🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.4 AU - 0.62 AU

Year: 132 Days

Day: 46.9 Hours

Environment

Temp: 199 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.46 AU - 0.68 AU

Year: 156 Days

Day: 43.2 Hours

Environment

Temp: 181 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,484,661 km

• M1: 272,717 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.78 AU - 0.98 AU

Year: 299 Days

Day: 22.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.63 AU - 2.77 AU

Year: 1604 Days

Day: 26.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654

Radius: 9.2

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.74 AU - 6.88 AU

Year: 5065 Days

Day: 9.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 100,484,661 km

• M1: 131,945 km (0.071 R)
• M2: 198,965 km (0.102 R)
• M3: 327,021 km (0.096 R)
• M4: 448,494 km (0.079 R)
• M5: 510,278 km (0.111 R)
• M6: 609,462 km (0.093 R)
• M7: 1,030,879 km (0.103 R)
• M8: 1,596,209 km (0.093 R)
• M9: 1,679,386 km (0.081 R)
• M10: 1,902,287 km (0.115 R)
• M11: 2,153,312 km (0.062 R)
• M12: 2,245,464 km (0.108 R)
• M13: 2,786,560 km (0.065 R)
• M14: 2,846,847 km (0.097 R)
• M15: 2,907,584 km (0.09 R)
• M16: 3,302,822 km (0.116 R)
• M17: 3,496,102 km (0.095 R)
• M18: 3,692,973 km (0.099 R)
• M19: 4,143,861 km (0.105 R)
• M20: 5,345,880 km (0.094 R)
• M21: 5,421,277 km (0.109 R)
• M22: 6,756,438 km (0.102 R)
• M23: 7,195,508 km (0.08 R)
• M24: 7,559,180 km (0.096 R)
• M25: 7,643,853 km (0.082 R)
• M26: 7,728,974 km (0.055 R)
• M27: 8,043,578 km (0.035 R)
• M28: 8,159,068 km (0.112 R)
• M29: 8,217,112 km (0.05 R)
• M30: 8,275,156 km (0.08 R)
• M31: 8,626,561 km (0.115 R)
• M32: 9,404,620 km (0.12 R)
• M33: 10,080,503 km (0.11 R)
• M34: 10,931,266 km (0.099 R)
• M35: 11,284,467 km (0.105 R)
• M36: 11,413,869 km (0.09 R)
• M37: 11,837,829 km (0.1 R)
• M38: 11,969,326 km (0.068 R)
• M39: 12,233,665 km (0.038 R)
• M40: 13,174,336 km (0.063 R)
• M41: 13,515,868 km (0.11 R)
• M42: 14,068,483 km (0.116 R)
• M43: 14,347,483 km (0.086 R)
• M44: 14,804,953 km (0.077 R)
• M45: 15,267,211 km (0.11 R)
• M46: 15,410,376 km (0.089 R)
• M47: 15,553,990 km (0.115 R)
• M48: 15,698,053 km (0.085 R)
• M49: 16,424,949 km (0.057 R)
• M50: 16,535,053 km (0.083 R)
• M51: 16,645,306 km (0.071 R)
• M52: 17,088,714 km (0.115 R)
• M53: 17,610,961 km (0.098 R)
• M54: 18,404,128 km (0.101 R)
• M55: 18,747,755 km (0.068 R)
• M56: 18,939,539 km (0.114 R)
• M57: 19,016,433 km (0.116 R)
• M58: 19,209,115 km (0.077 R)
• M59: 19,441,141 km (0.11 R)
• M60: 19,596,423 km (0.113 R)
• M61: 19,947,081 km (0.12 R)
• M62: 20,025,321 km (0.102 R)
• M63: 20,694,472 km (0.111 R)
• M64: 21,571,265 km (0.056 R)
• M65: 22,054,616 km (0.117 R)
• M66: 22,216,630 km (0.113 R)
• M67: 22,378,944 km (0.094 R)
• M68: 22,541,706 km (0.096 R)
• M69: 22,868,279 km (0.099 R)
• M70: 23,361,054 km (0.098 R)
• M71: 23,691,665 km (0.068 R)
• M72: 24,357,226 km (0.117 R)
• M73: 25,029,070 km (0.115 R)
• M74: 25,707,048 km (0.092 R)
• M75: 26,176,635 km (0.061 R)
• M76: 26,433,944 km (0.068 R)
• M77: 26,519,963 km (0.079 R)
• M78: 26,864,786 km (0.092 R)
• M79: 27,297,871 km (0.1 R)
• M80: 27,820,566 km (0.111 R)
• M81: 27,908,081 km (0.098 R)
• M82: 28,039,279 km (0.101 R)
• M83: 29,141,815 km (0.097 R)
• M84: 29,899,678 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.6

Radius: 4.9

Gravity: 40.26 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.31 AU - 18.45 AU

Year: 22886 Days

Day: 17.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,484,661 km

• M1: 93,947 km (0.084 R)
• M2: 305,329 km (0.056 R)
• M3: 570,267 km (0.081 R)
• M4: 1,752,090 km (0.101 R)
• M5: 2,054,577 km (0.056 R)
• M6: 2,580,264 km (0.11 R)
• M7: 2,664,637 km (0.032 R)
• M8: 2,707,273 km (0.088 R)
• M9: 2,967,423 km (0.085 R)
• M10: 3,100,565 km (0.112 R)
• M11: 3,795,148 km (0.105 R)
• M12: 4,844,278 km (0.102 R)
• M13: 4,948,698 km (0.116 R)
• M14: 5,106,523 km (0.062 R)
• M15: 5,590,323 km (0.099 R)
• M16: 5,865,433 km (0.084 R)
• M17: 7,425,440 km (0.111 R)
• M18: 7,606,154 km (0.112 R)
• M19: 8,784,836 km (0.08 R)
• M20: 10,622,646 km (0.071 R)
• M21: 12,005,379 km (0.065 R)
• M22: 12,933,933 km (0.115 R)
• M23: 13,006,338 km (0.117 R)
• M24: 13,811,474 km (0.074 R)
• M25: 15,011,099 km (0.053 R)
• M26: 15,700,446 km (0.107 R)
• M27: 15,777,639 km (0.084 R)
• M28: 15,854,981 km (0.094 R)
• M29: 16,087,905 km (0.095 R)
• M30: 16,556,894 km (0.118 R)
• M31: 16,872,097 km (0.069 R)
• M32: 17,990,939 km (0.092 R)
• M33: 18,804,602 km (0.11 R)
• M34: 20,467,681 km (0.105 R)
• M35: 20,805,922 km (0.085 R)
• M36: 20,890,744 km (0.089 R)
• M37: 21,745,546 km (0.072 R)
• M38: 24,915,974 km (0.108 R)
• M39: 26,187,257 km (0.098 R)
• M40: 26,278,811 km (0.057 R)
• M41: 27,572,683 km (0.096 R)
• M42: 28,321,270 km (0.099 R)
• M43: 28,698,108 km (0.116 R)
• M44: 29,742,749 km (0.107 R)
• M45: 31,284,505 km (0.058 R)
• M46: 31,576,520 km (0.037 R)
• M47: 31,869,433 km (0.067 R)
• M48: 37,292,505 km (0.047 R)
• M49: 38,016,110 km (0.06 R)
• M50: 38,640,083 km (0.062 R)
• M51: 39,687,418 km (0.057 R)
• M52: 41,595,987 km (0.059 R)
• M53: 43,642,935 km (0.079 R)
• M54: 43,751,543 km (0.116 R)
• M55: 45,501,988 km (0.073 R)
• M56: 45,612,241 km (0.081 R)
• M57: 46,496,664 km (0.086 R)
• M58: 46,940,969 km (0.077 R)
• M59: 47,722,020 km (0.047 R)
• M60: 48,058,017 km (0.103 R)
• M61: 48,170,215 km (0.099 R)
• M62: 48,394,911 km (0.115 R)
• M63: 51,576,110 km (0.032 R)
• M64: 51,920,933 km (0.073 R)
• M65: 54,941,464 km (0.12 R)
• M66: 56,946,973 km (0.112 R)
• M67: 58,137,921 km (0.078 R)
• M68: 58,496,807 km (0.101 R)
• M69: 59,336,948 km (0.111 R)
• M70: 61,394,069 km (0.098 R)
• M71: 63,720,764 km (0.093 R)
• M72: 64,832,875 km (0.083 R)
• M73: 65,453,407 km (0.09 R)
• M74: 67,452,633 km (0.079 R)
• M75: 69,598,614 km (0.095 R)
• M76: 71,126,906 km (0.096 R)
• M77: 72,151,951 km (0.071 R)
• M78: 72,794,922 km (0.072 R)
• M79: 73,827,896 km (0.027 R)
• M80: 74,216,401 km (0.109 R)
• M81: 74,605,804 km (0.055 R)
• M82: 75,386,257 km (0.102 R)
• M83: 76,693,293 km (0.094 R)
• M84: 79,462,200 km (0.082 R)
• M85: 79,594,744 km (0.07 R)
• M86: 80,925,567 km (0.113 R)
• M87: 81,861,451 km (0.053 R)
• M88: 83,069,902 km (0.066 R)
• M89: 83,204,541 km (0.084 R)
• M90: 83,743,841 km (0.041 R)
• M91: 85,504,608 km (0.088 R)
• M92: 87,551,406 km (0.11 R)
• M93: 88,374,643 km (0.111 R)
• M94: 91,276,094 km (0.112 R)
• M95: 93,087,873 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.7

Radius: 7.5

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 17.9 AU - 19.2 AU

Year: 28894 Days

Day: 19.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,484,661 km

• M1: 105,167 km (0.085 R)
• M2: 313,258 km (0.106 R)
• M3: 760,556 km (0.043 R)
• M4: 1,051,374 km (0.104 R)
• M5: 1,291,478 km (0.116 R)
• M6: 1,668,315 km (0.078 R)
• M7: 1,822,252 km (0.112 R)
• M8: 1,980,676 km (0.098 R)
• M9: 2,143,887 km (0.03 R)
• M10: 3,482,339 km (0.088 R)
• M11: 4,251,721 km (0.059 R)
• M12: 7,452,667 km (0.097 R)
• M13: 8,807,724 km (0.101 R)
• M14: 8,861,430 km (0.106 R)
• M15: 10,863,199 km (0.11 R)
• M16: 10,920,794 km (0.072 R)
• M17: 12,033,354 km (0.118 R)
• M18: 12,815,152 km (0.12 R)
• M19: 12,936,925 km (0.1 R)
• M20: 13,613,257 km (0.094 R)
• M21: 13,987,102 km (0.071 R)
• M22: 14,049,783 km (0.053 R)
• M23: 14,175,296 km (0.087 R)
• M24: 14,238,277 km (0.071 R)
• M25: 14,554,227 km (0.081 R)
• M26: 14,681,236 km (0.099 R)
• M27: 15,451,216 km (0.115 R)
• M28: 16,168,388 km (0.069 R)
• M29: 16,829,910 km (0.106 R)
• M30: 16,896,481 km (0.082 R)
• M31: 18,179,283 km (0.074 R)
• M32: 18,453,197 km (0.101 R)
• M33: 19,423,040 km (0.034 R)
• M34: 20,126,000 km (0.042 R)
• M35: 20,267,520 km (0.08 R)
• M36: 21,411,943 km (0.081 R)
• M37: 21,629,010 km (0.046 R)
• M38: 22,064,938 km (0.074 R)
• M39: 22,430,555 km (0.109 R)
• M40: 22,577,311 km (0.049 R)
• M41: 22,945,770 km (0.076 R)
• M42: 23,464,875 km (0.1 R)
• M43: 23,837,972 km (0.112 R)
• M44: 24,439,056 km (0.117 R)
• M45: 24,665,847 km (0.049 R)
• M46: 25,273,812 km (0.038 R)
• M47: 25,963,608 km (0.034 R)
• M48: 26,272,228 km (0.084 R)
• M49: 26,349,571 km (0.035 R)
• M50: 26,504,404 km (0.07 R)
• M51: 29,103,667 km (0.081 R)
• M52: 32,278,733 km (0.044 R)
• M53: 32,361,460 km (0.085 R)
• M54: 32,527,364 km (0.062 R)
• M55: 34,964,613 km (0.079 R)
• M56: 35,049,734 km (0.117 R)
• M57: 36,334,331 km (0.108 R)
• M58: 37,808,618 km (0.081 R)
• M59: 39,037,564 km (0.092 R)
• M60: 40,905,144 km (0.086 R)
• M61: 41,714,469 km (0.103 R)
• M62: 42,166,404 km (0.04 R)
• M63: 43,075,061 km (0.08 R)
• M64: 45,096,877 km (0.031 R)
• M65: 46,119,378 km (0.117 R)
• M66: 46,586,572 km (0.095 R)
• M67: 47,997,729 km (0.062 R)
• M68: 49,136,767 km (0.07 R)
• M69: 49,232,210 km (0.072 R)
• M70: 50,477,014 km (0.102 R)
• M71: 50,958,420 km (0.1 R)
• M72: 53,095,276 km (0.045 R)
• M73: 54,174,475 km (0.076 R)
• M74: 55,956,186 km (0.108 R)
• M75: 60,289,737 km (0.111 R)
• M76: 60,493,938 km (0.056 R)
• M77: 61,107,738 km (0.109 R)
• M78: 62,032,552 km (0.118 R)
• M79: 64,103,884 km (0.085 R)
• M80: 65,043,509 km (0.082 R)
• M81: 65,357,664 km (0.075 R)
• M82: 65,567,400 km (0.109 R)
• M83: 65,777,436 km (0.092 R)
• M84: 66,724,989 km (0.057 R)
• M85: 67,147,603 km (0.054 R)
• M86: 67,253,368 km (0.063 R)
• M87: 67,571,114 km (0.114 R)
• M88: 69,167,174 km (0.092 R)
• M89: 70,345,407 km (0.095 R)
• M90: 70,560,379 km (0.09 R)
• M91: 71,206,492 km (0.04 R)
• M92: 71,530,371 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.7

Radius: 8

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 17.61 AU - 20.19 AU

Year: 29715 Days

Day: 22.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,484,661 km

• M1: 171,290 km (0.072 R)
• M2: 813,962 km (0.114 R)
• M3: 1,538,165 km (0.097 R)
• M4: 1,840,353 km (0.094 R)
• M5: 2,499,930 km (0.095 R)
• M6: 2,631,277 km (0.079 R)
• M7: 2,809,897 km (0.093 R)
• M8: 2,946,480 km (0.051 R)
• M9: 3,963,446 km (0.117 R)
• M10: 4,272,366 km (0.079 R)
• M11: 4,859,088 km (0.111 R)
• M12: 5,931,406 km (0.119 R)
• M13: 6,225,366 km (0.088 R)
• M14: 6,403,986 km (0.067 R)
• M15: 6,827,647 km (0.103 R)
• M16: 6,888,832 km (0.118 R)
• M17: 7,574,739 km (0.101 R)
• M18: 7,893,831 km (0.089 R)
• M19: 9,281,052 km (0.086 R)
• M20: 10,176,994 km (0.11 R)
• M21: 10,317,167 km (0.068 R)
• M22: 10,528,848 km (0.083 R)
• M23: 11,462,488 km (0.103 R)
• M24: 11,608,496 km (0.096 R)
• M25: 11,828,704 km (0.032 R)
• M26: 11,976,207 km (0.08 R)
• M27: 12,347,659 km (0.108 R)
• M28: 12,647,602 km (0.118 R)
• M29: 13,638,987 km (0.093 R)
• M30: 14,497,230 km (0.073 R)
• M31: 16,512,015 km (0.094 R)
• M32: 18,016,221 km (0.08 R)
• M33: 18,101,043 km (0.051 R)
• M34: 19,302,763 km (0.1 R)
• M35: 19,563,662 km (0.096 R)
• M36: 20,177,013 km (0.048 R)
• M37: 21,242,898 km (0.108 R)
• M38: 22,509,393 km (0.073 R)
• M39: 23,986,822 km (0.043 R)
• M40: 24,831,451 km (0.088 R)
• M41: 25,972,734 km (0.045 R)
• M42: 27,033,981 km (0.12 R)
• M43: 27,814,732 km (0.063 R)
• M44: 29,099,030 km (0.092 R)
• M45: 29,498,157 km (0.11 R)
• M46: 30,909,164 km (0.074 R)
• M47: 31,316,369 km (0.043 R)
• M48: 31,418,395 km (0.06 R)
• M49: 31,827,845 km (0.046 R)
• M50: 33,066,515 km (0.111 R)
• M51: 34,321,043 km (0.097 R)
• M52: 35,804,156 km (0.063 R)
• M53: 36,446,230 km (0.041 R)
• M54: 37,741,598 km (0.117 R)
• M55: 42,167,451 km (0.066 R)
• M56: 42,958,674 km (0.056 R)
• M57: 43,185,614 km (0.094 R)
• M58: 43,983,120 km (0.025 R)
• M59: 45,246,325 km (0.072 R)
• M60: 46,404,811 km (0.063 R)
• M61: 48,278,823 km (0.084 R)
• M62: 50,177,370 km (0.082 R)
• M63: 50,655,784 km (0.055 R)
• M64: 51,015,567 km (0.104 R)
• M65: 52,342,201 km (0.063 R)
• M66: 53,314,138 km (0.082 R)
• M67: 54,414,729 km (0.041 R)
• M68: 55,029,427 km (0.033 R)
• M69: 56,638,203 km (0.086 R)
• M70: 58,262,536 km (0.052 R)
• M71: 58,513,711 km (0.115 R)
• M72: 60,918,497 km (0.057 R)
• M73: 61,556,681 km (0.098 R)
• M74: 61,940,550 km (0.094 R)
• M75: 64,390,813 km (0.05 R)
• M76: 67,927,008 km (0.088 R)
• M77: 70,854,488 km (0.114 R)
• M78: 71,391,245 km (0.073 R)
• M79: 72,198,775 km (0.117 R)
• M80: 74,230,912 km (0.103 R)
• M81: 75,049,063 km (0.095 R)
• M82: 81,419,838 km (0.09 R)
• M83: 82,122,649 km (0.107 R)
• M84: 82,686,483 km (0.11 R)
• M85: 83,109,995 km (0.116 R)
• M86: 85,381,638 km (0.104 R)
• M87: 89,985,662 km (0.105 R)
• M88: 91,003,526 km (0.062 R)
• M89: 92,904,018 km (0.056 R)
• M90: 93,785,448 km (0.074 R)
• M91: 94,965,177 km (0.083 R)
• M92: 97,190,296 km (0.059 R)
• M93: 97,637,294 km (0.106 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 12,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit