🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.5 AU - 0.56 AU

Year: 141 Days

Day: 43.9 Hours

Environment

Temp: 238 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.39 AU - 1.67 AU

Year: 691 Days

Day: 39.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,187,506 km

• M1: 492,476 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.46 AU - 3.04 AU

Year: 1666 Days

Day: 45.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.85 AU - 4.69 AU

Year: 2674 Days

Day: 18.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.8

Radius: 9.1

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.05 AU - 6.31 AU

Year: 4944 Days

Day: 6.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 99,187,506 km

• M1: 127,757 km (0.081 R)
• M2: 195,973 km (0.069 R)
• M3: 258,804 km (0.076 R)
• M4: 362,476 km (0.075 R)
• M5: 733,329 km (0.119 R)
• M6: 796,758 km (0.082 R)
• M7: 991,535 km (0.104 R)
• M8: 1,086,679 km (0.057 R)
• M9: 1,347,129 km (0.094 R)
• M10: 1,553,424 km (0.095 R)
• M11: 1,684,023 km (0.07 R)
• M12: 1,750,594 km (0.09 R)
• M13: 1,808,638 km (0.075 R)
• M14: 1,896,602 km (0.052 R)
• M15: 2,077,316 km (0.106 R)
• M16: 2,295,131 km (0.084 R)
• M17: 2,487,962 km (0.11 R)
• M18: 2,753,349 km (0.09 R)
• M19: 3,628,197 km (0.109 R)
• M20: 3,790,361 km (0.11 R)
• M21: 3,929,487 km (0.11 R)
• M22: 4,044,528 km (0.119 R)
• M23: 4,134,736 km (0.104 R)
• M24: 4,264,886 km (0.053 R)
• M25: 4,799,100 km (0.063 R)
• M26: 5,157,686 km (0.118 R)
• M27: 5,269,735 km (0.098 R)
• M28: 5,396,893 km (0.111 R)
• M29: 5,453,740 km (0.111 R)
• M30: 5,639,690 km (0.086 R)
• M31: 5,842,395 km (0.08 R)
• M32: 6,329,785 km (0.103 R)
• M33: 6,601,156 km (0.036 R)
• M34: 6,722,928 km (0.12 R)
• M35: 7,139,708 km (0.077 R)
• M36: 7,564,865 km (0.113 R)
• M37: 8,144,407 km (0.071 R)
• M38: 8,489,230 km (0.077 R)
• M39: 8,755,066 km (0.042 R)
• M40: 8,973,179 km (0.088 R)
• M41: 9,227,047 km (0.077 R)
• M42: 9,932,999 km (0.057 R)
• M43: 10,567,145 km (0.084 R)
• M44: 10,781,519 km (0.107 R)
• M45: 11,196,353 km (0.107 R)
• M46: 11,542,972 km (0.082 R)
• M47: 11,671,476 km (0.041 R)
• M48: 11,782,179 km (0.101 R)
• M49: 12,078,831 km (0.086 R)
• M50: 12,566,072 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.1

Radius: 10.3

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.78 AU - 7.88 AU

Year: 5817 Days

Day: 13.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 99,187,506 km

• M1: 136,732 km (0.096 R)
• M2: 260,749 km (0.056 R)
• M3: 403,615 km (0.106 R)
• M4: 857,794 km (0.117 R)
• M5: 1,217,128 km (0.064 R)
• M6: 1,498,821 km (0.093 R)
• M7: 1,768,995 km (0.115 R)
• M8: 2,055,026 km (0.092 R)
• M9: 2,123,243 km (0.027 R)
• M10: 2,192,058 km (0.093 R)
• M11: 2,597,019 km (0.06 R)
• M12: 2,695,754 km (0.063 R)
• M13: 2,871,681 km (0.096 R)
• M14: 3,234,904 km (0.1 R)
• M15: 4,148,499 km (0.096 R)
• M16: 4,381,572 km (0.09 R)
• M17: 4,514,565 km (0.118 R)
• M18: 4,769,479 km (0.086 R)
• M19: 4,845,325 km (0.053 R)
• M20: 4,936,879 km (0.058 R)
• M21: 5,356,352 km (0.107 R)
• M22: 5,610,219 km (0.12 R)
• M23: 6,080,705 km (0.101 R)
• M24: 6,563,906 km (0.112 R)
• M25: 7,978,204 km (0.105 R)
• M26: 8,286,824 km (0.086 R)
• M27: 8,359,978 km (0.101 R)
• M28: 8,691,935 km (0.106 R)
• M29: 9,122,329 km (0.042 R)
• M30: 9,330,718 km (0.111 R)
• M31: 9,445,011 km (0.109 R)
• M32: 9,752,136 km (0.111 R)
• M33: 10,179,836 km (0.07 R)
• M34: 10,673,359 km (0.112 R)
• M35: 10,793,038 km (0.107 R)
• M36: 10,993,349 km (0.071 R)
• M37: 13,148,905 km (0.12 R)
• M38: 14,099,300 km (0.117 R)
• M39: 14,937,946 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.4

Radius: 13.4

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.74 AU - 7.18 AU

Year: 6707 Days

Day: 6.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 99,187,506 km

• M1: 167,550 km (0.107 R)
• M2: 294,109 km (0.092 R)
• M3: 456,722 km (0.084 R)
• M4: 946,356 km (0.034 R)
• M5: 1,042,398 km (0.114 R)
• M6: 1,245,103 km (0.101 R)
• M7: 1,398,291 km (0.026 R)
• M8: 1,541,905 km (0.112 R)
• M9: 1,673,851 km (0.077 R)
• M10: 1,879,248 km (0.071 R)
• M11: 2,147,926 km (0.104 R)
• M12: 2,259,077 km (0.075 R)
• M13: 2,703,084 km (0.061 R)
• M14: 2,884,397 km (0.048 R)
• M15: 3,174,766 km (0.08 R)
• M16: 3,345,008 km (0.1 R)
• M17: 3,584,215 km (0.073 R)
• M18: 3,717,058 km (0.097 R)
• M19: 4,288,373 km (0.104 R)
• M20: 4,524,737 km (0.1 R)
• M21: 4,692,885 km (0.044 R)
• M22: 4,887,512 km (0.102 R)
• M23: 5,060,148 km (0.104 R)
• M24: 5,234,729 km (0.116 R)
• M25: 5,385,972 km (0.031 R)
• M26: 5,848,529 km (0.11 R)
• M27: 6,005,756 km (0.091 R)
• M28: 6,244,066 km (0.096 R)
• M29: 6,539,521 km (0.055 R)
• M30: 7,284,519 km (0.108 R)
• M31: 7,369,042 km (0.077 R)
• M32: 7,482,138 km (0.106 R)
• M33: 7,940,505 km (0.117 R)
• M34: 8,231,623 km (0.089 R)
• M35: 8,794,410 km (0.117 R)
• M36: 9,708,603 km (0.1 R)
• M37: 10,145,578 km (0.056 R)
• M38: 10,557,271 km (0.051 R)
• M39: 10,685,028 km (0.076 R)
• M40: 11,692,570 km (0.053 R)
• M41: 11,924,297 km (0.102 R)
• M42: 12,124,010 km (0.102 R)
• M43: 12,291,410 km (0.069 R)
• M44: 12,832,356 km (0.093 R)
• M45: 13,208,594 km (0.074 R)
• M46: 14,042,453 km (0.098 R)
• M47: 14,359,600 km (0.053 R)
• M48: 14,678,992 km (0.078 R)
• M49: 15,180,594 km (0.076 R)
• M50: 16,311,404 km (0.047 R)
• M51: 16,570,507 km (0.117 R)
• M52: 17,130,303 km (0.073 R)
• M53: 17,393,744 km (0.109 R)
• M54: 17,544,838 km (0.104 R)
• M55: 18,268,593 km (0.072 R)
• M56: 18,846,938 km (0.119 R)
• M57: 20,737,706 km (0.059 R)
• M58: 20,857,982 km (0.054 R)
• M59: 21,219,860 km (0.105 R)
• M60: 22,154,248 km (0.113 R)
• M61: 22,482,466 km (0.099 R)
• M62: 23,351,629 km (0.063 R)
• M63: 23,434,955 km (0.091 R)
• M64: 23,643,794 km (0.06 R)
• M65: 23,769,306 km (0.095 R)
• M66: 24,147,490 km (0.082 R)
• M67: 24,231,713 km (0.068 R)
• M68: 24,358,273 km (0.088 R)
• M69: 24,612,290 km (0.115 R)
• M70: 26,024,345 km (0.087 R)
• M71: 26,240,663 km (0.09 R)
• M72: 26,893,060 km (0.099 R)
• M73: 26,980,425 km (0.101 R)
• M74: 27,727,068 km (0.104 R)
• M75: 27,992,155 km (0.085 R)
• M76: 28,169,429 km (0.073 R)
• M77: 29,375,487 km (0.116 R)
• M78: 29,962,210 km (0.11 R)
• M79: 30,370,761 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.4

Radius: 11.8

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.03 AU - 9.53 AU

Year: 7926 Days

Day: 6.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 99,187,506 km

• M1: 198,816 km (0.03 R)
• M2: 405,261 km (0.094 R)
• M3: 494,571 km (0.077 R)
• M4: 1,092,812 km (0.039 R)
• M5: 1,226,403 km (0.105 R)
• M6: 1,325,437 km (0.096 R)
• M7: 1,532,032 km (0.098 R)
• M8: 1,661,135 km (0.072 R)
• M9: 2,023,760 km (0.116 R)
• M10: 2,769,954 km (0.117 R)
• M11: 2,849,091 km (0.055 R)
• M12: 3,118,218 km (0.108 R)
• M13: 3,255,998 km (0.033 R)
• M14: 3,339,623 km (0.113 R)
• M15: 3,423,996 km (0.12 R)
• M16: 4,616,740 km (0.059 R)
• M17: 5,062,542 km (0.082 R)
• M18: 5,290,678 km (0.09 R)
• M19: 5,422,624 km (0.101 R)
• M20: 6,836,772 km (0.087 R)
• M21: 7,566,212 km (0.117 R)
• M22: 7,640,562 km (0.112 R)
• M23: 7,902,657 km (0.069 R)
• M24: 8,282,187 km (0.1 R)
• M25: 8,706,596 km (0.082 R)
• M26: 8,901,821 km (0.11 R)
• M27: 9,416,288 km (0.084 R)
• M28: 10,185,820 km (0.054 R)
• M29: 10,515,833 km (0.087 R)
• M30: 10,849,436 km (0.084 R)
• M31: 11,101,808 km (0.075 R)
• M32: 11,871,040 km (0.067 R)
• M33: 12,569,063 km (0.054 R)
• M34: 13,012,172 km (0.102 R)
• M35: 13,686,410 km (0.108 R)
• M36: 14,096,458 km (0.041 R)
• M37: 14,280,014 km (0.111 R)
• M38: 14,928,820 km (0.1 R)
• M39: 15,068,994 km (0.063 R)
• M40: 16,254,856 km (0.11 R)
• M41: 17,421,420 km (0.114 R)
• M42: 18,064,541 km (0.111 R)
• M43: 18,164,173 km (0.093 R)
• M44: 18,414,002 km (0.117 R)
• M45: 18,665,027 km (0.11 R)
• M46: 18,816,271 km (0.092 R)
• M47: 20,922,758 km (0.091 R)
• M48: 21,184,704 km (0.106 R)
• M49: 21,289,871 km (0.079 R)
• M50: 22,030,381 km (0.076 R)
• M51: 23,157,152 km (0.106 R)
• M52: 23,591,285 km (0.083 R)
• M53: 23,700,192 km (0.038 R)
• M54: 24,028,111 km (0.086 R)
• M55: 26,083,137 km (0.094 R)
• M56: 27,790,348 km (0.109 R)
• M57: 27,905,538 km (0.089 R)
• M58: 28,078,473 km (0.071 R)
• M59: 29,886,513 km (0.114 R)
• M60: 30,240,761 km (0.059 R)
• M61: 31,611,676 km (0.095 R)
• M62: 32,637,917 km (0.032 R)
• M63: 34,475,727 km (0.091 R)
• M64: 35,907,229 km (0.096 R)
• M65: 36,977,751 km (0.116 R)
• M66: 37,485,187 km (0.1 R)
• M67: 37,739,803 km (0.12 R)
• M68: 37,867,260 km (0.088 R)
• M69: 38,122,773 km (0.087 R)
• M70: 38,250,680 km (0.055 R)
• M71: 38,828,127 km (0.118 R)
• M72: 38,956,931 km (0.114 R)
• M73: 42,353,252 km (0.112 R)
• M74: 42,618,489 km (0.083 R)
• M75: 43,017,167 km (0.11 R)
• M76: 43,217,030 km (0.094 R)
• M77: 43,417,341 km (0.074 R)
• M78: 43,952,602 km (0.119 R)
• M79: 44,153,812 km (0.081 R)
• M80: 44,422,789 km (0.101 R)
• M81: 44,894,620 km (0.086 R)
• M82: 45,300,330 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.4

Radius: 6.2

Gravity: 18.66 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 16.46 AU - 20.56 AU

Year: 29087 Days

Day: 21.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,187,506 km

• M1: 191,485 km (0.064 R)
• M2: 378,782 km (0.052 R)
• M3: 468,840 km (0.105 R)
• M4: 782,546 km (0.042 R)
• M5: 1,119,441 km (0.085 R)
• M6: 1,991,896 km (0.071 R)
• M7: 2,194,750 km (0.049 R)
• M8: 2,236,189 km (0.11 R)
• M9: 3,401,108 km (0.096 R)
• M10: 3,692,973 km (0.058 R)
• M11: 3,792,007 km (0.082 R)
• M12: 3,942,203 km (0.115 R)
• M13: 4,043,481 km (0.1 R)
• M14: 4,722,655 km (0.113 R)
• M15: 4,776,361 km (0.108 R)
• M16: 5,157,985 km (0.093 R)
• M17: 5,492,935 km (0.091 R)
• M18: 5,663,027 km (0.088 R)
• M19: 6,962,883 km (0.048 R)
• M20: 7,085,404 km (0.107 R)
• M21: 7,332,689 km (0.099 R)
• M22: 8,285,328 km (0.036 R)
• M23: 8,809,220 km (0.103 R)
• M24: 10,165,026 km (0.112 R)
• M25: 10,234,589 km (0.095 R)
• M26: 10,374,014 km (0.032 R)
• M27: 12,022,582 km (0.111 R)
• M28: 12,391,640 km (0.102 R)
• M29: 14,761,570 km (0.081 R)
• M30: 14,998,084 km (0.111 R)
• M31: 15,876,523 km (0.051 R)
• M32: 16,771,417 km (0.113 R)
• M33: 18,865,488 km (0.074 R)
• M34: 19,552,890 km (0.111 R)
• M35: 19,899,658 km (0.065 R)
• M36: 22,473,639 km (0.099 R)
• M37: 25,056,297 km (0.113 R)
• M38: 25,244,341 km (0.052 R)
• M39: 25,338,588 km (0.097 R)
• M40: 25,906,162 km (0.053 R)
• M41: 27,054,027 km (0.065 R)
• M42: 27,247,008 km (0.106 R)
• M43: 27,537,228 km (0.089 R)
• M44: 27,925,883 km (0.07 R)
• M45: 28,414,171 km (0.118 R)
• M46: 29,696,823 km (0.079 R)
• M47: 29,895,788 km (0.087 R)
• M48: 31,605,243 km (0.111 R)
• M49: 33,967,992 km (0.118 R)
• M50: 34,489,041 km (0.075 R)
• M51: 35,223,118 km (0.082 R)
• M52: 35,539,218 km (0.108 R)
• M53: 35,750,600 km (0.109 R)
• M54: 44,082,304 km (0.111 R)
• M55: 46,254,614 km (0.078 R)
• M56: 46,600,784 km (0.098 R)
• M57: 47,179,728 km (0.071 R)
• M58: 48,930,621 km (0.028 R)
• M59: 49,048,205 km (0.046 R)
• M60: 50,109,752 km (0.067 R)
• M61: 50,583,977 km (0.062 R)
• M62: 51,417,387 km (0.109 R)
• M63: 51,776,122 km (0.095 R)
• M64: 52,375,561 km (0.059 R)
• M65: 54,796,503 km (0.076 R)
• M66: 55,652,502 km (0.037 R)
• M67: 56,512,840 km (0.05 R)
• M68: 57,749,565 km (0.035 R)
• M69: 57,873,731 km (0.069 R)
• M70: 58,122,363 km (0.053 R)
• M71: 60,627,679 km (0.091 R)
• M72: 61,386,140 km (0.08 R)
• M73: 62,147,743 km (0.102 R)
• M74: 65,483,925 km (0.098 R)
• M75: 66,522,134 km (0.115 R)
• M76: 66,912,884 km (0.095 R)
• M77: 70,065,958 km (0.116 R)
• M78: 72,998,675 km (0.103 R)
• M79: 73,536,180 km (0.095 R)
• M80: 76,379,437 km (0.069 R)
• M81: 78,020,376 km (0.085 R)
• M82: 78,707,479 km (0.063 R)
• M83: 79,534,755 km (0.049 R)
• M84: 80,364,724 km (0.095 R)
• M85: 84,417,181 km (0.104 R)
• M86: 86,539,077 km (0.092 R)
• M87: 87,535,399 km (0.085 R)
• M88: 88,535,461 km (0.101 R)
• M89: 89,539,262 km (0.101 R)
• M90: 89,970,703 km (0.072 R)
• M91: 90,258,679 km (0.087 R)
• M92: 93,300,751 km (0.047 R)
• M93: 93,738,026 km (0.091 R)
• M94: 94,176,048 km (0.103 R)
• M95: 96,376,334 km (0.075 R)
• M96: 97,704,613 km (0.062 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 19,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit