🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.47 AU - 0.61 AU

Year: 153 Days

Day: 38.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.46 AU - 0.76 AU

Year: 183 Days

Day: 41.5 Hours

Environment

Temp: 128 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,397,278 km

• M1: 263,591 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.65 AU - 0.69 AU

Year: 211 Days

Day: 19.5 Hours

Environment

Temp: 128 °C

Axial Tilt: 93.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,397,278 km

• M1: 50,115 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.04 AU - 1.1 AU

Year: 426 Days

Day: 37.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 92,397,278 km

• M1: 560,693 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.3 AU - 1.94 AU

Year: 794 Days

Day: 44 Hours

Environment

Temp: -70 °C

Axial Tilt: 149.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.51 AU - 3.57 AU

Year: 2564 Days

Day: 35.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 79 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.5

Radius: 10.3

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.43 AU - 4.91 AU

Year: 3278 Days

Day: 11.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 92,397,278 km

• M1: 129,402 km (0.102 R)
• M2: 218,712 km (0.089 R)
• M3: 302,337 km (0.106 R)
• M4: 464,053 km (0.114 R)
• M5: 599,289 km (0.097 R)
• M6: 756,965 km (0.051 R)
• M7: 886,816 km (0.096 R)
• M8: 980,764 km (0.065 R)
• M9: 1,197,830 km (0.075 R)
• M10: 1,420,731 km (0.06 R)
• M11: 1,522,009 km (0.111 R)
• M12: 1,818,661 km (0.078 R)
• M13: 1,962,724 km (0.109 R)
• M14: 2,145,383 km (0.11 R)
• M15: 2,381,598 km (0.105 R)
• M16: 2,576,823 km (0.042 R)
• M17: 2,905,191 km (0.036 R)
• M18: 3,423,098 km (0.098 R)
• M19: 3,491,614 km (0.111 R)
• M20: 3,784,377 km (0.101 R)
• M21: 3,912,284 km (0.095 R)
• M22: 3,998,452 km (0.108 R)
• M23: 4,085,219 km (0.045 R)
• M24: 4,245,887 km (0.103 R)
• M25: 4,801,942 km (0.059 R)
• M26: 4,909,653 km (0.093 R)
• M27: 5,174,890 km (0.085 R)
• M28: 5,444,764 km (0.062 R)
• M29: 5,605,731 km (0.102 R)
• M30: 5,817,263 km (0.119 R)
• M31: 5,899,392 km (0.088 R)
• M32: 6,015,031 km (0.104 R)
• M33: 6,366,287 km (0.112 R)
• M34: 6,552,985 km (0.086 R)
• M35: 6,827,796 km (0.041 R)
• M36: 6,949,270 km (0.079 R)
• M37: 7,229,616 km (0.112 R)
• M38: 7,353,334 km (0.046 R)
• M39: 7,729,124 km (0.064 R)
• M40: 8,147,698 km (0.055 R)
• M41: 8,239,701 km (0.066 R)
• M42: 8,592,602 km (0.041 R)
• M43: 8,704,950 km (0.113 R)
• M44: 8,780,198 km (0.078 R)
• M45: 8,950,291 km (0.088 R)
• M46: 9,045,286 km (0.093 R)
• M47: 9,583,240 km (0.108 R)
• M48: 10,171,309 km (0.094 R)
• M49: 10,369,825 km (0.042 R)
• M50: 10,953,107 km (0.063 R)
• M51: 11,095,524 km (0.085 R)
• M52: 11,691,971 km (0.112 R)
• M53: 11,795,942 km (0.097 R)
• M54: 12,341,076 km (0.118 R)
• M55: 12,958,916 km (0.1 R)
• M56: 13,023,392 km (0.038 R)
• M57: 13,131,252 km (0.102 R)
• M58: 13,217,570 km (0.093 R)
• M59: 13,477,871 km (0.098 R)
• M60: 13,608,769 km (0.114 R)
• M61: 13,674,293 km (0.058 R)
• M62: 14,291,384 km (0.103 R)
• M63: 14,558,566 km (0.076 R)
• M64: 14,917,451 km (0.068 R)
• M65: 15,233,850 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.7

Radius: 10.2

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.31 AU - 11.43 AU

Year: 11938 Days

Day: 7.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 92,397,278 km

• M1: 150,495 km (0.065 R)
• M2: 229,633 km (0.065 R)
• M3: 431,141 km (0.104 R)
• M4: 532,868 km (0.101 R)
• M5: 677,379 km (0.085 R)
• M6: 746,045 km (0.091 R)
• M7: 967,898 km (0.051 R)
• M8: 1,148,463 km (0.072 R)
• M9: 1,275,172 km (0.097 R)
• M10: 1,853,518 km (0.052 R)
• M11: 2,728,516 km (0.048 R)
• M12: 2,928,977 km (0.076 R)
• M13: 3,497,299 km (0.114 R)
• M14: 3,652,731 km (0.062 R)
• M15: 3,778,543 km (0.049 R)
• M16: 4,002,491 km (0.038 R)
• M17: 4,197,866 km (0.088 R)
• M18: 4,598,040 km (0.033 R)
• M19: 5,651,808 km (0.111 R)
• M20: 5,871,417 km (0.056 R)
• M21: 6,318,864 km (0.088 R)
• M22: 6,738,786 km (0.045 R)
• M23: 7,325,957 km (0.107 R)
• M24: 7,565,613 km (0.027 R)
• M25: 7,970,425 km (0.054 R)
• M26: 9,056,206 km (0.071 R)
• M27: 9,313,365 km (0.063 R)
• M28: 10,099,352 km (0.058 R)
• M29: 11,088,643 km (0.118 R)
• M30: 11,225,974 km (0.107 R)
• M31: 11,317,827 km (0.109 R)
• M32: 11,409,979 km (0.115 R)
• M33: 12,821,286 km (0.099 R)
• M34: 13,352,508 km (0.105 R)
• M35: 13,449,896 km (0.109 R)
• M36: 14,436,643 km (0.086 R)
• M37: 15,090,386 km (0.082 R)
• M38: 15,242,677 km (0.071 R)
• M39: 16,011,610 km (0.091 R)
• M40: 16,740,750 km (0.112 R)
• M41: 16,898,276 km (0.101 R)
• M42: 18,447,512 km (0.096 R)
• M43: 18,664,728 km (0.087 R)
• M44: 18,773,635 km (0.086 R)
• M45: 19,376,664 km (0.07 R)
• M46: 20,209,176 km (0.057 R)
• M47: 20,714,219 km (0.105 R)
• M48: 21,280,297 km (0.034 R)
• M49: 21,736,870 km (0.086 R)
• M50: 22,312,074 km (0.108 R)
• M51: 22,717,633 km (0.082 R)
• M52: 23,184,229 km (0.07 R)
• M53: 23,595,175 km (0.111 R)
• M54: 24,782,234 km (0.1 R)
• M55: 25,082,028 km (0.111 R)
• M56: 25,745,943 km (0.108 R)
• M57: 26,354,358 km (0.07 R)
• M58: 26,906,075 km (0.073 R)
• M59: 27,152,612 km (0.092 R)
• M60: 29,721,507 km (0.052 R)
• M61: 29,785,086 km (0.119 R)
• M62: 30,167,757 km (0.045 R)
• M63: 31,002,513 km (0.096 R)
• M64: 31,455,047 km (0.109 R)
• M65: 31,779,824 km (0.099 R)
• M66: 32,301,471 km (0.104 R)
• M67: 33,618,232 km (0.107 R)
• M68: 34,416,636 km (0.108 R)
• M69: 34,684,266 km (0.119 R)
• M70: 35,019,665 km (0.117 R)
• M71: 35,625,985 km (0.113 R)
• M72: 36,303,962 km (0.039 R)
• M73: 36,440,097 km (0.096 R)
• M74: 37,054,495 km (0.09 R)
• M75: 38,086,271 km (0.112 R)
• M76: 39,826,843 km (0.11 R)
• M77: 40,459,791 km (0.112 R)
• M78: 42,665,313 km (0.084 R)
• M79: 42,880,883 km (0.108 R)
• M80: 43,096,753 km (0.069 R)
• M81: 43,240,816 km (0.081 R)
• M82: 43,601,795 km (0.094 R)
• M83: 43,818,862 km (0.108 R)
• M84: 43,891,267 km (0.084 R)
• M85: 48,160,491 km (0.05 R)
• M86: 50,116,783 km (0.107 R)
• M87: 50,495,864 km (0.04 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.7

Radius: 14

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.11 AU - 12.21 AU

Year: 12468 Days

Day: 8.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,397,278 km

• M1: 178,171 km (0.057 R)
• M2: 303,235 km (0.028 R)
• M3: 472,879 km (0.102 R)
• M4: 684,410 km (0.03 R)
• M5: 861,684 km (0.038 R)
• M6: 1,168,359 km (0.06 R)
• M7: 1,325,138 km (0.08 R)
• M8: 1,884,784 km (0.087 R)
• M9: 2,215,245 km (0.087 R)
• M10: 2,616,168 km (0.092 R)
• M11: 2,825,455 km (0.091 R)
• M12: 3,458,104 km (0.047 R)
• M13: 3,924,102 km (0.11 R)
• M14: 4,073,849 km (0.109 R)
• M15: 4,755,567 km (0.113 R)
• M16: 5,607,227 km (0.114 R)
• M17: 6,684,033 km (0.106 R)
• M18: 6,863,700 km (0.055 R)
• M19: 7,560,976 km (0.047 R)
• M20: 7,823,669 km (0.106 R)
• M21: 8,319,586 km (0.061 R)
• M22: 8,474,271 km (0.038 R)
• M23: 8,747,287 km (0.106 R)
• M24: 9,342,088 km (0.112 R)
• M25: 9,543,297 km (0.093 R)
• M26: 9,705,162 km (0.104 R)
• M27: 10,155,451 km (0.073 R)
• M28: 10,612,623 km (0.106 R)
• M29: 11,375,123 km (0.115 R)
• M30: 11,893,480 km (0.102 R)
• M31: 12,111,593 km (0.097 R)
• M32: 12,199,258 km (0.115 R)
• M33: 12,997,811 km (0.076 R)
• M34: 13,177,628 km (0.114 R)
• M35: 13,904,972 km (0.115 R)
• M36: 14,042,902 km (0.061 R)
• M37: 14,227,356 km (0.056 R)
• M38: 14,645,482 km (0.104 R)
• M39: 16,796,251 km (0.093 R)
• M40: 16,943,006 km (0.101 R)
• M41: 17,139,578 km (0.058 R)
• M42: 17,435,781 km (0.045 R)
• M43: 18,183,621 km (0.09 R)
• M44: 19,094,971 km (0.098 R)
• M45: 19,659,255 km (0.119 R)
• M46: 20,229,073 km (0.086 R)
• M47: 20,594,540 km (0.108 R)
• M48: 20,962,102 km (0.111 R)
• M49: 21,173,185 km (0.12 R)
• M50: 21,331,908 km (0.108 R)
• M51: 21,757,215 km (0.094 R)
• M52: 21,917,434 km (0.112 R)
• M53: 23,213,102 km (0.084 R)
• M54: 23,376,911 km (0.061 R)
• M55: 23,541,020 km (0.071 R)
• M56: 24,311,898 km (0.045 R)
• M57: 24,756,054 km (0.052 R)
• M58: 25,091,004 km (0.116 R)
• M59: 26,445,912 km (0.073 R)
• M60: 26,731,045 km (0.106 R)
• M61: 26,902,783 km (0.075 R)
• M62: 28,697,808 km (0.073 R)
• M63: 29,226,188 km (0.114 R)
• M64: 30,591,119 km (0.065 R)
• M65: 31,251,294 km (0.108 R)
• M66: 32,219,941 km (0.065 R)
• M67: 32,891,485 km (0.054 R)
• M68: 33,259,795 km (0.116 R)
• M69: 34,435,186 km (0.088 R)
• M70: 35,561,059 km (0.111 R)
• M71: 36,381,903 km (0.054 R)
• M72: 36,699,200 km (0.114 R)
• M73: 36,953,666 km (0.08 R)
• M74: 37,784,981 km (0.099 R)
• M75: 39,531,088 km (0.082 R)
• M76: 39,857,361 km (0.082 R)
• M77: 40,381,252 km (0.111 R)
• M78: 40,644,096 km (0.029 R)
• M79: 40,775,592 km (0.082 R)
• M80: 40,907,388 km (0.088 R)
• M81: 41,634,583 km (0.087 R)
• M82: 42,499,409 km (0.108 R)
• M83: 45,607,304 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.2

Radius: 5.8

Gravity: 24.2 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 13.39 AU - 18.53 AU

Year: 24548 Days

Day: 22.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,397,278 km

• M1: 333,304 km (0.109 R)
• M2: 415,433 km (0.077 R)
• M3: 756,068 km (0.075 R)
• M4: 1,745,508 km (0.095 R)
• M5: 1,855,762 km (0.12 R)
• M6: 1,893,161 km (0.03 R)
• M7: 2,006,556 km (0.103 R)
• M8: 2,319,814 km (0.095 R)
• M9: 3,258,391 km (0.071 R)
• M10: 3,579,129 km (0.045 R)
• M11: 3,958,060 km (0.103 R)
• M12: 4,399,673 km (0.104 R)
• M13: 4,908,456 km (0.118 R)
• M14: 5,117,145 km (0.089 R)
• M15: 5,980,923 km (0.074 R)
• M16: 6,543,411 km (0.103 R)
• M17: 6,831,088 km (0.09 R)
• M18: 7,005,519 km (0.068 R)
• M19: 7,240,537 km (0.1 R)
• M20: 7,478,248 km (0.098 R)
• M21: 8,083,521 km (0.105 R)
• M22: 8,830,314 km (0.06 R)
• M23: 8,893,593 km (0.082 R)
• M24: 10,859,459 km (0.073 R)
• M25: 12,171,133 km (0.081 R)
• M26: 14,267,448 km (0.1 R)
• M27: 14,415,999 km (0.106 R)
• M28: 14,865,092 km (0.104 R)
• M29: 15,242,677 km (0.099 R)
• M30: 16,239,447 km (0.108 R)
• M31: 16,316,939 km (0.053 R)
• M32: 16,394,580 km (0.032 R)
• M33: 16,941,660 km (0.114 R)
• M34: 17,494,723 km (0.119 R)
• M35: 18,456,637 km (0.11 R)
• M36: 18,618,652 km (0.042 R)
• M37: 19,025,558 km (0.084 R)
• M38: 19,600,313 km (0.045 R)
• M39: 20,180,753 km (0.104 R)
• M40: 20,935,324 km (0.047 R)
• M41: 22,471,994 km (0.117 R)
• M42: 22,905,229 km (0.098 R)
• M43: 23,079,212 km (0.078 R)
• M44: 23,691,964 km (0.104 R)
• M45: 24,576,537 km (0.032 R)
• M46: 25,022,937 km (0.094 R)
• M47: 26,286,889 km (0.086 R)
• M48: 26,743,312 km (0.078 R)
• M49: 29,441,759 km (0.074 R)
• M50: 31,159,740 km (0.038 R)
• M51: 31,739,582 km (0.104 R)
• M52: 32,030,998 km (0.119 R)
• M53: 34,392,850 km (0.092 R)
• M54: 37,628,053 km (0.113 R)
• M55: 37,730,677 km (0.062 R)
• M56: 37,833,451 km (0.057 R)
• M57: 38,039,298 km (0.084 R)
• M58: 38,245,444 km (0.1 R)
• M59: 38,555,410 km (0.06 R)
• M60: 39,594,517 km (0.088 R)
• M61: 41,912,686 km (0.077 R)
• M62: 42,125,713 km (0.093 R)
• M63: 42,445,703 km (0.11 R)
• M64: 43,410,759 km (0.027 R)
• M65: 43,842,050 km (0.083 R)
• M66: 43,950,059 km (0.101 R)
• M67: 44,600,062 km (0.084 R)
• M68: 49,238,494 km (0.1 R)
• M69: 50,365,265 km (0.118 R)
• M70: 53,449,823 km (0.098 R)
• M71: 54,375,385 km (0.091 R)
• M72: 55,890,812 km (0.071 R)
• M73: 56,477,235 km (0.082 R)
• M74: 56,712,403 km (0.08 R)
• M75: 59,559,999 km (0.112 R)
• M76: 60,158,989 km (0.085 R)
• M77: 62,940,462 km (0.119 R)
• M78: 63,306,229 km (0.096 R)
• M79: 63,550,522 km (0.107 R)
• M80: 67,501,850 km (0.11 R)
• M81: 69,003,963 km (0.112 R)
• M82: 70,516,995 km (0.07 R)
• M83: 70,770,265 km (0.06 R)
• M84: 72,296,163 km (0.089 R)
• M85: 72,935,095 km (0.08 R)
• M86: 76,417,734 km (0.041 R)
• M87: 76,938,185 km (0.062 R)
• M88: 77,459,982 km (0.044 R)
• M89: 78,769,412 km (0.102 R)
• M90: 81,277,421 km (0.114 R)
• M91: 82,474,503 km (0.076 R)
• M92: 85,830,282 km (0.097 R)
• M93: 87,728,979 km (0.081 R)
• M94: 88,273,964 km (0.114 R)
• M95: 91,567,660 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 13,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit