🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.74 AU - 0.82 AU

Year: 264 Days

Day: 43.1 Hours

Environment

Temp: 93 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,979,162 km

• M1: 499,806 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.8 AU - 0.84 AU

Year: 284 Days

Day: 36.9 Hours

Environment

Temp: 48 °C

Axial Tilt: 13.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 55,979,162 km

• M1: 468,989 km (0.055 R)
• M2: 614,698 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.08 AU - 1.7 AU

Year: 627 Days

Day: 19.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,979,162 km

• M1: 386,561 km (0.09 R)
• M2: 541,395 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.36 AU - 1.84 AU

Year: 775 Days

Day: 19 Hours

Environment

Temp: -53 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,979,162 km

• M1: 64,327 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.4

Radius: 9.7

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6 AU - 8.54 AU

Year: 7505 Days

Day: 11.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,979,162 km

• M1: 152,889 km (0.073 R)
• M2: 261,048 km (0.094 R)
• M3: 389,403 km (0.113 R)
• M4: 675,584 km (0.095 R)
• M5: 896,241 km (0.106 R)
• M6: 1,089,671 km (0.097 R)
• M7: 1,174,493 km (0.08 R)
• M8: 1,279,211 km (0.097 R)
• M9: 1,670,859 km (0.066 R)
• M10: 1,769,593 km (0.097 R)
• M11: 1,993,840 km (0.081 R)
• M12: 2,120,101 km (0.113 R)
• M13: 2,358,560 km (0.115 R)
• M14: 2,605,845 km (0.083 R)
• M15: 3,625,804 km (0.067 R)
• M16: 3,859,176 km (0.109 R)
• M17: 4,259,051 km (0.11 R)
• M18: 4,367,959 km (0.117 R)
• M19: 4,505,439 km (0.047 R)
• M20: 4,728,340 km (0.087 R)
• M21: 4,812,863 km (0.1 R)
• M22: 5,098,295 km (0.107 R)
• M23: 5,775,824 km (0.113 R)
• M24: 6,079,358 km (0.063 R)
• M25: 6,544,308 km (0.115 R)
• M26: 6,828,844 km (0.103 R)
• M27: 7,410,181 km (0.092 R)
• M28: 7,574,439 km (0.104 R)
• M29: 7,973,716 km (0.102 R)
• M30: 8,654,386 km (0.053 R)
• M31: 8,897,034 km (0.045 R)
• M32: 9,460,121 km (0.094 R)
• M33: 10,071,078 km (0.081 R)
• M34: 10,880,552 km (0.095 R)
• M35: 11,749,267 km (0.077 R)
• M36: 12,211,225 km (0.113 R)
• M37: 12,366,508 km (0.07 R)
• M38: 12,876,038 km (0.086 R)
• M39: 13,232,680 km (0.107 R)
• M40: 13,432,243 km (0.084 R)
• M41: 13,632,854 km (0.065 R)
• M42: 14,404,031 km (0.108 R)
• M43: 14,939,891 km (0.106 R)
• M44: 15,440,295 km (0.061 R)
• M45: 16,201,300 km (0.036 R)
• M46: 16,414,776 km (0.074 R)
• M47: 17,452,836 km (0.119 R)
• M48: 17,671,847 km (0.09 R)
• M49: 18,780,068 km (0.118 R)
• M50: 19,365,295 km (0.089 R)
• M51: 19,728,369 km (0.104 R)
• M52: 19,910,729 km (0.081 R)
• M53: 20,139,613 km (0.079 R)
• M54: 20,692,228 km (0.03 R)
• M55: 21,906,663 km (0.119 R)
• M56: 23,336,520 km (0.114 R)
• M57: 23,868,490 km (0.032 R)
• M58: 25,190,785 km (0.104 R)
• M59: 25,388,703 km (0.09 R)
• M60: 25,537,404 km (0.072 R)
• M61: 26,386,072 km (0.111 R)
• M62: 26,586,982 km (0.087 R)
• M63: 26,788,491 km (0.073 R)
• M64: 27,345,294 km (0.078 R)
• M65: 27,905,987 km (0.107 R)
• M66: 28,008,312 km (0.047 R)
• M67: 28,264,722 km (0.08 R)
• M68: 28,573,343 km (0.114 R)
• M69: 28,779,788 km (0.114 R)
• M70: 29,714,924 km (0.092 R)
• M71: 29,819,344 km (0.101 R)
• M72: 30,133,649 km (0.11 R)
• M73: 30,871,316 km (0.111 R)
• M74: 30,977,081 km (0.053 R)
• M75: 31,401,790 km (0.112 R)
• M76: 32,903,004 km (0.109 R)
• M77: 33,119,473 km (0.098 R)
• M78: 35,198,584 km (0.118 R)
• M79: 35,475,340 km (0.069 R)
• M80: 35,863,995 km (0.076 R)
• M81: 36,086,597 km (0.079 R)
• M82: 36,589,395 km (0.08 R)
• M83: 36,813,642 km (0.053 R)
• M84: 37,771,518 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.6

Radius: 14.3

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.17 AU - 7.81 AU

Year: 7849 Days

Day: 7.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 55,979,162 km

• M1: 205,248 km (0.098 R)
• M2: 313,258 km (0.093 R)
• M3: 448,494 km (0.117 R)
• M4: 591,211 km (0.086 R)
• M5: 718,967 km (0.102 R)
• M6: 943,364 km (0.101 R)
• M7: 1,032,375 km (0.074 R)
• M8: 1,124,677 km (0.058 R)
• M9: 1,318,256 km (0.071 R)
• M10: 1,434,195 km (0.086 R)
• M11: 1,739,973 km (0.04 R)
• M12: 1,999,974 km (0.115 R)
• M13: 2,343,301 km (0.108 R)
• M14: 2,668,676 km (0.057 R)
• M15: 2,855,823 km (0.118 R)
• M16: 3,627,898 km (0.093 R)
• M17: 3,899,418 km (0.094 R)
• M18: 4,069,810 km (0.067 R)
• M19: 4,596,095 km (0.118 R)
• M20: 4,867,466 km (0.084 R)
• M21: 5,426,214 km (0.114 R)
• M22: 5,737,378 km (0.087 R)
• M23: 6,452,904 km (0.108 R)
• M24: 7,014,644 km (0.101 R)
• M25: 7,196,705 km (0.09 R)
• M26: 7,698,905 km (0.068 R)
• M27: 7,967,882 km (0.117 R)
• M28: 8,653,788 km (0.081 R)
• M29: 8,961,660 km (0.12 R)
• M30: 9,244,700 km (0.087 R)
• M31: 9,387,266 km (0.086 R)
• M32: 9,819,604 km (0.114 R)
• M33: 9,935,991 km (0.102 R)
• M34: 10,347,086 km (0.095 R)
• M35: 10,495,188 km (0.12 R)
• M36: 10,584,498 km (0.04 R)
• M37: 10,703,877 km (0.04 R)
• M38: 11,094,926 km (0.094 R)
• M39: 11,429,577 km (0.104 R)
• M40: 11,829,452 km (0.109 R)
• M41: 12,611,250 km (0.11 R)
• M42: 12,706,245 km (0.102 R)
• M43: 13,281,000 km (0.093 R)
• M44: 14,158,990 km (0.08 R)
• M45: 14,257,724 km (0.094 R)
• M46: 14,588,485 km (0.094 R)
• M47: 15,122,998 km (0.078 R)
• M48: 16,349,252 km (0.117 R)
• M49: 16,556,595 km (0.05 R)
• M50: 17,079,140 km (0.03 R)
• M51: 17,607,071 km (0.097 R)
• M52: 17,819,799 km (0.107 R)
• M53: 18,033,425 km (0.096 R)
• M54: 18,140,537 km (0.086 R)
• M55: 18,570,930 km (0.077 R)
• M56: 19,041,266 km (0.115 R)
• M57: 19,296,031 km (0.094 R)
• M58: 19,662,097 km (0.115 R)
• M59: 20,104,308 km (0.067 R)
• M60: 20,363,861 km (0.087 R)
• M61: 20,475,311 km (0.103 R)
• M62: 20,661,710 km (0.07 R)
• M63: 21,906,065 km (0.04 R)
• M64: 22,249,691 km (0.048 R)
• M65: 23,058,268 km (0.093 R)
• M66: 23,837,374 km (0.102 R)
• M67: 23,994,152 km (0.104 R)
• M68: 24,664,650 km (0.027 R)
• M69: 25,061,982 km (0.106 R)
• M70: 25,421,316 km (0.1 R)
• M71: 26,509,790 km (0.084 R)
• M72: 27,161,887 km (0.089 R)
• M73: 27,613,373 km (0.097 R)

Asteroid Belt

Center: 9.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.1

Radius: 9.9

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 9.29 AU - 12.75 AU

Year: 14007 Days

Day: 6.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,979,162 km

• M1: 145,858 km (0.108 R)
• M2: 333,454 km (0.102 R)
• M3: 409,150 km (0.104 R)
• M4: 909,705 km (0.074 R)
• M5: 1,070,522 km (0.077 R)
• M6: 1,142,479 km (0.111 R)
• M7: 1,609,224 km (0.118 R)
• M8: 1,805,945 km (0.095 R)
• M9: 2,285,107 km (0.094 R)
• M10: 2,669,873 km (0.119 R)
• M11: 3,006,169 km (0.113 R)
• M12: 3,793,353 km (0.116 R)
• M13: 4,056,795 km (0.092 R)
• M14: 4,443,655 km (0.04 R)
• M15: 7,094,978 km (0.094 R)
• M16: 7,187,280 km (0.075 R)
• M17: 9,016,563 km (0.071 R)
• M18: 9,419,280 km (0.03 R)
• M19: 10,715,396 km (0.077 R)
• M20: 11,357,171 km (0.094 R)
• M21: 12,011,512 km (0.084 R)
• M22: 12,790,319 km (0.105 R)
• M23: 13,129,158 km (0.1 R)
• M24: 13,299,550 km (0.064 R)
• M25: 15,762,828 km (0.107 R)
• M26: 16,247,825 km (0.089 R)
• M27: 16,737,608 km (0.101 R)
• M28: 16,860,877 km (0.114 R)
• M29: 16,922,661 km (0.114 R)
• M30: 17,419,176 km (0.106 R)
• M31: 17,983,459 km (0.092 R)
• M32: 18,236,130 km (0.063 R)
• M33: 19,258,931 km (0.092 R)
• M34: 19,388,034 km (0.106 R)
• M35: 19,582,212 km (0.114 R)
• M36: 19,647,137 km (0.108 R)
• M37: 19,712,212 km (0.09 R)
• M38: 19,972,812 km (0.101 R)
• M39: 20,365,805 km (0.115 R)
• M40: 20,893,886 km (0.11 R)
• M41: 20,960,158 km (0.038 R)
• M42: 21,493,324 km (0.113 R)
• M43: 21,694,384 km (0.084 R)
• M44: 21,761,553 km (0.077 R)
• M45: 21,896,042 km (0.081 R)
• M46: 22,369,220 km (0.08 R)
• M47: 22,436,988 km (0.065 R)
• M48: 22,504,905 km (0.059 R)
• M49: 22,572,972 km (0.087 R)
• M50: 23,808,501 km (0.088 R)
• M51: 24,434,568 km (0.115 R)
• M52: 24,644,454 km (0.102 R)
• M53: 26,848,180 km (0.114 R)
• M54: 27,936,804 km (0.082 R)
• M55: 29,485,292 km (0.119 R)
• M56: 29,783,440 km (0.093 R)
• M57: 30,157,435 km (0.091 R)
• M58: 30,382,580 km (0.118 R)
• M59: 30,683,570 km (0.074 R)
• M60: 31,974,301 km (0.11 R)
• M61: 32,587,802 km (0.092 R)
• M62: 33,904,413 km (0.059 R)
• M63: 34,922,875 km (0.115 R)
• M64: 36,030,946 km (0.067 R)
• M65: 36,190,118 km (0.089 R)
• M66: 36,269,854 km (0.09 R)
• M67: 37,795,304 km (0.085 R)
• M68: 39,178,037 km (0.095 R)
• M69: 40,246,465 km (0.08 R)
• M70: 40,411,621 km (0.03 R)
• M71: 41,574,595 km (0.093 R)
• M72: 41,741,546 km (0.105 R)
• M73: 43,170,355 km (0.094 R)
• M74: 44,018,276 km (0.061 R)
• M75: 45,903,059 km (0.059 R)
• M76: 47,203,215 km (0.108 R)
• M77: 48,691,265 km (0.076 R)
• M78: 50,017,001 km (0.09 R)
• M79: 50,907,407 km (0.095 R)
• M80: 52,162,683 km (0.108 R)
• M81: 53,246,819 km (0.108 R)
• M82: 53,519,087 km (0.101 R)
• M83: 53,791,804 km (0.102 R)
• M84: 55,437,381 km (0.109 R)
• M85: 58,123,261 km (0.1 R)
• M86: 58,216,610 km (0.11 R)
• M87: 60,661,787 km (0.103 R)
• M88: 61,420,996 km (0.074 R)
• M89: 61,516,140 km (0.062 R)
• M90: 61,706,429 km (0.116 R)
• M91: 62,374,234 km (0.115 R)
• M92: 63,620,833 km (0.11 R)
• M93: 63,909,706 km (0.089 R)
• M94: 64,006,047 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.6

Radius: 4.9

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 16.42 AU - 20.68 AU

Year: 30590 Days

Day: 18.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 55,979,162 km

• M1: 125,513 km (0.101 R)
• M2: 1,698,235 km (0.112 R)
• M3: 2,073,277 km (0.083 R)
• M4: 3,084,708 km (0.056 R)
• M5: 3,180,451 km (0.073 R)
• M6: 3,606,206 km (0.099 R)
• M7: 4,987,593 km (0.106 R)
• M8: 5,635,501 km (0.09 R)
• M9: 5,831,026 km (0.036 R)
• M10: 5,989,151 km (0.067 R)
• M11: 6,512,594 km (0.104 R)
• M12: 7,388,938 km (0.04 R)
• M13: 7,819,032 km (0.112 R)
• M14: 8,037,146 km (0.052 R)
• M15: 8,929,497 km (0.091 R)
• M16: 9,387,416 km (0.118 R)
• M17: 11,639,462 km (0.112 R)
• M18: 13,263,198 km (0.078 R)
• M19: 13,627,768 km (0.066 R)
• M20: 15,281,422 km (0.071 R)
• M21: 15,718,248 km (0.058 R)
• M22: 17,279,601 km (0.072 R)
• M23: 18,136,199 km (0.037 R)
• M24: 18,193,794 km (0.072 R)
• M25: 18,482,667 km (0.039 R)
• M26: 19,240,829 km (0.109 R)
• M27: 20,546,968 km (0.113 R)
• M28: 21,089,560 km (0.071 R)
• M29: 21,575,753 km (0.116 R)
• M30: 22,004,201 km (0.033 R)
• M31: 23,682,839 km (0.085 R)
• M32: 23,808,950 km (0.08 R)
• M33: 24,888,747 km (0.111 R)
• M34: 25,466,794 km (0.11 R)
• M35: 26,570,826 km (0.065 R)
• M36: 26,701,724 km (0.109 R)
• M37: 26,832,921 km (0.096 R)
• M38: 27,029,942 km (0.082 R)
• M39: 27,624,144 km (0.091 R)
• M40: 27,956,102 km (0.12 R)
• M41: 28,490,017 km (0.092 R)
• M42: 29,567,870 km (0.112 R)
• M43: 29,635,637 km (0.085 R)
• M44: 29,703,405 km (0.119 R)
• M45: 31,071,478 km (0.1 R)
• M46: 32,041,171 km (0.071 R)
• M47: 33,726,690 km (0.108 R)
• M48: 33,868,360 km (0.063 R)
• M49: 34,866,177 km (0.061 R)
• M50: 36,018,231 km (0.089 R)
• M51: 36,090,786 km (0.118 R)
• M52: 36,453,560 km (0.078 R)
• M53: 37,036,543 km (0.105 R)
• M54: 37,843,325 km (0.092 R)
• M55: 41,203,293 km (0.113 R)
• M56: 41,279,139 km (0.112 R)
• M57: 41,962,951 km (0.119 R)
• M58: 42,803,691 km (0.109 R)
• M59: 44,269,151 km (0.111 R)
• M60: 47,011,280 km (0.089 R)
• M61: 47,566,289 km (0.094 R)
• M62: 52,001,716 km (0.039 R)
• M63: 54,892,246 km (0.055 R)
• M64: 55,811,525 km (0.065 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 17,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit