🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.56 AU - 0.7 AU

Year: 328 Days

Day: 13 Hours

Environment

Temp: -135 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.6

Radius: 14.3

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.89 AU - 1.23 AU

Year: 716 Days

Day: 12.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 85,318,090 km

• M1: 179,218 km (0.102 R)
• M2: 275,559 km (0.105 R)
• M3: 415,134 km (0.047 R)
• M4: 524,490 km (0.07 R)
• M5: 618,438 km (0.101 R)
• M6: 714,779 km (0.111 R)
• M7: 903,422 km (0.102 R)
• M8: 1,146,069 km (0.072 R)
• M9: 1,333,216 km (0.1 R)
• M10: 1,781,711 km (0.115 R)
• M11: 1,890,319 km (0.12 R)
• M12: 2,038,720 km (0.069 R)
• M13: 2,175,901 km (0.07 R)
• M14: 2,427,375 km (0.106 R)
• M15: 2,573,233 km (0.037 R)
• M16: 2,696,950 km (0.096 R)
• M17: 2,942,141 km (0.051 R)
• M18: 3,063,166 km (0.067 R)
• M19: 3,203,638 km (0.107 R)
• M20: 3,328,403 km (0.118 R)
• M21: 3,482,040 km (0.113 R)
• M22: 3,656,621 km (0.04 R)
• M23: 3,777,795 km (0.044 R)
• M24: 3,881,466 km (0.104 R)
• M25: 4,005,184 km (0.049 R)
• M26: 4,237,060 km (0.091 R)
• M27: 4,364,667 km (0.118 R)
• M28: 4,493,471 km (0.096 R)
• M29: 4,816,004 km (0.117 R)
• M30: 5,011,229 km (0.114 R)
• M31: 5,125,373 km (0.091 R)
• M32: 5,240,413 km (0.087 R)
• M33: 5,335,258 km (0.073 R)
• M34: 5,580,300 km (0.119 R)
• M35: 5,938,287 km (0.088 R)
• M36: 6,048,392 km (0.118 R)
• M37: 6,416,253 km (0.095 R)
• M38: 6,529,199 km (0.089 R)
• M39: 6,722,629 km (0.101 R)
• M40: 6,814,482 km (0.113 R)
• M41: 6,918,154 km (0.117 R)
• M42: 7,034,092 km (0.11 R)
• M43: 7,338,374 km (0.11 R)
• M44: 7,635,176 km (0.086 R)
• M45: 7,755,004 km (0.072 R)
• M46: 8,008,722 km (0.033 R)
• M47: 8,277,400 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.5

Radius: 13.8

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.77 AU - 1.97 AU

Year: 1678 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 85,318,090 km

• M1: 252,671 km (0.109 R)
• M2: 363,224 km (0.096 R)
• M3: 458,667 km (0.117 R)
• M4: 606,769 km (0.118 R)
• M5: 820,395 km (0.11 R)
• M6: 975,079 km (0.073 R)
• M7: 1,087,128 km (0.114 R)
• M8: 1,185,713 km (0.111 R)
• M9: 1,344,436 km (0.074 R)
• M10: 1,431,502 km (0.095 R)
• M11: 1,684,023 km (0.075 R)
• M12: 2,006,706 km (0.077 R)
• M13: 2,175,751 km (0.107 R)
• M14: 2,492,151 km (0.119 R)
• M15: 2,723,878 km (0.06 R)
• M16: 2,848,792 km (0.078 R)
• M17: 2,937,354 km (0.048 R)
• M18: 3,039,829 km (0.026 R)
• M19: 3,143,350 km (0.097 R)
• M20: 3,288,012 km (0.093 R)
• M21: 3,381,061 km (0.091 R)
• M22: 3,529,313 km (0.086 R)
• M23: 3,776,598 km (0.097 R)
• M24: 3,902,410 km (0.105 R)
• M25: 4,701,861 km (0.097 R)
• M26: 5,066,730 km (0.1 R)
• M27: 5,377,744 km (0.082 R)
• M28: 5,711,198 km (0.066 R)
• M29: 5,823,845 km (0.103 R)
• M30: 5,986,159 km (0.092 R)
• M31: 6,298,519 km (0.057 R)
• M32: 6,684,033 km (0.102 R)
• M33: 6,802,963 km (0.104 R)
• M34: 7,302,919 km (0.116 R)
• M35: 7,601,666 km (0.08 R)
• M36: 7,779,239 km (0.104 R)
• M37: 8,012,312 km (0.09 R)
• M38: 8,138,723 km (0.057 R)
• M39: 8,283,982 km (0.074 R)
• M40: 8,743,547 km (0.061 R)
• M41: 8,929,796 km (0.093 R)
• M42: 9,287,185 km (0.113 R)
• M43: 9,401,179 km (0.116 R)
• M44: 9,861,192 km (0.098 R)
• M45: 9,977,430 km (0.1 R)
• M46: 10,823,556 km (0.102 R)
• M47: 11,043,764 km (0.093 R)
• M48: 11,305,859 km (0.111 R)
• M49: 11,488,518 km (0.08 R)
• M50: 11,651,729 km (0.082 R)
• M51: 11,877,473 km (0.079 R)
• M52: 12,166,795 km (0.108 R)
• M53: 12,375,035 km (0.104 R)
• M54: 12,584,322 km (0.111 R)
• M55: 12,942,909 km (0.1 R)
• M56: 13,627,020 km (0.116 R)
• M57: 13,843,189 km (0.101 R)
• M58: 13,995,180 km (0.061 R)
• M59: 14,082,246 km (0.094 R)
• M60: 14,322,799 km (0.093 R)
• M61: 14,608,830 km (0.102 R)
• M62: 14,807,945 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.1

Radius: 12.1

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.27 AU - 2.91 AU

Year: 2734 Days

Day: 8.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 85,318,090 km

• M1: 157,078 km (0.047 R)
• M2: 366,066 km (0.112 R)
• M3: 453,581 km (0.115 R)
• M4: 639,232 km (0.117 R)
• M5: 861,534 km (0.086 R)
• M6: 958,025 km (0.041 R)
• M7: 1,110,166 km (0.056 R)
• M8: 1,462,618 km (0.065 R)
• M9: 1,688,661 km (0.094 R)
• M10: 1,824,944 km (0.074 R)
• M11: 2,161,839 km (0.051 R)
• M12: 2,379,205 km (0.035 R)
• M13: 2,462,531 km (0.074 R)
• M14: 2,733,303 km (0.111 R)
• M15: 3,013,799 km (0.07 R)
• M16: 3,211,268 km (0.054 R)
• M17: 3,397,368 km (0.113 R)
• M18: 3,476,056 km (0.101 R)
• M19: 3,571,200 km (0.12 R)
• M20: 3,747,875 km (0.119 R)
• M21: 4,244,840 km (0.091 R)
• M22: 4,398,028 km (0.032 R)
• M23: 4,745,244 km (0.109 R)
• M24: 4,922,069 km (0.085 R)
• M25: 5,191,645 km (0.073 R)
• M26: 5,726,606 km (0.095 R)
• M27: 6,201,879 km (0.059 R)
• M28: 6,434,653 km (0.078 R)
• M29: 6,988,913 km (0.103 R)
• M30: 7,373,829 km (0.088 R)
• M31: 7,579,227 km (0.114 R)
• M32: 7,953,820 km (0.104 R)
• M33: 8,164,453 km (0.11 R)
• M34: 8,526,929 km (0.104 R)
• M35: 8,851,257 km (0.101 R)
• M36: 9,025,838 km (0.111 R)
• M37: 9,113,502 km (0.113 R)
• M38: 9,334,159 km (0.096 R)
• M39: 9,534,171 km (0.041 R)
• M40: 9,825,588 km (0.114 R)
• M41: 10,029,191 km (0.116 R)
• M42: 10,119,997 km (0.081 R)
• M43: 10,211,251 km (0.072 R)
• M44: 10,694,453 km (0.108 R)
• M45: 10,810,690 km (0.068 R)
• M46: 10,903,890 km (0.042 R)
• M47: 11,326,803 km (0.032 R)
• M48: 11,875,079 km (0.118 R)
• M49: 12,140,316 km (0.049 R)
• M50: 12,383,113 km (0.101 R)
• M51: 13,121,379 km (0.053 R)
• M52: 13,546,087 km (0.102 R)
• M53: 13,874,006 km (0.063 R)
• M54: 14,128,023 km (0.119 R)
• M55: 14,743,768 km (0.072 R)
• M56: 14,873,170 km (0.091 R)
• M57: 15,657,661 km (0.031 R)
• M58: 15,842,564 km (0.091 R)
• M59: 16,081,472 km (0.027 R)
• M60: 16,832,304 km (0.029 R)
• M61: 16,994,767 km (0.101 R)
• M62: 17,567,278 km (0.082 R)
• M63: 17,814,563 km (0.036 R)
• M64: 18,257,074 km (0.103 R)
• M65: 18,451,850 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.9

Radius: 5.4

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.51 AU - 7.71 AU

Year: 11148 Days

Day: 18.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,318,090 km

• M1: 91,853 km (0.096 R)
• M2: 129,851 km (0.108 R)
• M3: 275,858 km (0.088 R)
• M4: 355,893 km (0.056 R)
• M5: 418,126 km (0.107 R)
• M6: 554,111 km (0.078 R)
• M7: 612,454 km (0.084 R)
• M8: 935,435 km (0.042 R)
• M9: 970,441 km (0.095 R)
• M10: 1,005,896 km (0.071 R)
• M11: 1,041,650 km (0.071 R)
• M12: 1,246,898 km (0.086 R)
• M13: 1,344,286 km (0.031 R)
• M14: 1,737,280 km (0.091 R)
• M15: 1,846,487 km (0.09 R)
• M16: 2,048,593 km (0.062 R)
• M17: 2,164,083 km (0.091 R)
• M18: 2,234,394 km (0.04 R)
• M19: 2,572,335 km (0.104 R)
• M20: 2,622,002 km (0.116 R)
• M21: 3,004,224 km (0.032 R)
• M22: 3,403,800 km (0.079 R)
• M23: 3,596,034 km (0.095 R)
• M24: 3,791,708 km (0.097 R)
• M25: 5,639,391 km (0.102 R)
• M26: 6,634,965 km (0.067 R)
• M27: 6,771,847 km (0.11 R)
• M28: 7,013,597 km (0.092 R)
• M29: 7,083,160 km (0.111 R)
• M30: 7,576,683 km (0.097 R)
• M31: 7,863,612 km (0.102 R)
• M32: 8,263,936 km (0.093 R)
• M33: 8,633,742 km (0.098 R)
• M34: 8,745,641 km (0.106 R)
• M35: 9,466,104 km (0.108 R)
• M36: 9,852,815 km (0.095 R)
• M37: 9,969,800 km (0.098 R)
• M38: 10,087,384 km (0.109 R)
• M39: 11,084,305 km (0.077 R)
• M40: 11,450,819 km (0.06 R)
• M41: 13,428,653 km (0.106 R)
• M42: 14,301,856 km (0.104 R)
• M43: 14,522,961 km (0.115 R)
• M44: 14,745,264 km (0.098 R)
• M45: 15,554,738 km (0.078 R)
• M46: 15,736,499 km (0.064 R)
• M47: 15,827,754 km (0.033 R)
• M48: 15,964,935 km (0.087 R)
• M49: 16,378,573 km (0.104 R)
• M50: 16,471,025 km (0.107 R)
• M51: 16,563,626 km (0.12 R)
• M52: 16,656,377 km (0.087 R)
• M53: 16,749,277 km (0.058 R)
• M54: 17,310,568 km (0.12 R)
• M55: 18,020,709 km (0.076 R)
• M56: 18,837,065 km (0.108 R)
• M57: 19,225,421 km (0.11 R)
• M58: 19,763,674 km (0.095 R)
• M59: 21,509,032 km (0.083 R)
• M60: 21,762,451 km (0.095 R)
• M61: 22,528,392 km (0.093 R)
• M62: 23,147,578 km (0.098 R)
• M63: 24,086,604 km (0.114 R)
• M64: 24,878,724 km (0.04 R)
• M65: 25,572,110 km (0.073 R)
• M66: 26,217,775 km (0.077 R)
• M67: 26,705,613 km (0.046 R)
• M68: 26,923,428 km (0.096 R)
• M69: 27,305,800 km (0.112 R)
• M70: 27,525,260 km (0.118 R)
• M71: 27,965,676 km (0.094 R)
• M72: 28,020,878 km (0.1 R)
• M73: 28,186,782 km (0.081 R)
• M74: 28,353,135 km (0.099 R)
• M75: 28,464,136 km (0.087 R)
• M76: 28,519,637 km (0.101 R)
• M77: 29,469,584 km (0.119 R)
• M78: 29,750,828 km (0.087 R)
• M79: 29,920,173 km (0.102 R)
• M80: 31,056,668 km (0.091 R)
• M81: 32,149,330 km (0.069 R)
• M82: 32,613,084 km (0.117 R)
• M83: 33,900,074 km (0.109 R)
• M84: 34,727,650 km (0.092 R)
• M85: 34,965,211 km (0.034 R)
• M86: 35,322,750 km (0.119 R)
• M87: 35,442,279 km (0.11 R)
• M88: 37,920,218 km (0.084 R)
• M89: 38,594,605 km (0.066 R)
• M90: 39,025,746 km (0.071 R)
• M91: 39,520,466 km (0.096 R)
• M92: 40,891,531 km (0.084 R)
• M93: 40,954,212 km (0.093 R)
• M94: 41,268,218 km (0.097 R)
• M95: 41,582,972 km (0.084 R)
• M96: 42,278,153 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.3

Radius: 5.6

Gravity: 23.83 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.99 AU - 13.27 AU

Year: 22736 Days

Day: 23.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,318,090 km

• M1: 72,405 km (0.076 R)
• M2: 292,913 km (0.115 R)
• M3: 386,561 km (0.078 R)
• M4: 468,989 km (0.093 R)
• M5: 676,332 km (0.096 R)
• M6: 726,148 km (0.103 R)
• M7: 777,311 km (0.103 R)
• M8: 829,819 km (0.062 R)
• M9: 938,278 km (0.102 R)
• M10: 1,322,595 km (0.119 R)
• M11: 1,716,636 km (0.103 R)
• M12: 1,962,574 km (0.105 R)
• M13: 2,071,332 km (0.112 R)
• M14: 2,219,584 km (0.113 R)
• M15: 2,257,282 km (0.071 R)
• M16: 2,846,698 km (0.076 R)
• M17: 3,350,992 km (0.081 R)
• M18: 3,525,124 km (0.12 R)
• M19: 4,019,396 km (0.057 R)
• M20: 4,157,923 km (0.108 R)
• M21: 4,535,209 km (0.109 R)
• M22: 6,417,749 km (0.111 R)
• M23: 6,798,026 km (0.059 R)
• M24: 7,580,423 km (0.09 R)
• M25: 8,098,331 km (0.113 R)
• M26: 9,046,931 km (0.086 R)
• M27: 9,289,579 km (0.091 R)
• M28: 10,155,451 km (0.101 R)
• M29: 10,344,394 km (0.049 R)
• M30: 12,296,496 km (0.1 R)
• M31: 12,430,536 km (0.102 R)
• M32: 14,007,447 km (0.056 R)
• M33: 14,077,459 km (0.08 R)
• M34: 14,783,561 km (0.09 R)
• M35: 15,501,331 km (0.081 R)
• M36: 15,646,142 km (0.083 R)
• M37: 16,821,383 km (0.113 R)
• M38: 17,269,429 km (0.05 R)
• M39: 17,570,270 km (0.091 R)
• M40: 19,724,479 km (0.107 R)
• M41: 19,802,869 km (0.116 R)
• M42: 21,393,842 km (0.111 R)
• M43: 21,636,041 km (0.106 R)
• M44: 22,041,601 km (0.111 R)
• M45: 23,190,662 km (0.082 R)
• M46: 23,689,122 km (0.083 R)
• M47: 25,375,838 km (0.075 R)
• M48: 25,717,819 km (0.084 R)
• M49: 27,188,067 km (0.066 R)
• M50: 28,952,574 km (0.025 R)
• M51: 29,489,031 km (0.074 R)
• M52: 30,844,687 km (0.102 R)
• M53: 32,312,841 km (0.075 R)
• M54: 32,869,345 km (0.032 R)
• M55: 32,962,395 km (0.074 R)
• M56: 36,370,085 km (0.066 R)
• M57: 36,562,617 km (0.074 R)
• M58: 37,530,515 km (0.087 R)
• M59: 38,017,606 km (0.072 R)
• M60: 39,392,710 km (0.065 R)
• M61: 39,788,695 km (0.072 R)
• M62: 40,384,843 km (0.099 R)
• M63: 42,799,352 km (0.054 R)
• M64: 44,024,110 km (0.035 R)
• M65: 46,403,464 km (0.076 R)
• M66: 46,507,884 km (0.104 R)
• M67: 46,612,303 km (0.097 R)
• M68: 48,083,149 km (0.062 R)
• M69: 48,506,062 km (0.039 R)
• M70: 49,355,928 km (0.036 R)
• M71: 49,569,105 km (0.082 R)
• M72: 49,675,768 km (0.091 R)
• M73: 50,317,693 km (0.098 R)
• M74: 52,151,314 km (0.08 R)
• M75: 52,368,530 km (0.058 R)
• M76: 54,116,581 km (0.112 R)
• M77: 54,997,712 km (0.102 R)
• M78: 55,440,073 km (0.079 R)
• M79: 55,994,782 km (0.084 R)
• M80: 56,997,686 km (0.087 R)
• M81: 61,297,428 km (0.083 R)
• M82: 62,330,850 km (0.102 R)
• M83: 67,465,947 km (0.055 R)
• M84: 67,820,943 km (0.072 R)
• M85: 68,889,670 km (0.103 R)
• M86: 69,366,588 km (0.093 R)
• M87: 72,492,435 km (0.117 R)
• M88: 73,706,871 km (0.11 R)
• M89: 73,828,644 km (0.072 R)
• M90: 81,762,866 km (0.096 R)
• M91: 82,520,429 km (0.064 R)
• M92: 83,915,430 km (0.042 R)
• M93: 84,297,203 km (0.102 R)
• M94: 84,424,511 km (0.046 R)
• M95: 84,551,969 km (0.052 R)
• M96: 85,062,546 km (0.057 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: 422 - 17,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit