🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.54 AU - 0.6 AU

Year: 158 Days

Day: 29.2 Hours

Environment

Temp: 230 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.62 AU - 0.98 AU

Year: 263 Days

Day: 31 Hours

Environment

Temp: 184 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.92 AU - 1.24 AU

Year: 412 Days

Day: 13.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 88,943,896 km

• M1: 162,014 km (0.115 R)
• M2: 387,010 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.29 AU - 1.39 AU

Year: 569 Days

Day: 43.8 Hours

Environment

Temp: 1 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.65 AU - 1.73 AU

Year: 806 Days

Day: 26.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,943,896 km

• M1: 1,200,523 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.77 AU - 2.59 AU

Year: 1182 Days

Day: 39.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,943,896 km

• M1: 340,634 km (0.092 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.4 AU - 4.02 AU

Year: 2623 Days

Day: 13.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,943,896 km

• M1: 78,090 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.9

Radius: 11.1

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.97 AU - 6.49 AU

Year: 5035 Days

Day: 5.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 88,943,896 km

• M1: 158,275 km (0.108 R)
• M2: 229,932 km (0.09 R)
• M3: 299,345 km (0.117 R)
• M4: 976,126 km (0.12 R)
• M5: 1,055,862 km (0.119 R)
• M6: 1,428,360 km (0.103 R)
• M7: 1,582,446 km (0.109 R)
• M8: 1,677,740 km (0.07 R)
• M9: 1,975,141 km (0.101 R)
• M10: 2,095,567 km (0.063 R)
• M11: 2,416,454 km (0.034 R)
• M12: 2,564,257 km (0.058 R)
• M13: 2,734,200 km (0.104 R)
• M14: 2,946,928 km (0.101 R)
• M15: 3,105,203 km (0.103 R)
• M16: 3,492,362 km (0.101 R)
• M17: 4,069,062 km (0.051 R)
• M18: 4,290,317 km (0.119 R)
• M19: 4,470,134 km (0.094 R)
• M20: 4,675,532 km (0.05 R)
• M21: 4,837,397 km (0.103 R)
• M22: 5,262,404 km (0.092 R)
• M23: 5,430,852 km (0.103 R)
• M24: 6,047,344 km (0.089 R)
• M25: 6,325,746 km (0.063 R)
• M26: 7,026,762 km (0.099 R)
• M27: 7,265,969 km (0.051 R)
• M28: 7,643,554 km (0.12 R)
• M29: 7,862,116 km (0.109 R)
• M30: 8,082,773 km (0.096 R)
• M31: 8,757,160 km (0.06 R)
• M32: 9,101,086 km (0.105 R)
• M33: 9,303,791 km (0.089 R)
• M34: 9,537,313 km (0.078 R)
• M35: 9,802,400 km (0.093 R)
• M36: 10,764,315 km (0.065 R)
• M37: 10,917,353 km (0.069 R)
• M38: 11,132,924 km (0.107 R)
• M39: 11,505,572 km (0.052 R)
• M40: 12,040,534 km (0.118 R)
• M41: 12,874,542 km (0.106 R)
• M42: 14,126,677 km (0.096 R)
• M43: 14,597,910 km (0.099 R)
• M44: 14,869,430 km (0.094 R)
• M45: 15,348,592 km (0.119 R)
• M46: 15,694,013 km (0.115 R)
• M47: 15,798,134 km (0.102 R)
• M48: 16,076,984 km (0.044 R)
• M49: 16,146,996 km (0.115 R)
• M50: 16,958,863 km (0.075 R)
• M51: 17,065,676 km (0.087 R)
• M52: 17,495,471 km (0.028 R)
• M53: 17,747,693 km (0.044 R)
• M54: 18,073,966 km (0.071 R)
• M55: 18,183,172 km (0.117 R)
• M56: 18,365,532 km (0.086 R)
• M57: 18,585,291 km (0.108 R)
• M58: 18,695,545 km (0.06 R)
• M59: 18,769,147 km (0.058 R)
• M60: 19,997,346 km (0.099 R)
• M61: 20,298,935 km (0.1 R)
• M62: 21,443,658 km (0.059 R)
• M63: 21,829,770 km (0.073 R)
• M64: 21,907,262 km (0.103 R)
• M65: 22,413,501 km (0.071 R)
• M66: 23,437,199 km (0.089 R)
• M67: 23,874,923 km (0.068 R)
• M68: 25,530,073 km (0.08 R)
• M69: 25,734,574 km (0.119 R)
• M70: 27,766,262 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.3

Radius: 5

Gravity: 28.37 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 11.89 AU - 13.41 AU

Year: 16516 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 55.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,943,896 km

• M1: 64,327 km (0.111 R)
• M2: 708,346 km (0.111 R)
• M3: 983,456 km (0.093 R)
• M4: 1,184,067 km (0.092 R)
• M5: 1,289,085 km (0.061 R)
• M6: 2,013,139 km (0.048 R)
• M7: 2,234,992 km (0.065 R)
• M8: 2,267,455 km (0.112 R)
• M9: 2,398,353 km (0.099 R)
• M10: 2,531,944 km (0.101 R)
• M11: 2,565,603 km (0.089 R)
• M12: 2,633,521 km (0.09 R)
• M13: 3,761,339 km (0.093 R)
• M14: 4,233,171 km (0.105 R)
• M15: 4,640,526 km (0.114 R)
• M16: 4,723,553 km (0.103 R)
• M17: 4,849,065 km (0.095 R)
• M18: 5,492,486 km (0.075 R)
• M19: 6,026,401 km (0.06 R)
• M20: 6,071,579 km (0.113 R)
• M21: 6,299,566 km (0.066 R)
• M22: 6,345,493 km (0.113 R)
• M23: 7,238,891 km (0.097 R)
• M24: 7,383,553 km (0.072 R)
• M25: 7,724,785 km (0.099 R)
• M26: 7,872,588 km (0.12 R)
• M27: 7,922,105 km (0.083 R)
• M28: 8,121,070 km (0.096 R)
• M29: 8,221,151 km (0.101 R)
• M30: 8,271,416 km (0.109 R)
• M31: 8,321,681 km (0.093 R)
• M32: 8,523,937 km (0.049 R)
• M33: 8,625,813 km (0.053 R)
• M34: 8,881,925 km (0.109 R)
• M35: 9,244,700 km (0.117 R)
• M36: 9,401,628 km (0.114 R)
• M37: 9,771,284 km (0.06 R)
• M38: 9,824,541 km (0.116 R)
• M39: 9,931,204 km (0.075 R)
• M40: 11,633,478 km (0.025 R)
• M41: 12,604,518 km (0.11 R)
• M42: 12,953,380 km (0.103 R)
• M43: 13,542,048 km (0.087 R)
• M44: 15,235,945 km (0.083 R)
• M45: 15,669,779 km (0.084 R)
• M46: 16,486,134 km (0.07 R)
• M47: 16,803,880 km (0.094 R)
• M48: 17,251,926 km (0.119 R)
• M49: 17,574,459 km (0.053 R)
• M50: 19,083,452 km (0.118 R)
• M51: 19,150,023 km (0.053 R)
• M52: 19,752,454 km (0.093 R)
• M53: 20,838,535 km (0.036 R)
• M54: 21,596,547 km (0.095 R)
• M55: 22,223,362 km (0.089 R)
• M56: 25,960,317 km (0.059 R)
• M57: 26,255,773 km (0.042 R)
• M58: 27,824,905 km (0.045 R)
• M59: 27,975,999 km (0.078 R)
• M60: 28,506,622 km (0.1 R)
• M61: 29,193,875 km (0.118 R)
• M62: 30,118,689 km (0.104 R)
• M63: 30,818,508 km (0.048 R)
• M64: 30,896,598 km (0.066 R)
• M65: 31,053,077 km (0.086 R)
• M66: 31,760,077 km (0.116 R)
• M67: 33,030,013 km (0.088 R)
• M68: 33,832,007 km (0.118 R)
• M69: 36,359,014 km (0.083 R)
• M70: 36,606,898 km (0.06 R)
• M71: 38,946,160 km (0.082 R)
• M72: 39,538,568 km (0.096 R)
• M73: 40,304,509 km (0.065 R)
• M74: 42,197,371 km (0.055 R)
• M75: 43,679,736 km (0.096 R)
• M76: 44,207,068 km (0.066 R)
• M77: 47,144,572 km (0.097 R)
• M78: 47,595,011 km (0.114 R)
• M79: 48,864,200 km (0.05 R)
• M80: 49,960,752 km (0.037 R)
• M81: 50,420,167 km (0.058 R)
• M82: 52,178,391 km (0.103 R)
• M83: 52,364,640 km (0.1 R)
• M84: 52,924,585 km (0.108 R)
• M85: 53,205,380 km (0.086 R)
• M86: 53,862,414 km (0.12 R)
• M87: 53,956,511 km (0.073 R)
• M88: 55,279,405 km (0.077 R)
• M89: 56,040,110 km (0.116 R)
• M90: 61,166,829 km (0.049 R)
• M91: 61,363,102 km (0.095 R)
• M92: 61,756,544 km (0.109 R)
• M93: 63,139,876 km (0.079 R)
• M94: 63,636,391 km (0.103 R)
• M95: 64,134,253 km (0.081 R)
• M96: 66,541,881 km (0.097 R)
• M97: 67,452,334 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.1

Radius: 3.8

Gravity: 34.84 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 15.7 AU - 21.54 AU

Year: 29495 Days

Day: 19.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,943,896 km

• M1: 164,109 km (0.101 R)
• M2: 705,803 km (0.073 R)
• M3: 785,239 km (0.057 R)
• M4: 1,257,071 km (0.072 R)
• M5: 2,568,446 km (0.036 R)
• M6: 2,985,824 km (0.043 R)
• M7: 4,262,193 km (0.072 R)
• M8: 4,407,752 km (0.075 R)
• M9: 5,211,691 km (0.049 R)
• M10: 5,367,422 km (0.079 R)
• M11: 6,499,429 km (0.106 R)
• M12: 7,584,612 km (0.117 R)
• M13: 8,786,182 km (0.098 R)
• M14: 8,909,451 km (0.116 R)
• M15: 9,157,933 km (0.091 R)
• M16: 9,282,997 km (0.086 R)
• M17: 9,661,629 km (0.103 R)
• M18: 12,311,755 km (0.094 R)
• M19: 12,797,350 km (0.081 R)
• M20: 13,147,858 km (0.103 R)
• M21: 13,715,432 km (0.101 R)
• M22: 13,786,790 km (0.103 R)
• M23: 14,363,340 km (0.067 R)
• M24: 16,593,994 km (0.105 R)
• M25: 17,206,747 km (0.106 R)
• M26: 17,671,248 km (0.106 R)
• M27: 20,054,492 km (0.107 R)
• M28: 22,620,844 km (0.099 R)
• M29: 23,727,419 km (0.109 R)
• M30: 24,157,812 km (0.102 R)
• M31: 24,330,598 km (0.062 R)
• M32: 25,200,958 km (0.102 R)
• M33: 25,376,137 km (0.117 R)
• M34: 26,614,508 km (0.112 R)
• M35: 26,971,898 km (0.043 R)
• M36: 27,241,024 km (0.099 R)
• M37: 27,330,933 km (0.093 R)
• M38: 28,599,822 km (0.058 R)
• M39: 28,782,630 km (0.118 R)
• M40: 29,425,602 km (0.094 R)
• M41: 31,194,597 km (0.114 R)
• M42: 31,665,680 km (0.114 R)
• M43: 32,329,446 km (0.034 R)
• M44: 33,093,443 km (0.09 R)
• M45: 33,189,335 km (0.111 R)
• M46: 33,573,951 km (0.026 R)
• M47: 33,960,063 km (0.039 R)
• M48: 34,153,643 km (0.068 R)
• M49: 34,347,671 km (0.08 R)
• M50: 34,736,626 km (0.054 R)
• M51: 34,834,163 km (0.052 R)
• M52: 37,600,527 km (0.103 R)
• M53: 37,700,608 km (0.108 R)
• M54: 40,436,604 km (0.073 R)
• M55: 40,847,250 km (0.11 R)
• M56: 41,465,987 km (0.108 R)
• M57: 42,295,806 km (0.094 R)
• M58: 42,712,735 km (0.057 R)
• M59: 42,921,723 km (0.097 R)
• M60: 43,340,598 km (0.101 R)
• M61: 46,203,901 km (0.107 R)
• M62: 47,929,213 km (0.12 R)
• M63: 49,127,642 km (0.049 R)
• M64: 49,456,158 km (0.083 R)
• M65: 50,777,556 km (0.119 R)
• M66: 51,220,665 km (0.108 R)
• M67: 52,781,420 km (0.088 R)
• M68: 54,924,559 km (0.1 R)
• M69: 55,038,104 km (0.102 R)
• M70: 55,265,493 km (0.074 R)
• M71: 55,607,174 km (0.065 R)
• M72: 56,751,149 km (0.094 R)
• M73: 56,865,891 km (0.047 R)
• M74: 59,411,598 km (0.102 R)
• M75: 60,463,570 km (0.114 R)
• M76: 60,933,158 km (0.098 R)
• M77: 61,639,708 km (0.09 R)
• M78: 62,586,064 km (0.103 R)
• M79: 63,061,038 km (0.115 R)
• M80: 65,213,302 km (0.066 R)
• M81: 65,333,579 km (0.065 R)
• M82: 65,694,858 km (0.049 R)
• M83: 69,958,098 km (0.113 R)
• M84: 71,564,330 km (0.105 R)
• M85: 73,682,935 km (0.101 R)
• M86: 73,933,512 km (0.109 R)
• M87: 75,190,732 km (0.07 R)
• M88: 76,708,851 km (0.106 R)
• M89: 80,547,832 km (0.069 R)
• M90: 81,841,405 km (0.025 R)
• M91: 82,230,808 km (0.086 R)
• M92: 83,141,709 km (0.11 R)
• M93: 84,842,338 km (0.087 R)
• M94: 85,368,025 km (0.111 R)
• M95: 85,499,521 km (0.065 R)
• M96: 87,216,007 km (0.051 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 14,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit