🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.47 AU - 0.59 AU

Year: 164 Days

Day: 47.2 Hours

Environment

Temp: 129 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.55 AU - 0.67 AU

Year: 202 Days

Day: 46 Hours

Environment

Temp: 34 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.88 AU - 1.06 AU

Year: 406 Days

Day: 46.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.24 AU - 2.82 AU

Year: 1709 Days

Day: 21.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.4

Radius: 13.7

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.76 AU - 4.12 AU

Year: 2709 Days

Day: 13.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 42,780,085 km

• M1: 197,469 km (0.089 R)
• M2: 429,196 km (0.115 R)
• M3: 727,345 km (0.099 R)
• M4: 833,859 km (0.104 R)
• M5: 1,121,236 km (0.096 R)
• M6: 1,307,485 km (0.069 R)
• M7: 1,515,277 km (0.091 R)
• M8: 1,656,348 km (0.108 R)
• M9: 1,756,877 km (0.065 R)
• M10: 1,870,871 km (0.112 R)
• M11: 1,975,889 km (0.103 R)
• M12: 2,082,851 km (0.06 R)
• M13: 2,191,908 km (0.08 R)
• M14: 2,352,875 km (0.115 R)
• M15: 2,634,568 km (0.049 R)
• M16: 2,806,306 km (0.107 R)
• M17: 3,091,739 km (0.081 R)
• M18: 3,386,746 km (0.068 R)
• M19: 3,839,280 km (0.106 R)
• M20: 4,641,573 km (0.032 R)
• M21: 4,996,569 km (0.09 R)
• M22: 5,227,099 km (0.11 R)
• M23: 5,545,743 km (0.028 R)
• M24: 5,767,447 km (0.115 R)
• M25: 6,774,091 km (0.05 R)
• M26: 6,974,702 km (0.077 R)
• M27: 7,158,707 km (0.102 R)
• M28: 7,288,558 km (0.084 R)
• M29: 7,739,595 km (0.071 R)
• M30: 7,834,740 km (0.12 R)
• M31: 8,064,672 km (0.084 R)
• M32: 8,238,504 km (0.042 R)
• M33: 8,413,683 km (0.12 R)
• M34: 8,609,806 km (0.086 R)
• M35: 8,847,218 km (0.026 R)
• M36: 9,147,012 km (0.088 R)
• M37: 9,287,933 km (0.045 R)
• M38: 9,653,999 km (0.079 R)
• M39: 9,756,474 km (0.082 R)
• M40: 10,632,070 km (0.092 R)
• M41: 10,908,228 km (0.096 R)
• M42: 11,100,760 km (0.111 R)
• M43: 11,272,948 km (0.117 R)
• M44: 11,380,957 km (0.072 R)
• M45: 11,663,548 km (0.076 R)
• M46: 11,970,373 km (0.106 R)
• M47: 12,169,039 km (0.12 R)
• M48: 12,569,811 km (0.067 R)
• M49: 13,361,334 km (0.108 R)
• M50: 13,636,444 km (0.113 R)
• M51: 13,820,898 km (0.053 R)
• M52: 14,543,606 km (0.083 R)
• M53: 14,637,703 km (0.049 R)
• M54: 14,945,126 km (0.099 R)
• M55: 15,326,302 km (0.119 R)
• M56: 15,518,236 km (0.12 R)
• M57: 15,928,583 km (0.119 R)
• M58: 16,098,526 km (0.105 R)
• M59: 16,415,823 km (0.059 R)
• M60: 16,538,493 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801

Radius: 11.4

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.44 AU - 4.62 AU

Year: 4094 Days

Day: 13.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 42,780,085 km

• M1: 169,494 km (0.108 R)
• M2: 433,086 km (0.094 R)
• M3: 559,047 km (0.114 R)
• M4: 699,370 km (0.091 R)
• M5: 1,236,127 km (0.102 R)
• M6: 1,485,357 km (0.055 R)
• M7: 1,608,327 km (0.111 R)
• M8: 1,751,043 km (0.116 R)
• M9: 1,832,125 km (0.119 R)
• M10: 2,100,504 km (0.067 R)
• M11: 2,257,133 km (0.063 R)
• M12: 2,656,559 km (0.101 R)
• M13: 2,788,355 km (0.053 R)
• M14: 3,039,230 km (0.078 R)
• M15: 3,378,219 km (0.108 R)
• M16: 3,562,823 km (0.118 R)
• M17: 4,512,470 km (0.072 R)
• M18: 4,807,627 km (0.094 R)
• M19: 5,038,905 km (0.111 R)
• M20: 5,250,287 km (0.097 R)
• M21: 5,536,767 km (0.101 R)
• M22: 6,604,746 km (0.114 R)
• M23: 6,681,639 km (0.107 R)
• M24: 6,836,323 km (0.118 R)
• M25: 7,018,384 km (0.084 R)
• M26: 7,681,402 km (0.067 R)
• M27: 7,816,489 km (0.074 R)
• M28: 8,034,154 km (0.115 R)
• M29: 8,143,809 km (0.073 R)
• M30: 8,671,291 km (0.12 R)
• M31: 8,783,789 km (0.056 R)
• M32: 8,868,461 km (0.107 R)
• M33: 9,526,692 km (0.113 R)
• M34: 9,759,466 km (0.081 R)
• M35: 9,964,565 km (0.101 R)
• M36: 10,468,709 km (0.088 R)
• M37: 11,317,229 km (0.032 R)
• M38: 11,532,949 km (0.103 R)
• M39: 11,812,098 km (0.12 R)
• M40: 12,156,323 km (0.106 R)
• M41: 12,726,889 km (0.105 R)
• M42: 13,209,043 km (0.07 R)
• M43: 13,403,670 km (0.114 R)
• M44: 13,664,569 km (0.088 R)
• M45: 13,795,616 km (0.094 R)
• M46: 14,257,724 km (0.103 R)
• M47: 14,524,008 km (0.087 R)
• M48: 14,892,917 km (0.069 R)
• M49: 16,643,511 km (0.115 R)
• M50: 16,748,379 km (0.081 R)
• M51: 17,064,779 km (0.118 R)
• M52: 17,241,304 km (0.08 R)
• M53: 17,383,123 km (0.113 R)
• M54: 17,489,637 km (0.062 R)
• M55: 17,703,262 km (0.063 R)
• M56: 18,241,366 km (0.116 R)
• M57: 18,313,622 km (0.048 R)
• M58: 18,385,878 km (0.093 R)
• M59: 19,260,277 km (0.104 R)
• M60: 19,591,786 km (0.117 R)
• M61: 20,409,787 km (0.115 R)
• M62: 20,672,481 km (0.07 R)
• M63: 21,239,158 km (0.089 R)
• M64: 21,467,145 km (0.098 R)
• M65: 21,849,068 km (0.075 R)
• M66: 22,233,236 km (0.037 R)
• M67: 22,697,288 km (0.111 R)
• M68: 23,008,452 km (0.108 R)
• M69: 23,438,546 km (0.092 R)
• M70: 26,318,604 km (0.028 R)
• M71: 26,563,645 km (0.025 R)
• M72: 26,768,445 km (0.116 R)
• M73: 26,891,564 km (0.104 R)
• M74: 27,097,111 km (0.102 R)
• M75: 27,427,274 km (0.11 R)
• M76: 27,717,045 km (0.114 R)

Asteroid Belt

Center: 5.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.1

Radius: 10.5

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.89 AU - 6.15 AU

Year: 5507 Days

Day: 13 Hours

Environment

Temp: -172 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,780,085 km

• M1: 145,858 km (0.066 R)
• M2: 245,341 km (0.025 R)
• M3: 444,754 km (0.104 R)
• M4: 602,281 km (0.045 R)
• M5: 701,315 km (0.049 R)
• M6: 875,297 km (0.065 R)
• M7: 946,207 km (0.095 R)
• M8: 1,064,090 km (0.055 R)
• M9: 1,155,793 km (0.113 R)
• M10: 1,655,450 km (0.096 R)
• M11: 1,781,262 km (0.107 R)
• M12: 2,316,523 km (0.095 R)
• M13: 2,457,893 km (0.118 R)
• M14: 2,560,816 km (0.099 R)
• M15: 2,644,142 km (0.09 R)
• M16: 2,856,422 km (0.107 R)
• M17: 3,713,767 km (0.093 R)
• M18: 4,244,690 km (0.079 R)
• M19: 4,468,937 km (0.116 R)
• M20: 4,825,279 km (0.114 R)
• M21: 5,191,046 km (0.119 R)
• M22: 6,060,659 km (0.097 R)
• M23: 6,144,433 km (0.082 R)
• M24: 6,398,301 km (0.097 R)
• M25: 6,829,143 km (0.055 R)
• M26: 7,151,077 km (0.095 R)
• M27: 7,628,295 km (0.084 R)
• M28: 7,810,056 km (0.12 R)
• M29: 8,023,682 km (0.091 R)
• M30: 8,239,402 km (0.075 R)
• M31: 8,613,696 km (0.113 R)
• M32: 8,739,657 km (0.12 R)
• M33: 9,411,052 km (0.096 R)
• M34: 9,966,809 km (0.114 R)
• M35: 10,701,932 km (0.106 R)
• M36: 11,488,967 km (0.109 R)
• M37: 11,802,075 km (0.092 R)
• M38: 11,907,093 km (0.079 R)
• M39: 12,082,721 km (0.099 R)
• M40: 12,259,246 km (0.11 R)
• M41: 12,330,156 km (0.105 R)
• M42: 13,082,334 km (0.07 R)
• M43: 13,263,646 km (0.089 R)
• M44: 13,739,068 km (0.086 R)
• M45: 13,849,472 km (0.107 R)
• M46: 14,182,776 km (0.106 R)
• M47: 14,369,025 km (0.055 R)
• M48: 14,781,766 km (0.094 R)
• M49: 15,274,541 km (0.109 R)
• M50: 15,772,702 km (0.118 R)
• M51: 16,004,429 km (0.103 R)
• M52: 16,354,189 km (0.033 R)
• M53: 16,706,342 km (0.119 R)
• M54: 17,100,682 km (0.068 R)
• M55: 17,778,211 km (0.052 R)
• M56: 18,140,387 km (0.036 R)
• M57: 18,872,071 km (0.114 R)
• M58: 19,447,873 km (0.102 R)
• M59: 20,154,872 km (0.09 R)
• M60: 20,364,309 km (0.069 R)
• M61: 20,574,644 km (0.066 R)
• M62: 20,997,258 km (0.057 R)
• M63: 21,851,163 km (0.117 R)
• M64: 22,847,335 km (0.111 R)
• M65: 23,372,872 km (0.108 R)
• M66: 23,681,343 km (0.091 R)
• M67: 24,391,334 km (0.107 R)
• M68: 25,018,299 km (0.095 R)
• M69: 26,151,204 km (0.12 R)
• M70: 26,471,493 km (0.117 R)
• M71: 26,700,976 km (0.114 R)
• M72: 26,884,981 km (0.111 R)
• M73: 27,300,863 km (0.069 R)
• M74: 27,486,215 km (0.071 R)
• M75: 28,091,937 km (0.105 R)
• M76: 28,843,367 km (0.098 R)
• M77: 29,363,818 km (0.029 R)
• M78: 29,553,807 km (0.062 R)
• M79: 29,791,967 km (0.09 R)
• M80: 29,982,854 km (0.049 R)
• M81: 30,126,468 km (0.062 R)
• M82: 30,462,166 km (0.101 R)
• M83: 31,817,223 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.5

Radius: 10.2

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.24 AU - 7.82 AU

Year: 7914 Days

Day: 6.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,780,085 km

• M1: 275,559 km (0.116 R)
• M2: 382,522 km (0.076 R)
• M3: 520,451 km (0.104 R)
• M4: 722,707 km (0.111 R)
• M5: 1,183,918 km (0.086 R)
• M6: 1,356,105 km (0.077 R)
• M7: 1,598,902 km (0.118 R)
• M8: 1,704,219 km (0.09 R)
• M9: 1,790,238 km (0.118 R)
• M10: 2,433,359 km (0.106 R)
• M11: 3,116,572 km (0.1 R)
• M12: 3,196,009 km (0.077 R)
• M13: 3,330,049 km (0.05 R)
• M14: 3,465,883 km (0.088 R)
• M15: 3,575,988 km (0.104 R)
• M16: 3,884,758 km (0.087 R)
• M17: 4,056,945 km (0.074 R)
• M18: 4,173,033 km (0.052 R)
• M19: 4,468,339 km (0.095 R)
• M20: 4,588,316 km (0.099 R)
• M21: 4,770,377 km (0.083 R)
• M22: 4,862,380 km (0.102 R)
• M23: 5,110,562 km (0.061 R)
• M24: 5,394,649 km (0.079 R)
• M25: 5,651,658 km (0.075 R)
• M26: 5,945,468 km (0.104 R)
• M27: 6,211,004 km (0.112 R)
• M28: 7,030,651 km (0.089 R)
• M29: 9,493,930 km (0.1 R)
• M30: 9,765,450 km (0.107 R)
• M31: 9,882,585 km (0.088 R)
• M32: 12,153,780 km (0.064 R)
• M33: 12,237,854 km (0.104 R)
• M34: 12,321,928 km (0.083 R)
• M35: 13,477,571 km (0.106 R)
• M36: 13,782,751 km (0.086 R)
• M37: 14,311,280 km (0.095 R)
• M38: 15,297,579 km (0.113 R)
• M39: 15,844,808 km (0.092 R)
• M40: 16,213,268 km (0.104 R)
• M41: 16,631,094 km (0.109 R)
• M42: 16,817,793 km (0.025 R)
• M43: 17,193,582 km (0.088 R)
• M44: 18,145,175 km (0.044 R)
• M45: 18,289,387 km (0.076 R)
• M46: 18,772,887 km (0.086 R)
• M47: 19,260,576 km (0.071 R)
• M48: 19,456,699 km (0.106 R)
• M49: 20,748,477 km (0.108 R)
• M50: 21,100,929 km (0.042 R)
• M51: 21,506,339 km (0.11 R)
• M52: 22,016,468 km (0.116 R)
• M53: 22,530,786 km (0.081 R)
• M54: 22,789,291 km (0.087 R)
• M55: 23,048,993 km (0.083 R)
• M56: 23,309,443 km (0.087 R)
• M57: 24,255,649 km (0.064 R)
• M58: 25,806,381 km (0.106 R)
• M59: 26,185,462 km (0.11 R)
• M60: 26,348,523 km (0.113 R)
• M61: 26,949,159 km (0.104 R)
• M62: 27,830,889 km (0.082 R)
• M63: 28,722,193 km (0.052 R)
• M64: 29,002,689 km (0.096 R)
• M65: 29,171,286 km (0.104 R)
• M66: 30,019,655 km (0.086 R)
• M67: 31,856,567 km (0.027 R)
• M68: 32,847,204 km (0.041 R)
• M69: 32,964,340 km (0.09 R)
• M70: 33,966,346 km (0.066 R)
• M71: 34,381,779 km (0.106 R)
• M72: 36,060,268 km (0.081 R)
• M73: 36,423,491 km (0.107 R)
• M74: 36,727,025 km (0.083 R)
• M75: 37,397,822 km (0.077 R)
• M76: 38,195,927 km (0.11 R)
• M77: 39,247,899 km (0.064 R)
• M78: 39,496,830 km (0.113 R)
• M79: 39,621,445 km (0.116 R)
• M80: 39,933,656 km (0.117 R)
• M81: 40,938,205 km (0.092 R)
• M82: 41,506,976 km (0.096 R)
• M83: 42,014,562 km (0.068 R)
• M84: 42,460,513 km (0.099 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: 185 - 14,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit