🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.49 AU - 0.57 AU

Year: 137 Days

Day: 36.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,085,070 km

• M1: 285,582 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.81 AU - 1.33 AU

Year: 393 Days

Day: 21.9 Hours

Environment

Temp: 46 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.69 AU - 3.71 AU

Year: 2031 Days

Day: 32.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.6 AU - 4.32 AU

Year: 2283 Days

Day: 16 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.98 AU - 6.28 AU

Year: 4122 Days

Day: 31.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.3

Radius: 11.9

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.88 AU - 10.7 AU

Year: 9245 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 101,085,070 km

• M1: 151,991 km (0.101 R)
• M2: 246,687 km (0.097 R)
• M3: 356,492 km (0.073 R)
• M4: 660,624 km (0.071 R)
• M5: 753,824 km (0.064 R)
• M6: 1,270,684 km (0.119 R)
• M7: 1,513,631 km (0.053 R)
• M8: 2,380,551 km (0.08 R)
• M9: 2,555,132 km (0.119 R)
• M10: 2,708,170 km (0.114 R)
• M11: 3,158,609 km (0.097 R)
• M12: 3,519,140 km (0.06 R)
• M13: 3,632,835 km (0.077 R)
• M14: 3,951,628 km (0.073 R)
• M15: 4,772,770 km (0.052 R)
• M16: 5,381,783 km (0.072 R)
• M17: 5,645,674 km (0.061 R)
• M18: 5,779,265 km (0.108 R)
• M19: 5,947,563 km (0.106 R)
• M20: 6,220,579 km (0.074 R)
• M21: 6,427,921 km (0.107 R)
• M22: 6,567,496 km (0.095 R)
• M23: 6,778,728 km (0.107 R)
• M24: 6,920,846 km (0.113 R)
• M25: 7,609,296 km (0.087 R)
• M26: 7,756,949 km (0.027 R)
• M27: 8,130,495 km (0.063 R)
• M28: 8,510,024 km (0.055 R)
• M29: 8,856,493 km (0.108 R)
• M30: 9,444,413 km (0.099 R)
• M31: 9,523,700 km (0.08 R)
• M32: 11,240,784 km (0.098 R)
• M33: 12,612,297 km (0.051 R)
• M34: 13,095,798 km (0.103 R)
• M35: 13,184,360 km (0.057 R)
• M36: 13,317,651 km (0.082 R)
• M37: 13,810,127 km (0.054 R)
• M38: 14,217,482 km (0.09 R)
• M39: 14,858,958 km (0.117 R)
• M40: 15,229,811 km (0.054 R)
• M41: 15,416,509 km (0.035 R)
• M42: 15,603,806 km (0.085 R)
• M43: 15,933,520 km (0.114 R)
• M44: 16,313,049 km (0.118 R)
• M45: 16,743,742 km (0.065 R)
• M46: 17,763,102 km (0.066 R)
• M47: 18,206,061 km (0.112 R)
• M48: 19,607,643 km (0.075 R)
• M49: 20,423,999 km (0.108 R)
• M50: 20,629,846 km (0.051 R)
• M51: 20,733,068 km (0.113 R)
• M52: 21,095,544 km (0.112 R)
• M53: 22,672,754 km (0.091 R)
• M54: 22,832,674 km (0.114 R)
• M55: 23,907,685 km (0.085 R)
• M56: 24,124,601 km (0.088 R)
• M57: 24,396,720 km (0.049 R)
• M58: 24,944,099 km (0.068 R)
• M59: 25,054,053 km (0.065 R)
• M60: 25,661,720 km (0.1 R)
• M61: 26,386,222 km (0.114 R)
• M62: 27,400,346 km (0.089 R)
• M63: 27,798,127 km (0.055 R)
• M64: 28,255,148 km (0.056 R)
• M65: 28,542,077 km (0.084 R)
• M66: 28,945,393 km (0.104 R)
• M67: 29,350,653 km (0.115 R)
• M68: 31,167,520 km (0.096 R)
• M69: 31,286,001 km (0.097 R)
• M70: 31,463,873 km (0.043 R)
• M71: 31,820,963 km (0.079 R)
• M72: 31,999,882 km (0.094 R)
• M73: 32,900,013 km (0.1 R)
• M74: 35,032,231 km (0.036 R)
• M75: 35,835,572 km (0.096 R)
• M76: 36,332,984 km (0.069 R)
• M77: 36,520,131 km (0.079 R)
• M78: 36,645,046 km (0.098 R)
• M79: 37,020,536 km (0.112 R)
• M80: 37,838,837 km (0.119 R)
• M81: 38,472,234 km (0.1 R)
• M82: 41,430,981 km (0.114 R)
• M83: 42,083,826 km (0.056 R)
• M84: 42,871,758 km (0.067 R)
• M85: 43,730,898 km (0.119 R)
• M86: 44,195,849 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.5

Radius: 8.2

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 6.95 AU - 11.03 AU

Year: 9563 Days

Day: 8.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 101,085,070 km

• M1: 163,062 km (0.047 R)
• M2: 308,321 km (0.102 R)
• M3: 419,622 km (0.054 R)
• M4: 502,200 km (0.061 R)
• M5: 785,389 km (0.066 R)
• M6: 1,095,505 km (0.077 R)
• M7: 1,154,148 km (0.114 R)
• M8: 1,463,666 km (0.08 R)
• M9: 1,550,432 km (0.059 R)
• M10: 1,706,762 km (0.119 R)
• M11: 2,434,257 km (0.092 R)
• M12: 3,050,301 km (0.088 R)
• M13: 3,190,474 km (0.055 R)
• M14: 3,594,238 km (0.061 R)
• M15: 3,653,180 km (0.094 R)
• M16: 4,933,289 km (0.104 R)
• M17: 5,501,312 km (0.117 R)
• M18: 5,949,657 km (0.081 R)
• M19: 6,195,895 km (0.051 R)
• M20: 7,289,156 km (0.071 R)
• M21: 8,362,371 km (0.076 R)
• M22: 8,837,345 km (0.096 R)
• M23: 9,037,806 km (0.114 R)
• M24: 9,280,454 km (0.102 R)
• M25: 9,402,525 km (0.038 R)
• M26: 9,979,524 km (0.077 R)
• M27: 10,398,548 km (0.082 R)
• M28: 10,823,406 km (0.075 R)
• M29: 11,081,013 km (0.115 R)
• M30: 11,910,234 km (0.067 R)
• M31: 12,623,966 km (0.06 R)
• M32: 13,077,098 km (0.114 R)
• M33: 13,397,537 km (0.076 R)
• M34: 13,952,694 km (0.084 R)
• M35: 14,280,164 km (0.096 R)
• M36: 14,562,754 km (0.112 R)
• M37: 16,444,396 km (0.108 R)
• M38: 16,790,117 km (0.047 R)
• M39: 17,338,393 km (0.096 R)
• M40: 17,639,833 km (0.075 R)
• M41: 17,841,790 km (0.113 R)
• M42: 18,197,085 km (0.118 R)
• M43: 18,350,124 km (0.081 R)
• M44: 18,811,633 km (0.099 R)
• M45: 19,017,929 km (0.084 R)
• M46: 19,069,689 km (0.067 R)
• M47: 19,277,032 km (0.114 R)
• M48: 19,432,913 km (0.071 R)
• M49: 19,693,812 km (0.056 R)
• M50: 19,798,530 km (0.102 R)
• M51: 20,113,583 km (0.079 R)
• M52: 20,166,391 km (0.088 R)
• M53: 22,039,058 km (0.094 R)
• M54: 22,365,779 km (0.119 R)
• M55: 22,639,095 km (0.052 R)
• M56: 22,748,750 km (0.114 R)
• M57: 23,023,711 km (0.036 R)
• M58: 23,078,912 km (0.099 R)
• M59: 24,190,574 km (0.09 R)
• M60: 26,062,642 km (0.111 R)
• M61: 26,177,533 km (0.094 R)
• M62: 26,408,063 km (0.11 R)
• M63: 26,465,659 km (0.076 R)
• M64: 26,812,875 km (0.119 R)
• M65: 26,928,963 km (0.119 R)
• M66: 27,161,438 km (0.12 R)
• M67: 27,804,559 km (0.038 R)
• M68: 28,275,494 km (0.117 R)
• M69: 28,334,585 km (0.077 R)
• M70: 28,748,971 km (0.08 R)
• M71: 29,105,762 km (0.093 R)
• M72: 29,583,877 km (0.061 R)
• M73: 30,004,396 km (0.082 R)
• M74: 32,568,354 km (0.111 R)
• M75: 32,754,155 km (0.11 R)
• M76: 34,694,738 km (0.1 R)
• M77: 34,884,578 km (0.11 R)
• M78: 34,947,858 km (0.115 R)
• M79: 36,930,329 km (0.102 R)
• M80: 37,059,432 km (0.046 R)
• M81: 37,512,564 km (0.042 R)
• M82: 38,817,655 km (0.057 R)
• M83: 39,806,049 km (0.111 R)
• M84: 40,669,378 km (0.077 R)
• M85: 43,092,265 km (0.041 R)
• M86: 44,458,393 km (0.065 R)
• M87: 45,146,842 km (0.071 R)
• M88: 46,603,925 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.4

Radius: 3.2

Gravity: 72.11 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 16.82 AU - 21.28 AU

Year: 29497 Days

Day: 24.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,085,070 km

• M1: 48,769 km (0.063 R)
• M2: 488,138 km (0.083 R)
• M3: 564,882 km (0.065 R)
• M4: 618,138 km (0.07 R)
• M5: 788,231 km (0.049 R)
• M6: 1,069,326 km (0.109 R)
• M7: 1,343,090 km (0.025 R)
• M8: 1,991,896 km (0.076 R)
• M9: 2,499,780 km (0.112 R)
• M10: 2,768,009 km (0.07 R)
• M11: 4,559,145 km (0.055 R)
• M12: 4,667,154 km (0.093 R)
• M13: 5,561,301 km (0.076 R)
• M14: 6,873,873 km (0.058 R)
• M15: 7,122,355 km (0.066 R)
• M16: 7,756,350 km (0.082 R)
• M17: 8,540,692 km (0.087 R)
• M18: 8,942,362 km (0.093 R)
• M19: 9,350,017 km (0.116 R)
• M20: 9,556,162 km (0.07 R)
• M21: 9,625,277 km (0.058 R)
• M22: 11,772,006 km (0.083 R)
• M23: 12,519,247 km (0.077 R)
• M24: 13,281,598 km (0.11 R)
• M25: 14,532,236 km (0.084 R)
• M26: 15,901,655 km (0.032 R)
• M27: 16,229,873 km (0.063 R)
• M28: 16,809,565 km (0.034 R)
• M29: 17,227,691 km (0.114 R)
• M30: 17,480,212 km (0.115 R)
• M31: 18,245,256 km (0.116 R)
• M32: 18,761,368 km (0.117 R)
• M33: 19,544,363 km (0.107 R)
• M34: 20,515,702 km (0.061 R)
• M35: 21,142,069 km (0.034 R)
• M36: 21,322,185 km (0.097 R)
• M37: 23,616,118 km (0.114 R)
• M38: 24,934,375 km (0.092 R)
• M39: 25,986,796 km (0.112 R)
• M40: 26,083,286 km (0.114 R)
• M41: 26,276,417 km (0.048 R)
• M42: 26,761,413 km (0.062 R)
• M43: 27,543,362 km (0.091 R)
• M44: 27,838,668 km (0.06 R)
• M45: 29,732,427 km (0.049 R)
• M46: 30,440,624 km (0.111 R)
• M47: 30,643,927 km (0.098 R)
• M48: 31,976,694 km (0.106 R)
• M49: 34,804,543 km (0.061 R)
• M50: 37,929,493 km (0.106 R)
• M51: 38,038,849 km (0.095 R)
• M52: 38,477,320 km (0.118 R)
• M53: 39,138,094 km (0.12 R)
• M54: 40,694,510 km (0.108 R)
• M55: 40,918,458 km (0.051 R)
• M56: 42,725,152 km (0.109 R)
• M57: 43,752,740 km (0.097 R)
• M58: 44,327,195 km (0.089 R)
• M59: 45,832,300 km (0.12 R)
• M60: 47,825,542 km (0.089 R)
• M61: 48,062,056 km (0.072 R)
• M62: 48,180,388 km (0.102 R)
• M63: 50,807,925 km (0.086 R)
• M64: 51,290,677 km (0.092 R)
• M65: 51,532,727 km (0.104 R)
• M66: 55,207,000 km (0.084 R)
• M67: 55,703,216 km (0.086 R)
• M68: 56,200,928 km (0.104 R)
• M69: 56,450,308 km (0.079 R)
• M70: 57,577,378 km (0.094 R)
• M71: 59,345,027 km (0.078 R)
• M72: 59,853,360 km (0.108 R)
• M73: 60,874,366 km (0.034 R)
• M74: 63,971,640 km (0.064 R)
• M75: 64,232,090 km (0.088 R)
• M76: 66,855,588 km (0.118 R)
• M77: 68,047,434 km (0.102 R)
• M78: 68,446,262 km (0.117 R)
• M79: 69,513,792 km (0.086 R)
• M80: 70,855,835 km (0.073 R)
• M81: 78,109,835 km (0.097 R)
• M82: 80,064,930 km (0.114 R)
• M83: 81,048,536 km (0.056 R)
• M84: 81,753,591 km (0.11 R)
• M85: 82,177,701 km (0.114 R)
• M86: 82,602,409 km (0.088 R)
• M87: 83,596,188 km (0.12 R)
• M88: 86,313,783 km (0.1 R)
• M89: 86,601,459 km (0.104 R)
• M90: 87,178,010 km (0.063 R)
• M91: 90,079,161 km (0.066 R)
• M92: 90,517,034 km (0.109 R)
• M93: 91,102,111 km (0.079 R)
• M94: 91,834,991 km (0.056 R)
• M95: 93,602,191 km (0.044 R)
• M96: 97,619,193 km (0.059 R)
• M97: 99,724,035 km (0.099 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 17,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit