🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.48 AU - 0.62 AU

Year: 150 Days

Day: 37.3 Hours

Environment

Temp: 150 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.61 AU - 0.71 AU

Year: 198 Days

Day: 32.4 Hours

Environment

Temp: 143 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.59 AU - 2.33 AU

Year: 1012 Days

Day: 15.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,706,325 km

• M1: 1,304,493 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.9 AU - 3.62 AU

Year: 2172 Days

Day: 15.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,706,325 km

• M1: 184,903 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.03 AU - 3.97 AU

Year: 2416 Days

Day: 46.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.42 AU - 4.18 AU

Year: 2733 Days

Day: 17.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,706,325 km

• M1: 1,000,062 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.2

Radius: 14.2

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.54 AU - 6.64 AU

Year: 6242 Days

Day: 11.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 94,706,325 km

• M1: 239,357 km (0.072 R)
• M2: 383,569 km (0.107 R)
• M3: 491,279 km (0.111 R)
• M4: 639,232 km (0.025 R)
• M5: 776,114 km (0.083 R)
• M6: 1,066,782 km (0.116 R)
• M7: 1,166,265 km (0.103 R)
• M8: 1,429,856 km (0.115 R)
• M9: 1,812,079 km (0.043 R)
• M10: 2,379,055 km (0.081 R)
• M11: 3,391,085 km (0.03 R)
• M12: 3,516,747 km (0.115 R)
• M13: 4,495,566 km (0.119 R)
• M14: 4,745,992 km (0.08 R)
• M15: 5,029,780 km (0.075 R)
• M16: 5,202,715 km (0.098 R)
• M17: 5,823,845 km (0.117 R)
• M18: 5,944,870 km (0.082 R)
• M19: 6,127,978 km (0.106 R)
• M20: 6,220,279 km (0.093 R)
• M21: 6,313,030 km (0.062 R)
• M22: 6,593,975 km (0.107 R)
• M23: 6,783,665 km (0.074 R)
• M24: 7,200,894 km (0.072 R)
• M25: 7,330,894 km (0.092 R)
• M26: 8,060,483 km (0.109 R)
• M27: 8,161,761 km (0.105 R)
• M28: 8,882,673 km (0.044 R)
• M29: 9,022,397 km (0.111 R)
• M30: 10,020,514 km (0.109 R)
• M31: 10,129,571 km (0.086 R)
• M32: 10,792,140 km (0.072 R)
• M33: 12,392,538 km (0.1 R)
• M34: 13,540,402 km (0.067 R)
• M35: 13,701,370 km (0.063 R)
• M36: 13,862,935 km (0.096 R)
• M37: 14,846,242 km (0.077 R)
• M38: 15,012,296 km (0.114 R)
• M39: 15,220,835 km (0.089 R)
• M40: 15,598,420 km (0.095 R)
• M41: 15,809,653 km (0.111 R)
• M42: 16,534,604 km (0.107 R)
• M43: 16,663,707 km (0.071 R)
• M44: 17,664,517 km (0.106 R)
• M45: 18,238,823 km (0.085 R)
• M46: 18,416,844 km (0.047 R)
• M47: 18,684,774 km (0.114 R)
• M48: 19,134,465 km (0.038 R)
• M49: 19,815,435 km (0.092 R)
• M50: 20,136,023 km (0.109 R)
• M51: 20,273,952 km (0.097 R)
• M52: 20,366,105 km (0.094 R)
• M53: 20,504,483 km (0.064 R)
• M54: 20,968,236 km (0.092 R)
• M55: 21,764,545 km (0.116 R)
• M56: 22,095,456 km (0.106 R)
• M57: 22,809,786 km (0.096 R)
• M58: 23,386,934 km (0.064 R)
• M59: 23,531,895 km (0.095 R)
• M60: 23,968,720 km (0.062 R)
• M61: 24,212,565 km (0.12 R)
• M62: 24,702,797 km (0.073 R)
• M63: 25,792,767 km (0.059 R)
• M64: 26,746,753 km (0.071 R)
• M65: 27,661,095 km (0.086 R)
• M66: 28,019,532 km (0.058 R)
• M67: 28,173,468 km (0.108 R)
• M68: 29,991,680 km (0.091 R)
• M69: 30,412,649 km (0.094 R)
• M70: 31,260,420 km (0.102 R)
• M71: 32,384,797 km (0.098 R)
• M72: 32,979,000 km (0.085 R)
• M73: 33,250,371 km (0.095 R)
• M74: 33,795,206 km (0.107 R)
• M75: 33,959,315 km (0.09 R)
• M76: 35,892,568 km (0.104 R)
• M77: 36,900,708 km (0.047 R)
• M78: 37,918,123 km (0.084 R)

Asteroid Belt

Center: 9.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.2

Radius: 4.4

Gravity: 50.11 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 10.21 AU - 14.33 AU

Year: 15858 Days

Day: 23.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,706,325 km

• M1: 80,633 km (0.037 R)
• M2: 776,413 km (0.041 R)
• M3: 1,129,763 km (0.119 R)
• M4: 2,062,655 km (0.077 R)
• M5: 2,095,866 km (0.104 R)
• M6: 3,019,633 km (0.109 R)
• M7: 3,522,880 km (0.114 R)
• M8: 3,682,950 km (0.057 R)
• M9: 4,010,270 km (0.097 R)
• M10: 4,432,286 km (0.107 R)
• M11: 5,640,737 km (0.084 R)
• M12: 6,017,275 km (0.077 R)
• M13: 6,160,590 km (0.085 R)
• M14: 6,304,952 km (0.119 R)
• M15: 6,844,103 km (0.071 R)
• M16: 8,018,147 km (0.112 R)
• M17: 8,601,279 km (0.075 R)
• M18: 8,816,700 km (0.11 R)
• M19: 9,088,519 km (0.031 R)
• M20: 9,198,025 km (0.096 R)
• M21: 10,660,943 km (0.113 R)
• M22: 11,125,294 km (0.092 R)
• M23: 11,834,388 km (0.08 R)
• M24: 11,953,917 km (0.052 R)
• M25: 12,315,196 km (0.085 R)
• M26: 12,436,370 km (0.096 R)
• M27: 12,741,101 km (0.11 R)
• M28: 13,858,148 km (0.103 R)
• M29: 14,684,377 km (0.11 R)
• M30: 14,812,882 km (0.12 R)
• M31: 15,006,312 km (0.119 R)
• M32: 15,265,715 km (0.06 R)
• M33: 15,395,865 km (0.09 R)
• M34: 16,517,251 km (0.05 R)
• M35: 16,717,861 km (0.117 R)
• M36: 16,785,031 km (0.077 R)
• M37: 17,869,914 km (0.073 R)
• M38: 19,047,399 km (0.105 R)
• M39: 20,464,390 km (0.102 R)
• M40: 21,330,861 km (0.11 R)
• M41: 22,061,946 km (0.105 R)
• M42: 22,504,456 km (0.1 R)
• M43: 25,067,218 km (0.1 R)
• M44: 25,144,111 km (0.115 R)
• M45: 26,461,021 km (0.109 R)
• M46: 28,919,512 km (0.06 R)
• M47: 29,403,761 km (0.089 R)
• M48: 29,646,857 km (0.047 R)
• M49: 30,462,016 km (0.064 R)
• M50: 30,954,642 km (0.035 R)
• M51: 31,367,233 km (0.12 R)
• M52: 34,050,271 km (0.03 R)
• M53: 35,419,091 km (0.095 R)
• M54: 36,283,767 km (0.053 R)
• M55: 36,457,450 km (0.106 R)
• M56: 37,242,839 km (0.084 R)
• M57: 37,681,609 km (0.036 R)
• M58: 39,810,985 km (0.108 R)
• M59: 42,710,491 km (0.115 R)
• M60: 43,353,762 km (0.104 R)
• M61: 43,815,272 km (0.093 R)
• M62: 45,209,374 km (0.067 R)
• M63: 45,302,723 km (0.115 R)
• M64: 45,396,222 km (0.113 R)
• M65: 45,958,710 km (0.099 R)
• M66: 49,767,023 km (0.094 R)
• M67: 51,513,578 km (0.108 R)
• M68: 51,708,803 km (0.085 R)
• M69: 52,198,138 km (0.095 R)
• M70: 53,280,030 km (0.114 R)
• M71: 54,071,402 km (0.107 R)
• M72: 54,767,182 km (0.056 R)
• M73: 56,670,366 km (0.098 R)
• M74: 57,985,032 km (0.096 R)
• M75: 59,003,046 km (0.047 R)
• M76: 60,335,364 km (0.07 R)
• M77: 60,747,357 km (0.09 R)
• M78: 61,885,049 km (0.081 R)
• M79: 62,300,482 km (0.105 R)
• M80: 63,238,610 km (0.114 R)
• M81: 64,496,579 km (0.047 R)
• M82: 66,611,593 km (0.055 R)
• M83: 67,250,676 km (0.045 R)
• M84: 67,570,815 km (0.109 R)
• M85: 68,641,936 km (0.058 R)
• M86: 68,964,319 km (0.109 R)
• M87: 69,072,030 km (0.12 R)
• M88: 69,502,872 km (0.106 R)
• M89: 69,934,611 km (0.112 R)
• M90: 71,235,364 km (0.062 R)
• M91: 71,561,787 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.3

Radius: 3.1

Gravity: 56.22 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 12.26 AU - 13.12 AU

Year: 16679 Days

Day: 21.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,706,325 km

• M1: 40,541 km (0.092 R)
• M2: 91,703 km (0.06 R)
• M3: 141,669 km (0.047 R)
• M4: 536,608 km (0.101 R)
• M5: 632,799 km (0.103 R)
• M6: 1,291,628 km (0.112 R)
• M7: 1,608,476 km (0.068 R)
• M8: 2,626,191 km (0.055 R)
• M9: 2,822,613 km (0.107 R)
• M10: 4,022,388 km (0.098 R)
• M11: 4,478,960 km (0.116 R)
• M12: 4,911,597 km (0.048 R)
• M13: 6,244,215 km (0.093 R)
• M14: 6,287,449 km (0.059 R)
• M15: 7,866,305 km (0.111 R)
• M16: 8,007,076 km (0.072 R)
• M17: 8,101,323 km (0.095 R)
• M18: 8,771,671 km (0.081 R)
• M19: 8,820,290 km (0.076 R)
• M20: 8,966,448 km (0.068 R)
• M21: 9,410,005 km (0.116 R)
• M22: 10,164,876 km (0.088 R)
• M23: 11,253,949 km (0.08 R)
• M24: 12,108,152 km (0.07 R)
• M25: 12,543,033 km (0.061 R)
• M26: 12,707,442 km (0.103 R)
• M27: 12,872,598 km (0.034 R)
• M28: 13,484,154 km (0.109 R)
• M29: 13,934,742 km (0.059 R)
• M30: 14,735,241 km (0.088 R)
• M31: 15,904,498 km (0.045 R)
• M32: 16,500,196 km (0.112 R)
• M33: 17,590,615 km (0.106 R)
• M34: 18,144,576 km (0.044 R)
• M35: 18,766,754 km (0.091 R)
• M36: 18,829,286 km (0.119 R)
• M37: 18,954,798 km (0.06 R)
• M38: 19,649,381 km (0.108 R)
• M39: 19,968,025 km (0.116 R)
• M40: 20,610,099 km (0.114 R)
• M41: 20,804,127 km (0.082 R)
• M42: 21,324,279 km (0.091 R)
• M43: 21,651,599 km (0.114 R)
• M44: 21,914,592 km (0.058 R)
• M45: 22,576,862 km (0.089 R)
• M46: 23,245,564 km (0.114 R)
• M47: 23,650,077 km (0.052 R)
• M48: 23,853,081 km (0.089 R)
• M49: 24,056,684 km (0.106 R)
• M50: 24,124,751 km (0.109 R)
• M51: 24,397,318 km (0.113 R)
• M52: 25,637,036 km (0.114 R)
• M53: 25,706,449 km (0.088 R)
• M54: 27,108,929 km (0.117 R)
• M55: 29,186,096 km (0.069 R)
• M56: 30,648,116 km (0.108 R)
• M57: 31,685,727 km (0.053 R)
• M58: 33,036,595 km (0.082 R)
• M59: 33,263,535 km (0.12 R)
• M60: 33,566,920 km (0.064 R)
• M61: 33,795,057 km (0.113 R)
• M62: 33,947,497 km (0.091 R)
• M63: 34,100,087 km (0.099 R)
• M64: 36,729,419 km (0.037 R)
• M65: 36,964,587 km (0.116 R)
• M66: 37,121,664 km (0.047 R)
• M67: 37,278,892 km (0.091 R)
• M68: 37,357,580 km (0.066 R)
• M69: 37,436,269 km (0.073 R)
• M70: 39,023,053 km (0.117 R)
• M71: 39,343,043 km (0.105 R)
• M72: 39,503,412 km (0.058 R)
• M73: 42,343,827 km (0.078 R)
• M74: 43,332,818 km (0.078 R)
• M75: 44,162,787 km (0.092 R)
• M76: 47,108,369 km (0.092 R)
• M77: 47,449,153 km (0.081 R)
• M78: 47,961,676 km (0.12 R)
• M79: 48,047,246 km (0.106 R)
• M80: 49,856,632 km (0.11 R)
• M81: 51,863,787 km (0.088 R)
• M82: 52,127,528 km (0.082 R)
• M83: 53,186,830 km (0.083 R)
• M84: 53,897,121 km (0.108 R)
• M85: 54,342,623 km (0.104 R)
• M86: 56,136,601 km (0.073 R)
• M87: 56,317,166 km (0.093 R)
• M88: 58,406,449 km (0.09 R)
• M89: 59,414,590 km (0.11 R)
• M90: 59,966,905 km (0.112 R)
• M91: 60,243,811 km (0.094 R)
• M92: 61,541,123 km (0.075 R)
• M93: 61,820,273 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.9

Radius: 7.2

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 17.08 AU - 19.04 AU

Year: 28317 Days

Day: 15.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,706,325 km

• M1: 144,960 km (0.051 R)
• M2: 2,351,978 km (0.046 R)
• M3: 2,644,142 km (0.083 R)
• M4: 3,171,774 km (0.078 R)
• M5: 3,588,554 km (0.07 R)
• M6: 4,271,019 km (0.075 R)
• M7: 4,730,733 km (0.115 R)
• M8: 5,099,043 km (0.071 R)
• M9: 7,375,474 km (0.117 R)
• M10: 9,194,884 km (0.101 R)
• M11: 9,786,543 km (0.038 R)
• M12: 9,986,406 km (0.041 R)
• M13: 10,120,446 km (0.036 R)
• M14: 10,187,765 km (0.083 R)
• M15: 10,322,702 km (0.116 R)
• M16: 10,594,372 km (0.106 R)
• M17: 10,730,954 km (0.106 R)
• M18: 11,353,431 km (0.082 R)
• M19: 12,778,351 km (0.074 R)
• M20: 12,851,055 km (0.089 R)
• M21: 12,923,910 km (0.1 R)
• M22: 12,996,913 km (0.108 R)
• M23: 13,143,220 km (0.1 R)
• M24: 13,216,673 km (0.105 R)
• M25: 14,637,104 km (0.11 R)
• M26: 15,714,508 km (0.095 R)
• M27: 16,896,930 km (0.103 R)
• M28: 19,681,096 km (0.115 R)
• M29: 21,211,781 km (0.073 R)
• M30: 21,730,437 km (0.025 R)
• M31: 22,165,917 km (0.076 R)
• M32: 22,780,315 km (0.103 R)
• M33: 23,045,402 km (0.118 R)
• M34: 24,385,799 km (0.082 R)
• M35: 24,929,139 km (0.105 R)
• M36: 25,293,559 km (0.1 R)
• M37: 25,476,368 km (0.066 R)
• M38: 27,235,340 km (0.102 R)
• M39: 27,516,584 km (0.077 R)
• M40: 27,893,121 km (0.073 R)
• M41: 28,271,454 km (0.042 R)
• M42: 28,937,464 km (0.072 R)
• M43: 29,224,542 km (0.097 R)
• M44: 30,091,312 km (0.101 R)
• M45: 30,771,384 km (0.077 R)
• M46: 31,260,121 km (0.06 R)
• M47: 31,653,114 km (0.104 R)
• M48: 35,671,014 km (0.058 R)
• M49: 36,597,025 km (0.092 R)
• M50: 36,700,397 km (0.095 R)
• M51: 36,803,919 km (0.071 R)
• M52: 38,788,185 km (0.067 R)
• M53: 38,893,502 km (0.057 R)
• M54: 40,592,933 km (0.075 R)
• M55: 42,099,534 km (0.084 R)
• M56: 43,843,695 km (0.116 R)
• M57: 47,064,837 km (0.091 R)
• M58: 47,515,126 km (0.065 R)
• M59: 50,937,177 km (0.085 R)
• M60: 51,746,951 km (0.034 R)
• M61: 52,095,364 km (0.047 R)
• M62: 54,202,001 km (0.109 R)
• M63: 55,265,642 km (0.115 R)
• M64: 55,978,626 km (0.079 R)
• M65: 56,336,314 km (0.116 R)
• M66: 58,739,754 km (0.065 R)
• M67: 58,860,778 km (0.117 R)
• M68: 59,224,451 km (0.059 R)
• M69: 61,545,013 km (0.074 R)
• M70: 62,283,877 km (0.086 R)
• M71: 63,646,264 km (0.105 R)
• M72: 64,019,511 km (0.085 R)
• M73: 64,144,126 km (0.04 R)
• M74: 64,268,741 km (0.052 R)
• M75: 65,018,376 km (0.12 R)
• M76: 65,394,316 km (0.112 R)
• M77: 71,635,539 km (0.1 R)
• M78: 72,412,700 km (0.094 R)
• M79: 75,812,760 km (0.06 R)
• M80: 78,330,043 km (0.111 R)
• M81: 79,532,062 km (0.09 R)
• M82: 81,144,129 km (0.048 R)
• M83: 82,767,116 km (0.074 R)
• M84: 84,127,559 km (0.12 R)
• M85: 86,870,885 km (0.093 R)
• M86: 87,008,814 km (0.091 R)
• M87: 87,561,279 km (0.091 R)
• M88: 88,114,791 km (0.099 R)
• M89: 88,947,453 km (0.043 R)
• M90: 89,364,682 km (0.067 R)
• M91: 92,303,831 km (0.066 R)
• M92: 92,867,366 km (0.061 R)
• M93: 93,290,579 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 15,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit