🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.59 AU - 0.61 AU

Year: 300 Days

Day: 41.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.65 AU - 0.67 AU

Year: 346 Days

Day: 36.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.9

Radius: 14.7

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.69 AU - 0.85 AU

Year: 436 Days

Day: 6.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 89,466,886 km

• M1: 185,053 km (0.104 R)
• M2: 277,354 km (0.082 R)
• M3: 381,175 km (0.118 R)
• M4: 478,713 km (0.08 R)
• M5: 572,361 km (0.105 R)
• M6: 698,323 km (0.105 R)
• M7: 858,093 km (0.114 R)
• M8: 991,235 km (0.057 R)
• M9: 1,114,953 km (0.079 R)
• M10: 1,209,499 km (0.08 R)
• M11: 1,320,500 km (0.066 R)
• M12: 1,477,279 km (0.106 R)
• M13: 1,577,510 km (0.073 R)
• M14: 1,680,283 km (0.073 R)
• M15: 1,841,251 km (0.111 R)
• M16: 2,028,996 km (0.087 R)
• M17: 2,201,333 km (0.03 R)
• M18: 2,578,319 km (0.034 R)
• M19: 2,706,674 km (0.089 R)
• M20: 2,831,439 km (0.111 R)
• M21: 3,037,435 km (0.069 R)
• M22: 3,173,420 km (0.105 R)
• M23: 3,267,367 km (0.066 R)
• M24: 3,387,793 km (0.09 R)
• M25: 3,542,029 km (0.092 R)
• M26: 3,646,149 km (0.074 R)
• M27: 3,811,006 km (0.119 R)
• M28: 3,985,138 km (0.097 R)
• M29: 4,086,864 km (0.091 R)
• M30: 4,196,220 km (0.105 R)
• M31: 4,439,167 km (0.092 R)
• M32: 4,665,359 km (0.048 R)
• M33: 4,917,282 km (0.101 R)
• M34: 5,026,638 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.7

Radius: 8.3

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.69 AU - 0.93 AU

Year: 471 Days

Day: 7.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 89,466,886 km

• M1: 106,813 km (0.073 R)
• M2: 181,911 km (0.101 R)
• M3: 238,758 km (0.093 R)
• M4: 302,786 km (0.118 R)
• M5: 364,570 km (0.072 R)
• M6: 450,589 km (0.094 R)
• M7: 529,726 km (0.048 R)
• M8: 626,516 km (0.11 R)
• M9: 723,007 km (0.091 R)
• M10: 776,712 km (0.047 R)
• M11: 856,448 km (0.056 R)
• M12: 964,906 km (0.091 R)
• M13: 1,028,336 km (0.092 R)
• M14: 1,272,479 km (0.063 R)
• M15: 1,355,207 km (0.061 R)
• M16: 1,418,337 km (0.091 R)
• M17: 1,614,311 km (0.077 R)
• M18: 1,676,992 km (0.116 R)
• M19: 1,763,609 km (0.096 R)
• M20: 2,105,141 km (0.119 R)
• M21: 2,198,790 km (0.072 R)
• M22: 2,349,584 km (0.092 R)
• M23: 2,421,092 km (0.093 R)
• M24: 2,514,142 km (0.08 R)
• M25: 2,592,681 km (0.096 R)
• M26: 2,741,381 km (0.073 R)
• M27: 2,795,087 km (0.115 R)
• M28: 2,909,230 km (0.032 R)
• M29: 2,980,738 km (0.051 R)
• M30: 3,075,134 km (0.073 R)
• M31: 3,249,715 km (0.087 R)
• M32: 3,318,230 km (0.109 R)
• M33: 3,433,421 km (0.071 R)
• M34: 3,626,402 km (0.064 R)
• M35: 3,721,397 km (0.049 R)
• M36: 3,847,208 km (0.112 R)
• M37: 3,919,763 km (0.082 R)
• M38: 4,109,304 km (0.104 R)
• M39: 4,164,805 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.3

Radius: 10.6

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.72 AU - 3.14 AU

Year: 3238 Days

Day: 6.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 89,466,886 km

• M1: 232,774 km (0.086 R)
• M2: 300,542 km (0.117 R)
• M3: 394,041 km (0.085 R)
• M4: 851,810 km (0.104 R)
• M5: 928,704 km (0.12 R)
• M6: 1,008,140 km (0.104 R)
• M7: 1,114,055 km (0.11 R)
• M8: 1,350,121 km (0.043 R)
• M9: 1,428,211 km (0.095 R)
• M10: 1,561,802 km (0.118 R)
• M11: 1,784,403 km (0.107 R)
• M12: 1,885,083 km (0.087 R)
• M13: 2,433,359 km (0.115 R)
• M14: 2,529,401 km (0.083 R)
• M15: 3,029,207 km (0.112 R)
• M16: 3,115,525 km (0.084 R)
• M17: 3,220,244 km (0.084 R)
• M18: 4,061,582 km (0.073 R)
• M19: 4,272,665 km (0.05 R)
• M20: 4,369,754 km (0.086 R)
• M21: 4,467,591 km (0.05 R)
• M22: 4,645,612 km (0.108 R)
• M23: 4,826,027 km (0.056 R)
• M24: 5,235,327 km (0.056 R)
• M25: 5,402,129 km (0.034 R)
• M26: 5,613,211 km (0.114 R)
• M27: 5,698,482 km (0.099 R)
• M28: 5,805,594 km (0.07 R)
• M29: 5,956,688 km (0.098 R)
• M30: 6,351,327 km (0.069 R)
• M31: 6,529,349 km (0.086 R)
• M32: 6,731,755 km (0.12 R)
• M33: 6,799,672 km (0.094 R)
• M34: 7,004,771 km (0.116 R)
• M35: 7,941,253 km (0.047 R)
• M36: 8,157,422 km (0.098 R)
• M37: 8,473,074 km (0.118 R)
• M38: 8,966,597 km (0.06 R)
• M39: 9,698,729 km (0.11 R)
• M40: 9,878,396 km (0.085 R)
• M41: 10,059,110 km (0.116 R)
• M42: 10,267,051 km (0.107 R)
• M43: 10,713,452 km (0.085 R)
• M44: 10,925,880 km (0.117 R)
• M45: 11,462,787 km (0.064 R)
• M46: 11,680,003 km (0.078 R)
• M47: 11,898,566 km (0.117 R)
• M48: 12,730,330 km (0.119 R)
• M49: 12,983,450 km (0.108 R)
• M50: 13,437,778 km (0.106 R)
• M51: 13,552,071 km (0.089 R)
• M52: 14,041,855 km (0.111 R)
• M53: 14,654,757 km (0.109 R)
• M54: 15,127,636 km (0.097 R)
• M55: 15,545,612 km (0.076 R)
• M56: 15,786,166 km (0.098 R)
• M57: 16,118,871 km (0.089 R)
• M58: 16,515,156 km (0.075 R)
• M59: 17,535,414 km (0.105 R)
• M60: 17,848,522 km (0.1 R)
• M61: 18,163,575 km (0.093 R)
• M62: 18,385,279 km (0.037 R)
• M63: 18,544,152 km (0.089 R)
• M64: 18,895,258 km (0.068 R)
• M65: 19,087,641 km (0.116 R)
• M66: 19,863,904 km (0.054 R)
• M67: 20,059,578 km (0.12 R)
• M68: 20,157,715 km (0.08 R)
• M69: 20,518,694 km (0.106 R)
• M70: 20,650,490 km (0.076 R)
• M71: 20,981,251 km (0.091 R)
• M72: 21,815,857 km (0.1 R)
• M73: 21,883,177 km (0.051 R)
• M74: 22,186,561 km (0.073 R)
• M75: 22,355,756 km (0.114 R)
• M76: 22,661,385 km (0.097 R)
• M77: 22,729,452 km (0.101 R)
• M78: 22,831,777 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.8

Radius: 14.7

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.77 AU - 3.11 AU

Year: 3255 Days

Day: 8.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 89,466,886 km

• M1: 330,462 km (0.114 R)
• M2: 427,252 km (0.064 R)
• M3: 672,742 km (0.066 R)
• M4: 1,017,864 km (0.051 R)
• M5: 1,180,477 km (0.111 R)
• M6: 1,385,875 km (0.059 R)
• M7: 1,556,715 km (0.094 R)
• M8: 1,722,919 km (0.116 R)
• M9: 1,907,822 km (0.071 R)
• M10: 2,009,249 km (0.056 R)
• M11: 2,365,591 km (0.047 R)
• M12: 2,600,609 km (0.088 R)
• M13: 2,785,662 km (0.097 R)
• M14: 3,034,443 km (0.058 R)
• M15: 3,460,199 km (0.066 R)
• M16: 3,616,977 km (0.107 R)
• M17: 3,905,252 km (0.107 R)
• M18: 4,556,003 km (0.075 R)
• M19: 4,885,418 km (0.051 R)
• M20: 5,097,547 km (0.073 R)
• M21: 5,457,929 km (0.075 R)
• M22: 5,845,387 km (0.098 R)
• M23: 6,804,010 km (0.085 R)
• M24: 7,041,422 km (0.119 R)
• M25: 7,402,701 km (0.071 R)
• M26: 7,770,113 km (0.082 R)
• M27: 7,956,064 km (0.041 R)
• M28: 8,101,772 km (0.078 R)
• M29: 8,459,311 km (0.094 R)
• M30: 8,650,646 km (0.114 R)
• M31: 8,821,936 km (0.045 R)
• M32: 9,059,497 km (0.095 R)
• M33: 9,299,153 km (0.088 R)
• M34: 9,673,597 km (0.066 R)
• M35: 10,143,035 km (0.072 R)
• M36: 10,346,488 km (0.098 R)
• M37: 10,688,618 km (0.087 R)
• M38: 10,849,735 km (0.092 R)
• M39: 10,988,263 km (0.061 R)
• M40: 11,501,683 km (0.027 R)
• M41: 11,595,929 km (0.094 R)
• M42: 11,737,599 km (0.105 R)
• M43: 11,927,588 km (0.056 R)
• M44: 12,746,187 km (0.064 R)
• M45: 12,868,259 km (0.102 R)
• M46: 13,260,954 km (0.12 R)
• M47: 13,608,021 km (0.028 R)
• M48: 14,184,571 km (0.117 R)
• M49: 14,897,255 km (0.063 R)
• M50: 16,437,216 km (0.053 R)
• M51: 16,703,201 km (0.075 R)
• M52: 16,890,348 km (0.116 R)
• M53: 16,997,460 km (0.113 R)
• M54: 17,239,509 km (0.087 R)
• M55: 17,564,136 km (0.092 R)
• M56: 17,781,652 km (0.116 R)
• M57: 18,027,291 km (0.033 R)
• M58: 18,411,908 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.7

Radius: 9.9

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.45 AU - 3.83 AU

Year: 4484 Days

Day: 6.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 89,466,886 km

• M1: 153,787 km (0.115 R)
• M2: 290,369 km (0.083 R)
• M3: 386,710 km (0.045 R)
• M4: 507,436 km (0.103 R)
• M5: 584,628 km (0.069 R)
• M6: 1,180,178 km (0.096 R)
• M7: 1,509,443 km (0.11 R)
• M8: 1,938,190 km (0.098 R)
• M9: 2,540,621 km (0.058 R)
• M10: 2,699,942 km (0.091 R)
• M11: 2,924,638 km (0.09 R)
• M12: 3,049,702 km (0.119 R)
• M13: 3,197,954 km (0.06 R)
• M14: 3,262,281 km (0.097 R)
• M15: 3,523,778 km (0.071 R)
• M16: 3,679,509 km (0.089 R)
• M17: 3,906,000 km (0.059 R)
• M18: 3,974,815 km (0.113 R)
• M19: 4,492,125 km (0.076 R)
• M20: 5,005,844 km (0.086 R)
• M21: 5,333,164 km (0.108 R)
• M22: 5,538,263 km (0.078 R)
• M23: 5,667,665 km (0.077 R)
• M24: 6,329,935 km (0.094 R)
• M25: 6,905,139 km (0.069 R)
• M26: 7,383,104 km (0.089 R)
• M27: 7,583,116 km (0.108 R)
• M28: 7,930,034 km (0.076 R)
• M29: 8,669,496 km (0.066 R)
• M30: 8,819,991 km (0.073 R)
• M31: 9,001,753 km (0.05 R)
• M32: 9,215,528 km (0.063 R)
• M33: 9,430,949 km (0.103 R)
• M34: 9,710,248 km (0.079 R)
• M35: 10,245,509 km (0.107 R)
• M36: 10,309,088 km (0.107 R)
• M37: 10,500,574 km (0.05 R)
• M38: 10,822,508 km (0.097 R)
• M39: 11,115,122 km (0.084 R)
• M40: 11,278,782 km (0.081 R)
• M41: 11,707,978 km (0.109 R)
• M42: 12,243,688 km (0.106 R)
• M43: 12,718,961 km (0.065 R)
• M44: 12,958,916 km (0.102 R)
• M45: 13,269,481 km (0.119 R)
• M46: 13,547,733 km (0.101 R)
• M47: 13,687,607 km (0.079 R)
• M48: 14,039,311 km (0.115 R)
• M49: 14,358,404 km (0.087 R)
• M50: 14,429,612 km (0.102 R)
• M51: 14,751,696 km (0.099 R)
• M52: 15,439,248 km (0.075 R)
• M53: 15,842,115 km (0.102 R)
• M54: 16,471,623 km (0.085 R)
• M55: 16,845,767 km (0.1 R)
• M56: 17,412,145 km (0.118 R)
• M57: 17,488,141 km (0.118 R)
• M58: 18,796,823 km (0.066 R)
• M59: 19,423,638 km (0.114 R)
• M60: 19,541,970 km (0.094 R)
• M61: 21,304,233 km (0.064 R)
• M62: 21,793,567 km (0.105 R)
• M63: 22,204,363 km (0.071 R)
• M64: 22,286,792 km (0.065 R)
• M65: 22,451,948 km (0.089 R)
• M66: 23,116,761 km (0.092 R)
• M67: 23,409,673 km (0.111 R)
• M68: 23,535,635 km (0.111 R)
• M69: 23,619,709 km (0.065 R)
• M70: 24,295,891 km (0.072 R)
• M71: 24,892,637 km (0.084 R)
• M72: 26,231,388 km (0.11 R)
• M73: 26,318,604 km (0.077 R)
• M74: 26,668,214 km (0.093 R)
• M75: 27,460,634 km (0.032 R)
• M76: 28,394,723 km (0.067 R)
• M77: 28,529,062 km (0.087 R)
• M78: 28,843,217 km (0.099 R)
• M79: 28,978,304 km (0.102 R)
• M80: 29,158,570 km (0.068 R)
• M81: 30,385,721 km (0.04 R)
• M82: 30,523,052 km (0.05 R)
• M83: 30,614,755 km (0.107 R)

Asteroid Belt

Center: 7.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.5

Radius: 3.6

Gravity: 68.25 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.47 AU - 11.83 AU

Year: 22441 Days

Day: 24.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,466,886 km

• M1: 134,189 km (0.085 R)
• M2: 279,000 km (0.111 R)
• M3: 398,230 km (0.099 R)
• M4: 681,269 km (0.052 R)
• M5: 927,058 km (0.094 R)
• M6: 1,700,928 km (0.077 R)
• M7: 1,772,436 km (0.103 R)
• M8: 2,499,481 km (0.106 R)
• M9: 2,540,022 km (0.111 R)
• M10: 4,431,089 km (0.118 R)
• M11: 4,728,938 km (0.113 R)
• M12: 5,033,370 km (0.064 R)
• M13: 5,983,765 km (0.097 R)
• M14: 6,092,672 km (0.047 R)
• M15: 6,535,183 km (0.103 R)
• M16: 7,334,036 km (0.111 R)
• M17: 8,773,466 km (0.119 R)
• M18: 8,959,416 km (0.089 R)
• M19: 10,888,930 km (0.05 R)
• M20: 11,088,643 km (0.114 R)
• M21: 11,356,872 km (0.08 R)
• M22: 11,899,912 km (0.081 R)
• M23: 12,590,306 km (0.066 R)
• M24: 13,578,700 km (0.104 R)
• M25: 14,009,841 km (0.033 R)
• M26: 15,553,840 km (0.086 R)
• M27: 15,778,835 km (0.112 R)
• M28: 16,080,425 km (0.046 R)
• M29: 18,481,471 km (0.065 R)
• M30: 18,719,630 km (0.052 R)
• M31: 19,279,575 km (0.088 R)
• M32: 19,844,906 km (0.087 R)
• M33: 21,406,408 km (0.105 R)
• M34: 21,573,210 km (0.092 R)
• M35: 21,991,785 km (0.047 R)
• M36: 22,075,709 km (0.117 R)
• M37: 22,751,891 km (0.101 R)
• M38: 23,951,367 km (0.096 R)
• M39: 24,908,045 km (0.042 R)
• M40: 25,435,228 km (0.04 R)
• M41: 25,523,491 km (0.113 R)
• M42: 26,054,863 km (0.089 R)
• M43: 26,411,205 km (0.109 R)
• M44: 26,679,434 km (0.064 R)
• M45: 27,399,299 km (0.077 R)
• M46: 27,761,625 km (0.026 R)
• M47: 28,674,321 km (0.088 R)
• M48: 28,766,025 km (0.095 R)
• M49: 28,950,030 km (0.111 R)
• M50: 29,411,540 km (0.113 R)
• M51: 31,565,450 km (0.116 R)
• M52: 31,755,140 km (0.096 R)
• M53: 33,189,933 km (0.112 R)
• M54: 34,450,295 km (0.07 R)
• M55: 39,850,629 km (0.041 R)
• M56: 41,708,335 km (0.117 R)
• M57: 42,333,804 km (0.116 R)
• M58: 42,438,373 km (0.083 R)
• M59: 45,400,411 km (0.098 R)
• M60: 47,014,272 km (0.075 R)
• M61: 47,773,930 km (0.069 R)
• M62: 48,537,628 km (0.049 R)
• M63: 49,415,318 km (0.098 R)
• M64: 49,525,422 km (0.092 R)
• M65: 50,519,799 km (0.084 R)
• M66: 52,528,151 km (0.045 R)
• M67: 53,316,232 km (0.116 R)
• M68: 53,881,563 km (0.098 R)
• M69: 54,904,064 km (0.07 R)
• M70: 55,589,372 km (0.119 R)
• M71: 57,546,262 km (0.047 R)
• M72: 60,112,015 km (0.1 R)
• M73: 61,054,332 km (0.098 R)
• M74: 61,290,547 km (0.107 R)
• M75: 61,527,211 km (0.07 R)
• M76: 62,001,436 km (0.03 R)
• M77: 63,072,706 km (0.11 R)
• M78: 63,910,155 km (0.053 R)
• M79: 66,323,019 km (0.115 R)
• M80: 66,687,440 km (0.042 R)
• M81: 67,907,261 km (0.11 R)
• M82: 68,152,152 km (0.074 R)
• M83: 69,257,531 km (0.118 R)
• M84: 69,997,741 km (0.12 R)
• M85: 70,988,827 km (0.095 R)
• M86: 71,984,551 km (0.086 R)
• M87: 73,863,949 km (0.103 R)
• M88: 79,726,988 km (0.048 R)
• M89: 80,243,849 km (0.098 R)
• M90: 81,021,160 km (0.063 R)
• M91: 84,681,819 km (0.071 R)
• M92: 85,209,152 km (0.11 R)
• M93: 86,267,108 km (0.105 R)
• M94: 86,399,652 km (0.089 R)
• M95: 88,663,367 km (0.048 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: 254 - 11,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit