🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.83 AU - 1.27 AU

Year: 385 Days

Day: 48 Hours

Environment

Temp: 46 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,539,085 km

• M1: 249,230 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.09 AU - 1.53 AU

Year: 537 Days

Day: 38.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 42.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,539,085 km

• M1: 470,037 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.54 AU - 1.62 AU

Year: 711 Days

Day: 27.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.3

Radius: 11.4

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.61 AU - 8.51 AU

Year: 6719 Days

Day: 12.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 69,539,085 km

• M1: 152,739 km (0.102 R)
• M2: 258,505 km (0.103 R)
• M3: 337,942 km (0.055 R)
• M4: 506,688 km (0.089 R)
• M5: 866,920 km (0.036 R)
• M6: 1,039,705 km (0.057 R)
• M7: 1,173,894 km (0.059 R)
• M8: 1,406,669 km (0.118 R)
• M9: 1,612,216 km (0.045 R)
• M10: 1,711,699 km (0.117 R)
• M11: 1,827,936 km (0.05 R)
• M12: 1,931,907 km (0.1 R)
• M13: 2,022,713 km (0.112 R)
• M14: 2,130,423 km (0.103 R)
• M15: 2,335,821 km (0.102 R)
• M16: 2,869,138 km (0.119 R)
• M17: 3,132,131 km (0.118 R)
• M18: 3,348,150 km (0.097 R)
• M19: 3,421,303 km (0.056 R)
• M20: 3,550,705 km (0.085 R)
• M21: 3,662,904 km (0.079 R)
• M22: 4,241,548 km (0.104 R)
• M23: 4,461,009 km (0.079 R)
• M24: 4,663,714 km (0.066 R)
• M25: 5,226,351 km (0.086 R)
• M26: 5,375,799 km (0.092 R)
• M27: 6,598,912 km (0.108 R)
• M28: 6,900,351 km (0.097 R)
• M29: 7,158,857 km (0.063 R)
• M30: 8,424,155 km (0.087 R)
• M31: 8,524,236 km (0.112 R)
• M32: 8,776,458 km (0.067 R)
• M33: 9,082,536 km (0.072 R)
• M34: 9,262,502 km (0.101 R)
• M35: 9,547,934 km (0.091 R)
• M36: 9,889,018 km (0.069 R)
• M37: 9,968,305 km (0.106 R)
• M38: 11,073,085 km (0.087 R)
• M39: 11,793,698 km (0.12 R)
• M40: 11,905,896 km (0.06 R)
• M41: 11,990,269 km (0.079 R)
• M42: 12,074,792 km (0.112 R)
• M43: 12,187,888 km (0.072 R)
• M44: 12,874,094 km (0.076 R)
• M45: 13,690,300 km (0.109 R)
• M46: 13,897,044 km (0.081 R)
• M47: 14,223,915 km (0.114 R)
• M48: 14,824,850 km (0.061 R)
• M49: 15,495,347 km (0.097 R)
• M50: 16,175,868 km (0.119 R)
• M51: 16,425,697 km (0.054 R)
• M52: 16,992,673 km (0.103 R)
• M53: 18,666,224 km (0.099 R)
• M54: 19,390,128 km (0.086 R)
• M55: 20,156,668 km (0.1 R)
• M56: 20,257,347 km (0.1 R)
• M57: 20,459,304 km (0.043 R)
• M58: 20,933,080 km (0.103 R)
• M59: 21,137,282 km (0.102 R)
• M60: 21,342,081 km (0.081 R)
• M61: 22,271,981 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.6

Radius: 13.1

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.99 AU - 10.09 AU

Year: 10553 Days

Day: 14.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,539,085 km

• M1: 200,162 km (0.119 R)
• M2: 321,037 km (0.118 R)
• M3: 406,308 km (0.096 R)
• M4: 563,086 km (0.046 R)
• M5: 1,043,894 km (0.103 R)
• M6: 1,229,994 km (0.106 R)
• M7: 1,496,128 km (0.096 R)
• M8: 1,660,237 km (0.12 R)
• M9: 1,781,262 km (0.099 R)
• M10: 1,905,428 km (0.087 R)
• M11: 2,711,461 km (0.04 R)
• M12: 3,061,371 km (0.117 R)
• M13: 3,272,154 km (0.105 R)
• M14: 3,394,974 km (0.091 R)
• M15: 4,031,812 km (0.091 R)
• M16: 4,465,796 km (0.102 R)
• M17: 5,306,236 km (0.099 R)
• M18: 5,414,845 km (0.096 R)
• M19: 5,560,702 km (0.075 R)
• M20: 5,931,107 km (0.056 R)
• M21: 6,119,450 km (0.075 R)
• M22: 6,657,255 km (0.105 R)
• M23: 7,655,372 km (0.079 R)
• M24: 8,360,726 km (0.088 R)
• M25: 8,487,435 km (0.112 R)
• M26: 9,922,677 km (0.099 R)
• M27: 10,056,866 km (0.093 R)
• M28: 10,372,368 km (0.11 R)
• M29: 10,736,938 km (0.085 R)
• M30: 10,920,794 km (0.089 R)
• M31: 12,189,384 km (0.106 R)
• M32: 12,914,186 km (0.117 R)
• M33: 13,553,866 km (0.045 R)
• M34: 13,752,682 km (0.095 R)
• M35: 14,052,775 km (0.103 R)
• M36: 14,405,677 km (0.045 R)
• M37: 14,914,908 km (0.115 R)
• M38: 15,068,844 km (0.071 R)
• M39: 15,742,034 km (0.088 R)
• M40: 16,108,549 km (0.087 R)
• M41: 16,531,014 km (0.11 R)
• M42: 17,064,180 km (0.037 R)
• M43: 17,820,098 km (0.083 R)
• M44: 17,983,459 km (0.073 R)
• M45: 18,147,418 km (0.118 R)
• M46: 18,476,683 km (0.109 R)
• M47: 18,918,895 km (0.093 R)
• M48: 19,141,197 km (0.084 R)
• M49: 19,308,597 km (0.087 R)
• M50: 20,665,151 km (0.078 R)
• M51: 21,644,418 km (0.072 R)
• M52: 21,760,656 km (0.055 R)
• M53: 22,875,160 km (0.118 R)
• M54: 23,708,271 km (0.114 R)
• M55: 24,430,230 km (0.119 R)
• M56: 24,551,255 km (0.03 R)
• M57: 25,588,117 km (0.111 R)
• M58: 26,204,760 km (0.093 R)
• M59: 26,888,572 km (0.098 R)
• M60: 27,957,149 km (0.073 R)
• M61: 28,083,709 km (0.117 R)
• M62: 28,464,735 km (0.084 R)
• M63: 28,783,678 km (0.106 R)
• M64: 29,682,611 km (0.108 R)
• M65: 30,330,519 km (0.091 R)
• M66: 33,035,099 km (0.075 R)
• M67: 34,111,306 km (0.097 R)
• M68: 34,789,733 km (0.116 R)
• M69: 35,199,033 km (0.045 R)
• M70: 36,091,234 km (0.102 R)
• M71: 36,574,735 km (0.047 R)
• M72: 36,782,526 km (0.064 R)
• M73: 37,618,030 km (0.101 R)
• M74: 39,449,407 km (0.071 R)
• M75: 40,590,839 km (0.053 R)
• M76: 41,670,936 km (0.09 R)
• M77: 42,979,319 km (0.112 R)
• M78: 46,609,012 km (0.083 R)
• M79: 47,060,049 km (0.069 R)
• M80: 47,286,241 km (0.113 R)
• M81: 48,118,454 km (0.025 R)
• M82: 50,489,880 km (0.101 R)
• M83: 51,495,626 km (0.109 R)
• M84: 51,884,132 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.5

Radius: 13.8

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.54 AU - 12.16 AU

Year: 13695 Days

Day: 6.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,539,085 km

• M1: 219,759 km (0.114 R)
• M2: 381,026 km (0.076 R)
• M3: 479,162 km (0.119 R)
• M4: 727,494 km (0.074 R)
• M5: 839,693 km (0.095 R)
• M6: 958,623 km (0.102 R)
• M7: 1,148,762 km (0.108 R)
• M8: 1,375,403 km (0.107 R)
• M9: 2,061,159 km (0.078 R)
• M10: 2,631,726 km (0.079 R)
• M11: 3,314,640 km (0.118 R)
• M12: 3,879,222 km (0.113 R)
• M13: 4,085,817 km (0.053 R)
• M14: 4,654,588 km (0.041 R)
• M15: 5,866,780 km (0.081 R)
• M16: 6,467,415 km (0.091 R)
• M17: 6,713,204 km (0.086 R)
• M18: 7,511,907 km (0.086 R)
• M19: 8,252,118 km (0.041 R)
• M20: 8,924,710 km (0.08 R)
• M21: 9,015,815 km (0.096 R)
• M22: 9,382,928 km (0.071 R)
• M23: 10,037,419 km (0.089 R)
• M24: 10,227,109 km (0.08 R)
• M25: 10,610,229 km (0.089 R)
• M26: 11,538,783 km (0.109 R)
• M27: 11,987,876 km (0.091 R)
• M28: 12,544,380 km (0.102 R)
• M29: 12,954,577 km (0.084 R)
• M30: 13,109,411 km (0.033 R)
• M31: 13,213,082 km (0.084 R)
• M32: 13,317,053 km (0.084 R)
• M33: 13,787,987 km (0.041 R)
• M34: 13,999,070 km (0.085 R)
• M35: 14,478,082 km (0.113 R)
• M36: 16,113,187 km (0.097 R)
• M37: 16,279,988 km (0.05 R)
• M38: 17,691,594 km (0.093 R)
• M39: 17,806,335 km (0.114 R)
• M40: 18,907,675 km (0.081 R)
• M41: 21,297,800 km (0.05 R)
• M42: 21,848,619 km (0.105 R)
• M43: 22,218,425 km (0.093 R)
• M44: 23,403,240 km (0.067 R)
• M45: 23,592,183 km (0.087 R)
• M46: 25,444,952 km (0.117 R)
• M47: 25,574,354 km (0.103 R)
• M48: 25,899,131 km (0.117 R)
• M49: 26,815,568 km (0.111 R)
• M50: 28,950,030 km (0.051 R)
• M51: 29,424,256 km (0.087 R)
• M52: 30,586,481 km (0.11 R)
• M53: 32,393,025 km (0.071 R)
• M54: 33,026,423 km (0.091 R)
• M55: 33,380,072 km (0.116 R)
• M56: 33,663,859 km (0.117 R)
• M57: 35,095,062 km (0.107 R)
• M58: 35,745,514 km (0.106 R)
• M59: 36,692,169 km (0.106 R)
• M60: 39,206,909 km (0.097 R)
• M61: 40,333,980 km (0.115 R)
• M62: 40,560,770 km (0.12 R)
• M63: 40,863,556 km (0.083 R)
• M64: 43,236,627 km (0.062 R)
• M65: 44,556,828 km (0.098 R)
• M66: 45,339,674 km (0.095 R)
• M67: 46,364,120 km (0.06 R)
• M68: 46,839,542 km (0.078 R)
• M69: 47,316,460 km (0.112 R)
• M70: 47,555,667 km (0.071 R)
• M71: 48,435,751 km (0.104 R)
• M72: 48,837,721 km (0.059 R)
• M73: 49,402,154 km (0.082 R)
• M74: 49,563,869 km (0.111 R)
• M75: 49,968,830 km (0.081 R)
• M76: 50,212,376 km (0.039 R)
• M77: 50,374,839 km (0.1 R)
• M78: 50,863,575 km (0.087 R)
• M79: 51,681,576 km (0.108 R)
• M80: 53,745,728 km (0.08 R)
• M81: 54,662,464 km (0.042 R)
• M82: 55,164,664 km (0.106 R)
• M83: 55,668,509 km (0.106 R)
• M84: 56,173,701 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.6

Radius: 7.2

Gravity: 14.38 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.24 AU - 15.72 AU

Year: 16749 Days

Day: 17.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,539,085 km

• M1: 100,979 km (0.059 R)
• M2: 645,066 km (0.086 R)
• M3: 1,034,619 km (0.11 R)
• M4: 1,187,807 km (0.116 R)
• M5: 1,544,598 km (0.07 R)
• M6: 2,155,257 km (0.064 R)
• M7: 2,418,848 km (0.081 R)
• M8: 2,727,618 km (0.108 R)
• M9: 3,963,895 km (0.079 R)
• M10: 4,164,655 km (0.111 R)
• M11: 4,368,707 km (0.071 R)
• M12: 4,534,311 km (0.076 R)
• M13: 5,349,021 km (0.077 R)
• M14: 5,841,348 km (0.089 R)
• M15: 6,441,535 km (0.078 R)
• M16: 6,488,508 km (0.114 R)
• M17: 6,535,632 km (0.039 R)
• M18: 6,916,658 km (0.069 R)
• M19: 7,353,932 km (0.087 R)
• M20: 7,403,000 km (0.118 R)
• M21: 7,800,183 km (0.067 R)
• M22: 8,001,242 km (0.084 R)
• M23: 8,204,097 km (0.101 R)
• M24: 8,408,747 km (0.116 R)
• M25: 8,979,911 km (0.094 R)
• M26: 9,243,652 km (0.116 R)
• M27: 9,510,086 km (0.082 R)
• M28: 9,941,526 km (0.098 R)
• M29: 10,434,451 km (0.114 R)
• M30: 11,047,803 km (0.103 R)
• M31: 11,787,714 km (0.102 R)
• M32: 13,797,412 km (0.09 R)
• M33: 14,040,658 km (0.112 R)
• M34: 16,744,789 km (0.093 R)
• M35: 17,004,341 km (0.056 R)
• M36: 17,069,416 km (0.085 R)
• M37: 17,199,866 km (0.103 R)
• M38: 17,461,811 km (0.1 R)
• M39: 19,603,903 km (0.098 R)
• M40: 20,290,258 km (0.107 R)
• M41: 20,497,601 km (0.116 R)
• M42: 21,054,255 km (0.075 R)
• M43: 21,404,613 km (0.095 R)
• M44: 21,474,924 km (0.105 R)
• M45: 22,610,222 km (0.111 R)
• M46: 23,983,680 km (0.051 R)
• M47: 24,864,961 km (0.113 R)
• M48: 25,086,965 km (0.09 R)
• M49: 26,659,089 km (0.054 R)
• M50: 27,495,341 km (0.097 R)
• M51: 28,031,948 km (0.066 R)
• M52: 28,417,312 km (0.066 R)
• M53: 29,897,882 km (0.071 R)
• M54: 30,766,448 km (0.072 R)
• M55: 31,483,171 km (0.08 R)
• M56: 31,964,128 km (0.093 R)
• M57: 32,609,194 km (0.069 R)
• M58: 33,912,042 km (0.099 R)
• M59: 37,496,856 km (0.038 R)
• M60: 37,921,415 km (0.057 R)
• M61: 38,006,536 km (0.091 R)
• M62: 38,689,749 km (0.107 R)
• M63: 39,722,124 km (0.065 R)
• M64: 39,808,592 km (0.114 R)
• M65: 41,112,636 km (0.082 R)
• M66: 42,519,006 km (0.099 R)
• M67: 43,851,923 km (0.079 R)
• M68: 44,120,002 km (0.053 R)
• M69: 46,740,658 km (0.084 R)
• M70: 50,812,114 km (0.104 R)
• M71: 51,281,851 km (0.09 R)
• M72: 51,564,441 km (0.091 R)
• M73: 52,794,884 km (0.106 R)
• M74: 52,985,023 km (0.075 R)
• M75: 53,080,167 km (0.108 R)
• M76: 56,641,045 km (0.103 R)
• M77: 58,597,785 km (0.107 R)
• M78: 59,584,383 km (0.105 R)
• M79: 60,278,218 km (0.063 R)
• M80: 63,484,400 km (0.076 R)
• M81: 63,889,062 km (0.081 R)
• M82: 64,599,203 km (0.095 R)
• M83: 65,006,259 km (0.09 R)
• M84: 65,618,264 km (0.109 R)
• M85: 65,720,439 km (0.087 R)
• M86: 66,745,484 km (0.12 R)
• M87: 66,951,031 km (0.101 R)
• M88: 67,053,954 km (0.111 R)
• M89: 67,466,097 km (0.111 R)
• M90: 67,775,615 km (0.087 R)
• M91: 69,539,074 km (0.104 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 13,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit