🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.34 AU - 1.44 AU

Year: 599 Days

Day: 33.7 Hours

Environment

Temp: -25 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.5 AU - 1.62 AU

Year: 712 Days

Day: 41.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.38 AU - 2.18 AU

Year: 867 Days

Day: 33.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,219,405 km

• M1: 453,282 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.06 AU - 2.98 AU

Year: 1461 Days

Day: 42.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,219,405 km

• M1: 109,057 km (0.105 R)
• M2: 722,259 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.26 AU - 2.86 AU

Year: 1496 Days

Day: 23.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.6

Radius: 14.6

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.64 AU - 5.8 AU

Year: 4356 Days

Day: 8.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 68,219,405 km

• M1: 184,903 km (0.04 R)
• M2: 276,457 km (0.103 R)
• M3: 407,953 km (0.049 R)
• M4: 564,732 km (0.036 R)
• M5: 657,034 km (0.11 R)
• M6: 1,076,506 km (0.116 R)
• M7: 1,551,180 km (0.083 R)
• M8: 1,689,558 km (0.04 R)
• M9: 1,965,716 km (0.066 R)
• M10: 2,850,737 km (0.075 R)
• M11: 2,959,794 km (0.084 R)
• M12: 3,165,940 km (0.092 R)
• M13: 3,492,512 km (0.105 R)
• M14: 3,744,734 km (0.108 R)
• M15: 3,864,562 km (0.068 R)
• M16: 4,231,825 km (0.071 R)
• M17: 4,720,710 km (0.084 R)
• M18: 5,113,704 km (0.1 R)
• M19: 5,285,442 km (0.116 R)
• M20: 5,752,786 km (0.101 R)
• M21: 5,851,820 km (0.102 R)
• M22: 6,172,707 km (0.071 R)
• M23: 6,623,446 km (0.099 R)
• M24: 7,063,862 km (0.105 R)
• M25: 7,234,104 km (0.099 R)
• M26: 8,464,098 km (0.08 R)
• M27: 10,283,657 km (0.097 R)
• M28: 10,452,852 km (0.101 R)
• M29: 10,549,791 km (0.088 R)
• M30: 10,867,388 km (0.085 R)
• M31: 11,386,941 km (0.111 R)
• M32: 11,587,103 km (0.108 R)
• M33: 11,813,594 km (0.062 R)
• M34: 12,194,321 km (0.092 R)
• M35: 12,296,646 km (0.114 R)
• M36: 12,476,163 km (0.085 R)
• M37: 12,942,011 km (0.049 R)
• M38: 14,563,203 km (0.094 R)
• M39: 14,835,022 km (0.108 R)
• M40: 15,494,300 km (0.087 R)
• M41: 15,827,604 km (0.096 R)
• M42: 16,219,401 km (0.111 R)
• M43: 16,388,297 km (0.092 R)
• M44: 16,614,489 km (0.041 R)
• M45: 17,127,161 km (0.089 R)
• M46: 17,241,753 km (0.079 R)
• M47: 17,587,174 km (0.117 R)
• M48: 17,905,818 km (0.088 R)
• M49: 18,284,899 km (0.026 R)
• M50: 19,348,540 km (0.1 R)
• M51: 20,432,077 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.1

Radius: 13.6

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.76 AU - 6.26 AU

Year: 5381 Days

Day: 6.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 174.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 68,219,405 km

• M1: 170,093 km (0.117 R)
• M2: 602,730 km (0.101 R)
• M3: 811,868 km (0.117 R)
• M4: 992,432 km (0.117 R)
• M5: 1,187,358 km (0.11 R)
• M6: 1,334,712 km (0.09 R)
• M7: 1,536,071 km (0.081 R)
• M8: 1,681,630 km (0.11 R)
• M9: 1,781,262 km (0.11 R)
• M10: 2,255,337 km (0.074 R)
• M11: 2,631,875 km (0.053 R)
• M12: 3,637,921 km (0.065 R)
• M13: 3,768,819 km (0.083 R)
• M14: 4,193,827 km (0.107 R)
• M15: 4,400,571 km (0.095 R)
• M16: 4,493,621 km (0.095 R)
• M17: 5,017,064 km (0.111 R)
• M18: 5,409,908 km (0.087 R)
• M19: 5,736,630 km (0.117 R)
• M20: 6,435,850 km (0.106 R)
• M21: 6,595,022 km (0.075 R)
• M22: 7,189,524 km (0.119 R)
• M23: 7,327,154 km (0.063 R)
• M24: 7,745,131 km (0.097 R)
• M25: 8,113,740 km (0.114 R)
• M26: 8,372,394 km (0.116 R)
• M27: 8,459,161 km (0.098 R)
• M28: 8,546,227 km (0.063 R)
• M29: 8,780,049 km (0.116 R)
• M30: 9,075,205 km (0.096 R)
• M31: 9,919,236 km (0.03 R)
• M32: 10,041,907 km (0.054 R)
• M33: 10,226,810 km (0.119 R)
• M34: 10,600,056 km (0.066 R)
• M35: 11,009,506 km (0.057 R)
• M36: 11,168,379 km (0.057 R)
• M37: 11,456,355 km (0.116 R)
• M38: 11,909,038 km (0.12 R)
• M39: 12,301,732 km (0.09 R)
• M40: 12,400,616 km (0.108 R)
• M41: 12,499,800 km (0.103 R)
• M42: 13,471,737 km (0.045 R)
• M43: 15,027,555 km (0.1 R)
• M44: 15,133,321 km (0.07 R)
• M45: 15,701,643 km (0.077 R)
• M46: 16,024,326 km (0.09 R)
• M47: 16,385,455 km (0.09 R)
• M48: 16,639,921 km (0.079 R)
• M49: 16,932,235 km (0.097 R)
• M50: 17,410,948 km (0.1 R)
• M51: 18,268,892 km (0.115 R)
• M52: 18,457,236 km (0.057 R)
• M53: 18,798,020 km (0.111 R)
• M54: 19,600,911 km (0.065 R)
• M55: 20,454,068 km (0.065 R)
• M56: 20,610,547 km (0.057 R)
• M57: 20,728,131 km (0.094 R)
• M58: 21,359,135 km (0.118 R)
• M59: 21,756,617 km (0.068 R)
• M60: 22,116,549 km (0.099 R)
• M61: 22,397,793 km (0.076 R)
• M62: 23,045,253 km (0.081 R)
• M63: 23,289,696 km (0.101 R)
• M64: 23,575,876 km (0.115 R)
• M65: 23,863,254 km (0.117 R)
• M66: 24,773,856 km (0.113 R)
• M67: 25,401,419 km (0.041 R)
• M68: 26,203,713 km (0.108 R)
• M69: 26,842,944 km (0.105 R)
• M70: 27,833,282 km (0.079 R)
• M71: 28,050,050 km (0.106 R)
• M72: 29,672,289 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.2

Radius: 12

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.95 AU - 13.09 AU

Year: 15221 Days

Day: 9.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,219,405 km

• M1: 331,359 km (0.097 R)
• M2: 444,754 km (0.04 R)
• M3: 645,964 km (0.098 R)
• M4: 920,924 km (0.037 R)
• M5: 1,257,221 km (0.037 R)
• M6: 1,353,562 km (0.116 R)
• M7: 1,477,728 km (0.107 R)
• M8: 1,764,507 km (0.11 R)
• M9: 1,928,765 km (0.074 R)
• M10: 2,041,113 km (0.059 R)
• M11: 2,512,945 km (0.118 R)
• M12: 2,667,330 km (0.054 R)
• M13: 2,825,006 km (0.083 R)
• M14: 2,953,511 km (0.079 R)
• M15: 3,182,994 km (0.086 R)
• M16: 3,486,827 km (0.099 R)
• M17: 4,014,160 km (0.118 R)
• M18: 4,342,677 km (0.064 R)
• M19: 5,540,507 km (0.114 R)
• M20: 5,824,593 km (0.097 R)
• M21: 6,449,463 km (0.107 R)
• M22: 6,921,295 km (0.109 R)
• M23: 7,183,391 km (0.098 R)
• M24: 8,729,933 km (0.083 R)
• M25: 9,156,138 km (0.081 R)
• M26: 9,783,850 km (0.102 R)
• M27: 10,226,510 km (0.104 R)
• M28: 10,325,843 km (0.064 R)
• M29: 10,675,902 km (0.098 R)
• M30: 10,776,582 km (0.106 R)
• M31: 11,233,903 km (0.058 R)
• M32: 12,114,884 km (0.037 R)
• M33: 12,219,902 km (0.103 R)
• M34: 12,325,369 km (0.069 R)
• M35: 12,910,595 km (0.025 R)
• M36: 13,071,862 km (0.107 R)
• M37: 13,559,401 km (0.078 R)
• M38: 13,778,113 km (0.086 R)
• M39: 14,218,829 km (0.104 R)
• M40: 14,440,982 km (0.094 R)
• M41: 18,329,629 km (0.116 R)
• M42: 18,875,362 km (0.037 R)
• M43: 21,938,977 km (0.115 R)
• M44: 22,389,117 km (0.117 R)
• M45: 22,972,249 km (0.086 R)
• M46: 23,102,549 km (0.115 R)
• M47: 25,019,346 km (0.062 R)
• M48: 25,827,324 km (0.101 R)
• M49: 26,575,613 km (0.102 R)
• M50: 27,261,968 km (0.06 R)
• M51: 27,954,157 km (0.082 R)
• M52: 28,302,421 km (0.039 R)
• M53: 28,582,169 km (0.118 R)
• M54: 28,722,342 km (0.109 R)
• M55: 29,356,039 km (0.106 R)
• M56: 30,996,230 km (0.099 R)
• M57: 32,081,862 km (0.111 R)
• M58: 32,227,570 km (0.062 R)
• M59: 33,474,917 km (0.118 R)
• M60: 36,016,585 km (0.069 R)
• M61: 36,623,653 km (0.118 R)
• M62: 37,463,944 km (0.114 R)
• M63: 38,542,545 km (0.044 R)
• M64: 39,007,794 km (0.076 R)
• M65: 41,125,053 km (0.115 R)
• M66: 41,283,328 km (0.069 R)
• M67: 42,797,408 km (0.1 R)
• M68: 42,957,777 km (0.079 R)
• M69: 43,440,230 km (0.059 R)
• M70: 43,520,863 km (0.115 R)
• M71: 44,329,589 km (0.082 R)
• M72: 44,735,747 km (0.086 R)
• M73: 46,372,797 km (0.074 R)
• M74: 47,364,481 km (0.09 R)
• M75: 47,530,385 km (0.03 R)
• M76: 48,279,721 km (0.086 R)
• M77: 49,368,793 km (0.085 R)
• M78: 49,621,165 km (0.039 R)
• M79: 49,958,508 km (0.097 R)
• M80: 50,805,082 km (0.108 R)
• M81: 50,890,054 km (0.045 R)
• M82: 51,059,997 km (0.097 R)
• M83: 52,341,004 km (0.099 R)
• M84: 54,238,653 km (0.113 R)
• M85: 54,325,569 km (0.092 R)
• M86: 54,412,336 km (0.097 R)
• M87: 54,760,151 km (0.103 R)
• M88: 59,438,376 km (0.106 R)
• M89: 59,976,030 km (0.035 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.7

Radius: 5.5

Gravity: 15.56 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 12.43 AU - 14.73 AU

Year: 18278 Days

Day: 22.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,219,405 km

• M1: 84,373 km (0.073 R)
• M2: 233,821 km (0.083 R)
• M3: 318,045 km (0.073 R)
• M4: 396,584 km (0.052 R)
• M5: 482,004 km (0.084 R)
• M6: 1,091,017 km (0.104 R)
• M7: 1,213,239 km (0.119 R)
• M8: 1,831,078 km (0.064 R)
• M9: 1,888,823 km (0.047 R)
• M10: 2,006,257 km (0.107 R)
• M11: 2,727,020 km (0.075 R)
• M12: 2,893,522 km (0.097 R)
• M13: 3,960,304 km (0.104 R)
• M14: 4,110,949 km (0.082 R)
• M15: 4,534,910 km (0.06 R)
• M16: 4,574,104 km (0.077 R)
• M17: 5,507,446 km (0.106 R)
• M18: 6,234,042 km (0.117 R)
• M19: 6,321,557 km (0.092 R)
• M20: 6,365,389 km (0.105 R)
• M21: 6,497,634 km (0.063 R)
• M22: 7,495,003 km (0.092 R)
• M23: 7,775,200 km (0.11 R)
• M24: 7,963,992 km (0.1 R)
• M25: 8,394,236 km (0.09 R)
• M26: 8,881,027 km (0.095 R)
• M27: 9,577,854 km (0.105 R)
• M28: 9,678,833 km (0.077 R)
• M29: 9,729,397 km (0.082 R)
• M30: 9,780,110 km (0.086 R)
• M31: 9,830,974 km (0.086 R)
• M32: 9,881,837 km (0.096 R)
• M33: 10,812,784 km (0.045 R)
• M34: 12,812,609 km (0.053 R)
• M35: 12,868,259 km (0.062 R)
• M36: 13,035,510 km (0.117 R)
• M37: 13,147,409 km (0.094 R)
• M38: 14,111,866 km (0.088 R)
• M39: 15,689,825 km (0.029 R)
• M40: 16,107,951 km (0.062 R)
• M41: 16,469,230 km (0.052 R)
• M42: 16,955,123 km (0.065 R)
• M43: 17,816,807 km (0.068 R)
• M44: 19,390,726 km (0.077 R)
• M45: 20,616,232 km (0.053 R)
• M46: 21,535,212 km (0.034 R)
• M47: 22,199,875 km (0.11 R)
• M48: 22,601,845 km (0.092 R)
• M49: 22,938,590 km (0.089 R)
• M50: 23,481,031 km (0.108 R)
• M51: 23,549,098 km (0.066 R)
• M52: 24,027,512 km (0.1 R)
• M53: 24,302,473 km (0.067 R)
• M54: 24,578,332 km (0.079 R)
• M55: 25,482,202 km (0.115 R)
• M56: 25,622,226 km (0.05 R)
• M57: 26,680,481 km (0.12 R)
• M58: 26,965,166 km (0.116 R)
• M59: 27,036,374 km (0.113 R)
• M60: 28,766,623 km (0.087 R)
• M61: 28,839,478 km (0.089 R)
• M62: 29,058,489 km (0.048 R)
• M63: 29,939,919 km (0.03 R)
• M64: 30,087,722 km (0.106 R)
• M65: 30,458,126 km (0.108 R)
• M66: 31,203,573 km (0.035 R)
• M67: 32,181,644 km (0.059 R)
• M68: 32,484,579 km (0.117 R)
• M69: 32,864,558 km (0.101 R)
• M70: 33,399,071 km (0.104 R)
• M71: 34,709,100 km (0.098 R)
• M72: 34,786,741 km (0.049 R)
• M73: 37,857,088 km (0.104 R)
• M74: 39,222,467 km (0.094 R)
• M75: 39,464,965 km (0.053 R)
• M76: 41,506,079 km (0.113 R)
• M77: 43,330,275 km (0.051 R)
• M78: 44,000,175 km (0.077 R)
• M79: 44,420,545 km (0.103 R)
• M80: 44,926,784 km (0.117 R)
• M81: 45,180,651 km (0.077 R)
• M82: 47,142,478 km (0.066 R)
• M83: 49,044,914 km (0.111 R)
• M84: 51,148,709 km (0.072 R)
• M85: 51,590,770 km (0.075 R)
• M86: 51,856,606 km (0.085 R)
• M87: 52,122,890 km (0.118 R)
• M88: 53,819,779 km (0.082 R)
• M89: 53,999,446 km (0.106 R)
• M90: 55,534,619 km (0.098 R)
• M91: 56,079,903 km (0.081 R)
• M92: 58,278,693 km (0.082 R)
• M93: 58,463,147 km (0.103 R)
• M94: 58,925,255 km (0.061 R)
• M95: 61,160,247 km (0.102 R)
• M96: 61,347,693 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.6

Radius: 6

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 13.91 AU - 20.23 AU

Year: 25760 Days

Day: 23.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 68,219,405 km

• M1: 187,446 km (0.108 R)
• M2: 239,207 km (0.078 R)
• M3: 768,933 km (0.096 R)
• M4: 1,282,951 km (0.075 R)
• M5: 1,391,111 km (0.094 R)
• M6: 2,594,775 km (0.094 R)
• M7: 2,836,824 km (0.079 R)
• M8: 2,978,494 km (0.085 R)
• M9: 3,682,501 km (0.081 R)
• M10: 3,993,964 km (0.063 R)
• M11: 4,112,894 km (0.072 R)
• M12: 4,313,804 km (0.086 R)
• M13: 4,395,036 km (0.093 R)
• M14: 6,446,023 km (0.092 R)
• M15: 6,868,038 km (0.113 R)
• M16: 8,287,872 km (0.085 R)
• M17: 8,490,726 km (0.087 R)
• M18: 10,279,468 km (0.07 R)
• M19: 11,496,596 km (0.111 R)
• M20: 12,294,701 km (0.051 R)
• M21: 12,817,097 km (0.107 R)
• M22: 13,644,074 km (0.076 R)
• M23: 14,488,255 km (0.068 R)
• M24: 14,855,218 km (0.118 R)
• M25: 17,120,429 km (0.063 R)
• M26: 17,508,336 km (0.116 R)
• M27: 21,612,853 km (0.091 R)
• M28: 21,821,991 km (0.109 R)
• M29: 22,172,200 km (0.086 R)
• M30: 23,020,270 km (0.098 R)
• M31: 25,113,144 km (0.084 R)
• M32: 25,848,866 km (0.075 R)
• M33: 26,516,971 km (0.1 R)
• M34: 28,784,874 km (0.029 R)
• M35: 29,322,978 km (0.119 R)
• M36: 29,631,897 km (0.061 R)
• M37: 29,709,240 km (0.115 R)
• M38: 32,380,908 km (0.073 R)
• M39: 32,620,414 km (0.094 R)
• M40: 33,583,824 km (0.064 R)
• M41: 33,745,390 km (0.08 R)
• M42: 35,538,769 km (0.095 R)
• M43: 36,696,058 km (0.065 R)
• M44: 37,362,816 km (0.049 R)
• M45: 38,202,060 km (0.115 R)
• M46: 38,623,926 km (0.1 R)
• M47: 43,541,657 km (0.087 R)
• M48: 46,118,181 km (0.104 R)
• M49: 46,657,332 km (0.11 R)
• M50: 48,014,484 km (0.112 R)
• M51: 49,936,218 km (0.115 R)
• M52: 51,696,536 km (0.096 R)
• M53: 53,854,485 km (0.034 R)
• M54: 54,611,899 km (0.111 R)
• M55: 60,109,771 km (0.071 R)
• M56: 61,289,500 km (0.119 R)
• M57: 61,388,234 km (0.025 R)
• M58: 63,172,937 km (0.092 R)
• M59: 63,472,133 km (0.084 R)
• M60: 65,882,005 km (0.108 R)
• M61: 67,505,142 km (0.117 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: 313 - 18,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit