🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.75 AU - 0.93 AU

Year: 354 Days

Day: 44.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.1

Radius: 14.4

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.69 AU - 3.32 AU

Year: 2391 Days

Day: 13.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 43,366,806 km

• M1: 182,210 km (0.031 R)
• M2: 300,692 km (0.082 R)
• M3: 422,315 km (0.105 R)
• M4: 551,717 km (0.11 R)
• M5: 717,621 km (0.117 R)
• M6: 1,089,671 km (0.113 R)
• M7: 1,208,601 km (0.106 R)
• M8: 1,340,547 km (0.115 R)
• M9: 1,504,207 km (0.11 R)
• M10: 1,620,145 km (0.098 R)
• M11: 1,767,200 km (0.069 R)
• M12: 1,947,914 km (0.098 R)
• M13: 2,095,118 km (0.112 R)
• M14: 2,538,377 km (0.076 R)
• M15: 2,645,788 km (0.099 R)
• M16: 2,809,747 km (0.034 R)
• M17: 2,966,077 km (0.034 R)
• M18: 3,148,287 km (0.113 R)
• M19: 3,381,361 km (0.057 R)
• M20: 3,608,301 km (0.118 R)
• M21: 3,976,760 km (0.117 R)
• M22: 4,102,422 km (0.081 R)
• M23: 4,383,517 km (0.119 R)
• M24: 4,474,173 km (0.07 R)
• M25: 4,803,737 km (0.083 R)
• M26: 5,182,220 km (0.106 R)
• M27: 5,458,527 km (0.085 R)
• M28: 5,570,576 km (0.117 R)
• M29: 5,768,344 km (0.089 R)
• M30: 6,011,590 km (0.118 R)
• M31: 6,199,934 km (0.084 R)
• M32: 6,434,504 km (0.075 R)
• M33: 6,552,836 km (0.098 R)
• M34: 6,821,962 km (0.118 R)
• M35: 6,927,578 km (0.05 R)
• M36: 7,033,793 km (0.107 R)
• M37: 7,247,867 km (0.094 R)
• M38: 7,340,319 km (0.105 R)
• M39: 7,541,827 km (0.034 R)
• M40: 7,950,528 km (0.104 R)
• M41: 8,269,920 km (0.078 R)
• M42: 8,447,343 km (0.08 R)
• M43: 9,037,058 km (0.057 R)
• M44: 9,236,621 km (0.11 R)
• M45: 9,555,564 km (0.086 R)
• M46: 9,707,855 km (0.098 R)
• M47: 9,912,355 km (0.03 R)
• M48: 10,360,251 km (0.057 R)
• M49: 10,991,255 km (0.112 R)
• M50: 11,097,768 km (0.096 R)
• M51: 11,472,810 km (0.111 R)
• M52: 11,834,089 km (0.076 R)
• M53: 12,144,056 km (0.077 R)
• M54: 12,327,613 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.2

Radius: 10.4

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.47 AU - 4.59 AU

Year: 4437 Days

Day: 11.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 43,366,806 km

• M1: 133,292 km (0.081 R)
• M2: 272,119 km (0.102 R)
• M3: 349,161 km (0.119 R)
• M4: 542,442 km (0.084 R)
• M5: 761,902 km (0.107 R)
• M6: 826,827 km (0.025 R)
• M7: 1,194,838 km (0.079 R)
• M8: 1,297,911 km (0.104 R)
• M9: 1,363,884 km (0.103 R)
• M10: 1,903,334 km (0.103 R)
• M11: 2,024,957 km (0.111 R)
• M12: 2,180,688 km (0.104 R)
• M13: 2,260,125 km (0.11 R)
• M14: 2,389,228 km (0.101 R)
• M15: 3,287,563 km (0.045 R)
• M16: 3,434,468 km (0.096 R)
• M17: 3,715,862 km (0.084 R)
• M18: 3,811,305 km (0.098 R)
• M19: 4,381,273 km (0.057 R)
• M20: 4,748,536 km (0.115 R)
• M21: 4,956,776 km (0.058 R)
• M22: 5,189,550 km (0.066 R)
• M23: 5,382,681 km (0.076 R)
• M24: 5,600,047 km (0.029 R)
• M25: 5,775,974 km (0.035 R)
• M26: 5,842,395 km (0.119 R)
• M27: 6,043,455 km (0.056 R)
• M28: 6,337,863 km (0.085 R)
• M29: 6,475,194 km (0.103 R)
• M30: 6,799,822 km (0.099 R)
• M31: 6,893,619 km (0.064 R)
• M32: 7,106,048 km (0.105 R)
• M33: 7,177,407 km (0.103 R)
• M34: 7,440,848 km (0.056 R)
• M35: 7,780,884 km (0.105 R)
• M36: 8,501,497 km (0.092 R)
• M37: 8,729,485 km (0.114 R)
• M38: 9,088,071 km (0.052 R)
• M39: 9,243,353 km (0.098 R)
• M40: 9,873,011 km (0.056 R)
• M41: 10,005,854 km (0.043 R)
• M42: 10,193,001 km (0.11 R)
• M43: 10,327,339 km (0.116 R)
• M44: 10,652,266 km (0.118 R)
• M45: 10,815,926 km (0.089 R)
• M46: 10,925,581 km (0.05 R)
• M47: 11,035,536 km (0.087 R)
• M48: 11,618,967 km (0.059 R)
• M49: 11,703,191 km (0.1 R)
• M50: 11,985,183 km (0.1 R)
• M51: 12,355,288 km (0.07 R)
• M52: 12,584,771 km (0.097 R)
• M53: 12,844,772 km (0.036 R)
• M54: 13,311,368 km (0.047 R)
• M55: 13,517,215 km (0.092 R)
• M56: 14,291,234 km (0.116 R)
• M57: 15,325,105 km (0.081 R)
• M58: 15,571,792 km (0.095 R)
• M59: 16,163,152 km (0.101 R)
• M60: 16,414,327 km (0.093 R)
• M61: 16,793,408 km (0.1 R)
• M62: 16,984,145 km (0.084 R)
• M63: 17,431,892 km (0.073 R)
• M64: 17,754,126 km (0.099 R)
• M65: 18,045,842 km (0.116 R)
• M66: 18,864,291 km (0.078 R)
• M67: 19,029,448 km (0.105 R)
• M68: 19,095,719 km (0.115 R)
• M69: 19,561,268 km (0.105 R)
• M70: 20,707,337 km (0.079 R)
• M71: 21,048,570 km (0.069 R)
• M72: 21,185,602 km (0.043 R)
• M73: 21,460,563 km (0.105 R)
• M74: 22,222,764 km (0.076 R)
• M75: 22,853,020 km (0.085 R)
• M76: 23,311,836 km (0.111 R)

Asteroid Belt

Center: 4.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331

Radius: 11.1

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.78 AU - 5.92 AU

Year: 5694 Days

Day: 11.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,366,806 km

• M1: 140,323 km (0.117 R)
• M2: 210,783 km (0.097 R)
• M3: 351,405 km (0.112 R)
• M4: 478,713 km (0.103 R)
• M5: 614,099 km (0.068 R)
• M6: 708,795 km (0.108 R)
• M7: 926,609 km (0.114 R)
• M8: 1,050,327 km (0.119 R)
• M9: 1,328,878 km (0.102 R)
• M10: 1,783,057 km (0.09 R)
• M11: 2,019,721 km (0.08 R)
• M12: 2,133,714 km (0.105 R)
• M13: 2,283,611 km (0.119 R)
• M14: 2,664,787 km (0.069 R)
• M15: 2,917,906 km (0.12 R)
• M16: 3,331,694 km (0.074 R)
• M17: 3,486,827 km (0.096 R)
• M18: 3,584,963 km (0.102 R)
• M19: 3,744,136 km (0.081 R)
• M20: 4,069,361 km (0.102 R)
• M21: 4,256,359 km (0.054 R)
• M22: 4,446,198 km (0.068 R)
• M23: 4,639,030 km (0.116 R)
• M24: 5,010,631 km (0.108 R)
• M25: 5,414,695 km (0.092 R)
• M26: 5,528,838 km (0.111 R)
• M27: 5,713,143 km (0.03 R)
• M28: 5,806,043 km (0.094 R)
• M29: 5,876,055 km (0.116 R)
• M30: 6,087,736 km (0.119 R)
• M31: 6,374,066 km (0.114 R)
• M32: 6,616,115 km (0.118 R)
• M33: 6,689,269 km (0.114 R)
• M34: 6,811,939 km (0.117 R)
• M35: 7,084,357 km (0.088 R)
• M36: 7,588,801 km (0.075 R)
• M37: 7,665,395 km (0.092 R)
• M38: 8,052,704 km (0.09 R)
• M39: 8,157,123 km (0.108 R)
• M40: 8,552,510 km (0.098 R)
• M41: 8,927,253 km (0.061 R)
• M42: 10,168,018 km (0.108 R)
• M43: 10,565,050 km (0.06 R)
• M44: 10,996,042 km (0.053 R)
• M45: 11,374,225 km (0.067 R)
• M46: 11,579,773 km (0.118 R)
• M47: 11,964,539 km (0.038 R)
• M48: 12,353,643 km (0.113 R)
• M49: 12,534,506 km (0.077 R)
• M50: 12,625,312 km (0.097 R)
• M51: 13,483,555 km (0.112 R)
• M52: 13,638,838 km (0.108 R)
• M53: 14,328,933 km (0.087 R)
• M54: 14,455,642 km (0.106 R)
• M55: 14,773,987 km (0.072 R)
• M56: 15,547,707 km (0.106 R)
• M57: 15,939,354 km (0.089 R)
• M58: 16,235,408 km (0.106 R)
• M59: 16,400,564 km (0.079 R)
• M60: 17,708,349 km (0.046 R)
• M61: 17,980,766 km (0.11 R)
• M62: 18,288,938 km (0.105 R)
• M63: 18,495,234 km (0.109 R)
• M64: 18,667,869 km (0.11 R)
• M65: 18,736,984 km (0.114 R)
• M66: 19,258,631 km (0.095 R)
• M67: 19,328,494 km (0.11 R)
• M68: 19,644,145 km (0.105 R)
• M69: 19,855,527 km (0.097 R)
• M70: 20,138,566 km (0.12 R)
• M71: 20,209,625 km (0.058 R)
• M72: 20,458,556 km (0.101 R)
• M73: 20,529,914 km (0.1 R)
• M74: 21,067,719 km (0.059 R)
• M75: 21,284,037 km (0.118 R)
• M76: 21,573,659 km (0.119 R)
• M77: 21,755,420 km (0.027 R)
• M78: 22,230,244 km (0.115 R)
• M79: 22,745,459 km (0.081 R)
• M80: 23,413,563 km (0.078 R)
• M81: 23,563,011 km (0.103 R)
• M82: 24,883,362 km (0.085 R)
• M83: 25,380,027 km (0.099 R)
• M84: 25,764,194 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.4

Radius: 10.2

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.9 AU - 8.96 AU

Year: 10276 Days

Day: 12.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,366,806 km

• M1: 142,118 km (0.104 R)
• M2: 297,700 km (0.086 R)
• M3: 1,217,427 km (0.075 R)
• M4: 1,333,515 km (0.031 R)
• M5: 1,704,369 km (0.068 R)
• M6: 1,791,135 km (0.056 R)
• M7: 1,969,456 km (0.105 R)
• M8: 2,224,221 km (0.082 R)
• M9: 3,077,827 km (0.087 R)
• M10: 3,374,030 km (0.116 R)
• M11: 3,651,534 km (0.074 R)
• M12: 3,793,054 km (0.066 R)
• M13: 3,936,518 km (0.051 R)
• M14: 4,834,255 km (0.102 R)
• M15: 6,025,503 km (0.096 R)
• M16: 6,636,610 km (0.086 R)
• M17: 6,705,725 km (0.119 R)
• M18: 6,984,725 km (0.106 R)
• M19: 7,481,988 km (0.03 R)
• M20: 7,771,310 km (0.117 R)
• M21: 8,064,372 km (0.109 R)
• M22: 8,286,675 km (0.03 R)
• M23: 8,510,922 km (0.117 R)
• M24: 9,003,548 km (0.054 R)
• M25: 9,661,928 km (0.112 R)
• M26: 10,255,682 km (0.094 R)
• M27: 10,456,293 km (0.114 R)
• M28: 11,065,754 km (0.034 R)
• M29: 11,561,671 km (0.113 R)
• M30: 11,812,397 km (0.05 R)
• M31: 12,704,001 km (0.079 R)
• M32: 13,266,788 km (0.105 R)
• M33: 13,485,350 km (0.083 R)
• M34: 13,661,128 km (0.108 R)
• M35: 13,837,653 km (0.099 R)
• M36: 14,059,507 km (0.058 R)
• M37: 14,416,747 km (0.053 R)
• M38: 14,776,978 km (0.107 R)
• M39: 15,094,575 km (0.112 R)
• M40: 15,506,268 km (0.079 R)
• M41: 16,669,392 km (0.076 R)
• M42: 17,667,957 km (0.08 R)
• M43: 17,908,511 km (0.118 R)
• M44: 18,832,726 km (0.075 R)
• M45: 19,078,516 km (0.086 R)
• M46: 19,772,500 km (0.079 R)
• M47: 21,748,838 km (0.107 R)
• M48: 21,955,133 km (0.091 R)
• M49: 22,265,698 km (0.116 R)
• M50: 24,694,869 km (0.081 R)
• M51: 26,378,892 km (0.111 R)
• M52: 26,543,898 km (0.12 R)
• M53: 27,207,066 km (0.087 R)
• M54: 28,888,695 km (0.062 R)
• M55: 29,229,180 km (0.114 R)
• M56: 31,299,166 km (0.081 R)
• M57: 31,415,553 km (0.097 R)
• M58: 31,532,090 km (0.092 R)
• M59: 31,707,119 km (0.107 R)
• M60: 32,764,327 km (0.06 R)
• M61: 32,941,750 km (0.078 R)
• M62: 33,178,564 km (0.099 R)
• M63: 33,356,735 km (0.077 R)
• M64: 33,475,516 km (0.098 R)
• M65: 33,713,825 km (0.082 R)
• M66: 34,012,273 km (0.043 R)
• M67: 34,371,756 km (0.079 R)
• M68: 34,612,011 km (0.07 R)
• M69: 34,913,301 km (0.058 R)
• M70: 35,457,538 km (0.085 R)
• M71: 35,578,862 km (0.116 R)
• M72: 37,168,937 km (0.111 R)
• M73: 38,345,375 km (0.112 R)
• M74: 38,594,755 km (0.025 R)
• M75: 39,597,060 km (0.028 R)
• M76: 40,925,639 km (0.091 R)
• M77: 42,268,878 km (0.091 R)
• M78: 42,784,393 km (0.098 R)
• M79: 42,849,019 km (0.11 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 16,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit