🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.79 AU - 1.09 AU

Year: 351 Days

Day: 43.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.45 AU - 3.01 AU

Year: 1737 Days

Day: 17.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.8

Radius: 8.1

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.88 AU - 7.06 AU

Year: 6336 Days

Day: 6.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 110,890,138 km

• M1: 103,522 km (0.039 R)
• M2: 174,282 km (0.113 R)
• M3: 291,566 km (0.085 R)
• M4: 362,625 km (0.093 R)
• M5: 688,599 km (0.037 R)
• M6: 776,413 km (0.044 R)
• M7: 828,323 km (0.094 R)
• M8: 881,580 km (0.058 R)
• M9: 1,477,877 km (0.115 R)
• M10: 1,560,007 km (0.077 R)
• M11: 2,158,697 km (0.118 R)
• M12: 2,271,195 km (0.099 R)
• M13: 2,347,340 km (0.085 R)
• M14: 2,561,265 km (0.09 R)
• M15: 2,842,659 km (0.071 R)
• M16: 3,240,439 km (0.1 R)
• M17: 3,369,842 km (0.101 R)
• M18: 3,522,880 km (0.102 R)
• M19: 3,972,871 km (0.12 R)
• M20: 4,157,923 km (0.106 R)
• M21: 4,464,748 km (0.099 R)
• M22: 4,536,705 km (0.102 R)
• M23: 5,125,522 km (0.045 R)
• M24: 5,251,184 km (0.032 R)
• M25: 5,947,712 km (0.102 R)
• M26: 6,000,520 km (0.055 R)
• M27: 6,106,435 km (0.065 R)
• M28: 6,455,148 km (0.095 R)
• M29: 6,755,391 km (0.05 R)
• M30: 7,200,146 km (0.108 R)
• M31: 7,568,605 km (0.115 R)
• M32: 7,798,387 km (0.116 R)
• M33: 7,943,049 km (0.095 R)
• M34: 8,001,242 km (0.032 R)
• M35: 8,059,585 km (0.087 R)
• M36: 8,147,250 km (0.076 R)
• M37: 8,235,363 km (0.032 R)
• M38: 8,620,577 km (0.062 R)
• M39: 9,531,928 km (0.071 R)
• M40: 9,686,761 km (0.113 R)
• M41: 10,473,497 km (0.111 R)
• M42: 10,890,725 km (0.102 R)
• M43: 10,987,814 km (0.102 R)
• M44: 11,085,202 km (0.093 R)
• M45: 11,215,352 km (0.12 R)
• M46: 11,840,971 km (0.035 R)
• M47: 12,715,520 km (0.101 R)
• M48: 13,057,351 km (0.081 R)
• M49: 13,750,139 km (0.042 R)
• M50: 14,100,946 km (0.067 R)
• M51: 14,561,558 km (0.103 R)
• M52: 14,847,439 km (0.087 R)
• M53: 14,919,096 km (0.09 R)
• M54: 14,991,053 km (0.055 R)
• M55: 15,243,425 km (0.089 R)
• M56: 17,087,518 km (0.034 R)
• M57: 17,200,314 km (0.109 R)
• M58: 17,844,632 km (0.095 R)
• M59: 18,188,857 km (0.044 R)
• M60: 18,265,750 km (0.1 R)
• M61: 19,078,665 km (0.104 R)
• M62: 19,706,079 km (0.063 R)
• M63: 20,419,810 km (0.068 R)
• M64: 21,263,393 km (0.105 R)
• M65: 21,465,948 km (0.084 R)
• M66: 21,628,411 km (0.078 R)
• M67: 22,241,314 km (0.106 R)
• M68: 22,818,462 km (0.067 R)
• M69: 23,777,385 km (0.077 R)
• M70: 24,156,167 km (0.11 R)
• M71: 24,452,221 km (0.108 R)
• M72: 25,519,302 km (0.107 R)
• M73: 25,691,490 km (0.043 R)
• M74: 26,210,145 km (0.045 R)
• M75: 26,907,122 km (0.074 R)
• M76: 27,126,133 km (0.09 R)
• M77: 27,742,776 km (0.1 R)
• M78: 27,875,469 km (0.1 R)
• M79: 29,982,106 km (0.102 R)
• M80: 30,118,390 km (0.045 R)
• M81: 30,209,196 km (0.11 R)
• M82: 30,482,511 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.1

Radius: 9.2

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.52 AU - 7.96 AU

Year: 8290 Days

Day: 10.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 110,890,138 km

• M1: 124,914 km (0.097 R)
• M2: 292,763 km (0.058 R)
• M3: 352,453 km (0.109 R)
• M4: 498,161 km (0.068 R)
• M5: 596,148 km (0.088 R)
• M6: 701,165 km (0.069 R)
• M7: 1,126,771 km (0.113 R)
• M8: 1,214,735 km (0.103 R)
• M9: 1,351,168 km (0.054 R)
• M10: 1,656,198 km (0.083 R)
• M11: 1,965,267 km (0.103 R)
• M12: 2,072,379 km (0.092 R)
• M13: 2,199,837 km (0.06 R)
• M14: 2,348,836 km (0.052 R)
• M15: 2,559,021 km (0.084 R)
• M16: 2,855,823 km (0.073 R)
• M17: 3,163,696 km (0.101 R)
• M18: 3,353,535 km (0.081 R)
• M19: 3,788,865 km (0.041 R)
• M20: 3,855,736 km (0.117 R)
• M21: 4,127,256 km (0.085 R)
• M22: 4,311,710 km (0.115 R)
• M23: 4,665,060 km (0.109 R)
• M24: 4,905,763 km (0.063 R)
• M25: 5,027,685 km (0.119 R)
• M26: 5,249,688 km (0.115 R)
• M27: 5,324,487 km (0.114 R)
• M28: 5,652,406 km (0.108 R)
• M29: 6,196,045 km (0.118 R)
• M30: 6,301,511 km (0.115 R)
• M31: 6,946,727 km (0.066 R)
• M32: 7,028,856 km (0.086 R)
• M33: 7,305,163 km (0.107 R)
• M34: 8,068,561 km (0.05 R)
• M35: 8,241,646 km (0.11 R)
• M36: 8,357,734 km (0.117 R)
• M37: 8,445,249 km (0.09 R)
• M38: 8,709,438 km (0.1 R)
• M39: 9,245,896 km (0.082 R)
• M40: 9,701,123 km (0.106 R)
• M41: 10,539,020 km (0.074 R)
• M42: 11,206,526 km (0.108 R)
• M43: 11,270,853 km (0.109 R)
• M44: 11,626,747 km (0.045 R)
• M45: 11,855,182 km (0.081 R)
• M46: 12,052,053 km (0.12 R)
• M47: 12,682,907 km (0.097 R)
• M48: 13,086,971 km (0.04 R)
• M49: 13,154,739 km (0.066 R)
• M50: 13,358,641 km (0.07 R)
• M51: 13,597,848 km (0.104 R)
• M52: 13,735,179 km (0.054 R)
• M53: 14,289,289 km (0.092 R)
• M54: 14,533,882 km (0.095 R)
• M55: 14,850,581 km (0.085 R)
• M56: 15,062,860 km (0.07 R)
• M57: 16,031,057 km (0.06 R)
• M58: 16,467,734 km (0.114 R)
• M59: 16,724,294 km (0.046 R)
• M60: 16,797,896 km (0.113 R)
• M61: 17,539,303 km (0.11 R)
• M62: 18,026,992 km (0.102 R)
• M63: 18,671,310 km (0.118 R)
• M64: 19,015,535 km (0.085 R)
• M65: 19,284,811 km (0.107 R)
• M66: 19,362,004 km (0.085 R)
• M67: 19,516,538 km (0.05 R)
• M68: 19,632,776 km (0.102 R)
• M69: 20,256,449 km (0.107 R)
• M70: 20,728,580 km (0.058 R)
• M71: 20,886,705 km (0.089 R)
• M72: 21,403,566 km (0.045 R)
• M73: 22,328,230 km (0.118 R)
• M74: 23,224,770 km (0.093 R)
• M75: 24,133,129 km (0.099 R)
• M76: 24,508,170 km (0.076 R)
• M77: 25,011,118 km (0.044 R)
• M78: 25,095,342 km (0.031 R)
• M79: 25,179,566 km (0.05 R)
• M80: 26,326,084 km (0.113 R)
• M81: 26,798,215 km (0.096 R)
• M82: 28,318,578 km (0.055 R)
• M83: 29,421,712 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.1

Radius: 12.7

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.09 AU - 11.33 AU

Year: 10761 Days

Day: 13 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 110,890,138 km

• M1: 166,502 km (0.118 R)
• M2: 254,316 km (0.119 R)
• M3: 531,372 km (0.108 R)
• M4: 642,224 km (0.095 R)
• M5: 929,152 km (0.033 R)
• M6: 1,257,370 km (0.093 R)
• M7: 2,020,319 km (0.08 R)
• M8: 2,124,739 km (0.109 R)
• M9: 2,312,035 km (0.102 R)
• M10: 2,394,015 km (0.062 R)
• M11: 2,532,842 km (0.098 R)
• M12: 2,965,778 km (0.098 R)
• M13: 3,085,306 km (0.056 R)
• M14: 3,360,118 km (0.113 R)
• M15: 3,516,298 km (0.055 R)
• M16: 3,933,826 km (0.109 R)
• M17: 5,280,057 km (0.067 R)
• M18: 5,425,616 km (0.095 R)
• M19: 6,059,611 km (0.12 R)
• M20: 6,366,137 km (0.084 R)
• M21: 6,482,525 km (0.084 R)
• M22: 7,114,576 km (0.081 R)
• M23: 7,275,842 km (0.115 R)
• M24: 7,356,774 km (0.114 R)
• M25: 8,141,715 km (0.046 R)
• M26: 8,608,460 km (0.113 R)
• M27: 9,523,400 km (0.118 R)
• M28: 9,701,272 km (0.092 R)
• M29: 9,880,191 km (0.05 R)
• M30: 9,970,100 km (0.093 R)
• M31: 10,241,321 km (0.071 R)
• M32: 11,729,221 km (0.087 R)
• M33: 11,919,958 km (0.094 R)
• M34: 13,184,808 km (0.036 R)
• M35: 13,482,658 km (0.115 R)
• M36: 13,582,439 km (0.075 R)
• M37: 14,135,952 km (0.099 R)
• M38: 14,389,819 km (0.061 R)
• M39: 15,420,997 km (0.06 R)
• M40: 15,525,417 km (0.114 R)
• M41: 15,629,986 km (0.114 R)
• M42: 15,734,854 km (0.075 R)
• M43: 16,209,827 km (0.057 R)
• M44: 16,422,405 km (0.1 R)
• M45: 17,553,814 km (0.103 R)
• M46: 17,662,871 km (0.099 R)
• M47: 17,936,486 km (0.089 R)
• M48: 18,211,596 km (0.095 R)
• M49: 18,543,554 km (0.086 R)
• M50: 18,933,256 km (0.104 R)
• M51: 20,233,112 km (0.057 R)
• M52: 20,404,701 km (0.085 R)
• M53: 20,749,524 km (0.041 R)
• M54: 21,270,274 km (0.116 R)
• M55: 21,503,198 km (0.087 R)
• M56: 22,680,084 km (0.101 R)
• M57: 23,516,486 km (0.082 R)
• M58: 23,757,339 km (0.07 R)
• M59: 24,423,797 km (0.059 R)
• M60: 26,334,910 km (0.071 R)
• M61: 26,710,251 km (0.091 R)
• M62: 26,961,575 km (0.077 R)
• M63: 27,403,188 km (0.12 R)
• M64: 29,129,099 km (0.098 R)
• M65: 30,692,546 km (0.078 R)
• M66: 33,425,999 km (0.072 R)
• M67: 34,308,925 km (0.065 R)
• M68: 34,513,725 km (0.11 R)
• M69: 35,199,481 km (0.067 R)
• M70: 37,073,344 km (0.088 R)
• M71: 38,695,135 km (0.048 R)
• M72: 38,908,312 km (0.11 R)
• M73: 39,908,523 km (0.069 R)
• M74: 40,772,750 km (0.111 R)
• M75: 41,788,669 km (0.059 R)
• M76: 42,666,061 km (0.088 R)
• M77: 42,812,966 km (0.041 R)
• M78: 43,107,075 km (0.095 R)
• M79: 43,328,181 km (0.094 R)
• M80: 43,623,487 km (0.106 R)
• M81: 45,484,634 km (0.099 R)
• M82: 45,784,728 km (0.116 R)
• M83: 47,904,380 km (0.08 R)
• M84: 49,206,928 km (0.105 R)
• M85: 49,592,143 km (0.096 R)
• M86: 49,978,554 km (0.112 R)
• M87: 50,754,070 km (0.114 R)

Asteroid Belt

Center: 14.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.2

Radius: 3.6

Gravity: 64.37 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 18.2 AU - 19.8 AU

Year: 31886 Days

Day: 18.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,890,138 km

• M1: 406,457 km (0.086 R)
• M2: 456,872 km (0.096 R)
• M3: 649,704 km (0.068 R)
• M4: 2,552,888 km (0.109 R)
• M5: 3,602,766 km (0.095 R)
• M6: 3,708,980 km (0.088 R)
• M7: 3,924,401 km (0.045 R)
• M8: 4,199,511 km (0.102 R)
• M9: 4,595,048 km (0.09 R)
• M10: 5,002,403 km (0.109 R)
• M11: 5,360,690 km (0.101 R)
• M12: 6,165,078 km (0.102 R)
• M13: 6,419,993 km (0.107 R)
• M14: 6,548,796 km (0.098 R)
• M15: 6,613,572 km (0.041 R)
• M16: 6,874,471 km (0.094 R)
• M17: 7,006,267 km (0.098 R)
• M18: 7,072,539 km (0.047 R)
• M19: 8,651,245 km (0.037 R)
• M20: 10,484,118 km (0.111 R)
• M21: 11,874,929 km (0.114 R)
• M22: 11,953,917 km (0.116 R)
• M23: 12,191,778 km (0.093 R)
• M24: 12,511,468 km (0.106 R)
• M25: 13,240,758 km (0.119 R)
• M26: 13,322,588 km (0.106 R)
• M27: 13,486,846 km (0.113 R)
• M28: 13,817,458 km (0.096 R)
• M29: 13,900,485 km (0.108 R)
• M30: 14,740,028 km (0.061 R)
• M31: 16,644,109 km (0.071 R)
• M32: 18,624,037 km (0.042 R)
• M33: 18,991,898 km (0.1 R)
• M34: 19,176,801 km (0.056 R)
• M35: 21,153,438 km (0.08 R)
• M36: 21,440,965 km (0.1 R)
• M37: 22,020,059 km (0.095 R)
• M38: 23,987,420 km (0.057 R)
• M39: 27,041,760 km (0.055 R)
• M40: 27,145,581 km (0.115 R)
• M41: 27,249,701 km (0.063 R)
• M42: 28,086,701 km (0.077 R)
• M43: 29,571,609 km (0.087 R)
• M44: 30,647,966 km (0.118 R)
• M45: 32,176,108 km (0.09 R)
• M46: 32,617,273 km (0.103 R)
• M47: 33,171,533 km (0.07 R)
• M48: 34,176,980 km (0.115 R)
• M49: 36,217,794 km (0.094 R)
• M50: 37,368,501 km (0.089 R)
• M51: 37,600,078 km (0.066 R)
• M52: 39,823,851 km (0.097 R)
• M53: 41,011,209 km (0.076 R)
• M54: 41,130,588 km (0.084 R)
• M55: 41,729,279 km (0.095 R)
• M56: 41,969,533 km (0.111 R)
• M57: 43,056,362 km (0.105 R)
• M58: 45,751,666 km (0.031 R)
• M59: 47,495,230 km (0.048 R)
• M60: 49,641,361 km (0.11 R)
• M61: 51,175,188 km (0.081 R)
• M62: 51,689,954 km (0.047 R)
• M63: 52,465,170 km (0.09 R)
• M64: 56,001,365 km (0.028 R)
• M65: 58,804,529 km (0.08 R)
• M66: 62,612,244 km (0.053 R)
• M67: 63,438,473 km (0.047 R)
• M68: 64,962,726 km (0.084 R)
• M69: 65,799,127 km (0.095 R)
• M70: 68,896,402 km (0.096 R)
• M71: 69,749,409 km (0.114 R)
• M72: 71,035,352 km (0.05 R)
• M73: 71,609,359 km (0.048 R)
• M74: 73,775,686 km (0.064 R)
• M75: 74,648,290 km (0.058 R)
• M76: 77,139,095 km (0.1 R)
• M77: 79,210,577 km (0.118 R)
• M78: 81,900,795 km (0.092 R)
• M79: 83,257,049 km (0.114 R)
• M80: 83,710,780 km (0.11 R)
• M81: 85,229,198 km (0.112 R)
• M82: 88,910,353 km (0.099 R)
• M83: 90,770,303 km (0.105 R)
• M84: 91,705,140 km (0.098 R)
• M85: 92,173,681 km (0.048 R)
• M86: 92,643,119 km (0.103 R)
• M87: 95,634,179 km (0.099 R)
• M88: 96,585,322 km (0.076 R)
• M89: 96,903,068 km (0.032 R)
• M90: 98,017,871 km (0.069 R)
• M91: 98,177,492 km (0.059 R)
• M92: 99,297,232 km (0.119 R)
• M93: 100,099,526 km (0.093 R)
• M94: 100,581,979 km (0.051 R)
• M95: 101,226,446 km (0.06 R)
• M96: 107,746,071 km (0.076 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: 375 - 12,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit