 R)
• M42: 21,230,032 km (0.038 R)
• M43: 22,804,999 km (0.094 R)
• M44: 22,964,620 km (0.047 R)
• M45: 23,177,946 km (0.07 R)
• M46: 24,146,144 km (0.092 R)
• M47: 24,363,210 km (0.087 R)
• M48: 26,011,031 km (0.103 R)
• M49: 26,177,683 km (0.117 R)
• M50: 27,129,424 km (0.055 R)
• M51: 28,092,535 km (0.115 R)
• M52: 28,377,968 km (0.098 R)
• M53: 29,297,696 km (0.036 R)
• M54: 29,645,062 km (0.112 R)
• M55: 30,461,118 km (0.073 R)
• M56: 30,578,254 km (0.085 R)
• M57: 30,695,538 km (0.052 R)
• M58: 30,871,765 km (0.047 R)
• M59: 31,048,440 km (0.096 R)
• M60: 31,343,596 km (0.119 R)
• M61: 31,639,501 km (0.09 R)
• M62: 33,073,396 km (0.044 R)
• M63: 33,858,935 km (0.105 R)
• M64: 34,772,978 km (0.096 R)
• M65: 35,079,354 km (0.087 R)
• M66: 35,202,174 km (0.068 R)
• M67: 36,252,202 km (0.119 R)
• M68: 36,812,146 km (0.081 R)
• M69: 37,187,188 km (0.103 R)
• M70: 37,940,862 km (0.096 R)
• M71: 39,080,798 km (0.062 R)
• M72: 39,655,104 km (0.103 R)
• M73: 39,847,038 km (0.12 R)
• M74: 40,811,945 km (0.103 R)
• M75: 41,264,777 km (0.061 R)
• M76: 42,371,503 km (0.107 R)
• M77: 44,481,281 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.4

Radius: 3.3

Gravity: 27.31 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.89 AU - 14.85 AU

Year: 19357 Days

Day: 24.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,627,994 km

• M1: 106,065 km (0.082 R)
• M2: 237,561 km (0.105 R)
• M3: 263,741 km (0.058 R)
• M4: 333,753 km (0.042 R)
• M5: 409,898 km (0.1 R)
• M6: 560,992 km (0.115 R)
• M7: 670,797 km (0.064 R)
• M8: 1,040,004 km (0.049 R)
• M9: 1,587,383 km (0.105 R)
• M10: 1,930,411 km (0.106 R)
• M11: 2,353,474 km (0.093 R)
• M12: 2,681,542 km (0.077 R)
• M13: 3,055,387 km (0.051 R)
• M14: 3,445,538 km (0.068 R)
• M15: 3,851,098 km (0.095 R)
• M16: 3,989,626 km (0.084 R)
• M17: 4,094,494 km (0.088 R)
• M18: 4,236,013 km (0.103 R)
• M19: 4,307,222 km (0.116 R)
• M20: 4,450,985 km (0.101 R)
• M21: 4,559,893 km (0.079 R)
• M22: 4,633,046 km (0.096 R)
• M23: 4,780,400 km (0.076 R)
• M24: 4,817,351 km (0.026 R)
• M25: 4,854,601 km (0.068 R)
• M26: 5,735,433 km (0.106 R)
• M27: 5,893,707 km (0.113 R)
• M28: 6,133,662 km (0.057 R)
• M29: 6,499,579 km (0.092 R)
• M30: 6,747,313 km (0.103 R)
• M31: 7,423,346 km (0.093 R)
• M32: 8,120,621 km (0.095 R)
• M33: 8,387,504 km (0.084 R)
• M34: 8,476,963 km (0.089 R)
• M35: 9,576,508 km (0.12 R)
• M36: 9,952,896 km (0.096 R)
• M37: 10,047,741 km (0.101 R)
• M38: 11,209,219 km (0.053 R)
• M39: 12,259,695 km (0.11 R)
• M40: 12,873,944 km (0.047 R)
• M41: 14,238,875 km (0.106 R)
• M42: 14,938,395 km (0.087 R)
• M43: 16,314,695 km (0.118 R)
• M44: 16,538,643 km (0.094 R)
• M45: 17,159,773 km (0.069 R)
• M46: 17,558,900 km (0.109 R)
• M47: 17,903,574 km (0.075 R)
• M48: 18,366,430 km (0.097 R)
• M49: 18,657,846 km (0.105 R)
• M50: 18,774,832 km (0.087 R)
• M51: 19,540,923 km (0.106 R)
• M52: 21,531,322 km (0.056 R)
• M53: 21,592,657 km (0.065 R)
• M54: 21,961,715 km (0.106 R)
• M55: 22,023,350 km (0.079 R)
• M56: 22,270,934 km (0.085 R)
• M57: 22,581,499 km (0.051 R)
• M58: 24,859,875 km (0.103 R)
• M59: 24,988,529 km (0.036 R)
• M60: 26,222,263 km (0.082 R)
• M61: 26,484,508 km (0.03 R)
• M62: 26,616,004 km (0.082 R)
• M63: 27,409,172 km (0.072 R)
• M64: 28,613,585 km (0.067 R)
• M65: 29,154,381 km (0.117 R)
• M66: 29,494,118 km (0.097 R)
• M67: 30,452,143 km (0.072 R)
• M68: 31,281,513 km (0.115 R)
• M69: 32,609,793 km (0.047 R)
• M70: 35,393,360 km (0.061 R)
• M71: 35,901,095 km (0.113 R)
• M72: 36,411,075 km (0.111 R)
• M73: 37,733,520 km (0.075 R)
• M74: 39,446,116 km (0.073 R)
• M75: 39,596,163 km (0.091 R)
• M76: 39,671,411 km (0.104 R)
• M77: 39,821,756 km (0.107 R)
• M78: 41,641,315 km (0.107 R)
• M79: 42,330,513 km (0.103 R)
• M80: 42,561,193 km (0.079 R)
• M81: 43,100,792 km (0.104 R)
• M82: 44,420,993 km (0.093 R)
• M83: 46,386,261 km (0.105 R)
• M84: 46,623,972 km (0.117 R)
• M85: 47,259,912 km (0.117 R)
• M86: 48,540,320 km (0.054 R)
• M87: 48,701,288 km (0.077 R)
• M88: 48,862,255 km (0.092 R)
• M89: 49,589,151 km (0.108 R)
• M90: 51,791,082 km (0.111 R)
• M91: 51,873,211 km (0.088 R)
• M92: 52,037,619 km (0.061 R)
• M93: 52,202,327 km (0.106 R)
• M94: 52,779,924 km (0.097 R)
• M95: 52,862,502 km (0.105 R)
• M96: 54,943,708 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.6

Radius: 8

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 11.3 AU - 17.16 AU

Year: 20116 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,627,994 km

• M1: 101,876 km (0.12 R)
• M2: 183,856 km (0.027 R)
• M3: 261,647 km (0.115 R)
• M4: 662,719 km (0.114 R)
• M5: 774,468 km (0.091 R)
• M6: 941,719 km (0.056 R)
• M7: 1,094,608 km (0.088 R)
• M8: 1,174,194 km (0.101 R)
• M9: 2,041,113 km (0.109 R)
• M10: 2,106,936 km (0.068 R)
• M11: 2,308,744 km (0.087 R)
• M12: 3,063,764 km (0.111 R)
• M13: 3,331,395 km (0.117 R)
• M14: 4,221,054 km (0.106 R)
• M15: 4,779,652 km (0.111 R)
• M16: 6,013,086 km (0.113 R)
• M17: 6,203,824 km (0.076 R)
• M18: 6,591,282 km (0.11 R)
• M19: 8,060,932 km (0.055 R)
• M20: 8,643,915 km (0.062 R)
• M21: 9,738,522 km (0.046 R)
• M22: 12,782,689 km (0.114 R)
• M23: 12,966,545 km (0.099 R)
• M24: 14,025,548 km (0.041 R)
• M25: 14,088,679 km (0.106 R)
• M26: 15,047,451 km (0.085 R)
• M27: 16,959,911 km (0.075 R)
• M28: 17,636,991 km (0.08 R)
• M29: 18,116,153 km (0.1 R)
• M30: 18,322,897 km (0.07 R)
• M31: 19,087,492 km (0.101 R)
• M32: 21,225,095 km (0.085 R)
• M33: 22,027,688 km (0.104 R)
• M34: 22,469,750 km (0.062 R)
• M35: 22,543,651 km (0.043 R)
• M36: 22,765,954 km (0.084 R)
• M37: 23,888,536 km (0.089 R)
• M38: 24,266,869 km (0.093 R)
• M39: 24,952,476 km (0.062 R)
• M40: 25,567,473 km (0.073 R)
• M41: 25,722,007 km (0.108 R)
• M42: 26,969,205 km (0.044 R)
• M43: 29,279,445 km (0.102 R)
• M44: 29,684,257 km (0.085 R)
• M45: 29,765,339 km (0.066 R)
• M46: 29,927,952 km (0.113 R)
• M47: 30,581,096 km (0.095 R)
• M48: 31,156,449 km (0.109 R)
• M49: 31,652,516 km (0.069 R)
• M50: 31,984,623 km (0.096 R)
• M51: 32,317,927 km (0.099 R)
• M52: 32,736,203 km (0.113 R)
• M53: 34,341,687 km (0.118 R)
• M54: 34,683,070 km (0.116 R)
• M55: 36,493,204 km (0.077 R)
• M56: 36,667,186 km (0.036 R)
• M57: 37,365,958 km (0.093 R)
• M58: 37,629,100 km (0.089 R)
• M59: 39,309,982 km (0.11 R)
• M60: 39,488,303 km (0.04 R)
• M61: 39,845,842 km (0.099 R)
• M62: 42,561,492 km (0.077 R)
• M63: 43,203,715 km (0.089 R)
• M64: 43,295,718 km (0.09 R)
• M65: 43,849,081 km (0.066 R)
• M66: 48,073,575 km (0.095 R)
• M67: 49,606,654 km (0.075 R)
• M68: 50,185,747 km (0.049 R)
• M69: 51,447,905 km (0.102 R)
• M70: 53,508,914 km (0.048 R)
• M71: 54,003,635 km (0.085 R)
• M72: 55,097,195 km (0.101 R)
• M73: 55,496,771 km (0.111 R)
• M74: 55,797,014 km (0.035 R)
• M75: 56,600,354 km (0.047 R)
• M76: 57,104,350 km (0.115 R)
• M77: 57,711,119 km (0.114 R)
• M78: 58,931,089 km (0.107 R)
• M79: 59,954,189 km (0.117 R)
• M80: 60,262,361 km (0.072 R)
• M81: 61,603,506 km (0.116 R)
• M82: 61,914,370 km (0.119 R)
• M83: 64,000,213 km (0.067 R)
• M84: 64,105,081 km (0.102 R)
• M85: 64,315,117 km (0.077 R)
• M86: 64,946,420 km (0.065 R)
• M87: 66,639,867 km (0.081 R)
• M88: 67,385,314 km (0.04 R)
• M89: 67,919,378 km (0.103 R)
• M90: 68,026,341 km (0.076 R)
• M91: 70,936,468 km (0.093 R)
• M92: 71,045,076 km (0.103 R)
• M93: 72,024,643 km (0.067 R)
• M94: 72,461,469 km (0.057 R)
• M95: 72,789,686 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.7

Radius: 4.6

Gravity: 44.83 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 14.71 AU - 15.25 AU

Year: 21727 Days

Day: 21.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,627,994 km

• M1: 121,324 km (0.064 R)
• M2: 800,797 km (0.102 R)
• M3: 1,088,773 km (0.07 R)
• M4: 1,119,291 km (0.072 R)
• M5: 1,212,491 km (0.107 R)
• M6: 1,751,791 km (0.104 R)
• M7: 2,435,453 km (0.11 R)
• M8: 2,932,268 km (0.087 R)
• M9: 3,324,962 km (0.071 R)
• M10: 4,111,099 km (0.086 R)
• M11: 4,401,768 km (0.11 R)
• M12: 4,450,836 km (0.068 R)
• M13: 5,105,476 km (0.048 R)
• M14: 6,335,470 km (0.091 R)
• M15: 7,126,843 km (0.085 R)
• M16: 7,475,406 km (0.101 R)
• M17: 8,370,898 km (0.103 R)
• M18: 9,111,558 km (0.092 R)
• M19: 9,553,170 km (0.102 R)
• M20: 10,588,537 km (0.093 R)
• M21: 12,207,037 km (0.096 R)
• M22: 12,276,151 km (0.105 R)
• M23: 12,903,864 km (0.099 R)
• M24: 13,328,273 km (0.116 R)
• M25: 13,828,977 km (0.083 R)
• M26: 14,481,822 km (0.082 R)
• M27: 15,667,086 km (0.077 R)
• M28: 15,742,184 km (0.1 R)
• M29: 18,683,577 km (0.108 R)
• M30: 19,324,006 km (0.089 R)
• M31: 19,727,920 km (0.111 R)
• M32: 19,971,465 km (0.119 R)
• M33: 20,708,534 km (0.12 R)
• M34: 21,956,629 km (0.1 R)
• M35: 23,658,155 km (0.105 R)
• M36: 23,744,324 km (0.073 R)
• M37: 23,830,642 km (0.043 R)
• M38: 24,176,811 km (0.073 R)
• M39: 24,961,901 km (0.104 R)
• M40: 25,225,343 km (0.084 R)
• M41: 25,313,456 km (0.044 R)
• M42: 25,401,569 km (0.107 R)
• M43: 26,377,994 km (0.099 R)
• M44: 27,185,972 km (0.034 R)
• M45: 27,638,506 km (0.037 R)
• M46: 27,911,073 km (0.097 R)
• M47: 28,734,310 km (0.097 R)
• M48: 31,630,375 km (0.115 R)
• M49: 32,296,984 km (0.078 R)
• M50: 34,520,008 km (0.09 R)
• M51: 35,403,234 km (0.117 R)
• M52: 36,095,273 km (0.111 R)
• M53: 36,293,790 km (0.085 R)
• M54: 36,492,755 km (0.108 R)
• M55: 38,603,132 km (0.095 R)
• M56: 43,467,606 km (0.03 R)
• M57: 43,784,604 km (0.092 R)
• M58: 44,527,208 km (0.08 R)
• M59: 44,953,562 km (0.116 R)
• M60: 45,274,000 km (0.117 R)
• M61: 48,411,666 km (0.102 R)
• M62: 49,951,327 km (0.099 R)
• M63: 51,506,996 km (0.067 R)
• M64: 51,954,293 km (0.104 R)
• M65: 52,178,541 km (0.085 R)
• M66: 52,627,933 km (0.096 R)
• M67: 54,665,605 km (0.108 R)
• M68: 55,694,240 km (0.092 R)
• M69: 55,808,832 km (0.071 R)
• M70: 56,959,988 km (0.043 R)
• M71: 58,235,160 km (0.068 R)
• M72: 59,871,761 km (0.113 R)
• M73: 60,577,713 km (0.091 R)
• M74: 61,760,434 km (0.077 R)
• M75: 61,997,995 km (0.119 R)
• M76: 62,950,934 km (0.036 R)
• M77: 63,189,841 km (0.037 R)
• M78: 64,509,743 km (0.058 R)
• M79: 65,596,273 km (0.071 R)
• M80: 66,324,066 km (0.046 R)
• M81: 66,688,936 km (0.115 R)
• M82: 66,932,631 km (0.099 R)
• M83: 67,176,475 km (0.089 R)
• M84: 67,420,768 km (0.097 R)
• M85: 67,665,211 km (0.066 R)
• M86: 67,910,103 km (0.069 R)
• M87: 68,892,213 km (0.078 R)
• M88: 73,621,301 km (0.066 R)
• M89: 74,503,779 km (0.099 R)
• M90: 79,097,481 km (0.046 R)
• M91: 84,044,682 km (0.118 R)
• M92: 84,176,179 km (0.049 R)
• M93: 85,230,993 km (0.029 R)
• M94: 89,225,256 km (0.076 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 11,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit