🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.81 AU - 1.03 AU

Year: 338 Days

Day: 12.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.26 AU - 1.4 AU

Year: 587 Days

Day: 14.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,402,635 km

• M1: 1,258,268 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.5 AU - 3.18 AU

Year: 1833 Days

Day: 37.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,402,635 km

• M1: 771,925 km (0.099 R)
• M2: 2,735,247 km (0.089 R)

Asteroid Belt

Center: 4.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.8

Radius: 9

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.09 AU - 7.49 AU

Year: 6774 Days

Day: 7.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 91,402,635 km

• M1: 135,685 km (0.036 R)
• M2: 235,617 km (0.118 R)
• M3: 320,439 km (0.084 R)
• M4: 408,552 km (0.109 R)
• M5: 552,764 km (0.09 R)
• M6: 1,070,522 km (0.061 R)
• M7: 1,227,451 km (0.095 R)
• M8: 1,308,832 km (0.107 R)
• M9: 1,409,062 km (0.104 R)
• M10: 1,511,986 km (0.099 R)
• M11: 1,743,414 km (0.115 R)
• M12: 1,835,715 km (0.115 R)
• M13: 2,260,723 km (0.119 R)
• M14: 2,484,671 km (0.086 R)
• M15: 2,737,192 km (0.067 R)
• M16: 2,801,669 km (0.112 R)
• M17: 2,998,091 km (0.109 R)
• M18: 3,131,682 km (0.1 R)
• M19: 3,591,097 km (0.039 R)
• M20: 3,757,001 km (0.109 R)
• M21: 4,521,596 km (0.069 R)
• M22: 4,778,455 km (0.108 R)
• M23: 4,882,575 km (0.066 R)
• M24: 4,961,114 km (0.099 R)
• M25: 5,468,401 km (0.025 R)
• M26: 5,742,165 km (0.097 R)
• M27: 5,880,692 km (0.066 R)
• M28: 6,132,914 km (0.082 R)
• M29: 6,303,157 km (0.085 R)
• M30: 6,503,618 km (0.115 R)
• M31: 6,793,688 km (0.058 R)
• M32: 6,910,823 km (0.091 R)
• M33: 7,296,487 km (0.056 R)
• M34: 8,026,823 km (0.068 R)
• M35: 8,119,724 km (0.08 R)
• M36: 8,876,090 km (0.108 R)
• M37: 10,019,018 km (0.053 R)
• M38: 10,085,739 km (0.09 R)
• M39: 10,152,609 km (0.115 R)
• M40: 10,253,288 km (0.101 R)
• M41: 10,590,931 km (0.059 R)
• M42: 10,761,024 km (0.11 R)
• M43: 11,035,237 km (0.026 R)
• M44: 11,207,872 km (0.058 R)
• M45: 11,942,398 km (0.065 R)
• M46: 12,404,955 km (0.098 R)
• M47: 12,764,738 km (0.04 R)
• M48: 14,050,830 km (0.082 R)
• M49: 14,163,029 km (0.115 R)
• M50: 14,312,926 km (0.062 R)
• M51: 14,614,665 km (0.066 R)
• M52: 14,690,361 km (0.045 R)
• M53: 15,147,532 km (0.068 R)
• M54: 15,609,341 km (0.078 R)
• M55: 15,841,966 km (0.117 R)
• M56: 16,153,877 km (0.11 R)
• M57: 17,181,914 km (0.097 R)
• M58: 17,382,076 km (0.095 R)
• M59: 17,663,469 km (0.1 R)
• M60: 17,905,968 km (0.119 R)
• M61: 17,987,050 km (0.077 R)
• M62: 18,845,592 km (0.117 R)
• M63: 19,134,764 km (0.035 R)
• M64: 19,217,642 km (0.037 R)
• M65: 20,432,975 km (0.057 R)
• M66: 20,517,647 km (0.076 R)
• M67: 21,500,505 km (0.117 R)
• M68: 21,586,674 km (0.103 R)
• M69: 21,672,992 km (0.071 R)
• M70: 21,845,927 km (0.096 R)
• M71: 23,644,991 km (0.093 R)
• M72: 24,090,942 km (0.039 R)
• M73: 24,225,281 km (0.095 R)
• M74: 24,404,798 km (0.076 R)
• M75: 24,584,615 km (0.094 R)
• M76: 24,900,715 km (0.099 R)
• M77: 25,719,315 km (0.092 R)
• M78: 25,856,646 km (0.067 R)
• M79: 27,010,344 km (0.039 R)
• M80: 28,938,511 km (0.052 R)
• M81: 29,415,429 km (0.089 R)
• M82: 29,511,172 km (0.082 R)
• M83: 29,991,232 km (0.07 R)
• M84: 30,232,234 km (0.084 R)
• M85: 31,544,955 km (0.085 R)
• M86: 31,986,568 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.7

Radius: 12.5

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.99 AU - 9.85 AU

Year: 10200 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 91,402,635 km

• M1: 163,062 km (0.075 R)
• M2: 565,330 km (0.067 R)
• M3: 684,859 km (0.111 R)
• M4: 1,006,794 km (0.084 R)
• M5: 1,215,184 km (0.025 R)
• M6: 1,376,001 km (0.118 R)
• M7: 1,480,271 km (0.112 R)
• M8: 1,697,337 km (0.06 R)
• M9: 2,138,502 km (0.049 R)
• M10: 2,335,073 km (0.099 R)
• M11: 2,746,467 km (0.078 R)
• M12: 3,236,550 km (0.086 R)
• M13: 4,022,986 km (0.114 R)
• M14: 4,114,091 km (0.113 R)
• M15: 4,329,063 km (0.11 R)
• M16: 4,642,770 km (0.05 R)
• M17: 4,866,868 km (0.116 R)
• M18: 5,193,290 km (0.104 R)
• M19: 5,359,194 km (0.048 R)
• M20: 6,426,725 km (0.081 R)
• M21: 7,149,881 km (0.095 R)
• M22: 7,521,183 km (0.097 R)
• M23: 7,822,921 km (0.088 R)
• M24: 8,633,742 km (0.055 R)
• M25: 9,961,423 km (0.111 R)
• M26: 10,209,606 km (0.104 R)
• M27: 11,009,207 km (0.106 R)
• M28: 11,137,412 km (0.092 R)
• M29: 11,698,254 km (0.1 R)
• M30: 11,916,518 km (0.061 R)
• M31: 12,713,126 km (0.076 R)
• M32: 13,163,266 km (0.081 R)
• M33: 13,253,923 km (0.07 R)
• M34: 13,435,834 km (0.067 R)
• M35: 13,848,125 km (0.074 R)
• M36: 14,171,855 km (0.098 R)
• M37: 14,497,978 km (0.089 R)
• M38: 14,920,892 km (0.045 R)
• M39: 15,586,901 km (0.111 R)
• M40: 16,262,785 km (0.092 R)
• M41: 16,555,248 km (0.097 R)
• M42: 16,849,507 km (0.09 R)
• M43: 17,742,906 km (0.104 R)
• M44: 18,296,418 km (0.048 R)
• M45: 18,906,777 km (0.058 R)
• M46: 20,409,189 km (0.089 R)
• M47: 20,619,374 km (0.052 R)
• M48: 20,883,264 km (0.097 R)
• M49: 21,201,309 km (0.104 R)
• M50: 21,735,075 km (0.056 R)
• M51: 21,842,336 km (0.048 R)
• M52: 22,111,164 km (0.095 R)
• M53: 22,219,173 km (0.1 R)
• M54: 22,652,409 km (0.066 R)
• M55: 22,924,677 km (0.108 R)
• M56: 24,636,825 km (0.099 R)
• M57: 25,593,054 km (0.107 R)
• M58: 25,763,147 km (0.048 R)
• M59: 27,368,033 km (0.063 R)
• M60: 27,600,059 km (0.042 R)
• M61: 27,949,071 km (0.101 R)
• M62: 28,828,407 km (0.098 R)
• M63: 29,241,746 km (0.053 R)
• M64: 29,597,640 km (0.088 R)
• M65: 29,776,110 km (0.111 R)
• M66: 30,433,742 km (0.071 R)
• M67: 30,975,286 km (0.098 R)
• M68: 32,312,542 km (0.056 R)
• M69: 32,988,275 km (0.113 R)
• M70: 33,420,613 km (0.091 R)
• M71: 33,606,563 km (0.114 R)
• M72: 35,168,963 km (0.115 R)
• M73: 35,674,006 km (0.081 R)
• M74: 36,563,515 km (0.117 R)
• M75: 37,846,915 km (0.119 R)
• M76: 38,299,598 km (0.114 R)
• M77: 38,494,225 km (0.102 R)
• M78: 41,252,361 km (0.049 R)
• M79: 41,451,775 km (0.097 R)
• M80: 42,052,111 km (0.105 R)
• M81: 43,396,248 km (0.089 R)
• M82: 44,073,627 km (0.094 R)
• M83: 45,164,794 km (0.104 R)
• M84: 45,645,003 km (0.055 R)
• M85: 45,920,114 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.2

Radius: 4.1

Gravity: 48.08 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 11.88 AU - 14.94 AU

Year: 18802 Days

Day: 22.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,402,635 km

• M1: 178,769 km (0.059 R)
• M2: 355,744 km (0.089 R)
• M3: 412,292 km (0.09 R)
• M4: 555,906 km (0.06 R)
• M5: 811,718 km (0.093 R)
• M6: 991,834 km (0.086 R)
• M7: 1,045,540 km (0.107 R)
• M8: 1,603,240 km (0.109 R)
• M9: 1,634,806 km (0.058 R)
• M10: 1,698,534 km (0.111 R)
• M11: 2,029,744 km (0.111 R)
• M12: 2,063,852 km (0.037 R)
• M13: 2,674,511 km (0.029 R)
• M14: 4,396,831 km (0.092 R)
• M15: 6,336,367 km (0.108 R)
• M16: 6,588,889 km (0.116 R)
• M17: 6,947,774 km (0.099 R)
• M18: 7,051,445 km (0.082 R)
• M19: 7,630,987 km (0.108 R)
• M20: 8,116,432 km (0.09 R)
• M21: 9,060,395 km (0.115 R)
• M22: 9,344,481 km (0.111 R)
• M23: 9,689,454 km (0.12 R)
• M24: 10,510,298 km (0.099 R)
• M25: 11,231,509 km (0.071 R)
• M26: 11,353,282 km (0.118 R)
• M27: 12,092,893 km (0.079 R)
• M28: 13,103,128 km (0.112 R)
• M29: 13,295,511 km (0.105 R)
• M30: 13,424,315 km (0.078 R)
• M31: 15,270,352 km (0.067 R)
• M32: 15,948,779 km (0.064 R)
• M33: 16,222,842 km (0.078 R)
• M34: 16,291,657 km (0.118 R)
• M35: 16,636,929 km (0.097 R)
• M36: 18,399,192 km (0.09 R)
• M37: 19,777,736 km (0.086 R)
• M38: 20,964,047 km (0.076 R)
• M39: 21,339,538 km (0.066 R)
• M40: 21,641,576 km (0.09 R)
• M41: 21,868,965 km (0.09 R)
• M42: 23,794,439 km (0.03 R)
• M43: 24,817,090 km (0.099 R)
• M44: 26,095,105 km (0.12 R)
• M45: 26,904,728 km (0.097 R)
• M46: 27,887,137 km (0.109 R)
• M47: 28,300,028 km (0.083 R)
• M48: 29,298,893 km (0.102 R)
• M49: 29,802,589 km (0.031 R)
• M50: 29,886,962 km (0.095 R)
• M51: 30,563,743 km (0.075 R)
• M52: 30,989,199 km (0.058 R)
• M53: 31,160,040 km (0.089 R)
• M54: 31,245,460 km (0.098 R)
• M55: 32,191,218 km (0.08 R)
• M56: 32,537,387 km (0.103 R)
• M57: 32,884,903 km (0.067 R)
• M58: 33,233,616 km (0.098 R)
• M59: 33,320,981 km (0.05 R)
• M60: 33,495,861 km (0.111 R)
• M61: 33,583,525 km (0.097 R)
• M62: 36,516,391 km (0.103 R)
• M63: 36,696,806 km (0.102 R)
• M64: 37,967,640 km (0.112 R)
• M65: 38,150,299 km (0.098 R)
• M66: 39,622,642 km (0.091 R)
• M67: 40,552,243 km (0.059 R)
• M68: 40,645,592 km (0.119 R)
• M69: 40,739,091 km (0.069 R)
• M70: 40,926,088 km (0.114 R)
• M71: 44,053,731 km (0.101 R)
• M72: 48,144,036 km (0.058 R)
• M73: 52,353,570 km (0.051 R)
• M74: 54,193,474 km (0.104 R)
• M75: 55,431,845 km (0.094 R)
• M76: 56,262,413 km (0.071 R)
• M77: 57,411,474 km (0.059 R)
• M78: 59,838,550 km (0.054 R)
• M79: 60,583,996 km (0.107 R)
• M80: 61,011,248 km (0.119 R)
• M81: 61,868,892 km (0.088 R)
• M82: 62,299,136 km (0.025 R)
• M83: 63,270,923 km (0.085 R)
• M84: 64,465,462 km (0.079 R)
• M85: 68,982,720 km (0.057 R)
• M86: 69,764,219 km (0.091 R)
• M87: 70,324,164 km (0.115 R)
• M88: 70,548,561 km (0.118 R)
• M89: 71,561,189 km (0.104 R)
• M90: 71,674,135 km (0.102 R)
• M91: 74,171,073 km (0.111 R)
• M92: 74,285,216 km (0.1 R)
• M93: 74,513,802 km (0.044 R)
• M94: 76,004,993 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.8

Radius: 4.8

Gravity: 36.41 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 11.94 AU - 19.44 AU

Year: 23796 Days

Day: 20 Hours

Environment

Temp: -195 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,402,635 km

• M1: 165,006 km (0.082 R)
• M2: 318,045 km (0.098 R)
• M3: 510,727 km (0.091 R)
• M4: 582,534 km (0.096 R)
• M5: 632,350 km (0.1 R)
• M6: 1,050,476 km (0.119 R)
• M7: 1,751,342 km (0.11 R)
• M8: 2,444,130 km (0.107 R)
• M9: 2,608,688 km (0.077 R)
• M10: 2,692,163 km (0.056 R)
• M11: 2,991,658 km (0.085 R)
• M12: 3,123,304 km (0.075 R)
• M13: 5,155,442 km (0.108 R)
• M14: 5,260,460 km (0.051 R)
• M15: 5,313,268 km (0.102 R)
• M16: 5,366,225 km (0.115 R)
• M17: 6,746,714 km (0.1 R)
• M18: 7,328,052 km (0.074 R)
• M19: 7,446,234 km (0.089 R)
• M20: 8,046,570 km (0.102 R)
• M21: 8,414,132 km (0.054 R)
• M22: 9,421,076 km (0.104 R)
• M23: 12,946,050 km (0.1 R)
• M24: 14,177,390 km (0.114 R)
• M25: 16,672,084 km (0.091 R)
• M26: 16,905,457 km (0.093 R)
• M27: 16,983,547 km (0.098 R)
• M28: 18,248,547 km (0.073 R)
• M29: 19,298,574 km (0.107 R)
• M30: 20,285,022 km (0.103 R)
• M31: 22,135,847 km (0.064 R)
• M32: 23,081,306 km (0.103 R)
• M33: 23,689,720 km (0.109 R)
• M34: 23,864,600 km (0.095 R)
• M35: 24,215,407 km (0.064 R)
• M36: 24,479,747 km (0.094 R)
• M37: 24,833,695 km (0.054 R)
• M38: 25,815,656 km (0.113 R)
• M39: 29,774,015 km (0.096 R)
• M40: 30,341,291 km (0.074 R)
• M41: 30,531,130 km (0.084 R)
• M42: 31,486,313 km (0.119 R)
• M43: 31,967,569 km (0.066 R)
• M44: 35,603,695 km (0.084 R)
• M45: 39,264,804 km (0.12 R)
• M46: 39,471,697 km (0.097 R)
• M47: 39,575,369 km (0.077 R)
• M48: 39,990,503 km (0.111 R)
• M49: 40,407,282 km (0.106 R)
• M50: 40,720,690 km (0.054 R)
• M51: 42,830,918 km (0.103 R)
• M52: 45,735,510 km (0.108 R)
• M53: 46,717,769 km (0.094 R)
• M54: 49,817,737 km (0.043 R)
• M55: 50,266,081 km (0.114 R)
• M56: 50,603,125 km (0.065 R)
• M57: 51,392,553 km (0.08 R)
• M58: 51,505,649 km (0.092 R)
• M59: 52,072,476 km (0.092 R)
• M60: 52,527,403 km (0.119 R)
• M61: 53,097,969 km (0.11 R)
• M62: 59,151,447 km (0.094 R)
• M63: 60,101,992 km (0.118 R)
• M64: 63,225,894 km (0.077 R)
• M65: 66,648,694 km (0.05 R)
• M66: 68,755,929 km (0.063 R)
• M67: 69,005,309 km (0.069 R)
• M68: 69,504,966 km (0.052 R)
• M69: 70,005,670 km (0.079 R)
• M70: 70,507,720 km (0.111 R)
• M71: 71,894,343 km (0.065 R)
• M72: 72,274,172 km (0.12 R)
• M73: 72,400,881 km (0.109 R)
• M74: 74,694,666 km (0.072 R)
• M75: 78,700,448 km (0.092 R)
• M76: 79,876,437 km (0.111 R)
• M77: 80,926,763 km (0.113 R)
• M78: 81,058,260 km (0.114 R)
• M79: 81,981,428 km (0.099 R)
• M80: 82,113,673 km (0.074 R)
• M81: 83,306,417 km (0.078 R)
• M82: 84,371,254 km (0.117 R)
• M83: 84,504,696 km (0.108 R)
• M84: 84,905,468 km (0.084 R)
• M85: 86,918,607 km (0.091 R)
• M86: 87,728,380 km (0.078 R)
• M87: 88,134,090 km (0.119 R)
• M88: 89,627,226 km (0.072 R)
• M89: 89,763,360 km (0.118 R)
• M90: 89,899,644 km (0.115 R)
• M91: 90,855,125 km (0.098 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: 394 - 16,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit