🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.52 AU - 0.56 AU

Year: 153 Days

Day: 35.4 Hours

Environment

Temp: 222 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,188,111 km

• M1: 148,700 km (0.103 R)

Asteroid Belt

Center: 3.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.8

Radius: 10

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.33 AU - 7.79 AU

Year: 7222 Days

Day: 9.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,188,111 km

• M1: 205,248 km (0.087 R)
• M2: 326,123 km (0.075 R)
• M3: 447,746 km (0.095 R)
• M4: 685,607 km (0.115 R)
• M5: 761,304 km (0.106 R)
• M6: 1,028,037 km (0.076 R)
• M7: 1,093,860 km (0.071 R)
• M8: 1,195,437 km (0.073 R)
• M9: 1,288,486 km (0.057 R)
• M10: 1,582,895 km (0.087 R)
• M11: 1,764,507 km (0.09 R)
• M12: 1,953,150 km (0.074 R)
• M13: 2,022,114 km (0.102 R)
• M14: 2,134,313 km (0.084 R)
• M15: 2,205,521 km (0.082 R)
• M16: 2,394,464 km (0.082 R)
• M17: 3,169,979 km (0.086 R)
• M18: 3,251,659 km (0.079 R)
• M19: 3,467,230 km (0.118 R)
• M20: 4,053,354 km (0.081 R)
• M21: 4,195,771 km (0.032 R)
• M22: 4,303,781 km (0.105 R)
• M23: 4,430,790 km (0.111 R)
• M24: 4,857,293 km (0.088 R)
• M25: 4,989,687 km (0.12 R)
• M26: 5,219,619 km (0.055 R)
• M27: 5,769,391 km (0.05 R)
• M28: 5,889,668 km (0.116 R)
• M29: 6,153,110 km (0.049 R)
• M30: 6,923,988 km (0.073 R)
• M31: 7,137,464 km (0.104 R)
• M32: 8,147,848 km (0.055 R)
• M33: 8,237,906 km (0.102 R)
• M34: 8,509,875 km (0.115 R)
• M35: 8,669,795 km (0.109 R)
• M36: 8,992,926 km (0.101 R)
• M37: 9,296,460 km (0.026 R)
• M38: 9,461,168 km (0.084 R)
• M39: 9,555,863 km (0.083 R)
• M40: 9,650,858 km (0.078 R)
• M41: 10,519,423 km (0.036 R)
• M42: 11,162,395 km (0.094 R)
• M43: 11,564,364 km (0.087 R)
• M44: 11,741,638 km (0.12 R)
• M45: 11,894,377 km (0.065 R)
• M46: 12,099,177 km (0.117 R)
• M47: 13,060,941 km (0.066 R)
• M48: 13,751,485 km (0.12 R)
• M49: 13,858,896 km (0.115 R)
• M50: 14,047,240 km (0.029 R)
• M51: 14,236,631 km (0.093 R)
• M52: 14,508,450 km (0.053 R)
• M53: 14,617,806 km (0.047 R)
• M54: 14,864,643 km (0.108 R)
• M55: 15,085,150 km (0.067 R)
• M56: 15,223,528 km (0.112 R)
• M57: 15,362,355 km (0.119 R)
• M58: 15,473,656 km (0.066 R)
• M59: 15,809,353 km (0.112 R)
• M60: 16,062,772 km (0.082 R)
• M61: 16,232,416 km (0.073 R)
• M62: 16,374,235 km (0.106 R)
• M63: 16,802,234 km (0.062 R)
• M64: 17,032,017 km (0.078 R)
• M65: 17,262,846 km (0.117 R)
• M66: 17,465,701 km (0.088 R)
• M67: 17,581,939 km (0.116 R)
• M68: 17,785,990 km (0.096 R)
• M69: 18,137,695 km (0.114 R)
• M70: 18,225,957 km (0.097 R)
• M71: 18,402,932 km (0.05 R)
• M72: 18,580,504 km (0.112 R)
• M73: 19,026,904 km (0.09 R)
• M74: 19,446,676 km (0.106 R)
• M75: 19,597,321 km (0.087 R)
• M76: 20,051,799 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.4

Radius: 8.3

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.55 AU - 11.97 AU

Year: 11739 Days

Day: 5.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 88.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,188,111 km

• M1: 122,969 km (0.102 R)
• M2: 176,376 km (0.11 R)
• M3: 237,561 km (0.062 R)
• M4: 323,281 km (0.104 R)
• M5: 407,056 km (0.098 R)
• M6: 467,643 km (0.1 R)
• M7: 548,426 km (0.088 R)
• M8: 1,068,428 km (0.112 R)
• M9: 2,023,910 km (0.118 R)
• M10: 2,330,585 km (0.091 R)
• M11: 2,387,881 km (0.094 R)
• M12: 2,925,386 km (0.03 R)
• M13: 3,304,168 km (0.11 R)
• M14: 3,532,455 km (0.119 R)
• M15: 4,785,486 km (0.119 R)
• M16: 5,651,508 km (0.041 R)
• M17: 7,269,858 km (0.087 R)
• M18: 7,695,464 km (0.092 R)
• M19: 7,781,632 km (0.101 R)
• M20: 7,911,334 km (0.116 R)
• M21: 8,041,933 km (0.097 R)
• M22: 9,339,844 km (0.057 R)
• M23: 9,709,351 km (0.065 R)
• M24: 10,367,282 km (0.064 R)
• M25: 10,653,762 km (0.111 R)
• M26: 10,749,804 km (0.079 R)
• M27: 10,894,465 km (0.062 R)
• M28: 11,136,963 km (0.066 R)
• M29: 11,381,256 km (0.104 R)
• M30: 11,528,610 km (0.092 R)
• M31: 12,477,061 km (0.09 R)
• M32: 12,934,980 km (0.074 R)
• M33: 13,037,454 km (0.072 R)
• M34: 13,140,228 km (0.11 R)
• M35: 14,982,376 km (0.098 R)
• M36: 16,735,963 km (0.105 R)
• M37: 17,128,208 km (0.11 R)
• M38: 17,580,293 km (0.098 R)
• M39: 18,036,118 km (0.107 R)
• M40: 18,669,365 km (0.082 R)
• M41: 18,785,304 km (0.064 R)
• M42: 20,016,793 km (0.099 R)
• M43: 20,972,574 km (0.105 R)
• M44: 21,516,662 km (0.089 R)
• M45: 21,638,285 km (0.05 R)
• M46: 22,928,267 km (0.087 R)
• M47: 25,069,312 km (0.074 R)
• M48: 25,261,246 km (0.109 R)
• M49: 25,453,779 km (0.077 R)
• M50: 25,646,610 km (0.05 R)
• M51: 26,293,322 km (0.091 R)
• M52: 27,076,317 km (0.065 R)
• M53: 28,732,216 km (0.108 R)
• M54: 29,673,785 km (0.067 R)
• M55: 30,148,309 km (0.119 R)
• M56: 30,420,727 km (0.109 R)
• M57: 31,518,027 km (0.062 R)
• M58: 32,838,079 km (0.116 R)
• M59: 34,034,264 km (0.105 R)
• M60: 34,602,137 km (0.089 R)
• M61: 36,107,690 km (0.087 R)
• M62: 36,469,268 km (0.11 R)
• M63: 36,832,043 km (0.12 R)
• M64: 37,123,160 km (0.111 R)
• M65: 38,148,055 km (0.074 R)
• M66: 38,811,971 km (0.118 R)
• M67: 39,702,826 km (0.086 R)
• M68: 39,926,625 km (0.114 R)
• M69: 40,600,563 km (0.083 R)
• M70: 41,127,297 km (0.1 R)
• M71: 42,950,446 km (0.081 R)
• M72: 44,026,055 km (0.096 R)
• M73: 44,103,247 km (0.026 R)
• M74: 44,335,124 km (0.068 R)
• M75: 44,489,808 km (0.05 R)
• M76: 45,110,640 km (0.03 R)
• M77: 46,203,901 km (0.114 R)
• M78: 46,675,134 km (0.055 R)
• M79: 47,147,863 km (0.079 R)
• M80: 47,701,525 km (0.057 R)
• M81: 49,215,007 km (0.048 R)
• M82: 49,776,597 km (0.111 R)
• M83: 50,501,698 km (0.091 R)
• M84: 50,744,196 km (0.119 R)
• M85: 50,906,061 km (0.115 R)
• M86: 51,799,460 km (0.088 R)
• M87: 53,931,678 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.8

Radius: 12.5

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.49 AU - 11.13 AU

Year: 12746 Days

Day: 11.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 50,188,111 km

• M1: 182,061 km (0.116 R)
• M2: 302,038 km (0.101 R)
• M3: 521,349 km (0.057 R)
• M4: 932,444 km (0.116 R)
• M5: 1,190,350 km (0.098 R)
• M6: 2,418,698 km (0.104 R)
• M7: 2,709,367 km (0.058 R)
• M8: 2,964,132 km (0.09 R)
• M9: 3,750,119 km (0.093 R)
• M10: 4,113,792 km (0.052 R)
• M11: 4,653,092 km (0.118 R)
• M12: 5,015,717 km (0.1 R)
• M13: 5,445,662 km (0.081 R)
• M14: 5,621,140 km (0.119 R)
• M15: 6,774,839 km (0.112 R)
• M16: 6,963,781 km (0.032 R)
• M17: 7,378,915 km (0.08 R)
• M18: 7,540,630 km (0.064 R)
• M19: 7,966,984 km (0.1 R)
• M20: 8,266,778 km (0.108 R)
• M21: 9,119,037 km (0.045 R)
• M22: 9,223,158 km (0.082 R)
• M23: 9,573,217 km (0.119 R)
• M24: 9,714,587 km (0.074 R)
• M25: 9,820,951 km (0.101 R)
• M26: 10,214,393 km (0.079 R)
• M27: 10,540,217 km (0.066 R)
• M28: 10,649,723 km (0.053 R)
• M29: 11,688,680 km (0.086 R)
• M30: 11,953,618 km (0.095 R)
• M31: 12,373,689 km (0.084 R)
• M32: 13,189,446 km (0.108 R)
• M33: 13,465,155 km (0.071 R)
• M34: 13,544,442 km (0.063 R)
• M35: 13,703,165 km (0.113 R)
• M36: 14,344,341 km (0.093 R)
• M37: 14,790,891 km (0.1 R)
• M38: 14,995,391 km (0.08 R)
• M39: 15,159,650 km (0.106 R)
• M40: 15,864,555 km (0.105 R)
• M41: 17,177,426 km (0.049 R)
• M42: 17,565,034 km (0.089 R)
• M43: 18,524,854 km (0.107 R)
• M44: 18,789,642 km (0.082 R)
• M45: 19,367,539 km (0.079 R)
• M46: 20,222,640 km (0.111 R)
• M47: 21,366,465 km (0.094 R)
• M48: 21,690,644 km (0.087 R)
• M49: 22,343,639 km (0.098 R)
• M50: 22,766,851 km (0.088 R)
• M51: 23,668,926 km (0.12 R)
• M52: 24,582,820 km (0.115 R)
• M53: 25,999,960 km (0.067 R)
• M54: 26,296,463 km (0.044 R)
• M55: 26,743,312 km (0.098 R)
• M56: 26,842,944 km (0.096 R)
• M57: 27,846,148 km (0.115 R)
• M58: 28,453,964 km (0.079 R)
• M59: 28,912,631 km (0.09 R)
• M60: 29,373,841 km (0.108 R)
• M61: 29,785,834 km (0.12 R)
• M62: 30,876,552 km (0.104 R)
• M63: 30,981,121 km (0.118 R)
• M64: 31,242,917 km (0.082 R)
• M65: 31,453,102 km (0.079 R)
• M66: 31,663,586 km (0.102 R)
• M67: 34,986,155 km (0.075 R)
• M68: 35,095,062 km (0.063 R)
• M69: 35,422,831 km (0.082 R)
• M70: 35,861,452 km (0.112 R)
• M71: 36,965,634 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.5

Radius: 6.8

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 10.39 AU - 14.61 AU

Year: 17015 Days

Day: 20 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 50,188,111 km

• M1: 163,810 km (0.106 R)
• M2: 308,471 km (0.098 R)
• M3: 470,635 km (0.101 R)
• M4: 603,029 km (0.094 R)
• M5: 1,511,986 km (0.073 R)
• M6: 1,731,296 km (0.1 R)
• M7: 1,855,313 km (0.086 R)
• M8: 2,730,610 km (0.092 R)
• M9: 3,222,937 km (0.114 R)
• M10: 3,273,800 km (0.088 R)
• M11: 3,531,557 km (0.071 R)
• M12: 4,066,818 km (0.092 R)
• M13: 4,456,521 km (0.088 R)
• M14: 5,122,530 km (0.087 R)
• M15: 5,695,939 km (0.109 R)
• M16: 5,912,407 km (0.101 R)
• M17: 6,707,071 km (0.092 R)
• M18: 6,902,895 km (0.049 R)
• M19: 6,968,568 km (0.106 R)
• M20: 7,467,627 km (0.074 R)
• M21: 7,636,672 km (0.1 R)
• M22: 8,359,978 km (0.102 R)
• M23: 8,535,307 km (0.106 R)
• M24: 8,783,041 km (0.119 R)
• M25: 9,394,447 km (0.101 R)
• M26: 9,908,166 km (0.101 R)
• M27: 10,355,763 km (0.083 R)
• M28: 10,544,256 km (0.075 R)
• M29: 10,657,801 km (0.057 R)
• M30: 10,848,090 km (0.103 R)
• M31: 11,039,575 km (0.082 R)
• M32: 11,116,468 km (0.104 R)
• M33: 11,386,941 km (0.092 R)
• M34: 11,737,748 km (0.094 R)
• M35: 11,894,975 km (0.114 R)
• M36: 12,650,744 km (0.056 R)
• M37: 12,933,185 km (0.116 R)
• M38: 13,627,618 km (0.056 R)
• M39: 14,166,769 km (0.114 R)
• M40: 14,334,019 km (0.111 R)
• M41: 14,459,981 km (0.102 R)
• M42: 14,586,241 km (0.087 R)
• M43: 14,967,267 km (0.113 R)
• M44: 15,480,537 km (0.063 R)
• M45: 15,782,575 km (0.046 R)
• M46: 16,042,876 km (0.099 R)
• M47: 16,217,307 km (0.085 R)
• M48: 16,744,340 km (0.096 R)
• M49: 16,788,471 km (0.107 R)
• M50: 16,965,595 km (0.056 R)
• M51: 19,601,959 km (0.071 R)
• M52: 19,648,484 km (0.08 R)
• M53: 19,741,683 km (0.119 R)
• M54: 20,116,126 km (0.049 R)
• M55: 20,210,074 km (0.088 R)
• M56: 20,445,691 km (0.114 R)
• M57: 21,349,112 km (0.089 R)
• M58: 21,396,983 km (0.092 R)
• M59: 22,508,795 km (0.06 R)
• M60: 22,998,129 km (0.051 R)
• M61: 23,688,972 km (0.064 R)
• M62: 23,837,822 km (0.119 R)
• M63: 23,987,121 km (0.086 R)
• M64: 24,737,953 km (0.115 R)
• M65: 25,649,004 km (0.058 R)
• M66: 25,700,017 km (0.114 R)
• M67: 27,295,927 km (0.099 R)
• M68: 27,451,957 km (0.088 R)
• M69: 27,556,227 km (0.11 R)
• M70: 27,765,215 km (0.094 R)
• M71: 28,342,364 km (0.117 R)
• M72: 28,870,594 km (0.04 R)
• M73: 30,043,890 km (0.06 R)
• M74: 30,151,451 km (0.109 R)
• M75: 30,366,722 km (0.118 R)
• M76: 30,907,070 km (0.033 R)
• M77: 31,668,972 km (0.091 R)
• M78: 31,723,724 km (0.106 R)
• M79: 31,833,081 km (0.088 R)
• M80: 32,217,098 km (0.098 R)
• M81: 32,437,157 km (0.067 R)
• M82: 32,712,866 km (0.118 R)
• M83: 32,823,418 km (0.08 R)
• M84: 33,991,628 km (0.062 R)
• M85: 34,103,677 km (0.119 R)
• M86: 34,215,726 km (0.092 R)
• M87: 34,609,019 km (0.065 R)
• M88: 34,890,861 km (0.111 R)
• M89: 37,115,082 km (0.108 R)
• M90: 38,157,181 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135

Radius: 6.2

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 13.41 AU - 18.15 AU

Year: 24134 Days

Day: 25 Hours

Environment

Temp: -198 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,188,111 km

• M1: 100,380 km (0.099 R)
• M2: 178,470 km (0.071 R)
• M3: 363,972 km (0.045 R)
• M4: 688,599 km (0.111 R)
• M5: 1,590,973 km (0.1 R)
• M6: 1,661,733 km (0.073 R)
• M7: 2,056,971 km (0.11 R)
• M8: 2,507,709 km (0.063 R)
• M9: 2,590,437 km (0.117 R)
• M10: 3,935,920 km (0.065 R)
• M11: 4,064,574 km (0.12 R)
• M12: 4,592,804 km (0.088 R)
• M13: 5,142,576 km (0.096 R)
• M14: 5,858,851 km (0.079 R)
• M15: 6,154,008 km (0.09 R)
• M16: 6,378,554 km (0.032 R)
• M17: 7,862,415 km (0.087 R)
• M18: 8,024,729 km (0.118 R)
• M19: 8,147,100 km (0.105 R)
• M20: 8,187,940 km (0.051 R)
• M21: 8,559,392 km (0.053 R)
• M22: 8,600,980 km (0.101 R)
• M23: 8,642,718 km (0.065 R)
• M24: 9,275,966 km (0.078 R)
• M25: 9,880,491 km (0.12 R)
• M26: 10,275,878 km (0.115 R)
• M27: 10,856,018 km (0.046 R)
• M28: 11,172,867 km (0.09 R)
• M29: 11,263,822 km (0.107 R)
• M30: 11,401,003 km (0.082 R)
• M31: 11,584,560 km (0.1 R)
• M32: 11,630,636 km (0.063 R)
• M33: 11,908,290 km (0.047 R)
• M34: 12,849,560 km (0.106 R)
• M35: 13,040,596 km (0.116 R)
• M36: 13,280,850 km (0.1 R)
• M37: 13,814,466 km (0.085 R)
• M38: 14,256,228 km (0.087 R)
• M39: 15,204,080 km (0.097 R)
• M40: 15,966,730 km (0.1 R)
• M41: 16,120,667 km (0.118 R)
• M42: 16,898,127 km (0.077 R)
• M43: 17,055,204 km (0.081 R)
• M44: 17,212,581 km (0.116 R)
• M45: 17,265,240 km (0.081 R)
• M46: 19,576,677 km (0.099 R)
• M47: 19,906,839 km (0.087 R)
• M48: 19,962,041 km (0.112 R)
• M49: 21,755,570 km (0.091 R)
• M50: 22,211,843 km (0.053 R)
• M51: 22,556,217 km (0.088 R)
• M52: 22,902,387 km (0.119 R)
• M53: 24,777,895 km (0.07 R)
• M54: 27,129,424 km (0.076 R)
• M55: 28,424,792 km (0.12 R)
• M56: 29,173,978 km (0.09 R)
• M57: 29,740,206 km (0.071 R)
• M58: 29,803,337 km (0.081 R)
• M59: 29,993,027 km (0.12 R)
• M60: 30,119,736 km (0.103 R)
• M61: 30,883,433 km (0.101 R)
• M62: 31,524,759 km (0.076 R)
• M63: 32,560,126 km (0.104 R)
• M64: 32,625,201 km (0.071 R)
• M65: 33,016,549 km (0.114 R)
• M66: 33,212,822 km (0.033 R)
• M67: 33,278,346 km (0.09 R)
• M68: 33,409,393 km (0.093 R)
• M69: 34,001,651 km (0.065 R)
• M70: 35,263,360 km (0.118 R)
• M71: 35,598,010 km (0.12 R)
• M72: 35,732,050 km (0.076 R)
• M73: 35,933,558 km (0.103 R)
• M74: 36,675,713 km (0.112 R)
• M75: 36,743,481 km (0.112 R)
• M76: 37,150,537 km (0.106 R)
• M77: 37,218,604 km (0.108 R)
• M78: 38,725,054 km (0.115 R)
• M79: 38,863,133 km (0.103 R)
• M80: 39,694,149 km (0.116 R)
• M81: 39,833,275 km (0.036 R)
• M82: 39,902,838 km (0.104 R)
• M83: 41,092,291 km (0.073 R)
• M84: 41,585,515 km (0.091 R)
• M85: 41,797,495 km (0.09 R)
• M86: 42,293,412 km (0.112 R)
• M87: 43,936,745 km (0.12 R)
• M88: 45,019,684 km (0.061 R)
• M89: 45,965,292 km (0.099 R)
• M90: 46,257,606 km (0.087 R)
• M91: 48,469,261 km (0.099 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 17,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit