🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.39 AU - 0.61 AU

Year: 225 Days

Day: 42 Hours

Environment

Temp: -113 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,372,016 km

• M1: 320,139 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.49 AU - 0.61 AU

Year: 259 Days

Day: 15.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 80 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.2

Radius: 14.3

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.12 AU - 1.14 AU

Year: 764 Days

Day: 5.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 30,372,016 km

• M1: 185,053 km (0.095 R)
• M2: 283,787 km (0.11 R)
• M3: 388,805 km (0.101 R)
• M4: 522,097 km (0.114 R)
• M5: 664,364 km (0.114 R)
• M6: 826,229 km (0.097 R)
• M7: 946,805 km (0.094 R)
• M8: 1,082,939 km (0.078 R)
• M9: 1,183,918 km (0.109 R)
• M10: 1,302,997 km (0.063 R)
• M11: 1,482,066 km (0.092 R)
• M12: 1,580,053 km (0.065 R)
• M13: 1,691,054 km (0.098 R)
• M14: 1,832,275 km (0.096 R)
• M15: 2,034,681 km (0.11 R)
• M16: 2,132,966 km (0.081 R)
• M17: 2,262,668 km (0.115 R)
• M18: 2,407,329 km (0.109 R)
• M19: 2,586,248 km (0.106 R)
• M20: 2,699,643 km (0.106 R)
• M21: 2,846,997 km (0.088 R)
• M22: 2,944,535 km (0.082 R)
• M23: 3,116,572 km (0.119 R)
• M24: 3,223,984 km (0.07 R)
• M25: 3,353,386 km (0.12 R)
• M26: 3,477,552 km (0.112 R)
• M27: 3,645,551 km (0.113 R)
• M28: 3,837,784 km (0.037 R)
• M29: 3,975,115 km (0.054 R)
• M30: 4,151,042 km (0.101 R)
• M31: 4,299,742 km (0.112 R)
• M32: 4,404,909 km (0.086 R)
• M33: 4,533,713 km (0.107 R)
• M34: 4,648,305 km (0.047 R)
• M35: 4,943,462 km (0.09 R)
• M36: 5,069,573 km (0.109 R)
• M37: 5,220,666 km (0.115 R)
• M38: 5,421,876 km (0.119 R)
• M39: 5,658,539 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.6

Radius: 12.1

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.62 AU - 2.24 AU

Year: 1705 Days

Day: 10.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 30,372,016 km

• M1: 193,580 km (0.095 R)
• M2: 286,330 km (0.048 R)
• M3: 368,759 km (0.066 R)
• M4: 568,472 km (0.081 R)
• M5: 646,562 km (0.077 R)
• M6: 1,000,062 km (0.041 R)
• M7: 1,171,202 km (0.081 R)
• M8: 1,342,641 km (0.092 R)
• M9: 1,595,162 km (0.09 R)
• M10: 1,775,876 km (0.094 R)
• M11: 2,008,651 km (0.096 R)
• M12: 2,299,020 km (0.034 R)
• M13: 2,553,486 km (0.064 R)
• M14: 3,344,560 km (0.086 R)
• M15: 3,633,732 km (0.12 R)
• M16: 3,746,080 km (0.053 R)
• M17: 3,845,413 km (0.091 R)
• M18: 4,075,794 km (0.072 R)
• M19: 4,310,663 km (0.085 R)
• M20: 4,399,823 km (0.097 R)
• M21: 4,625,716 km (0.096 R)
• M22: 4,840,090 km (0.104 R)
• M23: 5,010,781 km (0.091 R)
• M24: 5,230,989 km (0.087 R)
• M25: 5,486,502 km (0.11 R)
• M26: 5,894,156 km (0.111 R)
• M27: 6,026,700 km (0.086 R)
• M28: 6,362,397 km (0.057 R)
• M29: 6,532,640 km (0.118 R)
• M30: 6,618,210 km (0.026 R)
• M31: 6,738,786 km (0.101 R)
• M32: 6,825,403 km (0.111 R)
• M33: 7,034,690 km (0.059 R)
• M34: 7,193,114 km (0.099 R)
• M35: 7,477,650 km (0.031 R)
• M36: 7,747,823 km (0.103 R)
• M37: 8,297,745 km (0.089 R)
• M38: 8,446,595 km (0.089 R)
• M39: 8,615,042 km (0.107 R)
• M40: 8,727,989 km (0.034 R)
• M41: 8,841,384 km (0.104 R)
• M42: 8,955,377 km (0.067 R)
• M43: 9,223,158 km (0.116 R)
• M44: 9,805,841 km (0.057 R)
• M45: 10,320,608 km (0.115 R)
• M46: 10,520,919 km (0.106 R)
• M47: 10,641,645 km (0.069 R)
• M48: 11,047,803 km (0.104 R)
• M49: 11,191,118 km (0.079 R)
• M50: 11,335,031 km (0.113 R)
• M51: 11,917,116 km (0.116 R)
• M52: 12,275,253 km (0.1 R)
• M53: 12,508,925 km (0.066 R)
• M54: 12,594,196 km (0.057 R)
• M55: 13,392,749 km (0.07 R)
• M56: 13,765,098 km (0.092 R)
• M57: 14,229,899 km (0.092 R)
• M58: 14,408,220 km (0.031 R)
• M59: 14,497,679 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537

Radius: 9.6

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.21 AU - 2.95 AU

Year: 2635 Days

Day: 12.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,372,016 km

• M1: 125,812 km (0.108 R)
• M2: 237,561 km (0.12 R)
• M3: 297,401 km (0.12 R)
• M4: 404,812 km (0.096 R)
• M5: 520,152 km (0.034 R)
• M6: 582,534 km (0.088 R)
• M7: 656,136 km (0.097 R)
• M8: 795,711 km (0.082 R)
• M9: 888,312 km (0.109 R)
• M10: 1,199,326 km (0.095 R)
• M11: 1,406,669 km (0.08 R)
• M12: 1,602,193 km (0.096 R)
• M13: 1,956,142 km (0.102 R)
• M14: 2,096,913 km (0.073 R)
• M15: 2,456,846 km (0.096 R)
• M16: 2,553,336 km (0.114 R)
• M17: 2,836,226 km (0.049 R)
• M18: 2,922,993 km (0.055 R)
• M19: 3,069,748 km (0.084 R)
• M20: 3,174,018 km (0.115 R)
• M21: 3,432,074 km (0.062 R)
• M22: 3,524,825 km (0.116 R)
• M23: 3,649,739 km (0.079 R)
• M24: 3,776,149 km (0.037 R)
• M25: 4,066,070 km (0.115 R)
• M26: 4,131,444 km (0.107 R)
• M27: 4,296,600 km (0.104 R)
• M28: 4,430,191 km (0.073 R)
• M29: 5,261,058 km (0.11 R)
• M30: 5,530,484 km (0.088 R)
• M31: 5,621,439 km (0.101 R)
• M32: 5,971,199 km (0.11 R)
• M33: 6,925,185 km (0.08 R)
• M34: 7,023,171 km (0.077 R)
• M35: 7,102,009 km (0.104 R)
• M36: 7,681,701 km (0.07 R)
• M37: 7,762,933 km (0.071 R)
• M38: 7,823,969 km (0.049 R)
• M39: 7,987,629 km (0.052 R)
• M40: 8,049,263 km (0.075 R)
• M41: 8,152,336 km (0.053 R)
• M42: 8,780,348 km (0.111 R)
• M43: 9,164,515 km (0.095 R)
• M44: 9,358,693 km (0.058 R)
• M45: 9,949,605 km (0.046 R)
• M46: 10,016,026 km (0.038 R)
• M47: 10,149,168 km (0.088 R)
• M48: 10,462,426 km (0.087 R)
• M49: 10,552,484 km (0.097 R)
• M50: 10,824,154 km (0.075 R)
• M51: 11,536,988 km (0.097 R)
• M52: 11,630,038 km (0.098 R)
• M53: 11,746,724 km (0.044 R)
• M54: 12,146,450 km (0.106 R)
• M55: 12,217,509 km (0.118 R)
• M56: 12,502,792 km (0.113 R)
• M57: 12,694,277 km (0.119 R)
• M58: 13,104,474 km (0.12 R)
• M59: 13,274,717 km (0.096 R)
• M60: 13,347,870 km (0.094 R)
• M61: 13,421,173 km (0.083 R)
• M62: 13,764,949 km (0.11 R)
• M63: 13,987,401 km (0.046 R)
• M64: 14,411,062 km (0.073 R)
• M65: 14,788,348 km (0.075 R)
• M66: 15,168,925 km (0.085 R)
• M67: 15,450,019 km (0.078 R)
• M68: 15,965,683 km (0.081 R)
• M69: 16,434,523 km (0.05 R)
• M70: 16,670,588 km (0.091 R)
• M71: 16,828,713 km (0.103 R)
• M72: 17,146,310 km (0.075 R)
• M73: 17,226,045 km (0.062 R)
• M74: 17,492,629 km (0.117 R)
• M75: 17,572,813 km (0.117 R)
• M76: 17,680,075 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.6

Radius: 9.5

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.63 AU - 4.31 AU

Year: 4110 Days

Day: 13 Hours

Environment

Temp: -214 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,372,016 km

• M1: 130,898 km (0.103 R)
• M2: 226,641 km (0.114 R)
• M3: 362,924 km (0.106 R)
• M4: 615,745 km (0.062 R)
• M5: 822,639 km (0.076 R)
• M6: 947,403 km (0.073 R)
• M7: 1,681,031 km (0.076 R)
• M8: 1,777,073 km (0.092 R)
• M9: 1,907,971 km (0.113 R)
• M10: 2,249,503 km (0.068 R)
• M11: 2,337,916 km (0.091 R)
• M12: 2,481,978 km (0.063 R)
• M13: 2,628,883 km (0.091 R)
• M14: 2,893,073 km (0.067 R)
• M15: 3,086,952 km (0.076 R)
• M16: 3,386,148 km (0.088 R)
• M17: 3,508,369 km (0.087 R)
• M18: 3,611,442 km (0.115 R)
• M19: 3,799,487 km (0.099 R)
• M20: 4,033,757 km (0.083 R)
• M21: 4,382,918 km (0.094 R)
• M22: 4,471,780 km (0.105 R)
• M23: 4,561,239 km (0.103 R)
• M24: 4,764,692 km (0.107 R)
• M25: 5,227,698 km (0.118 R)
• M26: 6,072,178 km (0.102 R)
• M27: 6,396,655 km (0.076 R)
• M28: 6,650,224 km (0.04 R)
• M29: 6,803,861 km (0.098 R)
• M30: 7,777,593 km (0.083 R)
• M31: 7,966,685 km (0.115 R)
• M32: 8,102,669 km (0.082 R)
• M33: 8,738,311 km (0.086 R)
• M34: 9,218,520 km (0.107 R)
• M35: 9,304,090 km (0.116 R)
• M36: 9,620,340 km (0.055 R)
• M37: 9,940,180 km (0.107 R)
• M38: 10,292,932 km (0.067 R)
• M39: 10,352,173 km (0.041 R)
• M40: 10,560,413 km (0.06 R)
• M41: 10,980,783 km (0.076 R)
• M42: 11,621,810 km (0.087 R)
• M43: 11,869,245 km (0.051 R)
• M44: 11,931,328 km (0.062 R)
• M45: 12,149,591 km (0.118 R)
• M46: 12,495,312 km (0.063 R)
• M47: 12,939,917 km (0.116 R)
• M48: 13,035,958 km (0.064 R)
• M49: 13,196,327 km (0.034 R)
• M50: 13,812,072 km (0.1 R)
• M51: 13,877,446 km (0.083 R)
• M52: 13,975,732 km (0.051 R)
• M53: 14,041,406 km (0.084 R)
• M54: 14,536,874 km (0.03 R)
• M55: 14,603,295 km (0.077 R)
• M56: 14,903,837 km (0.1 R)
• M57: 16,332,946 km (0.044 R)
• M58: 16,506,031 km (0.084 R)
• M59: 16,784,133 km (0.059 R)
• M60: 17,134,043 km (0.104 R)
• M61: 17,876,646 km (0.112 R)
• M62: 18,233,886 km (0.096 R)
• M63: 18,919,344 km (0.093 R)
• M64: 19,466,423 km (0.085 R)
• M65: 20,055,689 km (0.093 R)
• M66: 20,875,485 km (0.116 R)
• M67: 21,138,628 km (0.086 R)
• M68: 22,202,119 km (0.112 R)
• M69: 22,509,244 km (0.096 R)
• M70: 23,011,294 km (0.082 R)
• M71: 23,829,894 km (0.067 R)
• M72: 23,986,971 km (0.1 R)
• M73: 24,183,693 km (0.042 R)
• M74: 24,499,793 km (0.093 R)
• M75: 24,817,090 km (0.104 R)
• M76: 25,095,791 km (0.094 R)
• M77: 25,978,717 km (0.11 R)
• M78: 26,302,298 km (0.031 R)
• M79: 27,281,116 km (0.093 R)
• M80: 27,404,385 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.8

Radius: 14.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.02 AU - 4.26 AU

Year: 4416 Days

Day: 7.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,372,016 km

• M1: 194,776 km (0.063 R)
• M2: 289,322 km (0.094 R)
• M3: 381,774 km (0.105 R)
• M4: 779,405 km (0.074 R)
• M5: 1,012,778 km (0.113 R)
• M6: 1,376,749 km (0.08 R)
• M7: 1,534,276 km (0.108 R)
• M8: 2,281,368 km (0.094 R)
• M9: 2,586,098 km (0.099 R)
• M10: 2,763,521 km (0.099 R)
• M11: 2,945,133 km (0.116 R)
• M12: 3,089,196 km (0.082 R)
• M13: 3,427,437 km (0.12 R)
• M14: 3,601,120 km (0.086 R)
• M15: 3,711,224 km (0.061 R)
• M16: 4,325,473 km (0.09 R)
• M17: 4,753,024 km (0.096 R)
• M18: 4,849,813 km (0.111 R)
• M19: 5,045,637 km (0.066 R)
• M20: 5,169,205 km (0.099 R)
• M21: 5,470,345 km (0.055 R)
• M22: 5,571,922 km (0.063 R)
• M23: 5,725,709 km (0.103 R)
• M24: 6,011,142 km (0.104 R)
• M25: 6,923,240 km (0.101 R)
• M26: 7,144,196 km (0.106 R)
• M27: 7,564,716 km (0.12 R)
• M28: 7,792,403 km (0.06 R)
• M29: 8,051,357 km (0.114 R)
• M30: 9,236,173 km (0.086 R)
• M31: 9,725,358 km (0.052 R)
• M32: 10,317,466 km (0.099 R)
• M33: 10,506,857 km (0.092 R)
• M34: 10,761,173 km (0.088 R)
• M35: 10,953,257 km (0.085 R)
• M36: 11,373,477 km (0.055 R)
• M37: 11,634,675 km (0.113 R)
• M38: 11,831,995 km (0.063 R)
• M39: 12,096,633 km (0.1 R)
• M40: 12,463,896 km (0.088 R)
• M41: 12,733,322 km (0.082 R)
• M42: 12,936,625 km (0.084 R)
• M43: 13,038,651 km (0.089 R)
• M44: 13,140,976 km (0.099 R)
• M45: 13,415,189 km (0.08 R)
• M46: 13,587,526 km (0.073 R)
• M47: 14,074,018 km (0.093 R)
• M48: 14,425,124 km (0.096 R)
• M49: 15,279,478 km (0.12 R)
• M50: 15,459,444 km (0.104 R)
• M51: 16,076,984 km (0.05 R)
• M52: 16,370,495 km (0.046 R)
• M53: 16,925,353 km (0.116 R)
• M54: 17,901,928 km (0.105 R)
• M55: 18,588,732 km (0.113 R)
• M56: 19,012,693 km (0.111 R)
• M57: 20,027,415 km (0.088 R)
• M58: 20,621,019 km (0.058 R)
• M59: 20,740,398 km (0.103 R)
• M60: 21,099,882 km (0.082 R)
• M61: 22,272,580 km (0.058 R)
• M62: 22,517,920 km (0.069 R)
• M63: 23,883,001 km (0.099 R)
• M64: 24,092,139 km (0.103 R)
• M65: 25,189,589 km (0.117 R)
• M66: 25,359,981 km (0.054 R)
• M67: 26,087,924 km (0.063 R)
• M68: 26,866,282 km (0.119 R)
• M69: 27,564,604 km (0.115 R)
• M70: 28,313,192 km (0.101 R)
• M71: 28,756,600 km (0.088 R)
• M72: 29,291,861 km (0.076 R)
• M73: 30,191,094 km (0.063 R)
• M74: 30,326,780 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 15,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit