🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.59 AU - 0.81 AU

Year: 217 Days

Day: 43.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1 AU - 1.18 AU

Year: 422 Days

Day: 43.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.92 AU - 4.2 AU

Year: 2491 Days

Day: 47.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.1

Radius: 14

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.53 AU - 6.79 AU

Year: 6374 Days

Day: 8.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 57,016,360 km

• M1: 180,714 km (0.12 R)
• M2: 327,769 km (0.1 R)
• M3: 420,220 km (0.057 R)
• M4: 804,238 km (0.096 R)
• M5: 924,365 km (0.109 R)
• M6: 1,022,352 km (0.054 R)
• M7: 1,109,567 km (0.035 R)
• M8: 1,688,960 km (0.118 R)
• M9: 1,856,659 km (0.105 R)
• M10: 2,114,267 km (0.111 R)
• M11: 2,276,580 km (0.118 R)
• M12: 2,423,336 km (0.113 R)
• M13: 2,695,754 km (0.102 R)
• M14: 3,403,651 km (0.092 R)
• M15: 3,721,247 km (0.101 R)
• M16: 3,883,561 km (0.075 R)
• M17: 4,012,963 km (0.119 R)
• M18: 5,241,161 km (0.086 R)
• M19: 5,384,476 km (0.088 R)
• M20: 5,768,643 km (0.058 R)
• M21: 5,957,436 km (0.113 R)
• M22: 6,634,217 km (0.079 R)
• M23: 6,761,225 km (0.118 R)
• M24: 6,960,340 km (0.119 R)
• M25: 7,320,871 km (0.056 R)
• M26: 7,481,539 km (0.042 R)
• M27: 8,576,895 km (0.057 R)
• M28: 9,642,181 km (0.103 R)
• M29: 9,770,237 km (0.107 R)
• M30: 10,649,723 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.5

Radius: 13.8

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.33 AU - 9.05 AU

Year: 8692 Days

Day: 6.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 57,016,360 km

• M1: 178,171 km (0.071 R)
• M2: 453,431 km (0.103 R)
• M3: 682,316 km (0.096 R)
• M4: 1,067,381 km (0.088 R)
• M5: 1,170,005 km (0.078 R)
• M6: 1,423,573 km (0.105 R)
• M7: 1,635,703 km (0.094 R)
• M8: 1,879,398 km (0.066 R)
• M9: 2,223,324 km (0.073 R)
• M10: 2,873,476 km (0.025 R)
• M11: 2,971,163 km (0.118 R)
• M12: 3,633,283 km (0.117 R)
• M13: 3,900,166 km (0.101 R)
• M14: 4,312,607 km (0.117 R)
• M15: 4,681,665 km (0.098 R)
• M16: 4,768,283 km (0.09 R)
• M17: 4,972,633 km (0.093 R)
• M18: 5,359,793 km (0.092 R)
• M19: 5,664,224 km (0.103 R)
• M20: 6,644,389 km (0.119 R)
• M21: 7,439,053 km (0.08 R)
• M22: 7,710,723 km (0.115 R)
• M23: 8,194,074 km (0.079 R)
• M24: 8,545,479 km (0.096 R)
• M25: 8,651,843 km (0.05 R)
• M26: 9,445,460 km (0.098 R)
• M27: 9,592,215 km (0.105 R)
• M28: 9,999,870 km (0.093 R)
• M29: 10,187,166 km (0.1 R)
• M30: 10,337,662 km (0.052 R)
• M31: 10,489,055 km (0.087 R)
• M32: 10,909,126 km (0.043 R)
• M33: 11,179,299 km (0.118 R)
• M34: 11,490,762 km (0.095 R)
• M35: 12,242,192 km (0.055 R)
• M36: 12,928,098 km (0.111 R)
• M37: 13,050,320 km (0.08 R)
• M38: 14,042,902 km (0.12 R)
• M39: 14,421,384 km (0.11 R)
• M40: 14,931,214 km (0.086 R)
• M41: 15,188,522 km (0.098 R)
• M42: 15,620,411 km (0.091 R)
• M43: 15,750,711 km (0.082 R)
• M44: 16,762,292 km (0.071 R)
• M45: 17,568,624 km (0.095 R)
• M46: 18,801,760 km (0.081 R)
• M47: 19,968,324 km (0.116 R)
• M48: 20,536,646 km (0.059 R)
• M49: 21,158,225 km (0.075 R)
• M50: 21,350,758 km (0.096 R)
• M51: 22,224,409 km (0.098 R)
• M52: 22,912,111 km (0.066 R)
• M53: 23,258,430 km (0.03 R)
• M54: 23,806,407 km (0.064 R)
• M55: 24,509,816 km (0.076 R)
• M56: 24,864,213 km (0.106 R)
• M57: 25,271,120 km (0.114 R)
• M58: 25,629,107 km (0.097 R)
• M59: 26,040,352 km (0.094 R)
• M60: 27,130,023 km (0.081 R)
• M61: 27,496,537 km (0.103 R)
• M62: 28,234,504 km (0.115 R)
• M63: 29,085,865 km (0.116 R)
• M64: 29,192,977 km (0.083 R)
• M65: 30,705,113 km (0.079 R)
• M66: 30,977,680 km (0.107 R)
• M67: 31,745,566 km (0.068 R)
• M68: 31,855,819 km (0.06 R)
• M69: 32,297,881 km (0.114 R)
• M70: 33,076,538 km (0.113 R)
• M71: 33,580,234 km (0.048 R)
• M72: 33,692,582 km (0.059 R)
• M73: 34,425,612 km (0.069 R)
• M74: 35,678,045 km (0.089 R)
• M75: 38,285,985 km (0.057 R)
• M76: 38,403,269 km (0.102 R)
• M77: 38,756,021 km (0.068 R)
• M78: 39,228,002 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.6

Radius: 4.1

Gravity: 37.81 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 11.03 AU - 13.95 AU

Year: 16370 Days

Day: 22 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,016,360 km

• M1: 53,107 km (0.1 R)
• M2: 81,082 km (0.085 R)
• M3: 125,812 km (0.09 R)
• M4: 292,314 km (0.096 R)
• M5: 457,769 km (0.115 R)
• M6: 691,142 km (0.074 R)
• M7: 820,395 km (0.052 R)
• M8: 933,940 km (0.101 R)
• M9: 1,602,492 km (0.034 R)
• M10: 1,950,906 km (0.104 R)
• M11: 2,102,897 km (0.062 R)
• M12: 2,548,549 km (0.078 R)
• M13: 2,918,654 km (0.094 R)
• M14: 3,057,332 km (0.11 R)
• M15: 3,523,030 km (0.064 R)
• M16: 4,242,745 km (0.116 R)
• M17: 4,679,571 km (0.111 R)
• M18: 6,073,674 km (0.114 R)
• M19: 6,161,936 km (0.107 R)
• M20: 6,339,958 km (0.079 R)
• M21: 6,655,460 km (0.097 R)
• M22: 7,490,066 km (0.118 R)
• M23: 9,510,685 km (0.044 R)
• M24: 9,716,232 km (0.111 R)
• M25: 9,975,336 km (0.091 R)
• M26: 11,358,966 km (0.094 R)
• M27: 12,575,945 km (0.119 R)
• M28: 12,858,236 km (0.115 R)
• M29: 13,142,622 km (0.112 R)
• M30: 13,486,547 km (0.092 R)
• M31: 13,544,292 km (0.064 R)
• M32: 14,183,524 km (0.064 R)
• M33: 14,477,334 km (0.085 R)
• M34: 15,011,249 km (0.086 R)
• M35: 15,430,871 km (0.044 R)
• M36: 15,672,471 km (0.111 R)
• M37: 16,343,268 km (0.078 R)
• M38: 17,523,595 km (0.113 R)
• M39: 17,965,507 km (0.117 R)
• M40: 18,731,299 km (0.056 R)
• M41: 19,442,786 km (0.119 R)
• M42: 19,573,086 km (0.086 R)
• M43: 19,965,631 km (0.061 R)
• M44: 20,162,951 km (0.111 R)
• M45: 21,427,352 km (0.088 R)
• M46: 22,648,669 km (0.098 R)
• M47: 22,785,700 km (0.094 R)
• M48: 23,475,347 km (0.063 R)
• M49: 24,241,737 km (0.118 R)
• M50: 25,158,173 km (0.098 R)
• M51: 25,799,200 km (0.116 R)
• M52: 26,229,443 km (0.115 R)
• M53: 26,589,825 km (0.116 R)
• M54: 27,461,532 km (0.057 R)
• M55: 27,754,145 km (0.119 R)
• M56: 28,416,415 km (0.092 R)
• M57: 28,786,520 km (0.103 R)
• M58: 29,158,271 km (0.101 R)
• M59: 29,232,770 km (0.035 R)
• M60: 29,382,069 km (0.065 R)
• M61: 32,265,867 km (0.065 R)
• M62: 32,497,445 km (0.072 R)
• M63: 33,195,169 km (0.092 R)
• M64: 33,272,960 km (0.083 R)
• M65: 35,476,836 km (0.061 R)
• M66: 35,556,422 km (0.104 R)
• M67: 38,542,246 km (0.112 R)
• M68: 39,116,103 km (0.077 R)
• M69: 39,527,797 km (0.089 R)
• M70: 39,692,803 km (0.092 R)
• M71: 40,355,372 km (0.083 R)
• M72: 40,438,399 km (0.101 R)
• M73: 40,854,730 km (0.069 R)
• M74: 42,957,029 km (0.056 R)
• M75: 43,637,100 km (0.102 R)
• M76: 44,835,978 km (0.118 R)
• M77: 45,785,476 km (0.107 R)
• M78: 47,879,995 km (0.074 R)
• M79: 48,143,886 km (0.111 R)
• M80: 49,827,161 km (0.047 R)
• M81: 49,916,322 km (0.087 R)
• M82: 50,094,642 km (0.107 R)
• M83: 50,989,985 km (0.111 R)
• M84: 53,342,113 km (0.098 R)
• M85: 55,729,396 km (0.083 R)
• M86: 56,563,852 km (0.045 R)
• M87: 56,656,902 km (0.072 R)
• M88: 57,122,451 km (0.103 R)
• M89: 57,309,149 km (0.087 R)
• M90: 57,870,141 km (0.072 R)
• M91: 58,433,078 km (0.107 R)
• M92: 60,132,510 km (0.087 R)
• M93: 63,483,203 km (0.045 R)
• M94: 63,869,913 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.8

Radius: 6

Gravity: 23.02 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 12.29 AU - 16.97 AU

Year: 20753 Days

Day: 22.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,016,360 km

• M1: 292,015 km (0.111 R)
• M2: 665,561 km (0.11 R)
• M3: 714,031 km (0.092 R)
• M4: 763,847 km (0.069 R)
• M5: 1,059,153 km (0.112 R)
• M6: 1,325,437 km (0.088 R)
• M7: 1,645,277 km (0.067 R)
• M8: 1,953,299 km (0.082 R)
• M9: 2,168,571 km (0.093 R)
• M10: 2,980,588 km (0.077 R)
• M11: 3,144,996 km (0.118 R)
• M12: 3,656,172 km (0.097 R)
• M13: 3,743,836 km (0.068 R)
• M14: 4,517,257 km (0.058 R)
• M15: 5,043,393 km (0.083 R)
• M16: 5,239,516 km (0.065 R)
• M17: 5,388,216 km (0.025 R)
• M18: 5,791,682 km (0.086 R)
• M19: 6,362,248 km (0.119 R)
• M20: 6,681,041 km (0.061 R)
• M21: 7,500,688 km (0.075 R)
• M22: 8,758,955 km (0.053 R)
• M23: 10,266,603 km (0.055 R)
• M24: 10,640,149 km (0.103 R)
• M25: 12,640,422 km (0.106 R)
• M26: 12,839,985 km (0.092 R)
• M27: 13,580,794 km (0.082 R)
• M28: 13,648,861 km (0.097 R)
• M29: 14,474,192 km (0.101 R)
• M30: 14,613,318 km (0.095 R)
• M31: 15,244,921 km (0.097 R)
• M32: 15,813,692 km (0.073 R)
• M33: 16,028,813 km (0.098 R)
• M34: 16,462,049 km (0.084 R)
• M35: 16,607,308 km (0.068 R)
• M36: 17,265,988 km (0.104 R)
• M37: 19,676,907 km (0.086 R)
• M38: 20,921,262 km (0.105 R)
• M39: 21,950,944 km (0.118 R)
• M40: 22,754,135 km (0.083 R)
• M41: 22,996,933 km (0.099 R)
• M42: 24,141,656 km (0.088 R)
• M43: 24,554,845 km (0.081 R)
• M44: 24,720,899 km (0.082 R)
• M45: 25,977,371 km (0.073 R)
• M46: 27,944,284 km (0.105 R)
• M47: 28,204,285 km (0.045 R)
• M48: 28,726,830 km (0.084 R)
• M49: 31,207,163 km (0.065 R)
• M50: 32,837,630 km (0.061 R)
• M51: 35,054,222 km (0.068 R)
• M52: 38,083,878 km (0.055 R)
• M53: 39,435,644 km (0.048 R)
• M54: 40,215,049 km (0.111 R)
• M55: 41,888,002 km (0.098 R)
• M56: 43,182,772 km (0.115 R)
• M57: 43,282,853 km (0.107 R)
• M58: 43,483,314 km (0.083 R)
• M59: 45,913,382 km (0.104 R)
• M60: 46,527,780 km (0.093 R)
• M61: 46,733,178 km (0.096 R)
• M62: 47,557,761 km (0.105 R)
• M63: 47,868,177 km (0.103 R)
• M64: 48,179,341 km (0.072 R)
• M65: 49,012,302 km (0.117 R)
• M66: 51,964,915 km (0.101 R)
• M67: 52,819,119 km (0.041 R)
• M68: 53,677,810 km (0.08 R)
• M69: 54,001,091 km (0.112 R)
• M70: 56,719,733 km (0.07 R)
• M71: 57,268,907 km (0.059 R)
• M72: 58,040,533 km (0.095 R)
• M73: 58,483,044 km (0.062 R)
• M74: 61,273,792 km (0.094 R)
• M75: 61,949,974 km (0.054 R)
• M76: 64,908,871 km (0.116 R)
• M77: 67,796,857 km (0.069 R)
• M78: 68,496,227 km (0.089 R)
• M79: 68,729,899 km (0.033 R)
• M80: 68,846,885 km (0.103 R)
• M81: 70,019,732 km (0.078 R)
• M82: 70,372,933 km (0.12 R)
• M83: 71,672,938 km (0.103 R)
• M84: 72,147,612 km (0.066 R)
• M85: 73,817,125 km (0.068 R)
• M86: 74,897,221 km (0.093 R)
• M87: 79,269,219 km (0.091 R)
• M88: 79,883,019 km (0.087 R)
• M89: 80,252,077 km (0.102 R)
• M90: 81,362,542 km (0.097 R)
• M91: 81,733,694 km (0.12 R)
• M92: 83,099,822 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.4

Radius: 7.2

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 16.5 AU - 22.46 AU

Year: 31885 Days

Day: 16.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 57,016,360 km

• M1: 98,884 km (0.108 R)
• M2: 764,595 km (0.092 R)
• M3: 1,143,825 km (0.071 R)
• M4: 1,212,341 km (0.085 R)
• M5: 1,550,283 km (0.026 R)
• M6: 1,836,015 km (0.07 R)
• M7: 2,944,684 km (0.116 R)
• M8: 3,103,557 km (0.112 R)
• M9: 3,232,660 km (0.115 R)
• M10: 3,463,041 km (0.082 R)
• M11: 3,563,421 km (0.094 R)
• M12: 3,974,516 km (0.101 R)
• M13: 4,221,353 km (0.091 R)
• M14: 4,473,126 km (0.101 R)
• M15: 5,143,025 km (0.095 R)
• M16: 5,257,767 km (0.09 R)
• M17: 5,685,617 km (0.117 R)
• M18: 5,804,248 km (0.106 R)
• M19: 5,883,834 km (0.089 R)
• M20: 6,205,768 km (0.047 R)
• M21: 7,077,625 km (0.088 R)
• M22: 7,855,384 km (0.089 R)
• M23: 8,120,621 km (0.033 R)
• M24: 8,478,759 km (0.111 R)
• M25: 9,631,261 km (0.093 R)
• M26: 12,028,866 km (0.103 R)
• M27: 13,005,590 km (0.12 R)
• M28: 14,870,627 km (0.103 R)
• M29: 16,085,212 km (0.095 R)
• M30: 17,102,477 km (0.029 R)
• M31: 18,315,267 km (0.115 R)
• M32: 19,376,814 km (0.09 R)
• M33: 19,436,354 km (0.076 R)
• M34: 20,337,083 km (0.036 R)
• M35: 21,251,275 km (0.052 R)
• M36: 23,056,622 km (0.069 R)
• M37: 23,499,731 km (0.111 R)
• M38: 23,690,468 km (0.12 R)
• M39: 26,150,905 km (0.101 R)
• M40: 29,715,523 km (0.092 R)
• M41: 30,128,562 km (0.115 R)
• M42: 33,286,573 km (0.086 R)
• M43: 35,086,086 km (0.102 R)
• M44: 35,814,628 km (0.103 R)
• M45: 36,474,504 km (0.093 R)
• M46: 36,842,964 km (0.095 R)
• M47: 37,732,173 km (0.08 R)
• M48: 37,955,523 km (0.096 R)
• M49: 43,447,261 km (0.087 R)
• M50: 44,229,358 km (0.067 R)
• M51: 45,016,094 km (0.084 R)
• M52: 45,253,057 km (0.09 R)
• M53: 46,683,362 km (0.086 R)
• M54: 47,003,352 km (0.101 R)
• M55: 47,645,276 km (0.119 R)
• M56: 49,425,341 km (0.061 R)
• M57: 50,815,854 km (0.109 R)
• M58: 53,635,175 km (0.074 R)
• M59: 54,810,715 km (0.103 R)
• M60: 55,570,971 km (0.111 R)
• M61: 56,419,640 km (0.085 R)
• M62: 56,589,883 km (0.076 R)
• M63: 56,845,695 km (0.03 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: 273 - 10,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit