🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.57 AU - 0.79 AU

Year: 212 Days

Day: 16.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.75 AU - 0.89 AU

Year: 281 Days

Day: 44.4 Hours

Environment

Temp: 103 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 80,341,792 km

• M1: 30,219 km (0.091 R)
• M2: 246,836 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.86 AU - 0.98 AU

Year: 334 Days

Day: 19.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 80,341,792 km

• M1: 138,528 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.99 AU - 1.05 AU

Year: 390 Days

Day: 14.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.6

Radius: 9.3

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.51 AU - 5.01 AU

Year: 3933 Days

Day: 14.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 80,341,792 km

• M1: 157,078 km (0.107 R)
• M2: 226,790 km (0.109 R)
• M3: 286,630 km (0.061 R)
• M4: 362,625 km (0.104 R)
• M5: 438,621 km (0.106 R)
• M6: 579,243 km (0.117 R)
• M7: 825,631 km (0.038 R)
• M8: 931,247 km (0.098 R)
• M9: 1,028,934 km (0.105 R)
• M10: 1,156,392 km (0.091 R)
• M11: 1,262,157 km (0.085 R)
• M12: 1,555,519 km (0.066 R)
• M13: 1,658,143 km (0.116 R)
• M14: 1,932,655 km (0.067 R)
• M15: 2,338,065 km (0.09 R)
• M16: 3,096,078 km (0.102 R)
• M17: 3,245,077 km (0.083 R)
• M18: 3,589,003 km (0.109 R)
• M19: 4,005,184 km (0.046 R)
• M20: 4,126,807 km (0.082 R)
• M21: 4,270,570 km (0.095 R)
• M22: 4,775,463 km (0.116 R)
• M23: 5,035,165 km (0.06 R)
• M24: 5,210,793 km (0.115 R)
• M25: 5,590,921 km (0.049 R)
• M26: 5,704,466 km (0.071 R)
• M27: 5,933,800 km (0.116 R)
• M28: 7,150,030 km (0.078 R)
• M29: 7,224,081 km (0.05 R)
• M30: 7,298,132 km (0.068 R)
• M31: 7,597,477 km (0.073 R)
• M32: 7,824,567 km (0.038 R)
• M33: 7,900,712 km (0.052 R)
• M34: 8,676,377 km (0.082 R)
• M35: 8,755,215 km (0.11 R)
• M36: 9,421,973 km (0.051 R)
• M37: 9,584,436 km (0.105 R)
• M38: 10,215,889 km (0.114 R)
• M39: 10,355,015 km (0.079 R)
• M40: 10,466,615 km (0.12 R)
• M41: 11,576,631 km (0.1 R)
• M42: 11,634,675 km (0.104 R)
• M43: 11,692,719 km (0.092 R)
• M44: 11,808,957 km (0.1 R)
• M45: 12,544,978 km (0.049 R)
• M46: 13,417,134 km (0.09 R)
• M47: 14,402,236 km (0.079 R)
• M48: 15,730,216 km (0.101 R)
• M49: 16,473,867 km (0.112 R)
• M50: 16,702,453 km (0.072 R)
• M51: 17,727,647 km (0.028 R)
• M52: 17,861,387 km (0.086 R)
• M53: 18,062,746 km (0.08 R)
• M54: 18,467,558 km (0.087 R)
• M55: 18,977,687 km (0.118 R)
• M56: 19,977,300 km (0.113 R)
• M57: 20,081,719 km (0.076 R)
• M58: 20,326,012 km (0.102 R)
• M59: 20,923,207 km (0.063 R)
• M60: 20,993,967 km (0.106 R)
• M61: 21,206,396 km (0.052 R)
• M62: 21,812,118 km (0.11 R)
• M63: 22,604,537 km (0.094 R)
• M64: 23,004,263 km (0.102 R)
• M65: 23,150,270 km (0.103 R)
• M66: 23,333,079 km (0.102 R)
• M67: 23,810,745 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.9

Radius: 8

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.06 AU - 7.1 AU

Year: 5678 Days

Day: 10.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 80,341,792 km

• M1: 99,931 km (0.075 R)
• M2: 282,590 km (0.092 R)
• M3: 362,924 km (0.118 R)
• M4: 412,890 km (0.03 R)
• M5: 587,022 km (0.081 R)
• M6: 827,276 km (0.103 R)
• M7: 1,013,526 km (0.114 R)
• M8: 1,174,343 km (0.087 R)
• M9: 1,343,688 km (0.088 R)
• M10: 1,405,322 km (0.106 R)
• M11: 1,898,397 km (0.053 R)
• M12: 2,074,174 km (0.07 R)
• M13: 2,157,949 km (0.105 R)
• M14: 2,697,848 km (0.047 R)
• M15: 3,098,471 km (0.11 R)
• M16: 3,305,963 km (0.113 R)
• M17: 3,362,063 km (0.115 R)
• M18: 3,489,370 km (0.094 R)
• M19: 3,661,707 km (0.117 R)
• M20: 3,778,244 km (0.116 R)
• M21: 3,895,977 km (0.072 R)
• M22: 4,074,896 km (0.11 R)
• M23: 4,210,731 km (0.075 R)
• M24: 4,611,953 km (0.098 R)
• M25: 5,285,742 km (0.072 R)
• M26: 5,417,687 km (0.105 R)
• M27: 5,617,400 km (0.068 R)
• M28: 5,768,943 km (0.076 R)
• M29: 6,127,678 km (0.075 R)
• M30: 6,318,416 km (0.066 R)
• M31: 6,652,617 km (0.08 R)
• M32: 6,956,600 km (0.084 R)
• M33: 8,179,264 km (0.041 R)
• M34: 8,293,706 km (0.049 R)
• M35: 8,351,002 km (0.099 R)
• M36: 8,756,711 km (0.107 R)
• M37: 8,952,086 km (0.069 R)
• M38: 9,347,324 km (0.108 R)
• M39: 9,486,899 km (0.084 R)
• M40: 10,134,209 km (0.082 R)
• M41: 10,277,673 km (0.102 R)
• M42: 10,401,241 km (0.112 R)
• M43: 10,566,696 km (0.115 R)
• M44: 10,753,993 km (0.088 R)
• M45: 10,921,243 km (0.058 R)
• M46: 11,364,651 km (0.088 R)
• M47: 12,203,745 km (0.097 R)
• M48: 12,422,009 km (0.102 R)
• M49: 12,487,832 km (0.118 R)
• M50: 12,619,628 km (0.114 R)
• M51: 12,707,890 km (0.061 R)
• M52: 12,818,443 km (0.071 R)
• M53: 13,018,156 km (0.112 R)
• M54: 13,353,256 km (0.089 R)
• M55: 14,054,870 km (0.074 R)
• M56: 14,169,162 km (0.091 R)
• M57: 14,352,719 km (0.115 R)
• M58: 14,698,888 km (0.12 R)
• M59: 15,047,900 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.9

Radius: 14.8

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.36 AU - 10.36 AU

Year: 9988 Days

Day: 10.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 80,341,792 km

• M1: 205,847 km (0.09 R)
• M2: 326,572 km (0.094 R)
• M3: 464,950 km (0.053 R)
• M4: 598,242 km (0.093 R)
• M5: 821,592 km (0.057 R)
• M6: 991,983 km (0.102 R)
• M7: 1,089,222 km (0.119 R)
• M8: 1,190,051 km (0.068 R)
• M9: 1,449,005 km (0.089 R)
• M10: 1,727,257 km (0.085 R)
• M11: 1,916,648 km (0.098 R)
• M12: 2,131,620 km (0.1 R)
• M13: 2,298,272 km (0.105 R)
• M14: 2,527,456 km (0.065 R)
• M15: 3,091,739 km (0.11 R)
• M16: 3,540,682 km (0.078 R)
• M17: 3,650,786 km (0.111 R)
• M18: 3,762,087 km (0.081 R)
• M19: 3,987,980 km (0.045 R)
• M20: 4,716,970 km (0.116 R)
• M21: 4,862,978 km (0.107 R)
• M22: 5,035,165 km (0.108 R)
• M23: 5,234,579 km (0.057 R)
• M24: 5,411,105 km (0.092 R)
• M25: 5,564,143 km (0.069 R)
• M26: 6,647,980 km (0.083 R)
• M27: 7,033,045 km (0.103 R)
• M28: 7,681,402 km (0.039 R)
• M29: 8,794,709 km (0.082 R)
• M30: 8,945,055 km (0.108 R)
• M31: 9,523,849 km (0.088 R)
• M32: 9,864,633 km (0.11 R)
• M33: 10,430,861 km (0.093 R)
• M34: 11,202,337 km (0.04 R)
• M35: 11,398,161 km (0.101 R)
• M36: 11,892,582 km (0.086 R)
• M37: 12,092,445 km (0.035 R)
• M38: 13,660,829 km (0.094 R)
• M39: 13,765,248 km (0.102 R)
• M40: 13,975,134 km (0.066 R)
• M41: 14,789,395 km (0.078 R)
• M42: 14,896,806 km (0.107 R)
• M43: 15,874,578 km (0.088 R)
• M44: 16,538,045 km (0.102 R)
• M45: 16,835,744 km (0.089 R)
• M46: 16,985,342 km (0.098 R)
• M47: 17,135,389 km (0.08 R)
• M48: 17,739,914 km (0.114 R)
• M49: 18,274,577 km (0.084 R)
• M50: 19,791,798 km (0.059 R)
• M51: 20,187,485 km (0.093 R)
• M52: 20,306,565 km (0.036 R)
• M53: 21,511,426 km (0.115 R)
• M54: 21,958,873 km (0.097 R)
• M55: 22,204,363 km (0.077 R)
• M56: 22,491,890 km (0.063 R)
• M57: 22,780,614 km (0.039 R)
• M58: 23,320,064 km (0.051 R)
• M59: 24,031,851 km (0.072 R)
• M60: 24,665,996 km (0.065 R)
• M61: 24,963,696 km (0.097 R)
• M62: 25,950,593 km (0.082 R)
• M63: 26,340,146 km (0.104 R)
• M64: 26,950,206 km (0.108 R)
• M65: 27,564,754 km (0.109 R)
• M66: 27,697,148 km (0.098 R)
• M67: 28,584,563 km (0.119 R)
• M68: 29,346,315 km (0.107 R)
• M69: 30,114,650 km (0.094 R)
• M70: 30,387,367 km (0.025 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981

Radius: 14.9

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.23 AU - 11.57 AU

Year: 10915 Days

Day: 10.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 80,341,792 km

• M1: 290,220 km (0.082 R)
• M2: 559,197 km (0.053 R)
• M3: 921,672 km (0.109 R)
• M4: 1,288,337 km (0.086 R)
• M5: 1,625,231 km (0.116 R)
• M6: 1,726,808 km (0.106 R)
• M7: 2,155,556 km (0.1 R)
• M8: 2,440,988 km (0.025 R)
• M9: 5,758,172 km (0.078 R)
• M10: 6,482,824 km (0.117 R)
• M11: 6,939,995 km (0.105 R)
• M12: 7,537,040 km (0.116 R)
• M13: 8,735,020 km (0.076 R)
• M14: 10,182,828 km (0.087 R)
• M15: 10,812,186 km (0.045 R)
• M16: 11,057,527 km (0.076 R)
• M17: 11,604,008 km (0.039 R)
• M18: 11,704,388 km (0.03 R)
• M19: 12,261,191 km (0.105 R)
• M20: 12,363,516 km (0.119 R)
• M21: 13,348,468 km (0.068 R)
• M22: 15,064,206 km (0.083 R)
• M23: 15,283,517 km (0.084 R)
• M24: 15,503,875 km (0.11 R)
• M25: 16,115,431 km (0.111 R)
• M26: 16,678,367 km (0.12 R)
• M27: 16,791,763 km (0.113 R)
• M28: 17,076,298 km (0.032 R)
• M29: 18,757,778 km (0.081 R)
• M30: 19,409,426 km (0.12 R)
• M31: 19,768,012 km (0.057 R)
• M32: 19,887,990 km (0.097 R)
• M33: 20,491,767 km (0.116 R)
• M34: 20,856,935 km (0.095 R)
• M35: 22,151,854 km (0.085 R)
• M36: 22,589,278 km (0.069 R)
• M37: 22,966,564 km (0.116 R)
• M38: 23,599,962 km (0.056 R)
• M39: 24,046,811 km (0.113 R)
• M40: 24,367,548 km (0.059 R)
• M41: 25,078,587 km (0.037 R)
• M42: 25,208,588 km (0.104 R)
• M43: 25,338,738 km (0.083 R)
• M44: 26,454,588 km (0.093 R)
• M45: 27,385,685 km (0.091 R)
• M46: 27,586,595 km (0.103 R)
• M47: 28,057,230 km (0.067 R)
• M48: 28,870,295 km (0.086 R)
• M49: 29,074,795 km (0.114 R)
• M50: 29,691,138 km (0.118 R)
• M51: 30,797,564 km (0.101 R)
• M52: 30,936,840 km (0.038 R)
• M53: 31,846,993 km (0.114 R)
• M54: 32,482,335 km (0.117 R)
• M55: 33,407,448 km (0.106 R)
• M56: 34,775,222 km (0.12 R)
• M57: 35,283,705 km (0.09 R)
• M58: 35,502,267 km (0.117 R)
• M59: 36,602,560 km (0.1 R)
• M60: 37,565,073 km (0.099 R)
• M61: 39,062,098 km (0.101 R)
• M62: 39,515,081 km (0.08 R)
• M63: 40,045,704 km (0.093 R)
• M64: 40,349,986 km (0.11 R)
• M65: 42,346,520 km (0.081 R)
• M66: 43,200,724 km (0.117 R)
• M67: 43,903,983 km (0.088 R)
• M68: 46,116,087 km (0.097 R)
• M69: 46,275,409 km (0.039 R)
• M70: 46,435,029 km (0.11 R)
• M71: 46,754,720 km (0.056 R)
• M72: 47,396,345 km (0.073 R)
• M73: 47,718,130 km (0.088 R)
• M74: 47,960,030 km (0.066 R)
• M75: 49,094,281 km (0.117 R)
• M76: 51,720,023 km (0.083 R)
• M77: 52,466,666 km (0.117 R)
• M78: 54,981,257 km (0.026 R)
• M79: 55,234,825 km (0.098 R)
• M80: 55,404,170 km (0.094 R)
• M81: 55,573,664 km (0.075 R)
• M82: 56,594,071 km (0.08 R)
• M83: 56,850,183 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.4

Radius: 6.9

Gravity: 12.27 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 12.44 AU - 18.9 AU

Year: 23494 Days

Day: 23.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,341,792 km

• M1: 178,470 km (0.119 R)
• M2: 422,315 km (0.036 R)
• M3: 1,701,377 km (0.103 R)
• M4: 1,970,354 km (0.112 R)
• M5: 2,547,951 km (0.075 R)
• M6: 2,738,838 km (0.035 R)
• M7: 2,816,479 km (0.026 R)
• M8: 3,891,041 km (0.066 R)
• M9: 3,978,555 km (0.075 R)
• M10: 4,022,537 km (0.109 R)
• M11: 4,335,047 km (0.056 R)
• M12: 5,126,121 km (0.111 R)
• M13: 5,318,803 km (0.074 R)
• M14: 5,661,681 km (0.103 R)
• M15: 6,062,155 km (0.075 R)
• M16: 6,575,724 km (0.108 R)
• M17: 6,627,934 km (0.092 R)
• M18: 6,785,011 km (0.112 R)
• M19: 7,644,302 km (0.119 R)
• M20: 7,809,158 km (0.03 R)
• M21: 8,594,248 km (0.105 R)
• M22: 9,404,171 km (0.116 R)
• M23: 9,580,996 km (0.109 R)
• M24: 10,057,614 km (0.082 R)
• M25: 11,096,123 km (0.098 R)
• M26: 11,408,034 km (0.119 R)
• M27: 13,339,193 km (0.061 R)
• M28: 15,507,914 km (0.105 R)
• M29: 15,856,626 km (0.032 R)
• M30: 16,278,343 km (0.119 R)
• M31: 16,775,157 km (0.1 R)
• M32: 17,061,188 km (0.117 R)
• M33: 18,002,159 km (0.112 R)
• M34: 18,515,728 km (0.099 R)
• M35: 19,858,519 km (0.066 R)
• M36: 21,001,297 km (0.041 R)
• M37: 21,619,435 km (0.089 R)
• M38: 21,697,077 km (0.047 R)
• M39: 22,557,863 km (0.105 R)
• M40: 23,111,375 km (0.119 R)
• M41: 23,589,490 km (0.074 R)
• M42: 23,990,263 km (0.071 R)
• M43: 24,880,071 km (0.082 R)
• M44: 25,124,663 km (0.094 R)
• M45: 25,533,963 km (0.07 R)
• M46: 26,110,812 km (0.118 R)
• M47: 26,858,652 km (0.085 R)
• M48: 27,277,227 km (0.043 R)
• M49: 27,361,151 km (0.055 R)
• M50: 27,529,449 km (0.051 R)
• M51: 28,035,987 km (0.059 R)
• M52: 29,316,096 km (0.076 R)
• M53: 31,932,713 km (0.086 R)
• M54: 33,179,312 km (0.099 R)
• M55: 33,358,680 km (0.114 R)
• M56: 33,988,935 km (0.09 R)
• M57: 34,350,962 km (0.075 R)
• M58: 34,714,186 km (0.118 R)
• M59: 36,456,851 km (0.094 R)
• M60: 36,549,303 km (0.101 R)
• M61: 38,415,836 km (0.112 R)
• M62: 38,604,179 km (0.058 R)
• M63: 39,265,851 km (0.088 R)
• M64: 42,532,470 km (0.089 R)
• M65: 44,989,465 km (0.097 R)
• M66: 45,088,798 km (0.119 R)
• M67: 45,885,257 km (0.088 R)
• M68: 46,686,354 km (0.112 R)
• M69: 46,786,884 km (0.113 R)
• M70: 48,607,490 km (0.082 R)
• M71: 51,797,066 km (0.112 R)
• M72: 52,631,224 km (0.095 R)
• M73: 53,574,737 km (0.104 R)
• M74: 54,101,472 km (0.094 R)
• M75: 54,206,938 km (0.086 R)
• M76: 54,735,617 km (0.119 R)
• M77: 54,841,532 km (0.039 R)
• M78: 56,331,976 km (0.075 R)
• M79: 57,082,209 km (0.116 R)
• M80: 58,375,932 km (0.056 R)
• M81: 58,484,091 km (0.095 R)
• M82: 59,570,171 km (0.057 R)
• M83: 60,225,111 km (0.079 R)
• M84: 60,334,467 km (0.117 R)
• M85: 60,443,972 km (0.069 R)
• M86: 60,553,478 km (0.049 R)
• M87: 61,542,021 km (0.092 R)
• M88: 63,201,360 km (0.114 R)
• M89: 63,312,512 km (0.095 R)
• M90: 63,869,315 km (0.032 R)
• M91: 65,774,294 km (0.086 R)
• M92: 67,243,644 km (0.103 R)
• M93: 68,723,766 km (0.078 R)
• M94: 70,560,229 km (0.088 R)
• M95: 71,484,445 km (0.086 R)
• M96: 74,868,349 km (0.084 R)
• M97: 79,860,729 km (0.056 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: 393 - 19,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit