🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.65 AU - 0.65 AU

Year: 192 Days

Day: 39.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.82 AU - 1.32 AU

Year: 406 Days

Day: 33.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.07 AU - 1.59 AU

Year: 563 Days

Day: 19 Hours

Environment

Temp: -4 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.16 AU - 1.64 AU

Year: 608 Days

Day: 37.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.74 AU - 1.82 AU

Year: 872 Days

Day: 44 Hours

Environment

Temp: -58 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,944,128 km

• M1: 43,982 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.87 AU - 2.55 AU

Year: 1206 Days

Day: 19.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.9

Radius: 12.2

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8 AU - 8.2 AU

Year: 8463 Days

Day: 10.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,944,128 km

• M1: 155,432 km (0.106 R)
• M2: 288,574 km (0.096 R)
• M3: 579,093 km (0.08 R)
• M4: 707,598 km (0.114 R)
• M5: 815,009 km (0.112 R)
• M6: 1,322,146 km (0.089 R)
• M7: 1,558,511 km (0.07 R)
• M8: 1,702,873 km (0.077 R)
• M9: 2,539,873 km (0.11 R)
• M10: 2,661,945 km (0.12 R)
• M11: 2,886,641 km (0.109 R)
• M12: 3,328,253 km (0.085 R)
• M13: 3,516,448 km (0.099 R)
• M14: 3,625,504 km (0.066 R)
• M15: 3,763,583 km (0.084 R)
• M16: 3,903,308 km (0.062 R)
• M17: 4,016,404 km (0.101 R)
• M18: 4,130,696 km (0.084 R)
• M19: 4,718,167 km (0.115 R)
• M20: 4,869,111 km (0.052 R)
• M21: 4,991,183 km (0.11 R)
• M22: 5,331,967 km (0.115 R)
• M23: 5,489,344 km (0.088 R)
• M24: 6,399,647 km (0.069 R)
• M25: 7,009,408 km (0.115 R)
• M26: 7,147,487 km (0.102 R)
• M27: 7,496,648 km (0.075 R)
• M28: 7,637,869 km (0.107 R)
• M29: 8,540,692 km (0.101 R)
• M30: 8,799,646 km (0.076 R)
• M31: 9,098,692 km (0.039 R)
• M32: 9,439,027 km (0.048 R)
• M33: 10,723,026 km (0.119 R)
• M34: 10,842,554 km (0.078 R)
• M35: 11,487,022 km (0.084 R)
• M36: 12,602,873 km (0.052 R)
• M37: 12,728,984 km (0.068 R)
• M38: 14,847,888 km (0.115 R)
• M39: 15,025,760 km (0.11 R)
• M40: 15,159,500 km (0.118 R)
• M41: 15,653,472 km (0.047 R)
• M42: 16,381,565 km (0.112 R)
• M43: 16,749,726 km (0.067 R)
• M44: 17,917,786 km (0.117 R)
• M45: 18,631,218 km (0.095 R)
• M46: 19,208,666 km (0.065 R)
• M47: 20,578,833 km (0.12 R)
• M48: 20,777,199 km (0.118 R)
• M49: 20,876,532 km (0.055 R)
• M50: 21,175,728 km (0.05 R)
• M51: 22,488,450 km (0.113 R)
• M52: 24,611,542 km (0.107 R)
• M53: 24,822,176 km (0.096 R)
• M54: 25,298,047 km (0.081 R)
• M55: 25,404,262 km (0.04 R)
• M56: 25,510,626 km (0.036 R)
• M57: 25,617,139 km (0.112 R)
• M58: 25,937,428 km (0.084 R)
• M59: 26,098,097 km (0.076 R)
• M60: 26,420,330 km (0.055 R)
• M61: 26,960,528 km (0.1 R)
• M62: 27,558,920 km (0.119 R)
• M63: 28,271,604 km (0.095 R)
• M64: 28,713,367 km (0.077 R)
• M65: 28,879,570 km (0.117 R)
• M66: 29,324,324 km (0.112 R)
• M67: 29,603,474 km (0.114 R)
• M68: 29,827,422 km (0.086 R)
• M69: 30,842,294 km (0.117 R)
• M70: 31,183,078 km (0.105 R)
• M71: 32,674,269 km (0.08 R)
• M72: 33,137,724 km (0.059 R)
• M73: 33,545,079 km (0.065 R)
• M74: 33,954,229 km (0.034 R)
• M75: 34,423,667 km (0.106 R)
• M76: 35,725,767 km (0.077 R)
• M77: 36,923,447 km (0.078 R)
• M78: 37,527,224 km (0.115 R)
• M79: 38,256,215 km (0.11 R)
• M80: 40,408,629 km (0.073 R)
• M81: 41,530,912 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.8

Radius: 4.3

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 14.8 AU - 15.28 AU

Year: 21411 Days

Day: 22.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 84,944,128 km

• M1: 319,391 km (0.065 R)
• M2: 421,716 km (0.087 R)
• M3: 476,918 km (0.048 R)
• M4: 534,513 km (0.115 R)
• M5: 771,626 km (0.108 R)
• M6: 1,114,055 km (0.112 R)
• M7: 1,352,215 km (0.101 R)
• M8: 1,498,372 km (0.112 R)
• M9: 1,828,385 km (0.045 R)
• M10: 3,162,200 km (0.034 R)
• M11: 3,440,601 km (0.058 R)
• M12: 3,726,633 km (0.09 R)
• M13: 4,475,071 km (0.048 R)
• M14: 4,945,706 km (0.109 R)
• M15: 5,138,388 km (0.056 R)
• M16: 5,203,164 km (0.086 R)
• M17: 5,333,463 km (0.044 R)
• M18: 6,379,900 km (0.057 R)
• M19: 7,414,220 km (0.099 R)
• M20: 7,931,978 km (0.079 R)
• M21: 8,614,743 km (0.066 R)
• M22: 9,197,875 km (0.058 R)
• M23: 9,553,769 km (0.09 R)
• M24: 9,633,504 km (0.089 R)
• M25: 9,914,300 km (0.08 R)
• M26: 11,358,069 km (0.116 R)
• M27: 12,039,637 km (0.075 R)
• M28: 12,385,357 km (0.034 R)
• M29: 14,619,003 km (0.099 R)
• M30: 14,664,930 km (0.102 R)
• M31: 16,445,294 km (0.045 R)
• M32: 16,540,887 km (0.073 R)
• M33: 16,732,522 km (0.118 R)
• M34: 17,506,691 km (0.056 R)
• M35: 17,604,378 km (0.086 R)
• M36: 18,441,229 km (0.092 R)
• M37: 19,949,325 km (0.077 R)
• M38: 20,000,188 km (0.063 R)
• M39: 21,183,956 km (0.118 R)
• M40: 23,618,661 km (0.093 R)
• M41: 25,308,669 km (0.082 R)
• M42: 25,973,182 km (0.066 R)
• M43: 26,475,382 km (0.117 R)
• M44: 26,924,475 km (0.061 R)
• M45: 28,573,492 km (0.045 R)
• M46: 30,021,001 km (0.087 R)
• M47: 33,530,568 km (0.106 R)
• M48: 33,955,425 km (0.083 R)
• M49: 36,729,269 km (0.065 R)
• M50: 39,895,359 km (0.12 R)
• M51: 40,345,499 km (0.082 R)
• M52: 43,808,240 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.9

Radius: 7.3

Gravity: 17.86 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 12.03 AU - 19.29 AU

Year: 22749 Days

Day: 21.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,944,128 km

• M1: 156,928 km (0.092 R)
• M2: 227,838 km (0.106 R)
• M3: 295,605 km (0.116 R)
• M4: 478,264 km (0.119 R)
• M5: 571,015 km (0.078 R)
• M6: 670,198 km (0.105 R)
• M7: 802,742 km (0.1 R)
• M8: 858,093 km (0.094 R)
• M9: 943,813 km (0.102 R)
• M10: 1,587,383 km (0.029 R)
• M11: 1,657,993 km (0.049 R)
• M12: 2,065,647 km (0.114 R)
• M13: 2,143,139 km (0.077 R)
• M14: 2,462,680 km (0.081 R)
• M15: 3,013,649 km (0.084 R)
• M16: 3,695,367 km (0.092 R)
• M17: 5,731,244 km (0.09 R)
• M18: 8,544,731 km (0.06 R)
• M19: 9,758,867 km (0.059 R)
• M20: 10,958,343 km (0.093 R)
• M21: 11,299,726 km (0.102 R)
• M22: 11,575,285 km (0.099 R)
• M23: 11,783,525 km (0.031 R)
• M24: 11,853,088 km (0.094 R)
• M25: 13,202,760 km (0.118 R)
• M26: 14,153,903 km (0.053 R)
• M27: 14,227,954 km (0.087 R)
• M28: 15,202,734 km (0.075 R)
• M29: 15,890,136 km (0.045 R)
• M30: 16,744,041 km (0.047 R)
• M31: 16,979,508 km (0.033 R)
• M32: 17,612,905 km (0.094 R)
• M33: 17,932,446 km (0.077 R)
• M34: 18,415,348 km (0.064 R)
• M35: 19,723,881 km (0.092 R)
• M36: 20,389,442 km (0.109 R)
• M37: 21,062,183 km (0.047 R)
• M38: 21,231,528 km (0.083 R)
• M39: 22,516,125 km (0.076 R)
• M40: 24,890,991 km (0.092 R)
• M41: 26,062,492 km (0.105 R)
• M42: 26,244,254 km (0.099 R)
• M43: 26,700,677 km (0.102 R)
• M44: 28,458,901 km (0.12 R)
• M45: 28,739,995 km (0.058 R)
• M46: 29,210,331 km (0.071 R)
• M47: 29,778,204 km (0.081 R)
• M48: 30,158,931 km (0.052 R)
• M49: 30,349,818 km (0.117 R)
• M50: 31,891,424 km (0.031 R)
• M51: 33,261,291 km (0.075 R)
• M52: 33,755,114 km (0.116 R)
• M53: 34,450,594 km (0.066 R)
• M54: 37,074,840 km (0.099 R)
• M55: 38,514,271 km (0.065 R)
• M56: 39,344,988 km (0.086 R)
• M57: 41,024,224 km (0.049 R)
• M58: 45,432,724 km (0.096 R)
• M59: 45,870,746 km (0.106 R)
• M60: 46,530,473 km (0.113 R)
• M61: 47,304,193 km (0.098 R)
• M62: 47,415,045 km (0.08 R)
• M63: 48,193,552 km (0.102 R)
• M64: 48,864,349 km (0.117 R)
• M65: 52,263,662 km (0.104 R)
• M66: 52,952,709 km (0.107 R)
• M67: 54,223,693 km (0.061 R)
• M68: 55,037,655 km (0.116 R)
• M69: 55,387,864 km (0.062 R)
• M70: 55,504,700 km (0.097 R)
• M71: 58,690,985 km (0.092 R)
• M72: 60,968,463 km (0.115 R)
• M73: 62,908,747 km (0.115 R)
• M74: 63,274,663 km (0.094 R)
• M75: 64,622,989 km (0.074 R)
• M76: 64,869,077 km (0.056 R)
• M77: 68,473,189 km (0.102 R)
• M78: 69,101,052 km (0.077 R)
• M79: 70,489,320 km (0.116 R)
• M80: 70,742,589 km (0.057 R)
• M81: 72,269,235 km (0.12 R)
• M82: 72,396,992 km (0.109 R)
• M83: 80,725,255 km (0.069 R)
• M84: 81,521,415 km (0.083 R)
• M85: 81,654,258 km (0.094 R)
• M86: 84,731,935 km (0.102 R)
• M87: 84,866,573 km (0.054 R)
• M88: 85,811,283 km (0.12 R)
• M89: 86,081,906 km (0.063 R)
• M90: 86,488,214 km (0.06 R)
• M91: 86,759,584 km (0.057 R)
• M92: 88,393,043 km (0.069 R)
• M93: 90,724,526 km (0.059 R)
• M94: 91,414,172 km (0.117 R)
• M95: 91,828,708 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.9

Radius: 3.2

Gravity: 54.58 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 16.12 AU - 18.22 AU

Year: 26117 Days

Day: 18.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,944,128 km

• M1: 195,824 km (0.028 R)
• M2: 572,062 km (0.108 R)
• M3: 877,392 km (0.067 R)
• M4: 904,918 km (0.08 R)
• M5: 988,992 km (0.107 R)
• M6: 1,017,714 km (0.081 R)
• M7: 1,046,587 km (0.118 R)
• M8: 1,105,229 km (0.118 R)
• M9: 3,179,703 km (0.064 R)
• M10: 4,392,343 km (0.096 R)
• M11: 4,535,059 km (0.116 R)
• M12: 4,873,899 km (0.109 R)
• M13: 5,071,218 km (0.075 R)
• M14: 5,473,636 km (0.028 R)
• M15: 5,886,227 km (0.039 R)
• M16: 6,202,178 km (0.111 R)
• M17: 6,469,809 km (0.067 R)
• M18: 7,015,991 km (0.085 R)
• M19: 7,071,491 km (0.098 R)
• M20: 7,407,189 km (0.041 R)
• M21: 8,093,993 km (0.114 R)
• M22: 8,563,132 km (0.113 R)
• M23: 8,980,809 km (0.091 R)
• M24: 10,147,523 km (0.11 R)
• M25: 10,844,499 km (0.112 R)
• M26: 11,491,360 km (0.088 R)
• M27: 12,350,800 km (0.092 R)
• M28: 12,619,328 km (0.087 R)
• M29: 13,574,511 km (0.113 R)
• M30: 14,130,716 km (0.118 R)
• M31: 14,200,727 km (0.069 R)
• M32: 15,625,797 km (0.086 R)
• M33: 15,843,462 km (0.039 R)
• M34: 16,062,024 km (0.091 R)
• M35: 17,020,947 km (0.068 R)
• M36: 19,849,992 km (0.103 R)
• M37: 20,007,070 km (0.106 R)
• M38: 22,738,577 km (0.112 R)
• M39: 22,820,706 km (0.099 R)
• M40: 23,232,549 km (0.078 R)
• M41: 24,398,964 km (0.047 R)
• M42: 26,270,134 km (0.12 R)
• M43: 28,186,932 km (0.067 R)
• M44: 29,251,171 km (0.091 R)
• M45: 29,698,468 km (0.101 R)
• M46: 31,510,398 km (0.112 R)
• M47: 32,152,921 km (0.073 R)
• M48: 33,357,632 km (0.092 R)
• M49: 34,388,511 km (0.108 R)
• M50: 34,671,551 km (0.112 R)
• M51: 37,834,648 km (0.043 R)
• M52: 38,224,350 km (0.093 R)
• M53: 40,291,643 km (0.068 R)
• M54: 40,390,976 km (0.086 R)
• M55: 40,888,838 km (0.066 R)
• M56: 41,288,713 km (0.06 R)
• M57: 41,489,174 km (0.1 R)
• M58: 44,328,392 km (0.054 R)
• M59: 44,945,035 km (0.081 R)
• M60: 45,460,998 km (0.101 R)
• M61: 45,564,370 km (0.039 R)
• M62: 46,290,518 km (0.12 R)
• M63: 46,811,567 km (0.083 R)
• M64: 47,334,561 km (0.106 R)
• M65: 48,386,234 km (0.094 R)
• M66: 49,978,255 km (0.078 R)
• M67: 51,156,637 km (0.089 R)
• M68: 52,669,521 km (0.083 R)
• M69: 52,778,129 km (0.092 R)
• M70: 53,431,572 km (0.076 R)
• M71: 55,186,804 km (0.063 R)
• M72: 55,739,119 km (0.045 R)
• M73: 56,404,381 km (0.116 R)
• M74: 57,183,936 km (0.087 R)
• M75: 59,430,596 km (0.047 R)
• M76: 60,223,764 km (0.088 R)
• M77: 61,477,095 km (0.05 R)
• M78: 61,935,014 km (0.114 R)
• M79: 62,854,293 km (0.117 R)
• M80: 62,969,484 km (0.078 R)
• M81: 63,315,653 km (0.111 R)
• M82: 63,893,849 km (0.118 R)
• M83: 64,357,602 km (0.057 R)
• M84: 64,706,165 km (0.088 R)
• M85: 64,938,940 km (0.113 R)
• M86: 65,172,013 km (0.118 R)
• M87: 65,522,072 km (0.094 R)
• M88: 66,575,989 km (0.097 R)
• M89: 67,163,909 km (0.107 R)
• M90: 67,399,675 km (0.11 R)
• M91: 68,938,140 km (0.087 R)
• M92: 69,175,851 km (0.119 R)
• M93: 78,408,433 km (0.116 R)
• M94: 79,527,126 km (0.114 R)
• M95: 80,651,054 km (0.12 R)
• M96: 81,654,407 km (0.104 R)
• M97: 82,409,727 km (0.081 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 13,974 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit