🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.48 AU - 0.7 AU

Year: 293 Days

Day: 44.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403

Radius: 10.5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.91 AU - 1.41 AU

Year: 807 Days

Day: 12.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 30,785,196 km

• M1: 146,905 km (0.061 R)
• M2: 223,050 km (0.042 R)
• M3: 460,163 km (0.118 R)
• M4: 550,071 km (0.091 R)
• M5: 628,909 km (0.113 R)
• M6: 697,874 km (0.103 R)
• M7: 779,704 km (0.042 R)
• M8: 896,091 km (0.062 R)
• M9: 964,607 km (0.066 R)
• M10: 1,040,603 km (0.087 R)
• M11: 1,402,330 km (0.093 R)
• M12: 1,610,720 km (0.117 R)
• M13: 1,775,428 km (0.063 R)
• M14: 1,842,896 km (0.119 R)
• M15: 2,029,594 km (0.059 R)
• M16: 2,107,535 km (0.078 R)
• M17: 2,429,320 km (0.071 R)
• M18: 2,512,197 km (0.094 R)
• M19: 2,580,862 km (0.055 R)
• M20: 2,704,281 km (0.079 R)
• M21: 2,837,722 km (0.095 R)
• M22: 2,941,393 km (0.08 R)
• M23: 3,119,564 km (0.118 R)
• M24: 3,209,922 km (0.092 R)
• M25: 3,292,948 km (0.089 R)
• M26: 3,359,819 km (0.113 R)
• M27: 3,461,096 km (0.057 R)
• M28: 3,623,560 km (0.114 R)
• M29: 3,814,895 km (0.115 R)
• M30: 3,956,116 km (0.059 R)
• M31: 4,135,184 km (0.119 R)
• M32: 4,335,197 km (0.072 R)
• M33: 4,454,875 km (0.058 R)
• M34: 4,575,750 km (0.108 R)
• M35: 4,688,248 km (0.033 R)
• M36: 4,773,369 km (0.098 R)
• M37: 4,973,680 km (0.089 R)
• M38: 5,186,708 km (0.091 R)
• M39: 5,274,671 km (0.102 R)
• M40: 5,353,210 km (0.057 R)
• M41: 5,501,761 km (0.066 R)
• M42: 5,621,589 km (0.08 R)
• M43: 5,691,900 km (0.1 R)
• M44: 5,873,960 km (0.071 R)
• M45: 5,996,481 km (0.076 R)
• M46: 6,119,750 km (0.071 R)
• M47: 6,421,339 km (0.095 R)
• M48: 6,526,506 km (0.035 R)
• M49: 6,749,258 km (0.098 R)
• M50: 6,877,613 km (0.067 R)
• M51: 7,213,011 km (0.111 R)
• M52: 7,377,269 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.8

Radius: 13.3

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.13 AU - 1.57 AU

Year: 1013 Days

Day: 7.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 30,785,196 km

• M1: 165,754 km (0.041 R)
• M2: 268,379 km (0.102 R)
• M3: 442,062 km (0.092 R)
• M4: 572,661 km (0.056 R)
• M5: 688,749 km (0.101 R)
• M6: 781,798 km (0.083 R)
• M7: 879,935 km (0.081 R)
• M8: 1,232,088 km (0.064 R)
• M9: 1,396,795 km (0.106 R)
• M10: 1,560,904 km (0.104 R)
• M11: 1,688,362 km (0.084 R)
• M12: 2,008,950 km (0.112 R)
• M13: 2,195,798 km (0.104 R)
• M14: 2,506,812 km (0.07 R)
• M15: 2,780,576 km (0.093 R)
• M16: 3,000,335 km (0.046 R)
• M17: 3,085,456 km (0.053 R)
• M18: 3,193,316 km (0.079 R)
• M19: 3,357,275 km (0.087 R)
• M20: 3,546,666 km (0.062 R)
• M21: 3,728,278 km (0.092 R)
• M22: 3,843,319 km (0.102 R)
• M23: 3,994,562 km (0.111 R)
• M24: 4,719,065 km (0.101 R)
• M25: 4,881,528 km (0.061 R)
• M26: 5,147,812 km (0.05 R)
• M27: 5,484,108 km (0.079 R)
• M28: 5,602,291 km (0.081 R)
• M29: 5,774,478 km (0.103 R)
• M30: 5,988,852 km (0.107 R)
• M31: 6,151,315 km (0.114 R)
• M32: 6,591,881 km (0.033 R)
• M33: 6,830,190 km (0.12 R)
• M34: 6,915,012 km (0.114 R)
• M35: 7,057,130 km (0.111 R)
• M36: 7,228,868 km (0.094 R)
• M37: 7,387,592 km (0.119 R)
• M38: 7,532,851 km (0.091 R)
• M39: 7,767,421 km (0.087 R)
• M40: 7,930,034 km (0.116 R)
• M41: 8,183,602 km (0.114 R)
• M42: 8,273,809 km (0.111 R)
• M43: 8,394,535 km (0.107 R)
• M44: 8,760,152 km (0.1 R)
• M45: 8,945,055 km (0.109 R)
• M46: 9,255,919 km (0.106 R)
• M47: 9,665,518 km (0.118 R)
• M48: 10,032,931 km (0.107 R)
• M49: 10,388,525 km (0.039 R)
• M50: 10,502,519 km (0.098 R)
• M51: 11,129,034 km (0.114 R)
• M52: 11,228,966 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.4

Radius: 14.3

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.26 AU - 2.94 AU

Year: 2707 Days

Day: 12.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 30,785,196 km

• M1: 186,549 km (0.052 R)
• M2: 461,958 km (0.028 R)
• M3: 645,066 km (0.093 R)
• M4: 774,169 km (0.1 R)
• M5: 961,615 km (0.098 R)
• M6: 1,102,836 km (0.076 R)
• M7: 1,407,417 km (0.076 R)
• M8: 1,605,933 km (0.099 R)
• M9: 1,702,723 km (0.062 R)
• M10: 1,877,004 km (0.028 R)
• M11: 1,979,479 km (0.079 R)
• M12: 2,110,377 km (0.09 R)
• M13: 2,230,654 km (0.108 R)
• M14: 2,506,662 km (0.116 R)
• M15: 2,721,185 km (0.118 R)
• M16: 2,882,302 km (0.061 R)
• M17: 3,199,150 km (0.109 R)
• M18: 3,338,426 km (0.105 R)
• M19: 3,511,511 km (0.103 R)
• M20: 3,623,260 km (0.091 R)
• M21: 3,850,350 km (0.087 R)
• M22: 3,998,901 km (0.093 R)
• M23: 4,438,868 km (0.092 R)
• M24: 4,823,484 km (0.062 R)
• M25: 5,182,669 km (0.115 R)
• M26: 5,273,774 km (0.075 R)
• M27: 5,476,329 km (0.11 R)
• M28: 6,003,363 km (0.045 R)
• M29: 6,685,230 km (0.087 R)
• M30: 6,844,551 km (0.073 R)
• M31: 7,371,285 km (0.067 R)
• M32: 7,494,704 km (0.099 R)
• M33: 7,743,784 km (0.109 R)
• M34: 7,932,277 km (0.081 R)
• M35: 8,228,631 km (0.119 R)
• M36: 8,550,117 km (0.074 R)
• M37: 8,658,276 km (0.12 R)
• M38: 9,007,288 km (0.092 R)
• M39: 9,227,945 km (0.05 R)
• M40: 9,427,957 km (0.083 R)
• M41: 9,741,963 km (0.065 R)
• M42: 9,968,454 km (0.085 R)
• M43: 10,173,702 km (0.081 R)
• M44: 10,311,482 km (0.107 R)
• M45: 11,316,181 km (0.08 R)
• M46: 11,554,341 km (0.094 R)
• M47: 11,963,043 km (0.113 R)
• M48: 12,181,306 km (0.114 R)
• M49: 12,376,531 km (0.083 R)
• M50: 12,499,052 km (0.105 R)
• M51: 13,092,806 km (0.081 R)
• M52: 13,544,142 km (0.058 R)
• M53: 13,695,685 km (0.071 R)
• M54: 13,822,544 km (0.119 R)
• M55: 13,949,702 km (0.094 R)
• M56: 14,462,225 km (0.09 R)
• M57: 14,591,328 km (0.116 R)
• M58: 15,585,256 km (0.086 R)
• M59: 17,198,669 km (0.057 R)
• M60: 17,335,551 km (0.085 R)
• M61: 17,831,318 km (0.045 R)
• M62: 18,220,123 km (0.076 R)
• M63: 18,359,548 km (0.108 R)
• M64: 18,527,547 km (0.051 R)
• M65: 18,752,243 km (0.109 R)
• M66: 18,977,836 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.9

Radius: 12.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.24 AU - 3.52 AU

Year: 3156 Days

Day: 5.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,785,196 km

• M1: 152,440 km (0.101 R)
• M2: 230,680 km (0.098 R)
• M3: 389,702 km (0.064 R)
• M4: 518,207 km (0.066 R)
• M5: 702,811 km (0.073 R)
• M6: 846,126 km (0.074 R)
• M7: 1,011,431 km (0.097 R)
• M8: 1,286,990 km (0.119 R)
• M9: 1,546,393 km (0.066 R)
• M10: 1,851,573 km (0.031 R)
• M11: 1,938,190 km (0.116 R)
• M12: 2,041,113 km (0.111 R)
• M13: 2,314,429 km (0.094 R)
• M14: 2,697,399 km (0.051 R)
• M15: 2,981,037 km (0.051 R)
• M16: 3,169,829 km (0.114 R)
• M17: 3,505,228 km (0.104 R)
• M18: 4,345,369 km (0.113 R)
• M19: 4,540,445 km (0.093 R)
• M20: 4,798,352 km (0.101 R)
• M21: 5,081,540 km (0.055 R)
• M22: 5,225,154 km (0.117 R)
• M23: 5,307,882 km (0.103 R)
• M24: 5,600,944 km (0.033 R)
• M25: 5,706,860 km (0.03 R)
• M26: 5,877,850 km (0.074 R)
• M27: 7,468,075 km (0.086 R)
• M28: 7,631,885 km (0.081 R)
• M29: 7,725,982 km (0.082 R)
• M30: 7,939,009 km (0.108 R)
• M31: 8,178,216 km (0.119 R)
• M32: 8,761,798 km (0.094 R)
• M33: 9,008,933 km (0.073 R)
• M34: 9,133,399 km (0.118 R)
• M35: 9,258,463 km (0.116 R)
• M36: 9,383,975 km (0.073 R)
• M37: 10,046,395 km (0.042 R)
• M38: 10,149,617 km (0.039 R)
• M39: 10,566,098 km (0.075 R)
• M40: 10,750,103 km (0.034 R)
• M41: 10,829,390 km (0.083 R)
• M42: 11,014,891 km (0.111 R)
• M43: 11,416,113 km (0.111 R)
• M44: 11,523,823 km (0.116 R)
• M45: 11,821,972 km (0.104 R)
• M46: 12,040,534 km (0.084 R)
• M47: 12,260,293 km (0.104 R)
• M48: 12,343,171 km (0.06 R)
• M49: 12,648,201 km (0.039 R)
• M50: 12,899,675 km (0.106 R)
• M51: 12,983,898 km (0.032 R)
• M52: 13,294,314 km (0.118 R)
• M53: 13,607,123 km (0.084 R)
• M54: 14,618,554 km (0.114 R)
• M55: 14,735,689 km (0.112 R)
• M56: 15,803,968 km (0.063 R)
• M57: 16,105,108 km (0.1 R)
• M58: 16,256,501 km (0.099 R)
• M59: 16,438,712 km (0.068 R)
• M60: 17,205,102 km (0.109 R)
• M61: 17,577,151 km (0.079 R)
• M62: 18,108,822 km (0.099 R)
• M63: 18,772,887 km (0.111 R)
• M64: 19,541,671 km (0.064 R)
• M65: 20,059,878 km (0.106 R)
• M66: 20,320,627 km (0.091 R)
• M67: 21,242,299 km (0.095 R)
• M68: 21,441,564 km (0.051 R)
• M69: 21,608,216 km (0.102 R)
• M70: 21,942,567 km (0.101 R)
• M71: 22,244,904 km (0.09 R)
• M72: 22,582,547 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.9

Radius: 10.1

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.02 AU - 4.68 AU

Year: 5858 Days

Day: 14.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,785,196 km

• M1: 126,560 km (0.086 R)
• M2: 222,302 km (0.052 R)
• M3: 437,275 km (0.075 R)
• M4: 698,173 km (0.117 R)
• M5: 847,173 km (0.111 R)
• M6: 912,547 km (0.08 R)
• M7: 1,373,009 km (0.041 R)
• M8: 1,579,454 km (0.078 R)
• M9: 1,761,964 km (0.1 R)
• M10: 2,058,168 km (0.093 R)
• M11: 2,258,180 km (0.06 R)
• M12: 2,445,776 km (0.097 R)
• M13: 2,522,220 km (0.105 R)
• M14: 2,638,607 km (0.078 R)
• M15: 2,756,640 km (0.079 R)
• M16: 2,977,746 km (0.106 R)
• M17: 3,121,509 km (0.11 R)
• M18: 3,246,723 km (0.032 R)
• M19: 3,653,928 km (0.106 R)
• M20: 4,260,547 km (0.114 R)
• M21: 4,329,961 km (0.083 R)
• M22: 4,446,348 km (0.062 R)
• M23: 4,587,568 km (0.088 R)
• M24: 4,682,563 km (0.075 R)
• M25: 4,802,092 km (0.1 R)
• M26: 5,216,328 km (0.074 R)
• M27: 5,975,388 km (0.111 R)
• M28: 6,634,366 km (0.11 R)
• M29: 6,877,164 km (0.118 R)
• M30: 7,511,309 km (0.075 R)
• M31: 7,651,632 km (0.088 R)
• M32: 8,077,836 km (0.066 R)
• M33: 8,250,472 km (0.112 R)
• M34: 8,424,305 km (0.109 R)
• M35: 8,687,448 km (0.081 R)
• M36: 9,432,595 km (0.088 R)
• M37: 9,523,400 km (0.03 R)
• M38: 9,614,506 km (0.1 R)
• M39: 10,951,761 km (0.057 R)
• M40: 11,367,493 km (0.055 R)
• M41: 11,755,999 km (0.1 R)
• M42: 12,181,605 km (0.104 R)
• M43: 12,313,550 km (0.096 R)
• M44: 12,545,726 km (0.114 R)
• M45: 12,712,528 km (0.072 R)
• M46: 13,014,416 km (0.03 R)
• M47: 13,591,266 km (0.092 R)
• M48: 13,728,148 km (0.079 R)
• M49: 13,831,221 km (0.072 R)
• M50: 14,454,595 km (0.117 R)
• M51: 15,872,783 km (0.1 R)
• M52: 15,980,793 km (0.11 R)
• M53: 16,306,766 km (0.066 R)
• M54: 16,744,789 km (0.081 R)
• M55: 16,854,893 km (0.072 R)
• M56: 17,557,704 km (0.116 R)
• M57: 18,194,841 km (0.081 R)
• M58: 18,611,022 km (0.116 R)
• M59: 19,222,130 km (0.097 R)
• M60: 19,491,555 km (0.083 R)
• M61: 19,839,670 km (0.1 R)
• M62: 20,346,358 km (0.084 R)
• M63: 20,817,890 km (0.1 R)
• M64: 21,054,853 km (0.091 R)
• M65: 23,927,731 km (0.052 R)
• M66: 24,010,458 km (0.038 R)
• M67: 24,508,619 km (0.065 R)
• M68: 24,758,896 km (0.073 R)
• M69: 25,599,636 km (0.083 R)
• M70: 26,151,054 km (0.103 R)
• M71: 27,179,540 km (0.107 R)
• M72: 27,308,942 km (0.061 R)
• M73: 27,568,494 km (0.117 R)
• M74: 28,002,926 km (0.099 R)
• M75: 28,352,237 km (0.099 R)
• M76: 28,658,913 km (0.095 R)
• M77: 29,541,391 km (0.083 R)
• M78: 29,718,963 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.1

Radius: 3

Gravity: 16.9 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.25 AU - 6.93 AU

Year: 10923 Days

Day: 21.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 30,785,196 km

• M1: 93,798 km (0.115 R)
• M2: 350,657 km (0.09 R)
• M3: 433,983 km (0.038 R)
• M4: 785,838 km (0.108 R)
• M5: 1,128,566 km (0.088 R)
• M6: 1,968,409 km (0.111 R)
• M7: 2,173,507 km (0.068 R)
• M8: 3,017,539 km (0.068 R)
• M9: 3,059,875 km (0.093 R)
• M10: 3,166,987 km (0.051 R)
• M11: 3,495,504 km (0.049 R)
• M12: 3,562,524 km (0.119 R)
• M13: 3,584,963 km (0.104 R)
• M14: 3,652,582 km (0.112 R)
• M15: 3,720,499 km (0.069 R)
• M16: 3,857,830 km (0.094 R)
• M17: 4,066,818 km (0.074 R)
• M18: 4,471,480 km (0.119 R)
• M19: 4,568,569 km (0.077 R)
• M20: 4,690,940 km (0.094 R)
• M21: 4,839,192 km (0.106 R)
• M22: 6,187,069 km (0.067 R)
• M23: 6,241,074 km (0.075 R)
• M24: 6,322,305 km (0.07 R)
• M25: 6,651,271 km (0.115 R)
• M26: 8,858,887 km (0.086 R)
• M27: 10,166,970 km (0.118 R)
• M28: 11,269,058 km (0.113 R)
• M29: 11,500,636 km (0.118 R)
• M30: 12,784,933 km (0.055 R)
• M31: 14,614,366 km (0.105 R)
• M32: 14,794,631 km (0.111 R)
• M33: 15,011,698 km (0.035 R)
• M34: 15,449,271 km (0.102 R)
• M35: 15,669,629 km (0.058 R)
• M36: 17,737,371 km (0.11 R)
• M37: 20,088,600 km (0.032 R)
• M38: 20,248,820 km (0.113 R)
• M39: 20,530,213 km (0.08 R)
• M40: 21,300,343 km (0.106 R)
• M41: 22,535,573 km (0.1 R)
• M42: 23,329,788 km (0.096 R)
• M43: 23,371,975 km (0.079 R)
• M44: 24,816,791 km (0.096 R)
• M45: 25,074,697 km (0.12 R)
• M46: 25,853,953 km (0.092 R)
• M47: 26,028,234 km (0.088 R)
• M48: 27,125,984 km (0.074 R)
• M49: 27,569,392 km (0.098 R)
• M50: 28,868,500 km (0.119 R)
• M51: 29,094,542 km (0.097 R)
• M52: 30,004,396 km (0.097 R)
• M53: 30,050,173 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 18,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit