🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.18 AU - 1.26 AU

Year: 490 Days

Day: 30.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,294,361 km

• M1: 575,054 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.34 AU - 1.36 AU

Year: 570 Days

Day: 43.7 Hours

Environment

Temp: -16 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.17 AU - 4.59 AU

Year: 2778 Days

Day: 16.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.8

Radius: 9.9

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.73 AU - 5.07 AU

Year: 3942 Days

Day: 12.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,294,361 km

• M1: 135,386 km (0.069 R)
• M2: 203,752 km (0.099 R)
• M3: 281,842 km (0.093 R)
• M4: 419,173 km (0.063 R)
• M5: 688,898 km (0.065 R)
• M6: 779,405 km (0.11 R)
• M7: 1,089,222 km (0.092 R)
• M8: 1,279,511 km (0.107 R)
• M9: 1,585,289 km (0.053 R)
• M10: 2,281,816 km (0.079 R)
• M11: 2,456,397 km (0.042 R)
• M12: 2,563,210 km (0.108 R)
• M13: 2,949,472 km (0.099 R)
• M14: 3,334,537 km (0.109 R)
• M15: 3,573,444 km (0.03 R)
• M16: 3,983,941 km (0.025 R)
• M17: 4,067,865 km (0.108 R)
• M18: 4,716,073 km (0.116 R)
• M19: 4,849,664 km (0.114 R)
• M20: 5,075,108 km (0.066 R)
• M21: 5,257,916 km (0.105 R)
• M22: 6,010,992 km (0.098 R)
• M23: 6,326,494 km (0.092 R)
• M24: 6,672,514 km (0.076 R)
• M25: 7,331,343 km (0.057 R)
• M26: 7,773,405 km (0.103 R)
• M27: 7,852,392 km (0.12 R)
• M28: 8,143,958 km (0.067 R)
• M29: 8,304,627 km (0.086 R)
• M30: 8,628,955 km (0.09 R)
• M31: 9,095,551 km (0.094 R)
• M32: 9,514,125 km (0.074 R)
• M33: 9,626,773 km (0.103 R)
• M34: 10,081,999 km (0.073 R)
• M35: 10,515,234 km (0.092 R)
• M36: 10,602,599 km (0.104 R)
• M37: 10,807,399 km (0.1 R)
• M38: 10,924,983 km (0.057 R)
• M39: 11,131,877 km (0.115 R)
• M40: 11,519,485 km (0.087 R)
• M41: 11,972,318 km (0.118 R)
• M42: 12,155,126 km (0.096 R)
• M43: 12,308,165 km (0.055 R)
• M44: 12,708,938 km (0.094 R)
• M45: 13,020,251 km (0.086 R)
• M46: 13,333,957 km (0.102 R)
• M47: 13,491,933 km (0.093 R)
• M48: 13,618,642 km (0.106 R)
• M49: 13,873,258 km (0.087 R)
• M50: 14,290,337 km (0.061 R)
• M51: 14,744,217 km (0.112 R)
• M52: 15,599,617 km (0.114 R)
• M53: 15,799,330 km (0.103 R)
• M54: 16,201,300 km (0.077 R)
• M55: 17,738,418 km (0.05 R)
• M56: 19,072,382 km (0.057 R)
• M57: 19,643,696 km (0.12 R)
• M58: 19,823,363 km (0.101 R)
• M59: 20,766,578 km (0.11 R)
• M60: 21,243,646 km (0.086 R)
• M61: 22,059,253 km (0.12 R)
• M62: 22,885,033 km (0.069 R)
• M63: 23,568,247 km (0.072 R)
• M64: 23,797,431 km (0.117 R)
• M65: 23,950,769 km (0.11 R)
• M66: 24,296,639 km (0.093 R)
• M67: 24,451,024 km (0.096 R)
• M68: 24,605,559 km (0.093 R)
• M69: 24,993,615 km (0.042 R)
• M70: 25,383,617 km (0.035 R)
• M71: 25,618,635 km (0.057 R)
• M72: 25,972,434 km (0.105 R)
• M73: 26,130,260 km (0.11 R)
• M74: 26,288,385 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.7

Radius: 10.8

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.07 AU - 7.59 AU

Year: 5788 Days

Day: 5.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,294,361 km

• M1: 311,164 km (0.092 R)
• M2: 499,208 km (0.036 R)
• M3: 826,229 km (0.108 R)
• M4: 944,711 km (0.036 R)
• M5: 1,085,333 km (0.091 R)
• M6: 1,183,020 km (0.104 R)
• M7: 1,441,076 km (0.111 R)
• M8: 2,071,183 km (0.075 R)
• M9: 2,215,096 km (0.106 R)
• M10: 2,341,207 km (0.076 R)
• M11: 2,778,930 km (0.071 R)
• M12: 2,915,214 km (0.052 R)
• M13: 2,984,328 km (0.058 R)
• M14: 3,507,472 km (0.034 R)
• M15: 3,680,108 km (0.091 R)
• M16: 3,830,154 km (0.057 R)
• M17: 4,451,285 km (0.094 R)
• M18: 4,638,282 km (0.111 R)
• M19: 5,048,031 km (0.05 R)
• M20: 5,243,256 km (0.099 R)
• M21: 5,498,021 km (0.113 R)
• M22: 6,346,241 km (0.111 R)
• M23: 6,924,137 km (0.091 R)
• M24: 7,016,888 km (0.099 R)
• M25: 7,172,470 km (0.069 R)
• M26: 7,967,732 km (0.109 R)
• M27: 8,392,141 km (0.082 R)
• M28: 8,723,800 km (0.057 R)
• M29: 9,675,242 km (0.089 R)
• M30: 9,744,357 km (0.097 R)
• M31: 9,848,477 km (0.053 R)
• M32: 10,268,847 km (0.068 R)
• M33: 11,018,482 km (0.098 R)
• M34: 11,199,645 km (0.097 R)
• M35: 11,528,012 km (0.086 R)
• M36: 11,822,720 km (0.068 R)
• M37: 12,194,620 km (0.107 R)
• M38: 12,683,655 km (0.099 R)
• M39: 12,949,790 km (0.119 R)
• M40: 13,371,656 km (0.104 R)
• M41: 13,603,533 km (0.12 R)
• M42: 13,720,070 km (0.113 R)
• M43: 13,875,950 km (0.105 R)
• M44: 14,584,596 km (0.099 R)
• M45: 14,823,503 km (0.106 R)
• M46: 15,184,184 km (0.111 R)
• M47: 15,385,842 km (0.059 R)
• M48: 15,996,052 km (0.074 R)
• M49: 16,283,579 km (0.109 R)
• M50: 16,490,024 km (0.09 R)
• M51: 16,863,719 km (0.059 R)
• M52: 17,030,820 km (0.111 R)
• M53: 18,129,766 km (0.071 R)
• M54: 18,386,625 km (0.025 R)
• M55: 18,558,513 km (0.082 R)
• M56: 18,774,234 km (0.072 R)
• M57: 19,338,816 km (0.088 R)
• M58: 19,426,181 km (0.045 R)
• M59: 19,776,988 km (0.112 R)
• M60: 21,743,303 km (0.032 R)
• M61: 22,153,201 km (0.071 R)
• M62: 23,584,404 km (0.074 R)
• M63: 23,677,753 km (0.108 R)
• M64: 24,146,443 km (0.09 R)
• M65: 25,140,670 km (0.112 R)
• M66: 25,235,964 km (0.112 R)
• M67: 25,475,021 km (0.062 R)
• M68: 26,003,401 km (0.109 R)
• M69: 26,583,990 km (0.09 R)
• M70: 26,729,848 km (0.107 R)
• M71: 27,022,312 km (0.071 R)
• M72: 27,168,918 km (0.053 R)
• M73: 27,266,755 km (0.057 R)
• M74: 28,103,606 km (0.077 R)
• M75: 28,202,639 km (0.042 R)
• M76: 28,401,006 km (0.047 R)
• M77: 30,817,311 km (0.113 R)
• M78: 30,919,337 km (0.119 R)
• M79: 32,205,280 km (0.118 R)
• M80: 33,246,481 km (0.047 R)
• M81: 33,456,068 km (0.051 R)
• M82: 34,722,713 km (0.049 R)
• M83: 34,882,035 km (0.041 R)
• M84: 35,308,389 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.8

Radius: 8.7

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 10.38 AU - 12.9 AU

Year: 14433 Days

Day: 9.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,294,361 km

• M1: 131,796 km (0.115 R)
• M2: 297,251 km (0.119 R)
• M3: 499,806 km (0.109 R)
• M4: 693,685 km (0.1 R)
• M5: 836,701 km (0.076 R)
• M6: 931,247 km (0.034 R)
• M7: 989,889 km (0.071 R)
• M8: 1,049,728 km (0.105 R)
• M9: 1,194,389 km (0.117 R)
• M10: 1,280,109 km (0.094 R)
• M11: 1,390,363 km (0.089 R)
• M12: 1,480,720 km (0.039 R)
• M13: 1,620,295 km (0.065 R)
• M14: 2,221,379 km (0.058 R)
• M15: 2,657,905 km (0.077 R)
• M16: 2,799,724 km (0.111 R)
• M17: 3,240,439 km (0.059 R)
• M18: 3,990,523 km (0.058 R)
• M19: 4,861,332 km (0.111 R)
• M20: 6,615,966 km (0.04 R)
• M21: 6,770,201 km (0.092 R)
• M22: 9,396,990 km (0.074 R)
• M23: 9,965,163 km (0.1 R)
• M24: 10,053,575 km (0.079 R)
• M25: 10,544,556 km (0.058 R)
• M26: 10,951,911 km (0.097 R)
• M27: 13,454,234 km (0.044 R)
• M28: 13,797,561 km (0.06 R)
• M29: 13,896,146 km (0.105 R)
• M30: 13,995,030 km (0.056 R)
• M31: 14,292,880 km (0.083 R)
• M32: 14,996,139 km (0.09 R)
• M33: 15,505,371 km (0.118 R)
• M34: 15,710,768 km (0.056 R)
• M35: 16,020,436 km (0.1 R)
• M36: 17,225,896 km (0.111 R)
• M37: 17,598,694 km (0.086 R)
• M38: 17,759,212 km (0.119 R)
• M39: 18,514,831 km (0.12 R)
• M40: 20,674,575 km (0.108 R)
• M41: 21,526,386 km (0.041 R)
• M42: 21,755,420 km (0.091 R)
• M43: 21,927,757 km (0.11 R)
• M44: 23,971,712 km (0.076 R)
• M45: 25,106,562 km (0.065 R)
• M46: 25,408,002 km (0.087 R)
• M47: 26,258,765 km (0.103 R)
• M48: 26,872,116 km (0.119 R)
• M49: 27,242,371 km (0.07 R)
• M50: 27,304,304 km (0.114 R)
• M51: 27,428,171 km (0.074 R)
• M52: 27,552,337 km (0.063 R)
• M53: 28,113,030 km (0.072 R)
• M54: 29,309,065 km (0.103 R)
• M55: 29,817,548 km (0.079 R)
• M56: 30,200,968 km (0.073 R)
• M57: 30,393,201 km (0.102 R)
• M58: 30,457,378 km (0.117 R)
• M59: 30,714,687 km (0.066 R)
• M60: 31,880,952 km (0.103 R)
• M61: 31,946,176 km (0.099 R)
• M62: 32,011,401 km (0.088 R)
• M63: 32,469,470 km (0.059 R)
• M64: 32,535,143 km (0.092 R)
• M65: 33,061,728 km (0.109 R)
• M66: 33,259,795 km (0.111 R)
• M67: 36,894,126 km (0.119 R)
• M68: 37,099,674 km (0.107 R)
• M69: 37,374,335 km (0.075 R)
• M70: 37,443,150 km (0.108 R)
• M71: 37,649,745 km (0.039 R)
• M72: 37,718,560 km (0.046 R)
• M73: 38,271,773 km (0.081 R)
• M74: 38,341,037 km (0.114 R)
• M75: 38,479,863 km (0.037 R)
• M76: 38,688,253 km (0.065 R)
• M77: 40,228,513 km (0.099 R)
• M78: 40,369,584 km (0.11 R)
• M79: 40,581,414 km (0.096 R)
• M80: 40,722,934 km (0.071 R)
• M81: 42,003,193 km (0.06 R)
• M82: 42,432,838 km (0.096 R)
• M83: 42,935,935 km (0.041 R)
• M84: 43,730,599 km (0.08 R)
• M85: 46,365,167 km (0.1 R)
• M86: 46,439,069 km (0.106 R)
• M87: 46,587,021 km (0.099 R)
• M88: 50,868,811 km (0.087 R)
• M89: 50,944,956 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.4

Radius: 4.7

Gravity: 13.01 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 13.24 AU - 21.96 AU

Year: 26835 Days

Day: 15.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,294,361 km

• M1: 82,877 km (0.083 R)
• M2: 225,594 km (0.111 R)
• M3: 855,849 km (0.112 R)
• M4: 1,232,387 km (0.053 R)
• M5: 1,566,738 km (0.036 R)
• M6: 2,247,858 km (0.038 R)
• M7: 2,380,551 km (0.09 R)
• M8: 2,481,679 km (0.086 R)
• M9: 3,081,567 km (0.059 R)
• M10: 3,191,970 km (0.09 R)
• M11: 3,378,818 km (0.114 R)
• M12: 3,454,664 km (0.097 R)
• M13: 3,492,661 km (0.031 R)
• M14: 3,569,256 km (0.101 R)
• M15: 6,020,267 km (0.082 R)
• M16: 6,251,097 km (0.097 R)
• M17: 6,344,147 km (0.03 R)
• M18: 6,579,015 km (0.101 R)
• M19: 6,864,597 km (0.093 R)
• M20: 7,349,444 km (0.058 R)
• M21: 7,546,465 km (0.104 R)
• M22: 8,148,147 km (0.068 R)
• M23: 9,664,322 km (0.049 R)
• M24: 10,316,568 km (0.097 R)
• M25: 10,815,178 km (0.087 R)
• M26: 11,095,524 km (0.071 R)
• M27: 11,663,398 km (0.091 R)
• M28: 12,827,269 km (0.116 R)
• M29: 13,183,612 km (0.099 R)
• M30: 13,905,870 km (0.102 R)
• M31: 14,088,529 km (0.07 R)
• M32: 14,641,144 km (0.087 R)
• M33: 16,340,875 km (0.04 R)
• M34: 16,726,987 km (0.088 R)
• M35: 16,856,389 km (0.079 R)
• M36: 17,377,289 km (0.106 R)
• M37: 19,785,515 km (0.101 R)
• M38: 20,819,386 km (0.096 R)
• M39: 20,958,662 km (0.1 R)
• M40: 21,167,949 km (0.093 R)
• M41: 21,377,985 km (0.047 R)
• M42: 23,083,101 km (0.108 R)
• M43: 23,299,270 km (0.084 R)
• M44: 23,443,782 km (0.118 R)
• M45: 23,733,702 km (0.054 R)
• M46: 26,621,839 km (0.031 R)
• M47: 27,608,885 km (0.096 R)
• M48: 27,685,180 km (0.117 R)
• M49: 28,453,365 km (0.063 R)
• M50: 28,530,558 km (0.1 R)
• M51: 28,685,093 km (0.104 R)
• M52: 30,167,607 km (0.109 R)
• M53: 30,246,296 km (0.083 R)
• M54: 32,558,780 km (0.072 R)
• M55: 34,104,275 km (0.039 R)
• M56: 34,597,200 km (0.055 R)
• M57: 35,673,557 km (0.113 R)
• M58: 36,341,362 km (0.085 R)
• M59: 37,858,883 km (0.099 R)
• M60: 38,710,843 km (0.114 R)
• M61: 39,310,880 km (0.119 R)
• M62: 39,396,898 km (0.101 R)
• M63: 40,000,526 km (0.095 R)
• M64: 40,520,378 km (0.078 R)
• M65: 41,742,144 km (0.074 R)
• M66: 43,064,440 km (0.111 R)
• M67: 43,686,169 km (0.109 R)
• M68: 44,489,958 km (0.112 R)
• M69: 44,758,935 km (0.048 R)
• M70: 45,118,419 km (0.079 R)
• M71: 45,208,477 km (0.041 R)
• M72: 45,749,871 km (0.104 R)
• M73: 47,845,289 km (0.119 R)
• M74: 49,692,523 km (0.069 R)
• M75: 51,468,998 km (0.063 R)
• M76: 52,317,667 km (0.11 R)
• M77: 52,601,603 km (0.098 R)
• M78: 54,891,498 km (0.108 R)
• M79: 58,484,839 km (0.08 R)
• M80: 58,877,832 km (0.08 R)
• M81: 59,666,363 km (0.089 R)
• M82: 60,657,149 km (0.101 R)
• M83: 61,254,195 km (0.065 R)
• M84: 61,653,172 km (0.096 R)
• M85: 62,554,350 km (0.047 R)
• M86: 63,258,208 km (0.093 R)
• M87: 63,762,652 km (0.111 R)
• M88: 64,572,425 km (0.06 R)
• M89: 65,283,763 km (0.042 R)
• M90: 65,997,793 km (0.055 R)
• M91: 66,406,944 km (0.099 R)
• M92: 68,258,367 km (0.075 R)
• M93: 68,568,633 km (0.086 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 10,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit