🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.68 AU - 0.68 AU

Year: 214 Days

Day: 21.8 Hours

Environment

Temp: 178 °C

Axial Tilt: 116.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.53 AU - 0.89 AU

Year: 228 Days

Day: 30.1 Hours

Environment

Temp: 123 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.29 AU - 2.71 AU

Year: 1505 Days

Day: 37.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.26 AU - 3.78 AU

Year: 2515 Days

Day: 31.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190

Radius: 14.9

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.31 AU - 5.23 AU

Year: 3360 Days

Day: 5.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 100,079,099 km

• M1: 185,801 km (0.108 R)
• M2: 529,277 km (0.101 R)
• M3: 700,268 km (0.093 R)
• M4: 950,246 km (0.102 R)
• M5: 1,185,414 km (0.104 R)
• M6: 1,296,565 km (0.102 R)
• M7: 1,961,826 km (0.105 R)
• M8: 2,095,567 km (0.068 R)
• M9: 2,198,042 km (0.076 R)
• M10: 2,302,162 km (0.086 R)
• M11: 2,479,734 km (0.111 R)
• M12: 2,810,944 km (0.093 R)
• M13: 3,261,982 km (0.09 R)
• M14: 3,408,587 km (0.1 R)
• M15: 3,503,133 km (0.12 R)
• M16: 3,625,953 km (0.104 R)
• M17: 3,764,032 km (0.109 R)
• M18: 3,932,180 km (0.08 R)
• M19: 4,363,770 km (0.097 R)
• M20: 4,466,693 km (0.104 R)
• M21: 4,675,083 km (0.091 R)
• M22: 5,055,211 km (0.093 R)
• M23: 5,147,962 km (0.104 R)
• M24: 5,398,090 km (0.107 R)
• M25: 5,524,799 km (0.074 R)
• M26: 5,797,217 km (0.073 R)
• M27: 6,139,945 km (0.035 R)
• M28: 6,288,795 km (0.074 R)
• M29: 6,590,385 km (0.064 R)
• M30: 6,691,962 km (0.101 R)
• M31: 6,793,987 km (0.114 R)
• M32: 6,913,815 km (0.087 R)
• M33: 7,017,038 km (0.067 R)
• M34: 7,190,272 km (0.095 R)
• M35: 7,594,186 km (0.104 R)
• M36: 7,807,962 km (0.115 R)
• M37: 7,969,527 km (0.119 R)
• M38: 8,314,350 km (0.089 R)
• M39: 8,461,106 km (0.047 R)
• M40: 8,590,209 km (0.038 R)
• M41: 8,757,011 km (0.119 R)
• M42: 9,646,370 km (0.108 R)
• M43: 9,781,307 km (0.102 R)
• M44: 9,877,947 km (0.115 R)
• M45: 10,248,651 km (0.093 R)
• M46: 10,406,177 km (0.118 R)
• M47: 11,043,913 km (0.093 R)
• M48: 11,144,742 km (0.083 R)
• M49: 11,266,216 km (0.068 R)
• M50: 11,489,864 km (0.085 R)
• M51: 12,086,760 km (0.09 R)
• M52: 12,336,738 km (0.083 R)
• M53: 12,778,351 km (0.089 R)
• M54: 13,332,312 km (0.111 R)
• M55: 13,482,807 km (0.074 R)
• M56: 13,959,426 km (0.092 R)
• M57: 14,199,979 km (0.067 R)
• M58: 14,529,992 km (0.076 R)
• M59: 14,684,976 km (0.036 R)
• M60: 14,840,408 km (0.114 R)
• M61: 14,974,148 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.6

Radius: 9.3

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.43 AU - 4.57 AU

Year: 3635 Days

Day: 5.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 100,079,099 km

• M1: 156,330 km (0.08 R)
• M2: 237,113 km (0.053 R)
• M3: 318,494 km (0.115 R)
• M4: 488,437 km (0.118 R)
• M5: 612,154 km (0.087 R)
• M6: 747,092 km (0.11 R)
• M7: 806,482 km (0.11 R)
• M8: 905,067 km (0.067 R)
• M9: 1,128,566 km (0.118 R)
• M10: 1,240,017 km (0.058 R)
• M11: 1,311,674 km (0.094 R)
• M12: 1,370,017 km (0.109 R)
• M13: 1,535,173 km (0.111 R)
• M14: 1,675,197 km (0.084 R)
• M15: 1,803,253 km (0.095 R)
• M16: 1,901,688 km (0.069 R)
• M17: 2,827,250 km (0.05 R)
• M18: 2,961,290 km (0.08 R)
• M19: 3,295,940 km (0.081 R)
• M20: 3,831,052 km (0.103 R)
• M21: 4,108,855 km (0.06 R)
• M22: 4,304,978 km (0.12 R)
• M23: 4,415,381 km (0.112 R)
• M24: 4,774,865 km (0.115 R)
• M25: 5,167,110 km (0.115 R)
• M26: 6,531,742 km (0.052 R)
• M27: 6,761,076 km (0.093 R)
• M28: 6,863,850 km (0.078 R)
• M29: 6,993,102 km (0.087 R)
• M30: 7,175,312 km (0.072 R)
• M31: 7,306,360 km (0.073 R)
• M32: 7,411,976 km (0.1 R)
• M33: 7,651,183 km (0.101 R)
• M34: 7,838,928 km (0.059 R)
• M35: 8,246,583 km (0.109 R)
• M36: 8,828,818 km (0.063 R)
• M37: 9,625,875 km (0.106 R)
• M38: 9,741,664 km (0.107 R)
• M39: 9,857,752 km (0.086 R)
• M40: 10,032,931 km (0.116 R)
• M41: 10,268,248 km (0.071 R)
• M42: 10,624,441 km (0.106 R)
• M43: 10,803,958 km (0.098 R)
• M44: 11,348,943 km (0.055 R)
• M45: 11,717,253 km (0.083 R)
• M46: 12,027,220 km (0.085 R)
• M47: 12,214,367 km (0.096 R)
• M48: 12,434,126 km (0.119 R)
• M49: 13,390,505 km (0.07 R)
• M50: 13,584,534 km (0.096 R)
• M51: 14,073,868 km (0.112 R)
• M52: 14,304,249 km (0.069 R)
• M53: 14,635,459 km (0.092 R)
• M54: 14,702,030 km (0.025 R)
• M55: 14,868,832 km (0.104 R)
• M56: 16,088,503 km (0.114 R)
• M57: 17,269,728 km (0.076 R)
• M58: 17,657,785 km (0.069 R)
• M59: 18,191,699 km (0.042 R)
• M60: 18,370,918 km (0.037 R)
• M61: 19,311,888 km (0.097 R)
• M62: 19,384,892 km (0.077 R)
• M63: 19,935,562 km (0.049 R)
• M64: 20,939,812 km (0.113 R)
• M65: 21,014,910 km (0.043 R)
• M66: 21,694,234 km (0.055 R)
• M67: 21,846,226 km (0.108 R)
• M68: 22,036,664 km (0.12 R)
• M69: 22,534,376 km (0.093 R)
• M70: 22,842,548 km (0.069 R)
• M71: 23,229,707 km (0.104 R)
• M72: 23,385,289 km (0.06 R)
• M73: 23,932,069 km (0.112 R)
• M74: 24,049,802 km (0.08 R)
• M75: 24,128,491 km (0.106 R)
• M76: 24,641,462 km (0.038 R)
• M77: 26,363,782 km (0.099 R)
• M78: 26,444,864 km (0.034 R)
• M79: 26,566,637 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.3

Radius: 15

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.92 AU - 9.28 AU

Year: 7978 Days

Day: 8.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 100,079,099 km

• M1: 245,939 km (0.085 R)
• M2: 386,860 km (0.076 R)
• M3: 482,154 km (0.073 R)
• M4: 969,544 km (0.06 R)
• M5: 1,170,005 km (0.09 R)
• M6: 1,766,751 km (0.079 R)
• M7: 2,063,254 km (0.083 R)
• M8: 2,157,800 km (0.04 R)
• M9: 2,526,110 km (0.102 R)
• M10: 2,731,059 km (0.073 R)
• M11: 2,861,957 km (0.053 R)
• M12: 3,130,186 km (0.027 R)
• M13: 3,295,342 km (0.105 R)
• M14: 3,463,340 km (0.096 R)
• M15: 3,925,448 km (0.098 R)
• M16: 4,073,999 km (0.096 R)
• M17: 4,315,749 km (0.114 R)
• M18: 4,469,236 km (0.109 R)
• M19: 4,593,403 km (0.107 R)
• M20: 4,908,755 km (0.101 R)
• M21: 5,004,797 km (0.096 R)
• M22: 6,626,138 km (0.085 R)
• M23: 6,839,615 km (0.077 R)
• M24: 6,947,176 km (0.052 R)
• M25: 7,567,707 km (0.071 R)
• M26: 7,978,802 km (0.058 R)
• M27: 8,358,781 km (0.099 R)
• M28: 8,551,164 km (0.068 R)
• M29: 8,744,893 km (0.094 R)
• M30: 9,136,840 km (0.059 R)
• M31: 9,255,620 km (0.119 R)
• M32: 10,553,831 km (0.091 R)
• M33: 10,929,321 km (0.118 R)
• M34: 11,224,328 km (0.093 R)
• M35: 11,479,393 km (0.093 R)
• M36: 12,256,105 km (0.074 R)
• M37: 12,739,156 km (0.067 R)
• M38: 13,452,888 km (0.063 R)
• M39: 13,769,287 km (0.069 R)
• M40: 13,905,720 km (0.078 R)
• M41: 14,179,784 km (0.079 R)
• M42: 14,547,944 km (0.043 R)
• M43: 15,106,243 km (0.034 R)
• M44: 16,339,977 km (0.112 R)
• M45: 16,726,089 km (0.077 R)
• M46: 17,213,030 km (0.062 R)
• M47: 18,752,093 km (0.081 R)
• M48: 19,156,307 km (0.051 R)
• M49: 19,308,747 km (0.093 R)
• M50: 19,819,474 km (0.083 R)
• M51: 20,542,181 km (0.077 R)
• M52: 20,802,332 km (0.094 R)
• M53: 21,378,583 km (0.03 R)
• M54: 22,546,942 km (0.099 R)
• M55: 23,627,039 km (0.069 R)
• M56: 23,899,756 km (0.115 R)
• M57: 24,834,593 km (0.087 R)
• M58: 26,174,840 km (0.113 R)
• M59: 26,910,563 km (0.108 R)
• M60: 27,252,394 km (0.069 R)
• M61: 28,171,224 km (0.086 R)
• M62: 28,344,608 km (0.09 R)
• M63: 30,690,452 km (0.102 R)
• M64: 30,868,773 km (0.083 R)
• M65: 31,286,599 km (0.066 R)
• M66: 32,187,927 km (0.113 R)
• M67: 33,097,931 km (0.094 R)
• M68: 33,219,853 km (0.103 R)
• M69: 34,819,054 km (0.106 R)
• M70: 35,191,702 km (0.091 R)
• M71: 35,440,783 km (0.065 R)
• M72: 35,940,888 km (0.098 R)
• M73: 37,455,118 km (0.109 R)
• M74: 37,836,892 km (0.106 R)
• M75: 38,412,096 km (0.079 R)
• M76: 40,676,110 km (0.065 R)
• M77: 42,187,348 km (0.117 R)
• M78: 43,116,201 km (0.088 R)
• M79: 43,316,213 km (0.095 R)
• M80: 44,454,952 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.5

Radius: 7.2

Gravity: 16.27 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 16.99 AU - 17.43 AU

Year: 27187 Days

Day: 23 Hours

Environment

Temp: -199 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,079,099 km

• M1: 533,167 km (0.051 R)
• M2: 609,163 km (0.093 R)
• M3: 801,246 km (0.106 R)
• M4: 1,241,214 km (0.088 R)
• M5: 1,450,202 km (0.114 R)
• M6: 3,443,145 km (0.068 R)
• M7: 3,638,370 km (0.072 R)
• M8: 3,687,887 km (0.11 R)
• M9: 4,142,515 km (0.108 R)
• M10: 5,840,450 km (0.115 R)
• M11: 6,250,349 km (0.114 R)
• M12: 6,369,279 km (0.074 R)
• M13: 7,098,120 km (0.12 R)
• M14: 7,409,583 km (0.107 R)
• M15: 8,175,224 km (0.1 R)
• M16: 9,032,869 km (0.102 R)
• M17: 10,127,327 km (0.067 R)
• M18: 10,337,063 km (0.085 R)
• M19: 10,975,248 km (0.108 R)
• M20: 11,845,907 km (0.112 R)
• M21: 12,215,115 km (0.032 R)
• M22: 13,345,626 km (0.064 R)
• M23: 13,652,750 km (0.096 R)
• M24: 13,962,119 km (0.098 R)
• M25: 16,192,025 km (0.114 R)
• M26: 16,601,773 km (0.113 R)
• M27: 16,684,052 km (0.117 R)
• M28: 17,515,068 km (0.08 R)
• M29: 17,935,588 km (0.112 R)
• M30: 20,527,969 km (0.083 R)
• M31: 21,060,388 km (0.096 R)
• M32: 22,776,126 km (0.084 R)
• M33: 22,959,384 km (0.103 R)
• M34: 23,051,087 km (0.043 R)
• M35: 25,956,427 km (0.046 R)
• M36: 28,283,572 km (0.112 R)
• M37: 28,677,912 km (0.077 R)
• M38: 29,372,345 km (0.092 R)
• M39: 29,471,977 km (0.089 R)
• M40: 29,571,759 km (0.117 R)
• M41: 31,488,706 km (0.11 R)
• M42: 32,410,678 km (0.089 R)
• M43: 35,123,486 km (0.071 R)
• M44: 36,079,416 km (0.117 R)
• M45: 37,475,314 km (0.079 R)
• M46: 37,691,632 km (0.073 R)
• M47: 37,799,941 km (0.115 R)
• M48: 39,217,381 km (0.102 R)
• M49: 40,541,173 km (0.079 R)
• M50: 40,985,628 km (0.08 R)
• M51: 42,441,514 km (0.079 R)
• M52: 43,232,438 km (0.082 R)
• M53: 43,459,229 km (0.107 R)
• M54: 46,676,780 km (0.099 R)
• M55: 48,313,979 km (0.11 R)
• M56: 48,431,712 km (0.109 R)
• M57: 49,139,609 km (0.07 R)
• M58: 49,732,316 km (0.071 R)
• M59: 53,946,488 km (0.08 R)
• M60: 56,529,445 km (0.099 R)
• M61: 57,399,207 km (0.106 R)
• M62: 58,023,329 km (0.111 R)
• M63: 58,148,393 km (0.087 R)
• M64: 62,967,539 km (0.059 R)
• M65: 64,127,521 km (0.118 R)
• M66: 64,256,923 km (0.073 R)
• M67: 64,775,130 km (0.053 R)
• M68: 68,044,891 km (0.1 R)
• M69: 71,100,278 km (0.047 R)
• M70: 72,712,195 km (0.114 R)
• M71: 73,387,330 km (0.116 R)
• M72: 73,522,566 km (0.096 R)
• M73: 76,519,610 km (0.099 R)
• M74: 76,931,303 km (0.111 R)
• M75: 77,481,524 km (0.032 R)
• M76: 80,391,353 km (0.117 R)
• M77: 80,949,652 km (0.037 R)
• M78: 83,054,643 km (0.082 R)
• M79: 83,195,714 km (0.094 R)
• M80: 83,760,446 km (0.11 R)
• M81: 84,468,044 km (0.03 R)
• M82: 86,031,940 km (0.116 R)
• M83: 87,748,875 km (0.083 R)
• M84: 88,755,519 km (0.037 R)
• M85: 89,043,944 km (0.074 R)
• M86: 89,766,202 km (0.069 R)
• M87: 91,652,931 km (0.084 R)
• M88: 94,287,050 km (0.119 R)
• M89: 94,581,309 km (0.105 R)
• M90: 97,094,404 km (0.12 R)
• M91: 98,433,753 km (0.081 R)
• M92: 98,583,052 km (0.08 R)
• M93: 99,779,237 km (0.029 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: 378 - 10,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit