🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.58 AU - 0.7 AU

Year: 196 Days

Day: 32 Hours

Environment

Temp: 123 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,518,872 km

• M1: 187,297 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.58 AU - 0.86 AU

Year: 234 Days

Day: 21.2 Hours

Environment

Temp: 113 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,518,872 km

• M1: 324,478 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.12 AU - 1.34 AU

Year: 522 Days

Day: 31 Hours

Environment

Temp: -42 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.49 AU - 1.97 AU

Year: 871 Days

Day: 34.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.11 AU - 2.67 AU

Year: 1415 Days

Day: 23.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.16 AU - 3.36 AU

Year: 1756 Days

Day: 41.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.2

Radius: 9.8

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.62 AU - 6.12 AU

Year: 5445 Days

Day: 12.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,518,872 km

• M1: 138,079 km (0.075 R)
• M2: 205,847 km (0.085 R)
• M3: 311,762 km (0.066 R)
• M4: 400,324 km (0.119 R)
• M5: 546,481 km (0.116 R)
• M6: 894,595 km (0.11 R)
• M7: 1,828,834 km (0.08 R)
• M8: 2,163,634 km (0.114 R)
• M9: 2,224,820 km (0.104 R)
• M10: 2,475,396 km (0.118 R)
• M11: 2,604,050 km (0.034 R)
• M12: 3,118,368 km (0.119 R)
• M13: 3,470,671 km (0.112 R)
• M14: 3,566,712 km (0.061 R)
• M15: 3,663,801 km (0.107 R)
• M16: 4,290,168 km (0.111 R)
• M17: 4,445,600 km (0.078 R)
• M18: 4,629,157 km (0.117 R)
• M19: 4,735,221 km (0.088 R)
• M20: 5,003,899 km (0.088 R)
• M21: 5,360,690 km (0.092 R)
• M22: 5,528,090 km (0.111 R)
• M23: 5,954,444 km (0.118 R)
• M24: 6,157,149 km (0.058 R)
• M25: 6,838,867 km (0.097 R)
• M26: 6,929,523 km (0.069 R)
• M27: 7,606,902 km (0.108 R)
• M28: 8,273,211 km (0.065 R)
• M29: 8,434,627 km (0.096 R)
• M30: 8,564,478 km (0.09 R)
• M31: 9,090,614 km (0.047 R)
• M32: 9,157,185 km (0.084 R)
• M33: 9,223,906 km (0.12 R)
• M34: 9,424,965 km (0.116 R)
• M35: 9,593,562 km (0.085 R)
• M36: 9,831,273 km (0.105 R)
• M37: 10,731,553 km (0.068 R)
• M38: 11,191,417 km (0.118 R)
• M39: 11,549,704 km (0.096 R)
• M40: 12,424,702 km (0.098 R)
• M41: 12,795,704 km (0.061 R)
• M42: 13,019,951 km (0.114 R)
• M43: 13,245,695 km (0.078 R)
• M44: 13,662,624 km (0.079 R)
• M45: 14,626,333 km (0.065 R)
• M46: 15,215,151 km (0.108 R)
• M47: 15,333,931 km (0.073 R)
• M48: 15,413,218 km (0.104 R)
• M49: 15,731,712 km (0.113 R)
• M50: 16,132,934 km (0.056 R)
• M51: 16,213,716 km (0.116 R)
• M52: 16,618,977 km (0.068 R)
• M53: 16,904,709 km (0.116 R)
• M54: 17,068,668 km (0.105 R)
• M55: 17,150,947 km (0.119 R)
• M56: 17,688,452 km (0.061 R)
• M57: 19,419,748 km (0.117 R)
• M58: 20,109,843 km (0.115 R)
• M59: 20,501,640 km (0.092 R)
• M60: 21,469,987 km (0.1 R)
• M61: 21,603,129 km (0.119 R)
• M62: 22,228,299 km (0.092 R)
• M63: 22,859,452 km (0.105 R)
• M64: 23,725,474 km (0.095 R)
• M65: 23,909,180 km (0.068 R)
• M66: 24,093,335 km (0.085 R)
• M67: 24,416,766 km (0.074 R)
• M68: 24,695,018 km (0.069 R)
• M69: 24,788,068 km (0.103 R)
• M70: 25,021,141 km (0.1 R)
• M71: 25,724,700 km (0.114 R)
• M72: 26,816,166 km (0.058 R)
• M73: 27,055,373 km (0.042 R)
• M74: 27,439,690 km (0.078 R)
• M75: 28,213,710 km (0.057 R)
• M76: 30,528,737 km (0.055 R)
• M77: 30,928,761 km (0.091 R)
• M78: 32,342,760 km (0.041 R)
• M79: 32,801,727 km (0.072 R)
• M80: 33,262,787 km (0.098 R)
• M81: 33,777,703 km (0.087 R)
• M82: 33,881,075 km (0.094 R)
• M83: 34,036,208 km (0.108 R)
• M84: 34,815,314 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.2

Radius: 11.9

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.51 AU - 7.15 AU

Year: 6098 Days

Day: 5.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,518,872 km

• M1: 169,195 km (0.092 R)
• M2: 415,284 km (0.112 R)
• M3: 551,567 km (0.065 R)
• M4: 1,122,433 km (0.083 R)
• M5: 1,221,616 km (0.113 R)
• M6: 1,537,268 km (0.075 R)
• M7: 1,800,859 km (0.1 R)
• M8: 2,329,239 km (0.065 R)
• M9: 2,436,351 km (0.04 R)
• M10: 2,545,109 km (0.093 R)
• M11: 2,700,242 km (0.03 R)
• M12: 2,904,293 km (0.103 R)
• M13: 3,043,269 km (0.091 R)
• M14: 3,746,080 km (0.077 R)
• M15: 3,897,773 km (0.043 R)
• M16: 3,974,367 km (0.106 R)
• M17: 4,129,200 km (0.118 R)
• M18: 4,365,116 km (0.101 R)
• M19: 4,498,109 km (0.077 R)
• M20: 4,578,592 km (0.119 R)
• M21: 4,795,509 km (0.111 R)
• M22: 5,211,691 km (0.06 R)
• M23: 5,352,911 km (0.091 R)
• M24: 5,495,478 km (0.066 R)
• M25: 5,784,501 km (0.026 R)
• M26: 5,960,428 km (0.117 R)
• M27: 6,589,786 km (0.104 R)
• M28: 6,773,492 km (0.083 R)
• M29: 7,814,394 km (0.118 R)
• M30: 8,107,008 km (0.057 R)
• M31: 8,304,028 km (0.099 R)
• M32: 8,403,062 km (0.11 R)
• M33: 8,702,856 km (0.092 R)
• M34: 8,938,473 km (0.109 R)
• M35: 9,832,021 km (0.043 R)
• M36: 10,007,200 km (0.064 R)
• M37: 10,254,036 km (0.119 R)
• M38: 10,431,609 km (0.078 R)
• M39: 10,610,379 km (0.057 R)
• M40: 11,261,877 km (0.12 R)
• M41: 11,889,141 km (0.065 R)
• M42: 12,263,435 km (0.1 R)
• M43: 12,376,381 km (0.102 R)
• M44: 13,254,671 km (0.119 R)
• M45: 13,681,922 km (0.086 R)
• M46: 15,802,771 km (0.11 R)
• M47: 16,297,192 km (0.111 R)
• M48: 16,629,599 km (0.097 R)
• M49: 18,195,888 km (0.111 R)
• M50: 18,324,991 km (0.043 R)
• M51: 18,497,627 km (0.115 R)
• M52: 19,324,604 km (0.063 R)
• M53: 20,520,639 km (0.088 R)
• M54: 20,744,737 km (0.054 R)
• M55: 20,834,645 km (0.102 R)
• M56: 21,331,310 km (0.066 R)
• M57: 21,740,610 km (0.089 R)
• M58: 22,566,839 km (0.088 R)
• M59: 22,891,017 km (0.057 R)
• M60: 23,590,687 km (0.062 R)
• M61: 24,155,568 km (0.065 R)
• M62: 24,344,959 km (0.08 R)
• M63: 24,439,804 km (0.078 R)
• M64: 24,629,793 km (0.114 R)
• M65: 24,724,938 km (0.115 R)
• M66: 25,250,774 km (0.113 R)
• M67: 25,635,390 km (0.089 R)
• M68: 25,925,311 km (0.096 R)
• M69: 26,216,129 km (0.055 R)
• M70: 27,242,819 km (0.104 R)
• M71: 28,432,272 km (0.052 R)
• M72: 28,532,203 km (0.081 R)
• M73: 29,184,301 km (0.054 R)
• M74: 29,790,621 km (0.061 R)
• M75: 31,118,451 km (0.071 R)
• M76: 32,309,251 km (0.078 R)
• M77: 32,465,730 km (0.085 R)
• M78: 33,356,884 km (0.043 R)
• M79: 33,990,731 km (0.116 R)
• M80: 35,592,774 km (0.091 R)
• M81: 35,754,340 km (0.036 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.6

Radius: 5.9

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 14.15 AU - 14.61 AU

Year: 20879 Days

Day: 23.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 43,518,872 km

• M1: 333,753 km (0.117 R)
• M2: 1,615,358 km (0.111 R)
• M3: 1,723,667 km (0.099 R)
• M4: 1,879,398 km (0.058 R)
• M5: 2,276,431 km (0.09 R)
• M6: 2,932,417 km (0.087 R)
• M7: 2,985,226 km (0.051 R)
• M8: 3,253,903 km (0.116 R)
• M9: 4,017,750 km (0.095 R)
• M10: 4,284,184 km (0.119 R)
• M11: 5,022,749 km (0.104 R)
• M12: 5,086,028 km (0.111 R)
• M13: 5,504,005 km (0.082 R)
• M14: 5,799,909 km (0.036 R)
• M15: 5,966,561 km (0.031 R)
• M16: 6,338,761 km (0.028 R)
• M17: 7,069,846 km (0.118 R)
• M18: 7,176,509 km (0.117 R)
• M19: 7,427,385 km (0.066 R)
• M20: 7,754,256 km (0.084 R)
• M21: 8,346,813 km (0.04 R)
• M22: 8,610,704 km (0.072 R)
• M23: 8,648,552 km (0.119 R)
• M24: 8,877,287 km (0.095 R)
• M25: 8,953,881 km (0.081 R)
• M26: 8,992,328 km (0.107 R)
• M27: 9,185,160 km (0.064 R)
• M28: 10,614,119 km (0.114 R)
• M29: 10,654,809 km (0.085 R)
• M30: 11,146,837 km (0.029 R)
• M31: 12,323,723 km (0.105 R)
• M32: 12,710,284 km (0.105 R)
• M33: 13,144,567 km (0.048 R)
• M34: 13,319,596 km (0.103 R)
• M35: 13,407,410 km (0.083 R)
• M36: 14,611,673 km (0.043 R)
• M37: 14,975,196 km (0.069 R)
• M38: 15,112,227 km (0.08 R)
• M39: 16,270,564 km (0.085 R)
• M40: 16,458,459 km (0.073 R)
• M41: 16,836,642 km (0.103 R)
• M42: 16,931,637 km (0.106 R)
• M43: 17,313,261 km (0.095 R)
• M44: 17,553,365 km (0.098 R)
• M45: 18,133,805 km (0.114 R)
• M46: 18,769,746 km (0.098 R)
• M47: 19,115,167 km (0.11 R)
• M48: 19,462,833 km (0.103 R)
• M49: 20,416,669 km (0.096 R)
• M50: 20,467,233 km (0.107 R)
• M51: 21,591,610 km (0.052 R)
• M52: 22,005,398 km (0.08 R)
• M53: 22,109,219 km (0.077 R)
• M54: 22,161,279 km (0.114 R)
• M55: 23,156,853 km (0.106 R)
• M56: 23,262,469 km (0.106 R)
• M57: 23,368,235 km (0.118 R)
• M58: 24,327,755 km (0.051 R)
• M59: 26,450,250 km (0.109 R)
• M60: 27,617,562 km (0.074 R)
• M61: 27,729,611 km (0.077 R)
• M62: 27,785,710 km (0.082 R)
• M63: 28,066,655 km (0.053 R)
• M64: 28,858,327 km (0.119 R)
• M65: 29,028,868 km (0.07 R)
• M66: 29,199,859 km (0.072 R)
• M67: 29,485,441 km (0.091 R)
• M68: 29,542,737 km (0.102 R)
• M69: 30,290,278 km (0.082 R)
• M70: 30,985,758 km (0.118 R)
• M71: 31,043,952 km (0.07 R)
• M72: 31,745,117 km (0.078 R)
• M73: 32,333,485 km (0.088 R)
• M74: 32,806,663 km (0.092 R)
• M75: 32,866,054 km (0.094 R)
• M76: 32,925,444 km (0.07 R)
• M77: 33,461,154 km (0.068 R)
• M78: 34,541,400 km (0.119 R)
• M79: 34,662,126 km (0.106 R)
• M80: 35,389,471 km (0.11 R)
• M81: 36,244,273 km (0.079 R)
• M82: 37,663,508 km (0.117 R)
• M83: 37,974,372 km (0.104 R)
• M84: 38,473,580 km (0.097 R)
• M85: 38,536,262 km (0.115 R)
• M86: 38,661,475 km (0.041 R)
• M87: 38,912,201 km (0.115 R)
• M88: 39,415,598 km (0.098 R)
• M89: 39,478,579 km (0.06 R)
• M90: 40,047,799 km (0.115 R)
• M91: 41,771,316 km (0.076 R)
• M92: 42,351,157 km (0.09 R)
• M93: 43,388,618 km (0.077 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 12,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit