🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.88 AU - 0.96 AU

Year: 338 Days

Day: 41.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 93,606,952 km

• M1: 124,465 km (0.055 R)
• M2: 455,376 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.53 AU - 3.19 AU

Year: 1852 Days

Day: 25.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,606,952 km

• M1: 58,044 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752

Radius: 14.2

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.65 AU - 5.75 AU

Year: 4540 Days

Day: 8.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,606,952 km

• M1: 179,218 km (0.078 R)
• M2: 327,470 km (0.099 R)
• M3: 737,518 km (0.118 R)
• M4: 960,418 km (0.068 R)
• M5: 1,207,105 km (0.114 R)
• M6: 1,553,125 km (0.094 R)
• M7: 1,713,793 km (0.045 R)
• M8: 2,052,184 km (0.046 R)
• M9: 2,356,914 km (0.065 R)
• M10: 2,486,765 km (0.074 R)
• M11: 2,792,843 km (0.116 R)
• M12: 3,070,945 km (0.118 R)
• M13: 3,316,585 km (0.102 R)
• M14: 3,762,237 km (0.115 R)
• M15: 4,137,129 km (0.12 R)
• M16: 4,828,421 km (0.108 R)
• M17: 5,019,009 km (0.078 R)
• M18: 5,260,609 km (0.115 R)
• M19: 5,481,416 km (0.061 R)
• M20: 5,630,415 km (0.098 R)
• M21: 5,805,893 km (0.104 R)
• M22: 6,317,518 km (0.029 R)
• M23: 6,684,332 km (0.061 R)
• M24: 6,843,654 km (0.108 R)
• M25: 7,247,718 km (0.117 R)
• M26: 7,576,534 km (0.108 R)
• M27: 7,715,061 km (0.037 R)
• M28: 7,994,660 km (0.056 R)
• M29: 8,391,543 km (0.027 R)
• M30: 8,592,602 km (0.108 R)
• M31: 9,087,173 km (0.109 R)
• M32: 9,501,709 km (0.081 R)
• M33: 9,741,215 km (0.083 R)
• M34: 9,831,572 km (0.074 R)
• M35: 9,922,228 km (0.107 R)
• M36: 10,595,718 km (0.088 R)
• M37: 11,063,361 km (0.091 R)
• M38: 11,410,578 km (0.096 R)
• M39: 11,505,871 km (0.11 R)
• M40: 12,180,707 km (0.077 R)
• M41: 12,441,157 km (0.034 R)
• M42: 12,736,464 km (0.04 R)
• M43: 12,901,470 km (0.097 R)
• M44: 13,034,014 km (0.055 R)
• M45: 13,167,156 km (0.106 R)
• M46: 13,333,957 km (0.066 R)
• M47: 13,703,614 km (0.11 R)
• M48: 13,839,000 km (0.047 R)
• M49: 14,350,176 km (0.047 R)
• M50: 14,902,341 km (0.029 R)
• M51: 15,286,060 km (0.07 R)
• M52: 15,672,920 km (0.058 R)
• M53: 15,992,012 km (0.079 R)
• M54: 16,170,183 km (0.12 R)
• M55: 17,766,393 km (0.066 R)
• M56: 18,733,244 km (0.085 R)
• M57: 18,958,688 km (0.086 R)
• M58: 19,374,570 km (0.063 R)
• M59: 21,224,198 km (0.095 R)
• M60: 21,459,366 km (0.108 R)
• M61: 21,616,593 km (0.069 R)
• M62: 21,892,751 km (0.107 R)
• M63: 22,011,382 km (0.051 R)
• M64: 22,209,749 km (0.119 R)
• M65: 22,368,921 km (0.066 R)
• M66: 22,888,474 km (0.112 R)
• M67: 23,009,050 km (0.088 R)
• M68: 23,170,017 km (0.099 R)
• M69: 23,290,892 km (0.077 R)
• M70: 23,736,395 km (0.086 R)
• M71: 23,858,317 km (0.084 R)
• M72: 23,980,539 km (0.12 R)
• M73: 24,717,907 km (0.089 R)
• M74: 26,215,082 km (0.079 R)
• M75: 26,467,454 km (0.109 R)
• M76: 26,763,059 km (0.078 R)
• M77: 26,932,404 km (0.07 R)
• M78: 27,570,588 km (0.057 R)
• M79: 27,870,083 km (0.116 R)
• M80: 28,688,533 km (0.099 R)
• M81: 29,122,517 km (0.081 R)

Asteroid Belt

Center: 5.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.5

Radius: 10.9

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.7 AU - 7.78 AU

Year: 6700 Days

Day: 5.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,606,952 km

• M1: 136,433 km (0.102 R)
• M2: 233,672 km (0.113 R)
• M3: 311,762 km (0.114 R)
• M4: 548,725 km (0.093 R)
• M5: 623,225 km (0.03 R)
• M6: 844,630 km (0.103 R)
• M7: 920,177 km (0.065 R)
• M8: 1,147,416 km (0.112 R)
• M9: 1,275,322 km (0.069 R)
• M10: 1,393,055 km (0.064 R)
• M11: 2,194,002 km (0.064 R)
• M12: 2,538,077 km (0.107 R)
• M13: 2,631,576 km (0.067 R)
• M14: 2,938,551 km (0.115 R)
• M15: 3,156,365 km (0.117 R)
• M16: 3,257,194 km (0.116 R)
• M17: 3,650,188 km (0.115 R)
• M18: 4,036,599 km (0.046 R)
• M19: 4,279,097 km (0.096 R)
• M20: 4,413,586 km (0.12 R)
• M21: 4,572,160 km (0.113 R)
• M22: 4,871,655 km (0.112 R)
• M23: 5,106,523 km (0.098 R)
• M24: 5,249,240 km (0.094 R)
• M25: 5,417,388 km (0.092 R)
• M26: 6,107,931 km (0.045 R)
• M27: 6,183,628 km (0.078 R)
• M28: 6,310,337 km (0.086 R)
• M29: 6,566,599 km (0.073 R)
• M30: 6,747,911 km (0.067 R)
• M31: 7,142,251 km (0.052 R)
• M32: 7,925,845 km (0.078 R)
• M33: 8,341,876 km (0.112 R)
• M34: 8,907,805 km (0.105 R)
• M35: 9,022,397 km (0.1 R)
• M36: 9,108,715 km (0.084 R)
• M37: 9,398,486 km (0.107 R)
• M38: 9,720,720 km (0.101 R)
• M39: 10,046,694 km (0.067 R)
• M40: 10,527,202 km (0.094 R)
• M41: 10,861,853 km (0.111 R)
• M42: 10,953,706 km (0.053 R)
• M43: 11,076,675 km (0.112 R)
• M44: 11,448,276 km (0.11 R)
• M45: 11,792,501 km (0.095 R)
• M46: 12,013,307 km (0.11 R)
• M47: 12,140,017 km (0.068 R)
• M48: 12,813,207 km (0.097 R)
• M49: 13,432,542 km (0.116 R)
• M50: 13,862,038 km (0.091 R)
• M51: 14,768,302 km (0.06 R)
• M52: 15,177,302 km (0.108 R)
• M53: 15,452,114 km (0.079 R)
• M54: 15,832,541 km (0.113 R)
• M55: 16,356,283 km (0.063 R)
• M56: 17,063,582 km (0.108 R)
• M57: 17,349,164 km (0.116 R)
• M58: 17,528,532 km (0.063 R)
• M59: 17,816,957 km (0.118 R)
• M60: 18,106,728 km (0.101 R)
• M61: 19,059,517 km (0.058 R)
• M62: 20,216,806 km (0.057 R)
• M63: 20,519,143 km (0.069 R)
• M64: 20,784,979 km (0.12 R)
• M65: 20,861,124 km (0.111 R)
• M66: 20,975,566 km (0.07 R)
• M67: 21,051,861 km (0.05 R)
• M68: 21,281,643 km (0.066 R)
• M69: 21,550,620 km (0.051 R)
• M70: 21,666,260 km (0.086 R)
• M71: 21,782,198 km (0.092 R)
• M72: 23,267,555 km (0.071 R)
• M73: 23,663,840 km (0.112 R)
• M74: 24,102,311 km (0.091 R)
• M75: 24,262,531 km (0.089 R)
• M76: 24,704,742 km (0.04 R)
• M77: 25,352,650 km (0.064 R)
• M78: 27,163,233 km (0.091 R)
• M79: 27,246,559 km (0.041 R)
• M80: 27,916,010 km (0.086 R)
• M81: 28,210,568 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.3

Radius: 5

Gravity: 34.89 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 14.59 AU - 17.13 AU

Year: 24184 Days

Day: 21.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 161.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,606,952 km

• M1: 70,610 km (0.089 R)
• M2: 170,093 km (0.034 R)
• M3: 288,125 km (0.06 R)
• M4: 896,241 km (0.118 R)
• M5: 1,045,988 km (0.109 R)
• M6: 1,794,726 km (0.113 R)
• M7: 1,869,375 km (0.114 R)
• M8: 1,945,221 km (0.048 R)
• M9: 2,339,561 km (0.08 R)
• M10: 2,888,286 km (0.11 R)
• M11: 2,976,100 km (0.083 R)
• M12: 3,662,754 km (0.064 R)
• M13: 3,710,326 km (0.104 R)
• M14: 4,246,036 km (0.086 R)
• M15: 5,660,484 km (0.084 R)
• M16: 5,881,440 km (0.112 R)
• M17: 7,087,199 km (0.11 R)
• M18: 9,000,107 km (0.095 R)
• M19: 9,846,981 km (0.032 R)
• M20: 12,249,822 km (0.08 R)
• M21: 12,895,636 km (0.098 R)
• M22: 13,922,027 km (0.062 R)
• M23: 14,220,026 km (0.082 R)
• M24: 15,356,371 km (0.086 R)
• M25: 15,664,243 km (0.11 R)
• M26: 16,208,032 km (0.076 R)
• M27: 16,521,589 km (0.034 R)
• M28: 19,598,069 km (0.107 R)
• M29: 19,848,346 km (0.106 R)
• M30: 21,115,590 km (0.064 R)
• M31: 22,148,114 km (0.028 R)
• M32: 25,251,971 km (0.046 R)
• M33: 26,900,390 km (0.071 R)
• M34: 27,085,742 km (0.104 R)
• M35: 27,550,841 km (0.082 R)
• M36: 29,151,838 km (0.066 R)
• M37: 29,819,792 km (0.036 R)
• M38: 30,107,619 km (0.067 R)
• M39: 31,073,722 km (0.093 R)
• M40: 31,755,888 km (0.107 R)
• M41: 32,344,705 km (0.106 R)
• M42: 33,832,157 km (0.112 R)
• M43: 34,534,070 km (0.058 R)
• M44: 35,646,480 km (0.107 R)
• M45: 35,850,083 km (0.109 R)
• M46: 36,360,510 km (0.118 R)
• M47: 42,563,287 km (0.081 R)
• M48: 43,429,159 km (0.092 R)
• M49: 43,537,917 km (0.101 R)
• M50: 43,864,340 km (0.077 R)
• M51: 44,191,660 km (0.072 R)
• M52: 44,410,222 km (0.071 R)
• M53: 44,738,889 km (0.116 R)
• M54: 44,848,694 km (0.033 R)
• M55: 45,729,676 km (0.092 R)
• M56: 46,061,484 km (0.103 R)
• M57: 50,333,700 km (0.088 R)
• M58: 52,864,148 km (0.09 R)
• M59: 54,144,855 km (0.101 R)
• M60: 54,613,246 km (0.096 R)
• M61: 54,730,381 km (0.092 R)
• M62: 54,847,815 km (0.082 R)
• M63: 55,789,684 km (0.079 R)
• M64: 57,928,335 km (0.112 R)
• M65: 60,335,813 km (0.081 R)
• M66: 62,040,481 km (0.111 R)
• M67: 62,898,724 km (0.027 R)
• M68: 64,379,144 km (0.044 R)
• M69: 64,627,028 km (0.112 R)
• M70: 65,621,555 km (0.028 R)
• M71: 66,495,954 km (0.041 R)
• M72: 68,003,901 km (0.1 R)
• M73: 68,635,503 km (0.085 R)
• M74: 70,669,735 km (0.042 R)
• M75: 70,797,492 km (0.114 R)
• M76: 71,181,360 km (0.049 R)
• M77: 72,337,153 km (0.095 R)
• M78: 73,111,023 km (0.1 R)
• M79: 74,147,137 km (0.09 R)
• M80: 75,579,836 km (0.084 R)
• M81: 77,416,300 km (0.05 R)
• M82: 78,207,822 km (0.094 R)
• M83: 80,065,229 km (0.115 R)
• M84: 80,999,468 km (0.113 R)
• M85: 81,534,879 km (0.114 R)
• M86: 85,723,918 km (0.073 R)
• M87: 85,860,202 km (0.117 R)
• M88: 86,406,085 km (0.068 R)
• M89: 87,090,196 km (0.084 R)
• M90: 90,537,080 km (0.11 R)
• M91: 91,370,939 km (0.108 R)
• M92: 91,788,766 km (0.093 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 17,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit