🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.46 AU - 0.68 AU

Year: 195 Days

Day: 12.6 Hours

Environment

Temp: -4 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 31,073,538 km

• M1: 237,861 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.6 AU - 0.66 AU

Year: 227 Days

Day: 35.9 Hours

Environment

Temp: -2 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.1 AU - 1.34 AU

Year: 610 Days

Day: 43.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.4 AU - 1.52 AU

Year: 799 Days

Day: 24.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.71 AU - 2.19 AU

Year: 1234 Days

Day: 41.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,073,538 km

• M1: 121,174 km (0.051 R)
• M2: 608,415 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103

Radius: 14

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.34 AU - 4.26 AU

Year: 3356 Days

Day: 14.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 31,073,538 km

• M1: 178,470 km (0.025 R)
• M2: 274,811 km (0.096 R)
• M3: 443,558 km (0.117 R)
• M4: 736,321 km (0.106 R)
• M5: 921,822 km (0.098 R)
• M6: 1,077,703 km (0.099 R)
• M7: 1,495,231 km (0.068 R)
• M8: 1,654,702 km (0.116 R)
• M9: 1,943,276 km (0.051 R)
• M10: 2,059,364 km (0.063 R)
• M11: 2,148,225 km (0.119 R)
• M12: 2,238,283 km (0.091 R)
• M13: 2,339,860 km (0.071 R)
• M14: 2,611,829 km (0.032 R)
• M15: 3,163,845 km (0.116 R)
• M16: 3,394,824 km (0.053 R)
• M17: 3,655,574 km (0.099 R)
• M18: 3,752,064 km (0.109 R)
• M19: 3,947,738 km (0.107 R)
• M20: 4,134,137 km (0.086 R)
• M21: 4,671,942 km (0.119 R)
• M22: 4,790,124 km (0.104 R)
• M23: 4,882,874 km (0.103 R)
• M24: 5,451,346 km (0.1 R)
• M25: 6,083,846 km (0.078 R)
• M26: 6,242,121 km (0.096 R)
• M27: 6,416,253 km (0.069 R)
• M28: 6,621,651 km (0.118 R)
• M29: 7,510,711 km (0.077 R)
• M30: 7,727,179 km (0.114 R)
• M31: 7,898,768 km (0.115 R)
• M32: 8,055,995 km (0.059 R)
• M33: 8,325,421 km (0.062 R)
• M34: 8,922,316 km (0.075 R)
• M35: 9,069,670 km (0.058 R)
• M36: 9,433,043 km (0.083 R)
• M37: 9,683,769 km (0.115 R)
• M38: 9,885,876 km (0.067 R)
• M39: 10,004,358 km (0.117 R)
• M40: 10,140,342 km (0.056 R)
• M41: 10,431,609 km (0.077 R)
• M42: 10,638,802 km (0.09 R)
• M43: 11,180,496 km (0.1 R)
• M44: 11,304,064 km (0.086 R)
• M45: 11,588,150 km (0.117 R)
• M46: 11,802,823 km (0.05 R)
• M47: 11,928,785 km (0.026 R)
• M48: 12,145,552 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.1

Radius: 8.7

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.38 AU - 4.94 AU

Year: 4557 Days

Day: 7.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,073,538 km

• M1: 128,355 km (0.109 R)
• M2: 192,682 km (0.106 R)
• M3: 300,542 km (0.057 R)
• M4: 382,522 km (0.058 R)
• M5: 465,549 km (0.107 R)
• M6: 643,271 km (0.118 R)
• M7: 956,379 km (0.11 R)
• M8: 1,186,610 km (0.112 R)
• M9: 1,255,725 km (0.113 R)
• M10: 1,326,185 km (0.112 R)
• M11: 1,385,875 km (0.119 R)
• M12: 1,883,736 km (0.086 R)
• M13: 2,006,257 km (0.091 R)
• M14: 2,477,790 km (0.097 R)
• M15: 2,537,180 km (0.074 R)
• M16: 2,597,169 km (0.055 R)
• M17: 2,764,569 km (0.066 R)
• M18: 2,967,124 km (0.088 R)
• M19: 3,223,086 km (0.074 R)
• M20: 3,370,141 km (0.089 R)
• M21: 3,654,227 km (0.092 R)
• M22: 3,859,326 km (0.062 R)
• M23: 3,928,590 km (0.102 R)
• M24: 4,192,032 km (0.114 R)
• M25: 4,334,897 km (0.115 R)
• M26: 4,443,206 km (0.118 R)
• M27: 4,607,166 km (0.062 R)
• M28: 4,680,768 km (0.07 R)
• M29: 4,866,419 km (0.049 R)
• M30: 5,016,615 km (0.116 R)
• M31: 5,130,309 km (0.045 R)
• M32: 5,437,733 km (0.092 R)
• M33: 5,990,198 km (0.09 R)
• M34: 6,354,768 km (0.073 R)
• M35: 6,539,821 km (0.044 R)
• M36: 7,448,179 km (0.069 R)
• M37: 7,752,610 km (0.11 R)
• M38: 8,172,083 km (0.112 R)
• M39: 8,373,442 km (0.076 R)
• M40: 8,463,350 km (0.09 R)
• M41: 8,964,204 km (0.103 R)
• M42: 9,102,432 km (0.085 R)
• M43: 9,497,969 km (0.099 R)
• M44: 9,827,982 km (0.053 R)
• M45: 10,065,992 km (0.101 R)
• M46: 10,137,799 km (0.081 R)
• M47: 10,209,755 km (0.111 R)
• M48: 10,450,758 km (0.116 R)
• M49: 10,693,854 km (0.118 R)
• M50: 10,864,994 km (0.118 R)
• M51: 10,987,814 km (0.115 R)
• M52: 11,086,399 km (0.084 R)
• M53: 11,210,116 km (0.085 R)
• M54: 11,408,932 km (0.114 R)
• M55: 11,483,881 km (0.098 R)
• M56: 12,088,705 km (0.115 R)
• M57: 12,216,013 km (0.108 R)
• M58: 12,911,194 km (0.057 R)
• M59: 13,198,123 km (0.081 R)
• M60: 13,355,500 km (0.118 R)
• M61: 13,698,677 km (0.055 R)
• M62: 15,347,395 km (0.112 R)
• M63: 15,540,526 km (0.046 R)
• M64: 15,623,553 km (0.081 R)
• M65: 15,706,729 km (0.095 R)
• M66: 16,152,980 km (0.056 R)
• M67: 16,377,676 km (0.03 R)
• M68: 17,372,651 km (0.108 R)
• M69: 17,487,692 km (0.077 R)
• M70: 17,602,882 km (0.11 R)
• M71: 17,660,627 km (0.101 R)
• M72: 17,863,033 km (0.068 R)
• M73: 17,979,121 km (0.106 R)
• M74: 18,241,067 km (0.063 R)
• M75: 18,857,410 km (0.058 R)
• M76: 19,450,715 km (0.087 R)
• M77: 19,839,670 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.4

Radius: 11.5

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.31 AU - 8.83 AU

Year: 8517 Days

Day: 5.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,073,538 km

• M1: 159,322 km (0.076 R)
• M2: 324,478 km (0.092 R)
• M3: 510,428 km (0.098 R)
• M4: 625,917 km (0.076 R)
• M5: 834,906 km (0.112 R)
• M6: 1,011,880 km (0.1 R)
• M7: 1,281,156 km (0.111 R)
• M8: 1,383,032 km (0.072 R)
• M9: 2,052,034 km (0.116 R)
• M10: 2,148,375 km (0.093 R)
• M11: 2,270,746 km (0.12 R)
• M12: 2,395,660 km (0.027 R)
• M13: 3,082,165 km (0.107 R)
• M14: 3,708,830 km (0.114 R)
• M15: 4,036,899 km (0.114 R)
• M16: 4,436,923 km (0.11 R)
• M17: 4,657,580 km (0.091 R)
• M18: 4,849,664 km (0.077 R)
• M19: 5,044,440 km (0.082 R)
• M20: 5,341,392 km (0.087 R)
• M21: 5,475,282 km (0.045 R)
• M22: 5,746,353 km (0.036 R)
• M23: 7,056,980 km (0.097 R)
• M24: 7,689,181 km (0.115 R)
• M25: 9,087,472 km (0.108 R)
• M26: 9,167,507 km (0.089 R)
• M27: 9,652,354 km (0.109 R)
• M28: 10,228,455 km (0.078 R)
• M29: 10,562,806 km (0.114 R)
• M30: 11,457,551 km (0.112 R)
• M31: 11,674,019 km (0.111 R)
• M32: 11,892,133 km (0.037 R)
• M33: 12,067,462 km (0.104 R)
• M34: 12,155,425 km (0.077 R)
• M35: 12,465,093 km (0.104 R)
• M36: 13,182,864 km (0.087 R)
• M37: 13,455,431 km (0.109 R)
• M38: 13,821,796 km (0.061 R)
• M39: 14,006,250 km (0.083 R)
• M40: 14,705,171 km (0.04 R)
• M41: 15,654,669 km (0.11 R)
• M42: 15,991,713 km (0.086 R)
• M43: 16,136,823 km (0.108 R)
• M44: 17,066,574 km (0.032 R)
• M45: 17,264,492 km (0.109 R)
• M46: 18,164,622 km (0.025 R)
• M47: 18,366,729 km (0.109 R)
• M48: 20,010,361 km (0.066 R)
• M49: 20,955,520 km (0.103 R)
• M50: 21,754,223 km (0.106 R)
• M51: 22,076,457 km (0.051 R)
• M52: 22,400,336 km (0.082 R)
• M53: 22,671,408 km (0.083 R)
• M54: 23,052,733 km (0.099 R)
• M55: 23,381,399 km (0.079 R)
• M56: 23,656,360 km (0.1 R)
• M57: 23,821,965 km (0.047 R)
• M58: 24,935,272 km (0.044 R)
• M59: 25,216,217 km (0.043 R)
• M60: 26,008,637 km (0.109 R)
• M61: 26,293,471 km (0.119 R)
• M62: 26,465,060 km (0.076 R)
• M63: 26,924,176 km (0.058 R)
• M64: 27,675,756 km (0.087 R)
• M65: 27,908,380 km (0.027 R)
• M66: 28,551,651 km (0.035 R)
• M67: 28,963,494 km (0.059 R)
• M68: 34,493,679 km (0.109 R)
• M69: 34,744,105 km (0.11 R)
• M70: 35,120,943 km (0.119 R)
• M71: 36,513,998 km (0.117 R)
• M72: 36,833,240 km (0.061 R)
• M73: 37,025,174 km (0.102 R)
• M74: 37,667,248 km (0.041 R)
• M75: 38,377,987 km (0.078 R)
• M76: 38,962,616 km (0.112 R)
• M77: 39,288,739 km (0.106 R)
• M78: 40,999,241 km (0.067 R)
• M79: 41,330,900 km (0.097 R)
• M80: 41,596,885 km (0.106 R)
• M81: 41,796,747 km (0.087 R)
• M82: 42,398,430 km (0.099 R)
• M83: 43,542,555 km (0.114 R)
• M84: 44,016,630 km (0.03 R)
• M85: 44,356,217 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.3

Radius: 4

Gravity: 54.52 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.65 AU - 11.43 AU

Year: 14412 Days

Day: 23.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 31,073,538 km

• M1: 296,054 km (0.088 R)
• M2: 393,891 km (0.054 R)
• M3: 428,897 km (0.119 R)
• M4: 521,199 km (0.106 R)
• M5: 1,023,249 km (0.118 R)
• M6: 1,520,513 km (0.025 R)
• M7: 1,691,354 km (0.034 R)
• M8: 1,779,018 km (0.076 R)
• M9: 2,239,480 km (0.113 R)
• M10: 3,118,816 km (0.111 R)
• M11: 3,226,527 km (0.115 R)
• M12: 3,859,475 km (0.093 R)
• M13: 4,529,824 km (0.099 R)
• M14: 5,192,841 km (0.115 R)
• M15: 7,789,412 km (0.047 R)
• M16: 7,838,031 km (0.119 R)
• M17: 8,831,510 km (0.063 R)
• M18: 9,706,658 km (0.085 R)
• M19: 9,916,693 km (0.115 R)
• M20: 10,075,117 km (0.117 R)
• M21: 10,394,509 km (0.102 R)
• M22: 11,427,632 km (0.115 R)
• M23: 11,538,185 km (0.077 R)
• M24: 12,950,987 km (0.116 R)
• M25: 13,124,072 km (0.114 R)
• M26: 13,356,247 km (0.102 R)
• M27: 14,179,185 km (0.049 R)
• M28: 14,357,656 km (0.09 R)
• M29: 14,477,035 km (0.072 R)
• M30: 15,018,429 km (0.098 R)
• M31: 15,079,017 km (0.079 R)
• M32: 15,566,406 km (0.065 R)
• M33: 16,431,681 km (0.079 R)
• M34: 16,494,063 km (0.107 R)
• M35: 16,556,595 km (0.109 R)
• M36: 17,630,857 km (0.111 R)
• M37: 17,886,969 km (0.109 R)
• M38: 18,144,127 km (0.113 R)
• M39: 18,208,754 km (0.111 R)
• M40: 19,382,798 km (0.096 R)
• M41: 19,779,681 km (0.089 R)
• M42: 20,379,868 km (0.094 R)
• M43: 20,514,057 km (0.116 R)
• M44: 20,850,802 km (0.119 R)
• M45: 21,053,656 km (0.045 R)
• M46: 21,529,826 km (0.118 R)
• M47: 21,598,043 km (0.095 R)
• M48: 21,940,622 km (0.108 R)
• M49: 22,423,225 km (0.07 R)
• M50: 24,745,133 km (0.095 R)
• M51: 25,103,570 km (0.092 R)
• M52: 25,753,124 km (0.076 R)
• M53: 27,660,197 km (0.04 R)
• M54: 28,780,985 km (0.089 R)
• M55: 29,536,304 km (0.069 R)
• M56: 29,992,727 km (0.11 R)
• M57: 30,298,206 km (0.102 R)
• M58: 32,153,070 km (0.109 R)
• M59: 32,544,119 km (0.062 R)
• M60: 32,700,898 km (0.091 R)
• M61: 34,923,025 km (0.081 R)
• M62: 35,164,027 km (0.035 R)
• M63: 35,324,994 km (0.078 R)
• M64: 35,728,459 km (0.069 R)
• M65: 35,809,242 km (0.097 R)
• M66: 37,850,804 km (0.12 R)
• M67: 38,098,389 km (0.03 R)
• M68: 38,512,027 km (0.088 R)
• M69: 38,761,107 km (0.088 R)
• M70: 41,364,559 km (0.076 R)
• M71: 41,449,531 km (0.066 R)
• M72: 42,987,995 km (0.095 R)
• M73: 43,246,201 km (0.104 R)
• M74: 43,591,324 km (0.06 R)
• M75: 44,024,110 km (0.073 R)
• M76: 44,632,226 km (0.11 R)
• M77: 44,980,938 km (0.046 R)
• M78: 45,330,548 km (0.107 R)
• M79: 45,944,648 km (0.071 R)
• M80: 47,092,363 km (0.074 R)
• M81: 47,447,358 km (0.107 R)
• M82: 48,338,812 km (0.064 R)
• M83: 49,506,124 km (0.111 R)
• M84: 50,682,412 km (0.088 R)
• M85: 52,878,359 km (0.056 R)
• M86: 54,359,528 km (0.066 R)
• M87: 55,760,362 km (0.038 R)
• M88: 57,741,487 km (0.099 R)
• M89: 58,502,342 km (0.094 R)
• M90: 60,129,967 km (0.106 R)
• M91: 60,515,031 km (0.099 R)
• M92: 61,675,313 km (0.083 R)
• M93: 62,063,818 km (0.064 R)
• M94: 63,919,729 km (0.117 R)
• M95: 64,116,151 km (0.056 R)
• M96: 64,214,437 km (0.039 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39

Radius: 6.5

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 11.16 AU - 15.36 AU

Year: 21875 Days

Day: 21.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 31,073,538 km

• M1: 258,206 km (0.087 R)
• M2: 366,814 km (0.083 R)
• M3: 945,758 km (0.116 R)
• M4: 1,450,501 km (0.039 R)
• M5: 1,739,225 km (0.07 R)
• M6: 1,827,637 km (0.055 R)
• M7: 3,084,708 km (0.097 R)
• M8: 3,634,031 km (0.039 R)
• M9: 4,308,718 km (0.118 R)
• M10: 4,380,824 km (0.081 R)
• M11: 4,672,839 km (0.046 R)
• M12: 4,946,005 km (0.078 R)
• M13: 5,404,373 km (0.106 R)
• M14: 5,638,643 km (0.102 R)
• M15: 5,982,868 km (0.104 R)
• M16: 7,226,475 km (0.066 R)
• M17: 8,607,263 km (0.091 R)
• M18: 9,188,152 km (0.041 R)
• M19: 9,561,548 km (0.117 R)
• M20: 11,203,235 km (0.101 R)
• M21: 12,039,188 km (0.105 R)
• M22: 12,584,771 km (0.116 R)
• M23: 12,653,586 km (0.091 R)
• M24: 13,068,870 km (0.091 R)
• M25: 13,173,289 km (0.118 R)
• M26: 13,594,108 km (0.102 R)
• M27: 14,701,581 km (0.081 R)
• M28: 16,434,972 km (0.043 R)
• M29: 16,510,219 km (0.114 R)
• M30: 16,585,467 km (0.118 R)
• M31: 17,383,123 km (0.067 R)
• M32: 17,536,461 km (0.085 R)
• M33: 17,690,247 km (0.083 R)
• M34: 18,076,659 km (0.074 R)
• M35: 18,779,320 km (0.068 R)
• M36: 20,251,513 km (0.079 R)
• M37: 21,062,483 km (0.112 R)
• M38: 21,554,360 km (0.109 R)
• M39: 22,423,973 km (0.076 R)
• M40: 22,549,037 km (0.116 R)
• M41: 23,262,768 km (0.117 R)
• M42: 24,540,334 km (0.074 R)
• M43: 24,971,176 km (0.032 R)
• M44: 25,361,028 km (0.111 R)
• M45: 25,447,944 km (0.085 R)
• M46: 26,234,679 km (0.106 R)
• M47: 27,385,237 km (0.117 R)
• M48: 27,429,817 km (0.094 R)
• M49: 28,281,328 km (0.115 R)
• M50: 28,552,100 km (0.114 R)
• M51: 29,232,770 km (0.049 R)
• M52: 30,378,840 km (0.102 R)
• M53: 30,656,044 km (0.092 R)
• M54: 30,795,021 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 11,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit