🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.76 AU - 1.1 AU

Year: 343 Days

Day: 44.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.11 AU - 1.13 AU

Year: 454 Days

Day: 47.9 Hours

Environment

Temp: -10 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 106,839,640 km

• M1: 447,148 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.7 AU - 4.48 AU

Year: 2604 Days

Day: 46.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,839,640 km

• M1: 93,050 km (0.061 R)
• M2: 345,122 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.19 AU - 4.11 AU

Year: 2670 Days

Day: 32.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.5

Radius: 11.9

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.93 AU - 5.63 AU

Year: 4645 Days

Day: 7.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 106,839,640 km

• M1: 148,850 km (0.103 R)
• M2: 276,906 km (0.081 R)
• M3: 431,141 km (0.092 R)
• M4: 662,868 km (0.102 R)
• M5: 761,004 km (0.071 R)
• M6: 841,039 km (0.095 R)
• M7: 924,515 km (0.096 R)
• M8: 1,100,292 km (0.074 R)
• M9: 1,179,280 km (0.069 R)
• M10: 1,274,125 km (0.059 R)
• M11: 1,544,897 km (0.101 R)
• M12: 1,694,944 km (0.089 R)
• M13: 1,834,369 km (0.065 R)
• M14: 1,993,840 km (0.052 R)
• M15: 2,124,888 km (0.063 R)
• M16: 2,344,199 km (0.06 R)
• M17: 2,588,642 km (0.077 R)
• M18: 3,410,981 km (0.098 R)
• M19: 4,224,644 km (0.074 R)
• M20: 4,437,372 km (0.035 R)
• M21: 4,545,083 km (0.115 R)
• M22: 4,895,590 km (0.07 R)
• M23: 4,984,601 km (0.09 R)
• M24: 5,904,478 km (0.089 R)
• M25: 6,238,830 km (0.103 R)
• M26: 7,380,561 km (0.11 R)
• M27: 7,949,481 km (0.106 R)
• M28: 8,239,103 km (0.105 R)
• M29: 8,425,352 km (0.082 R)
• M30: 8,586,020 km (0.103 R)
• M31: 9,156,736 km (0.085 R)
• M32: 9,266,691 km (0.064 R)
• M33: 9,349,568 km (0.048 R)
• M34: 9,516,070 km (0.106 R)
• M35: 10,049,686 km (0.1 R)
• M36: 10,277,374 km (0.092 R)
• M37: 10,477,835 km (0.096 R)
• M38: 11,411,326 km (0.081 R)
• M39: 11,589,347 km (0.106 R)
• M40: 11,768,266 km (0.108 R)
• M41: 11,918,014 km (0.069 R)
• M42: 12,371,295 km (0.092 R)
• M43: 12,493,068 km (0.113 R)
• M44: 12,707,292 km (0.118 R)
• M45: 12,861,079 km (0.094 R)
• M46: 13,733,234 km (0.075 R)
• M47: 14,017,769 km (0.049 R)
• M48: 14,399,992 km (0.105 R)
• M49: 14,753,492 km (0.094 R)
• M50: 15,240,133 km (0.117 R)
• M51: 15,436,256 km (0.065 R)
• M52: 16,029,861 km (0.105 R)
• M53: 16,195,914 km (0.059 R)
• M54: 16,463,096 km (0.094 R)
• M55: 17,477,669 km (0.12 R)
• M56: 17,683,067 km (0.065 R)
• M57: 18,931,910 km (0.069 R)
• M58: 19,213,303 km (0.098 R)
• M59: 19,567,102 km (0.113 R)
• M60: 21,185,302 km (0.07 R)
• M61: 23,862,656 km (0.092 R)
• M62: 24,014,497 km (0.109 R)
• M63: 24,090,643 km (0.117 R)
• M64: 24,586,859 km (0.088 R)
• M65: 24,893,983 km (0.059 R)
• M66: 25,511,972 km (0.106 R)
• M67: 25,900,777 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.1

Radius: 8.7

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.74 AU - 6.54 AU

Year: 5128 Days

Day: 14.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 106,839,640 km

• M1: 167,400 km (0.114 R)
• M2: 251,025 km (0.112 R)
• M3: 309,967 km (0.093 R)
• M4: 425,756 km (0.081 R)
• M5: 512,223 km (0.111 R)
• M6: 809,474 km (0.088 R)
• M7: 891,903 km (0.116 R)
• M8: 977,472 km (0.099 R)
• M9: 1,266,795 km (0.098 R)
• M10: 1,396,646 km (0.117 R)
• M11: 1,582,446 km (0.095 R)
• M12: 2,265,959 km (0.076 R)
• M13: 2,444,878 km (0.109 R)
• M14: 2,607,940 km (0.115 R)
• M15: 2,711,611 km (0.092 R)
• M16: 2,795,535 km (0.054 R)
• M17: 2,944,684 km (0.095 R)
• M18: 3,162,200 km (0.09 R)
• M19: 3,822,674 km (0.117 R)
• M20: 4,060,236 km (0.09 R)
• M21: 4,132,492 km (0.116 R)
• M22: 4,229,431 km (0.093 R)
• M23: 4,903,669 km (0.118 R)
• M24: 5,214,084 km (0.092 R)
• M25: 6,128,277 km (0.092 R)
• M26: 6,266,804 km (0.081 R)
• M27: 6,322,604 km (0.117 R)
• M28: 6,378,404 km (0.081 R)
• M29: 6,575,425 km (0.119 R)
• M30: 6,975,300 km (0.083 R)
• M31: 7,120,111 km (0.059 R)
• M32: 7,619,768 km (0.092 R)
• M33: 7,709,227 km (0.108 R)
• M34: 7,858,975 km (0.108 R)
• M35: 7,979,401 km (0.076 R)
• M36: 8,222,198 km (0.082 R)
• M37: 8,344,569 km (0.073 R)
• M38: 8,498,206 km (0.106 R)
• M39: 9,472,388 km (0.081 R)
• M40: 9,632,906 km (0.051 R)
• M41: 10,217,983 km (0.117 R)
• M42: 11,184,535 km (0.116 R)
• M43: 11,388,288 km (0.102 R)
• M44: 12,495,013 km (0.108 R)
• M45: 13,025,636 km (0.081 R)
• M46: 13,419,378 km (0.114 R)
• M47: 13,671,899 km (0.109 R)
• M48: 13,744,454 km (0.081 R)
• M49: 13,926,215 km (0.116 R)
• M50: 14,145,376 km (0.055 R)
• M51: 14,550,039 km (0.1 R)
• M52: 14,846,841 km (0.081 R)
• M53: 15,070,639 km (0.082 R)
• M54: 15,446,279 km (0.076 R)
• M55: 16,168,388 km (0.096 R)
• M56: 18,721,126 km (0.101 R)
• M57: 19,858,818 km (0.101 R)
• M58: 20,477,555 km (0.081 R)
• M59: 21,396,385 km (0.069 R)
• M60: 21,860,886 km (0.03 R)
• M61: 22,073,016 km (0.046 R)
• M62: 22,542,305 km (0.115 R)
• M63: 22,799,763 km (0.094 R)
• M64: 23,101,202 km (0.115 R)
• M65: 23,708,121 km (0.096 R)
• M66: 24,232,611 km (0.104 R)
• M67: 24,408,239 km (0.091 R)
• M68: 25,026,377 km (0.12 R)
• M69: 25,159,519 km (0.091 R)
• M70: 26,503,806 km (0.057 R)
• M71: 26,684,819 km (0.088 R)
• M72: 26,957,088 km (0.091 R)
• M73: 27,733,500 km (0.052 R)
• M74: 27,825,354 km (0.096 R)
• M75: 28,332,191 km (0.109 R)
• M76: 28,609,994 km (0.057 R)
• M77: 29,168,294 km (0.095 R)
• M78: 30,153,844 km (0.057 R)
• M79: 30,248,241 km (0.098 R)
• M80: 30,959,579 km (0.116 R)
• M81: 31,389,074 km (0.117 R)
• M82: 31,820,514 km (0.087 R)
• M83: 32,302,219 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.7

Radius: 3

Gravity: 87.08 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 16.6 AU - 20.92 AU

Year: 31111 Days

Day: 21.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,839,640 km

• M1: 253,419 km (0.066 R)
• M2: 274,063 km (0.09 R)
• M3: 295,157 km (0.04 R)
• M4: 1,091,017 km (0.109 R)
• M5: 1,160,431 km (0.108 R)
• M6: 1,303,745 km (0.116 R)
• M7: 1,646,325 km (0.111 R)
• M8: 1,889,571 km (0.117 R)
• M9: 2,274,935 km (0.054 R)
• M10: 2,591,185 km (0.104 R)
• M11: 2,778,032 km (0.057 R)
• M12: 4,532,666 km (0.045 R)
• M13: 6,180,038 km (0.11 R)
• M14: 6,617,911 km (0.104 R)
• M15: 8,466,940 km (0.073 R)
• M16: 9,163,318 km (0.102 R)
• M17: 9,304,838 km (0.103 R)
• M18: 9,661,778 km (0.047 R)
• M19: 9,877,947 km (0.04 R)
• M20: 10,610,379 km (0.107 R)
• M21: 12,126,703 km (0.084 R)
• M22: 12,204,344 km (0.044 R)
• M23: 12,909,847 km (0.091 R)
• M24: 14,033,477 km (0.051 R)
• M25: 14,278,369 km (0.102 R)
• M26: 14,607,035 km (0.115 R)
• M27: 15,188,073 km (0.087 R)
• M28: 15,776,741 km (0.082 R)
• M29: 16,889,450 km (0.112 R)
• M30: 17,236,966 km (0.084 R)
• M31: 18,560,757 km (0.118 R)
• M32: 20,100,120 km (0.07 R)
• M33: 20,283,826 km (0.097 R)
• M34: 20,838,535 km (0.075 R)
• M35: 21,024,634 km (0.051 R)
• M36: 22,532,282 km (0.106 R)
• M37: 22,723,169 km (0.051 R)
• M38: 23,299,120 km (0.098 R)
• M39: 23,588,891 km (0.095 R)
• M40: 24,858,229 km (0.095 R)
• M41: 25,253,317 km (0.102 R)
• M42: 25,352,351 km (0.062 R)
• M43: 26,854,015 km (0.094 R)
• M44: 26,955,143 km (0.079 R)
• M45: 27,666,630 km (0.073 R)
• M46: 29,733,175 km (0.11 R)
• M47: 29,942,463 km (0.11 R)
• M48: 31,635,013 km (0.118 R)
• M49: 31,848,788 km (0.089 R)
• M50: 32,277,685 km (0.095 R)
• M51: 34,121,778 km (0.062 R)
• M52: 36,670,477 km (0.084 R)
• M53: 37,120,019 km (0.05 R)
• M54: 37,797,697 km (0.114 R)
• M55: 38,138,032 km (0.032 R)
• M56: 39,854,967 km (0.114 R)
• M57: 40,664,740 km (0.12 R)
• M58: 45,274,898 km (0.098 R)
• M59: 52,177,045 km (0.113 R)
• M60: 52,555,826 km (0.034 R)
• M61: 53,952,921 km (0.109 R)
• M62: 54,208,284 km (0.051 R)
• M63: 54,463,947 km (0.119 R)
• M64: 54,592,003 km (0.038 R)
• M65: 54,720,059 km (0.098 R)
• M66: 56,394,657 km (0.109 R)
• M67: 57,303,315 km (0.106 R)
• M68: 57,824,663 km (0.11 R)
• M69: 58,872,148 km (0.064 R)
• M70: 59,925,915 km (0.039 R)
• M71: 60,852,973 km (0.106 R)
• M72: 61,918,409 km (0.085 R)
• M73: 62,721,450 km (0.119 R)
• M74: 64,337,855 km (0.078 R)
• M75: 64,608,628 km (0.05 R)
• M76: 64,879,699 km (0.083 R)
• M77: 71,498,956 km (0.088 R)
• M78: 75,172,930 km (0.042 R)
• M79: 76,315,559 km (0.101 R)
• M80: 77,320,258 km (0.115 R)
• M81: 79,632,742 km (0.073 R)
• M82: 80,214,528 km (0.093 R)
• M83: 81,528,446 km (0.073 R)
• M84: 86,854,878 km (0.111 R)
• M85: 88,204,101 km (0.068 R)
• M86: 89,409,112 km (0.11 R)
• M87: 90,771,201 km (0.061 R)
• M88: 93,056,607 km (0.099 R)
• M89: 93,209,646 km (0.088 R)
• M90: 93,362,685 km (0.095 R)
• M91: 97,994,983 km (0.095 R)
• M92: 99,242,928 km (0.061 R)
• M93: 102,859,756 km (0.08 R)
• M94: 103,017,881 km (0.08 R)
• M95: 103,651,577 km (0.044 R)
• M96: 106,519,369 km (0.109 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 19,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit