🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.5 AU - 0.82 AU

Year: 206 Days

Day: 31.7 Hours

Environment

Temp: 134 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.6 AU - 0.74 AU

Year: 211 Days

Day: 46.2 Hours

Environment

Temp: 144 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.59 AU - 0.79 AU

Year: 221 Days

Day: 36.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 133.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.75 AU - 1.03 AU

Year: 323 Days

Day: 18.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,597,496 km

• M1: 95,294 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.84 AU - 1 AU

Year: 340 Days

Day: 44 Hours

Environment

Temp: 7 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,597,496 km

• M1: 303,534 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.28 AU - 1.38 AU

Year: 591 Days

Day: 41 Hours

Environment

Temp: -33 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,597,496 km

• M1: 502,200 km (0.113 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.31 AU - 3.77 AU

Year: 2041 Days

Day: 44.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,597,496 km

• M1: 338,989 km (0.041 R)
• M2: 1,996,832 km (0.07 R)

Asteroid Belt

Center: 6.16 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.3

Radius: 9.8

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.07 AU - 10.49 AU

Year: 10884 Days

Day: 6.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,597,496 km

• M1: 156,779 km (0.117 R)
• M2: 220,507 km (0.116 R)
• M3: 283,189 km (0.029 R)
• M4: 524,640 km (0.054 R)
• M5: 648,357 km (0.101 R)
• M6: 829,819 km (0.108 R)
• M7: 1,011,132 km (0.109 R)
• M8: 1,151,305 km (0.057 R)
• M9: 1,861,297 km (0.081 R)
• M10: 2,169,169 km (0.101 R)
• M11: 2,260,125 km (0.118 R)
• M12: 2,445,925 km (0.101 R)
• M13: 2,709,816 km (0.072 R)
• M14: 3,084,558 km (0.112 R)
• M15: 3,718,105 km (0.062 R)
• M16: 3,993,964 km (0.053 R)
• M17: 4,362,723 km (0.093 R)
• M18: 4,891,102 km (0.097 R)
• M19: 5,502,210 km (0.075 R)
• M20: 5,753,385 km (0.098 R)
• M21: 6,896,163 km (0.05 R)
• M22: 8,178,516 km (0.102 R)
• M23: 8,865,319 km (0.094 R)
• M24: 8,975,423 km (0.055 R)
• M25: 9,197,127 km (0.058 R)
• M26: 9,308,578 km (0.118 R)
• M27: 9,721,318 km (0.117 R)
• M28: 9,910,859 km (0.046 R)
• M29: 10,525,706 km (0.093 R)
• M30: 10,642,393 km (0.106 R)
• M31: 10,877,112 km (0.112 R)
• M32: 10,995,144 km (0.066 R)
• M33: 11,551,200 km (0.1 R)
• M34: 11,711,868 km (0.116 R)
• M35: 11,832,743 km (0.08 R)
• M36: 11,954,216 km (0.104 R)
• M37: 12,815,152 km (0.094 R)
• M38: 12,898,328 km (0.104 R)
• M39: 13,316,305 km (0.09 R)
• M40: 13,400,379 km (0.11 R)
• M41: 14,037,067 km (0.04 R)
• M42: 14,726,863 km (0.104 R)
• M43: 15,076,025 km (0.085 R)
• M44: 15,163,689 km (0.097 R)
• M45: 15,827,006 km (0.058 R)
• M46: 16,364,361 km (0.066 R)
• M47: 16,953,328 km (0.05 R)
• M48: 17,135,987 km (0.116 R)
• M49: 17,549,177 km (0.07 R)
• M50: 18,058,857 km (0.038 R)
• M51: 18,152,056 km (0.071 R)
• M52: 18,432,552 km (0.094 R)
• M53: 18,808,791 km (0.051 R)
• M54: 19,045,155 km (0.037 R)
• M55: 19,187,572 km (0.059 R)
• M56: 19,904,595 km (0.116 R)
• M57: 20,097,277 km (0.11 R)
• M58: 20,484,436 km (0.088 R)
• M59: 20,581,675 km (0.11 R)
• M60: 21,069,963 km (0.081 R)
• M61: 23,568,247 km (0.079 R)
• M62: 23,823,162 km (0.1 R)
• M63: 27,166,225 km (0.119 R)
• M64: 27,433,557 km (0.074 R)
• M65: 28,783,378 km (0.051 R)
• M66: 29,329,261 km (0.043 R)
• M67: 29,713,428 km (0.066 R)
• M68: 30,099,241 km (0.057 R)
• M69: 31,154,953 km (0.082 R)
• M70: 31,827,994 km (0.103 R)
• M71: 32,960,300 km (0.094 R)
• M72: 33,359,577 km (0.114 R)
• M73: 33,588,612 km (0.099 R)
• M74: 35,147,721 km (0.105 R)
• M75: 35,731,152 km (0.073 R)
• M76: 37,619,526 km (0.104 R)
• M77: 37,977,215 km (0.107 R)
• M78: 38,336,100 km (0.09 R)
• M79: 38,575,905 km (0.102 R)
• M80: 38,816,309 km (0.05 R)
• M81: 38,936,586 km (0.084 R)
• M82: 40,086,245 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.2

Radius: 12.8

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.86 AU - 12.32 AU

Year: 12340 Days

Day: 10 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,597,496 km

• M1: 160,818 km (0.115 R)
• M2: 311,014 km (0.11 R)
• M3: 588,817 km (0.081 R)
• M4: 832,961 km (0.108 R)
• M5: 1,657,694 km (0.114 R)
• M6: 1,781,411 km (0.076 R)
• M7: 1,882,839 km (0.059 R)
• M8: 1,986,211 km (0.109 R)
• M9: 2,676,156 km (0.112 R)
• M10: 3,185,687 km (0.047 R)
• M11: 3,563,870 km (0.118 R)
• M12: 3,889,993 km (0.054 R)
• M13: 4,225,990 km (0.112 R)
• M14: 4,926,258 km (0.099 R)
• M15: 5,143,474 km (0.11 R)
• M16: 5,700,427 km (0.11 R)
• M17: 6,082,500 km (0.087 R)
• M18: 6,831,387 km (0.111 R)
• M19: 7,861,069 km (0.052 R)
• M20: 7,987,928 km (0.117 R)
• M21: 9,607,774 km (0.097 R)
• M22: 9,698,280 km (0.095 R)
• M23: 9,879,892 km (0.082 R)
• M24: 10,946,525 km (0.118 R)
• M25: 11,041,071 km (0.099 R)
• M26: 11,135,766 km (0.093 R)
• M27: 11,952,271 km (0.067 R)
• M28: 12,490,824 km (0.051 R)
• M29: 12,837,741 km (0.082 R)
• M30: 12,987,339 km (0.082 R)
• M31: 13,744,304 km (0.056 R)
• M32: 13,897,493 km (0.105 R)
• M33: 15,090,236 km (0.096 R)
• M34: 15,353,828 km (0.068 R)
• M35: 17,241,753 km (0.058 R)
• M36: 17,517,462 km (0.102 R)
• M37: 18,521,862 km (0.111 R)
• M38: 19,201,934 km (0.075 R)
• M39: 20,179,406 km (0.112 R)
• M40: 20,295,494 km (0.057 R)
• M41: 21,055,302 km (0.081 R)
• M42: 21,764,845 km (0.072 R)
• M43: 23,695,405 km (0.109 R)
• M44: 24,063,565 km (0.044 R)
• M45: 24,186,685 km (0.057 R)
• M46: 24,681,255 km (0.117 R)
• M47: 24,805,421 km (0.083 R)
• M48: 25,491,926 km (0.12 R)
• M49: 26,121,583 km (0.078 R)
• M50: 27,524,811 km (0.059 R)
• M51: 27,976,447 km (0.115 R)
• M52: 31,071,627 km (0.118 R)
• M53: 31,205,667 km (0.03 R)
• M54: 33,515,009 km (0.099 R)
• M55: 33,928,199 km (0.104 R)
• M56: 34,204,656 km (0.101 R)
• M57: 35,457,687 km (0.113 R)
• M58: 36,160,349 km (0.074 R)
• M59: 36,655,069 km (0.107 R)
• M60: 37,009,616 km (0.118 R)
• M61: 37,365,509 km (0.048 R)
• M62: 37,579,584 km (0.097 R)
• M63: 38,008,780 km (0.107 R)
• M64: 38,367,815 km (0.098 R)
• M65: 38,655,791 km (0.119 R)
• M66: 39,524,206 km (0.035 R)
• M67: 40,179,595 km (0.095 R)
• M68: 40,618,515 km (0.09 R)
• M69: 41,353,788 km (0.083 R)
• M70: 41,501,292 km (0.076 R)
• M71: 42,613,552 km (0.109 R)
• M72: 43,210,896 km (0.107 R)
• M73: 44,413,663 km (0.113 R)
• M74: 45,019,235 km (0.114 R)
• M75: 45,399,064 km (0.105 R)
• M76: 45,551,205 km (0.075 R)
• M77: 48,010,145 km (0.096 R)
• M78: 48,553,784 km (0.071 R)
• M79: 50,511,871 km (0.049 R)
• M80: 50,669,547 km (0.081 R)
• M81: 51,064,635 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.4

Radius: 3.4

Gravity: 32.39 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 13.31 AU - 16.05 AU

Year: 21655 Days

Day: 18.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,597,496 km

• M1: 241,750 km (0.099 R)
• M2: 435,330 km (0.112 R)
• M3: 647,310 km (0.089 R)
• M4: 753,375 km (0.099 R)
• M5: 1,256,323 km (0.105 R)
• M6: 1,415,794 km (0.11 R)
• M7: 1,666,819 km (0.081 R)
• M8: 2,565,603 km (0.068 R)
• M9: 3,257,942 km (0.048 R)
• M10: 3,661,857 km (0.058 R)
• M11: 3,965,540 km (0.098 R)
• M12: 4,677,776 km (0.097 R)
• M13: 5,048,629 km (0.076 R)
• M14: 5,301,001 km (0.038 R)
• M15: 5,471,542 km (0.088 R)
• M16: 6,038,069 km (0.117 R)
• M17: 7,510,412 km (0.119 R)
• M18: 7,846,558 km (0.115 R)
• M19: 8,138,573 km (0.105 R)
• M20: 8,236,709 km (0.117 R)
• M21: 8,384,661 km (0.108 R)
• M22: 8,733,224 km (0.072 R)
• M23: 9,137,438 km (0.115 R)
• M24: 9,496,024 km (0.062 R)
• M25: 9,963,966 km (0.115 R)
• M26: 10,121,642 km (0.109 R)
• M27: 10,280,066 km (0.09 R)
• M28: 10,492,645 km (0.099 R)
• M29: 10,867,986 km (0.119 R)
• M30: 11,247,815 km (0.057 R)
• M31: 12,244,287 km (0.044 R)
• M32: 12,300,535 km (0.091 R)
• M33: 12,413,183 km (0.105 R)
• M34: 12,582,827 km (0.086 R)
• M35: 12,924,209 km (0.11 R)
• M36: 13,849,621 km (0.098 R)
• M37: 13,966,906 km (0.059 R)
• M38: 14,736,437 km (0.04 R)
• M39: 15,216,946 km (0.055 R)
• M40: 16,316,640 km (0.105 R)
• M41: 16,440,357 km (0.077 R)
• M42: 18,269,490 km (0.099 R)
• M43: 19,568,149 km (0.094 R)
• M44: 20,228,474 km (0.099 R)
• M45: 20,695,070 km (0.089 R)
• M46: 21,503,198 km (0.089 R)
• M47: 21,638,883 km (0.033 R)
• M48: 22,734,538 km (0.083 R)
• M49: 23,918,306 km (0.066 R)
• M50: 26,128,016 km (0.109 R)
• M51: 27,293,832 km (0.119 R)
• M52: 27,440,737 km (0.09 R)
• M53: 28,476,403 km (0.057 R)
• M54: 29,148,846 km (0.111 R)
• M55: 30,053,763 km (0.036 R)
• M56: 31,351,226 km (0.057 R)
• M57: 32,278,134 km (0.108 R)
• M58: 32,744,880 km (0.108 R)
• M59: 33,057,389 km (0.055 R)
• M60: 34,158,729 km (0.12 R)
• M61: 35,112,266 km (0.092 R)
• M62: 35,192,151 km (0.071 R)
• M63: 36,801,824 km (0.093 R)
• M64: 37,289,513 km (0.099 R)
• M65: 37,452,425 km (0.117 R)
• M66: 37,779,147 km (0.119 R)
• M67: 38,517,712 km (0.089 R)
• M68: 38,847,575 km (0.032 R)
• M69: 39,012,881 km (0.04 R)
• M70: 39,178,336 km (0.097 R)
• M71: 40,259,629 km (0.078 R)
• M72: 40,426,880 km (0.067 R)
• M73: 43,819,460 km (0.093 R)
• M74: 43,905,329 km (0.087 R)
• M75: 44,077,517 km (0.098 R)
• M76: 46,160,368 km (0.106 R)
• M77: 47,125,723 km (0.116 R)
• M78: 47,301,949 km (0.116 R)
• M79: 48,987,169 km (0.087 R)
• M80: 49,165,639 km (0.101 R)
• M81: 50,061,581 km (0.081 R)
• M82: 50,331,306 km (0.074 R)
• M83: 50,962,759 km (0.101 R)
• M84: 53,330,893 km (0.075 R)
• M85: 53,974,613 km (0.073 R)
• M86: 54,528,424 km (0.095 R)
• M87: 54,713,327 km (0.086 R)
• M88: 56,107,579 km (0.118 R)
• M89: 59,501,207 km (0.059 R)
• M90: 60,073,119 km (0.075 R)
• M91: 60,359,898 km (0.067 R)
• M92: 61,511,204 km (0.119 R)
• M93: 65,302,762 km (0.054 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 19,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit