🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.43 AU - 0.61 AU

Year: 238 Days

Day: 25.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.49 AU - 0.61 AU

Year: 259 Days

Day: 14 Hours

Environment

Temp: -126 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,195,897 km

• M1: 235,916 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.6

Radius: 14.3

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.52 AU - 2.14 AU

Year: 1574 Days

Day: 8.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 85,195,897 km

• M1: 184,903 km (0.078 R)
• M2: 298,448 km (0.117 R)
• M3: 427,551 km (0.072 R)
• M4: 591,510 km (0.12 R)
• M5: 697,874 km (0.104 R)
• M6: 933,491 km (0.066 R)
• M7: 1,088,474 km (0.03 R)
• M8: 1,234,033 km (0.11 R)
• M9: 1,367,025 km (0.075 R)
• M10: 1,648,569 km (0.089 R)
• M11: 1,927,269 km (0.109 R)
• M12: 2,038,720 km (0.062 R)
• M13: 2,338,963 km (0.065 R)
• M14: 2,434,257 km (0.086 R)
• M15: 2,803,763 km (0.103 R)
• M16: 2,943,787 km (0.061 R)
• M17: 3,047,159 km (0.051 R)
• M18: 3,284,421 km (0.074 R)
• M19: 3,665,746 km (0.115 R)
• M20: 3,889,993 km (0.114 R)
• M21: 4,032,710 km (0.054 R)
• M22: 4,220,605 km (0.114 R)
• M23: 4,530,572 km (0.091 R)
• M24: 4,635,589 km (0.032 R)
• M25: 4,802,391 km (0.065 R)
• M26: 4,940,170 km (0.075 R)
• M27: 5,141,679 km (0.116 R)
• M28: 5,409,459 km (0.075 R)
• M29: 6,074,122 km (0.043 R)
• M30: 6,307,046 km (0.034 R)
• M31: 6,475,194 km (0.052 R)
• M32: 6,713,354 km (0.083 R)
• M33: 6,867,889 km (0.039 R)
• M34: 7,163,195 km (0.082 R)
• M35: 7,268,362 km (0.096 R)
• M36: 7,427,235 km (0.098 R)
• M37: 7,551,551 km (0.098 R)
• M38: 7,766,224 km (0.059 R)
• M39: 7,892,484 km (0.048 R)
• M40: 8,201,853 km (0.113 R)
• M41: 8,385,709 km (0.099 R)
• M42: 8,496,710 km (0.107 R)
• M43: 8,795,158 km (0.106 R)
• M44: 9,306,633 km (0.07 R)
• M45: 9,440,822 km (0.103 R)
• M46: 9,750,041 km (0.117 R)
• M47: 9,984,162 km (0.111 R)
• M48: 10,259,572 km (0.056 R)
• M49: 11,020,127 km (0.08 R)
• M50: 11,284,467 km (0.108 R)
• M51: 11,612,684 km (0.086 R)
• M52: 11,715,907 km (0.112 R)
• M53: 11,985,781 km (0.11 R)
• M54: 12,701,308 km (0.087 R)
• M55: 12,999,905 km (0.062 R)
• M56: 13,517,364 km (0.12 R)
• M57: 13,866,077 km (0.112 R)
• M58: 13,997,723 km (0.119 R)
• M59: 14,239,922 km (0.115 R)
• M60: 14,639,348 km (0.101 R)
• M61: 14,840,558 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.3

Radius: 14.3

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.33 AU - 3.68 AU

Year: 3304 Days

Day: 13.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 85,195,897 km

• M1: 179,368 km (0.094 R)
• M2: 329,714 km (0.083 R)
• M3: 463,305 km (0.084 R)
• M4: 571,314 km (0.107 R)
• M5: 721,810 km (0.111 R)
• M6: 819,647 km (0.069 R)
• M7: 958,174 km (0.118 R)
• M8: 1,351,766 km (0.119 R)
• M9: 1,540,708 km (0.083 R)
• M10: 1,750,295 km (0.07 R)
• M11: 2,112,771 km (0.113 R)
• M12: 2,694,856 km (0.119 R)
• M13: 2,841,462 km (0.042 R)
• M14: 3,269,312 km (0.087 R)
• M15: 3,440,452 km (0.078 R)
• M16: 3,614,733 km (0.1 R)
• M17: 3,821,777 km (0.06 R)
• M18: 3,911,685 km (0.104 R)
• M19: 4,232,273 km (0.119 R)
• M20: 4,419,420 km (0.074 R)
• M21: 4,705,302 km (0.113 R)
• M22: 5,046,535 km (0.07 R)
• M23: 5,429,804 km (0.056 R)
• M24: 5,667,665 km (0.112 R)
• M25: 6,599,660 km (0.059 R)
• M26: 6,762,721 km (0.113 R)
• M27: 7,000,582 km (0.035 R)
• M28: 7,204,035 km (0.115 R)
• M29: 7,522,379 km (0.107 R)
• M30: 7,635,775 km (0.071 R)
• M31: 7,807,214 km (0.12 R)
• M32: 8,192,428 km (0.115 R)
• M33: 8,603,673 km (0.052 R)
• M34: 9,426,162 km (0.053 R)
• M35: 9,795,369 km (0.063 R)
• M36: 10,442,081 km (0.118 R)
• M37: 10,568,940 km (0.089 R)
• M38: 10,866,789 km (0.06 R)
• M39: 11,102,855 km (0.105 R)
• M40: 11,318,874 km (0.118 R)
• M41: 11,427,482 km (0.112 R)
• M42: 12,019,591 km (0.051 R)
• M43: 12,757,108 km (0.084 R)
• M44: 13,234,026 km (0.104 R)
• M45: 13,601,289 km (0.079 R)
• M46: 13,925,617 km (0.099 R)
• M47: 14,463,721 km (0.045 R)
• M48: 14,723,572 km (0.081 R)
• M49: 15,247,763 km (0.101 R)
• M50: 15,488,167 km (0.058 R)
• M51: 16,094,487 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.4

Radius: 10

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.34 AU - 4.94 AU

Year: 5356 Days

Day: 10.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 85,195,897 km

• M1: 125,213 km (0.094 R)
• M2: 315,053 km (0.051 R)
• M3: 417,976 km (0.09 R)
• M4: 534,812 km (0.091 R)
• M5: 633,098 km (0.056 R)
• M6: 759,957 km (0.12 R)
• M7: 1,271,881 km (0.09 R)
• M8: 1,407,866 km (0.104 R)
• M9: 1,621,192 km (0.086 R)
• M10: 2,306,500 km (0.053 R)
• M11: 2,473,750 km (0.102 R)
• M12: 2,541,967 km (0.109 R)
• M13: 2,627,986 km (0.099 R)
• M14: 2,803,015 km (0.099 R)
• M15: 2,874,074 km (0.046 R)
• M16: 3,054,639 km (0.12 R)
• M17: 3,332,293 km (0.12 R)
• M18: 3,774,205 km (0.076 R)
• M19: 4,153,286 km (0.083 R)
• M20: 4,378,430 km (0.085 R)
• M21: 4,607,614 km (0.051 R)
• M22: 4,755,567 km (0.076 R)
• M23: 4,819,445 km (0.066 R)
• M24: 5,385,075 km (0.109 R)
• M25: 5,834,616 km (0.045 R)
• M26: 5,903,132 km (0.115 R)
• M27: 5,994,835 km (0.077 R)
• M28: 6,697,945 km (0.111 R)
• M29: 6,769,603 km (0.06 R)
• M30: 7,107,844 km (0.085 R)
• M31: 7,328,351 km (0.109 R)
• M32: 7,700,700 km (0.082 R)
• M33: 8,003,037 km (0.083 R)
• M34: 8,181,208 km (0.088 R)
• M35: 8,828,369 km (0.064 R)
• M36: 9,144,768 km (0.117 R)
• M37: 9,304,389 km (0.067 R)
• M38: 9,734,782 km (0.038 R)
• M39: 9,870,468 km (0.105 R)
• M40: 9,952,298 km (0.115 R)
• M41: 10,614,717 km (0.111 R)
• M42: 10,726,467 km (0.116 R)
• M43: 11,064,259 km (0.094 R)
• M44: 11,149,230 km (0.091 R)
• M45: 11,577,529 km (0.107 R)
• M46: 12,303,228 km (0.117 R)
• M47: 13,103,427 km (0.119 R)
• M48: 14,042,902 km (0.097 R)
• M49: 14,165,722 km (0.093 R)
• M50: 14,629,475 km (0.097 R)
• M51: 14,722,824 km (0.116 R)
• M52: 15,192,561 km (0.109 R)
• M53: 15,508,362 km (0.051 R)
• M54: 16,243,187 km (0.106 R)
• M55: 17,448,946 km (0.052 R)
• M56: 17,514,919 km (0.118 R)
• M57: 18,012,481 km (0.064 R)
• M58: 18,112,712 km (0.066 R)
• M59: 18,548,490 km (0.109 R)
• M60: 18,683,278 km (0.109 R)
• M61: 19,293,937 km (0.119 R)
• M62: 19,636,067 km (0.119 R)
• M63: 19,704,732 km (0.116 R)
• M64: 20,153,077 km (0.075 R)
• M65: 20,256,898 km (0.051 R)
• M66: 20,500,144 km (0.106 R)
• M67: 20,989,479 km (0.11 R)
• M68: 21,059,640 km (0.099 R)
• M69: 22,408,564 km (0.092 R)
• M70: 22,624,135 km (0.031 R)
• M71: 23,202,181 km (0.046 R)
• M72: 23,639,007 km (0.112 R)
• M73: 24,151,978 km (0.039 R)
• M74: 24,262,381 km (0.048 R)
• M75: 24,373,083 km (0.113 R)
• M76: 24,594,638 km (0.066 R)

Asteroid Belt

Center: 6.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.3

Radius: 3.4

Gravity: 55.91 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.89 AU - 11.71 AU

Year: 19506 Days

Day: 23.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 85,195,897 km

• M1: 48,919 km (0.051 R)
• M2: 176,974 km (0.099 R)
• M3: 265,536 km (0.111 R)
• M4: 332,257 km (0.101 R)
• M5: 404,513 km (0.048 R)
• M6: 442,660 km (0.104 R)
• M7: 502,200 km (0.093 R)
• M8: 696,378 km (0.042 R)
• M9: 1,371,812 km (0.091 R)
• M10: 1,828,086 km (0.119 R)
• M11: 1,989,801 km (0.117 R)
• M12: 2,538,077 km (0.112 R)
• M13: 4,346,267 km (0.086 R)
• M14: 4,561,837 km (0.075 R)
• M15: 4,605,370 km (0.071 R)
• M16: 5,048,180 km (0.099 R)
• M17: 5,093,209 km (0.117 R)
• M18: 5,138,388 km (0.095 R)
• M19: 5,737,677 km (0.111 R)
• M20: 6,069,335 km (0.025 R)
• M21: 6,407,277 km (0.117 R)
• M22: 6,701,685 km (0.063 R)
• M23: 6,850,685 km (0.086 R)
• M24: 7,101,261 km (0.113 R)
• M25: 7,253,103 km (0.107 R)
• M26: 7,766,822 km (0.1 R)
• M27: 8,505,537 km (0.117 R)
• M28: 8,883,271 km (0.114 R)
• M29: 10,162,333 km (0.034 R)
• M30: 10,736,041 km (0.116 R)
• M31: 10,852,129 km (0.059 R)
• M32: 11,027,009 km (0.088 R)
• M33: 11,261,429 km (0.083 R)
• M34: 13,758,516 km (0.105 R)
• M35: 14,392,512 km (0.12 R)
• M36: 15,230,709 km (0.112 R)
• M37: 15,952,369 km (0.029 R)
• M38: 16,954,226 km (0.071 R)
• M39: 17,633,400 km (0.025 R)
• M40: 17,976,279 km (0.09 R)
• M41: 18,668,767 km (0.055 R)
• M42: 19,299,322 km (0.098 R)
• M43: 19,369,783 km (0.088 R)
• M44: 21,743,602 km (0.097 R)
• M45: 21,890,507 km (0.11 R)
• M46: 22,852,571 km (0.06 R)
• M47: 23,526,808 km (0.109 R)
• M48: 25,202,005 km (0.054 R)
• M49: 26,915,350 km (0.059 R)
• M50: 27,073,026 km (0.093 R)
• M51: 28,425,091 km (0.086 R)
• M52: 30,288,931 km (0.114 R)
• M53: 30,452,891 km (0.088 R)
• M54: 30,535,020 km (0.108 R)
• M55: 30,863,985 km (0.105 R)
• M56: 31,111,570 km (0.1 R)
• M57: 32,191,966 km (0.116 R)
• M58: 33,707,991 km (0.086 R)
• M59: 33,877,934 km (0.082 R)
• M60: 35,592,325 km (0.106 R)
• M61: 36,896,520 km (0.062 R)
• M62: 36,984,034 km (0.113 R)
• M63: 40,992,659 km (0.094 R)
• M64: 41,810,660 km (0.097 R)
• M65: 42,634,196 km (0.105 R)
• M66: 42,909,756 km (0.106 R)
• M67: 43,925,675 km (0.037 R)
• M68: 44,483,076 km (0.118 R)
• M69: 44,762,675 km (0.105 R)
• M70: 44,856,024 km (0.06 R)
• M71: 48,737,939 km (0.038 R)
• M72: 49,411,279 km (0.039 R)
• M73: 50,962,160 km (0.111 R)
• M74: 51,352,311 km (0.119 R)
• M75: 52,135,606 km (0.072 R)
• M76: 52,233,892 km (0.104 R)
• M77: 54,310,161 km (0.081 R)
• M78: 54,808,471 km (0.117 R)
• M79: 57,525,468 km (0.069 R)
• M80: 59,156,234 km (0.119 R)
• M81: 59,566,132 km (0.032 R)
• M82: 59,874,304 km (0.073 R)
• M83: 60,389,070 km (0.102 R)
• M84: 60,492,293 km (0.105 R)
• M85: 61,319,419 km (0.092 R)
• M86: 61,423,091 km (0.11 R)
• M87: 61,838,225 km (0.106 R)
• M88: 62,984,892 km (0.055 R)
• M89: 63,194,030 km (0.112 R)
• M90: 63,298,749 km (0.1 R)
• M91: 63,928,107 km (0.106 R)
• M92: 64,876,109 km (0.083 R)
• M93: 65,828,897 km (0.08 R)
• M94: 66,999,501 km (0.12 R)
• M95: 68,391,808 km (0.079 R)
• M96: 69,253,342 km (0.046 R)
• M97: 69,793,540 km (0.104 R)
• M98: 71,750,131 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649

Radius: 6.6

Gravity: 14.9 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 10.18 AU - 12.54 AU

Year: 24344 Days

Day: 22.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,195,897 km

• M1: 103,671 km (0.027 R)
• M2: 194,028 km (0.1 R)
• M3: 663,467 km (0.048 R)
• M4: 1,332,917 km (0.037 R)
• M5: 2,303,957 km (0.104 R)
• M6: 2,380,102 km (0.11 R)
• M7: 2,936,756 km (0.088 R)
• M8: 3,229,668 km (0.09 R)
• M9: 3,753,710 km (0.087 R)
• M10: 5,631,761 km (0.1 R)
• M11: 5,786,745 km (0.068 R)
• M12: 6,047,943 km (0.12 R)
• M13: 6,690,615 km (0.051 R)
• M14: 6,799,822 km (0.028 R)
• M15: 7,581,022 km (0.113 R)
• M16: 8,098,032 km (0.106 R)
• M17: 9,654,747 km (0.118 R)
• M18: 10,340,654 km (0.089 R)
• M19: 10,466,914 km (0.062 R)
• M20: 10,530,344 km (0.055 R)
• M21: 10,913,314 km (0.082 R)
• M22: 11,890,787 km (0.095 R)
• M23: 12,089,602 km (0.115 R)
• M24: 12,423,505 km (0.107 R)
• M25: 12,963,852 km (0.068 R)
• M26: 13,032,069 km (0.11 R)
• M27: 13,168,502 km (0.098 R)
• M28: 13,237,018 km (0.092 R)
• M29: 13,719,471 km (0.06 R)
• M30: 14,067,735 km (0.065 R)
• M31: 15,129,581 km (0.073 R)
• M32: 16,511,416 km (0.085 R)
• M33: 18,085,036 km (0.104 R)
• M34: 18,390,066 km (0.094 R)
• M35: 18,928,170 km (0.099 R)
• M36: 22,508,645 km (0.06 R)
• M37: 22,754,584 km (0.075 R)
• M38: 23,497,936 km (0.069 R)
• M39: 25,946,853 km (0.09 R)
• M40: 26,463,564 km (0.072 R)
• M41: 28,210,269 km (0.108 R)
• M42: 28,652,779 km (0.107 R)
• M43: 29,276,154 km (0.114 R)
• M44: 29,634,291 km (0.089 R)
• M45: 30,536,217 km (0.04 R)
• M46: 30,899,440 km (0.084 R)
• M47: 33,762,893 km (0.103 R)
• M48: 34,799,157 km (0.089 R)
• M49: 35,178,687 km (0.103 R)
• M50: 35,464,120 km (0.092 R)
• M51: 35,750,301 km (0.044 R)
• M52: 38,458,621 km (0.086 R)
• M53: 39,343,043 km (0.101 R)
• M54: 39,936,498 km (0.058 R)
• M55: 42,238,360 km (0.045 R)
• M56: 42,541,745 km (0.116 R)
• M57: 46,342,728 km (0.101 R)
• M58: 48,971,761 km (0.087 R)
• M59: 49,184,190 km (0.032 R)
• M60: 49,609,945 km (0.083 R)
• M61: 50,894,392 km (0.054 R)
• M62: 51,001,953 km (0.044 R)
• M63: 51,217,225 km (0.103 R)
• M64: 51,756,824 km (0.065 R)
• M65: 53,277,786 km (0.077 R)
• M66: 54,153,382 km (0.041 R)
• M67: 54,592,901 km (0.047 R)
• M68: 54,813,258 km (0.082 R)
• M69: 55,586,380 km (0.071 R)
• M70: 55,697,082 km (0.081 R)
• M71: 55,918,936 km (0.083 R)
• M72: 56,585,843 km (0.099 R)
• M73: 56,697,144 km (0.032 R)
• M74: 58,264,631 km (0.099 R)
• M75: 58,489,626 km (0.041 R)
• M76: 58,602,273 km (0.033 R)
• M77: 59,506,143 km (0.12 R)
• M78: 61,098,762 km (0.051 R)
• M79: 62,936,123 km (0.043 R)
• M80: 64,908,123 km (0.1 R)
• M81: 65,608,839 km (0.12 R)
• M82: 65,843,109 km (0.087 R)
• M83: 69,627,337 km (0.064 R)
• M84: 72,148,809 km (0.113 R)
• M85: 74,944,494 km (0.12 R)
• M86: 76,910,210 km (0.095 R)
• M87: 77,280,614 km (0.05 R)
• M88: 77,651,767 km (0.105 R)
• M89: 78,519,883 km (0.113 R)
• M90: 80,766,694 km (0.086 R)
• M91: 81,394,705 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 19,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit