🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.56 AU - 0.82 AU

Year: 200 Days

Day: 31.3 Hours

Environment

Temp: 241 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.92 AU - 1.2 AU

Year: 380 Days

Day: 27.9 Hours

Environment

Temp: 75 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 104,737,886 km

• M1: 124,914 km (0.098 R)
• M2: 213,177 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.1 AU - 1.3 AU

Year: 458 Days

Day: 16.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 43.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.63 AU - 1.73 AU

Year: 758 Days

Day: 42.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.65 AU - 3.51 AU

Year: 1882 Days

Day: 38.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.92 AU - 4.46 AU

Year: 2987 Days

Day: 22.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,737,886 km

• M1: 1,417,290 km (0.04 R)

Asteroid Belt

Center: 5.02 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10

Radius: 10.8

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.39 AU - 6.31 AU

Year: 4928 Days

Day: 10.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 104,737,886 km

• M1: 219,310 km (0.119 R)
• M2: 381,923 km (0.105 R)
• M3: 518,207 km (0.112 R)
• M4: 597,793 km (0.088 R)
• M5: 691,292 km (0.101 R)
• M6: 775,964 km (0.108 R)
• M7: 854,503 km (0.071 R)
• M8: 1,015,022 km (0.116 R)
• M9: 1,408,614 km (0.097 R)
• M10: 1,537,866 km (0.117 R)
• M11: 1,703,321 km (0.028 R)
• M12: 2,171,263 km (0.092 R)
• M13: 2,285,556 km (0.089 R)
• M14: 2,423,785 km (0.056 R)
• M15: 2,549,896 km (0.109 R)
• M16: 2,617,664 km (0.106 R)
• M17: 2,839,966 km (0.03 R)
• M18: 3,036,687 km (0.104 R)
• M19: 3,132,729 km (0.117 R)
• M20: 3,254,202 km (0.091 R)
• M21: 3,773,008 km (0.069 R)
• M22: 3,928,590 km (0.088 R)
• M23: 4,059,937 km (0.106 R)
• M24: 4,130,547 km (0.119 R)
• M25: 4,399,075 km (0.09 R)
• M26: 4,682,563 km (0.08 R)
• M27: 4,831,413 km (0.048 R)
• M28: 5,181,322 km (0.117 R)
• M29: 5,354,557 km (0.094 R)
• M30: 5,480,817 km (0.106 R)
• M31: 5,568,930 km (0.112 R)
• M32: 5,865,882 km (0.078 R)
• M33: 5,986,159 km (0.101 R)
• M34: 6,331,281 km (0.118 R)
• M35: 7,201,043 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.9

Radius: 12.2

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.95 AU - 11.57 AU

Year: 9813 Days

Day: 14.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 104,737,886 km

• M1: 153,188 km (0.062 R)
• M2: 311,463 km (0.055 R)
• M3: 464,352 km (0.111 R)
• M4: 618,138 km (0.067 R)
• M5: 694,583 km (0.118 R)
• M6: 999,613 km (0.11 R)
• M7: 1,168,210 km (0.095 R)
• M8: 1,286,242 km (0.092 R)
• M9: 1,665,024 km (0.115 R)
• M10: 2,731,956 km (0.083 R)
• M11: 2,918,355 km (0.116 R)
• M12: 3,026,814 km (0.078 R)
• M13: 3,304,168 km (0.1 R)
• M14: 3,853,791 km (0.047 R)
• M15: 4,063,527 km (0.076 R)
• M16: 5,703,419 km (0.108 R)
• M17: 6,012,039 km (0.117 R)
• M18: 6,186,022 km (0.052 R)
• M19: 6,467,714 km (0.049 R)
• M20: 6,970,962 km (0.117 R)
• M21: 7,412,425 km (0.076 R)
• M22: 7,749,469 km (0.069 R)
• M23: 7,900,862 km (0.059 R)
• M24: 9,028,231 km (0.119 R)
• M25: 9,187,703 km (0.075 R)
• M26: 9,875,853 km (0.089 R)
• M27: 11,130,530 km (0.087 R)
• M28: 11,387,540 km (0.101 R)
• M29: 11,776,644 km (0.05 R)
• M30: 11,951,075 km (0.08 R)
• M31: 12,082,422 km (0.058 R)
• M32: 12,214,217 km (0.092 R)
• M33: 12,302,330 km (0.078 R)
• M34: 12,390,743 km (0.116 R)
• M35: 12,479,305 km (0.094 R)
• M36: 12,612,596 km (0.106 R)
• M37: 14,202,223 km (0.09 R)
• M38: 14,387,874 km (0.075 R)
• M39: 14,808,693 km (0.092 R)
• M40: 15,328,396 km (0.093 R)
• M41: 16,580,680 km (0.12 R)
• M42: 16,727,436 km (0.084 R)
• M43: 16,825,422 km (0.097 R)
• M44: 17,815,760 km (0.119 R)
• M45: 17,965,956 km (0.085 R)
• M46: 18,520,216 km (0.063 R)
• M47: 19,336,572 km (0.106 R)
• M48: 19,645,641 km (0.051 R)
• M49: 20,321,076 km (0.103 R)
• M50: 20,582,872 km (0.113 R)
• M51: 20,688,039 km (0.107 R)
• M52: 21,428,249 km (0.104 R)
• M53: 21,641,426 km (0.118 R)
• M54: 22,123,580 km (0.092 R)
• M55: 23,043,757 km (0.063 R)
• M56: 23,152,963 km (0.072 R)
• M57: 23,371,675 km (0.1 R)
• M58: 24,087,202 km (0.069 R)
• M59: 25,483,399 km (0.091 R)
• M60: 26,106,175 km (0.109 R)
• M61: 27,078,262 km (0.087 R)
• M62: 27,829,692 km (0.081 R)
• M63: 28,822,573 km (0.05 R)
• M64: 29,886,663 km (0.085 R)
• M65: 30,903,330 km (0.111 R)
• M66: 31,809,893 km (0.049 R)
• M67: 33,032,107 km (0.066 R)
• M68: 33,401,764 km (0.057 R)
• M69: 34,083,032 km (0.097 R)
• M70: 34,269,581 km (0.087 R)
• M71: 34,706,407 km (0.117 R)
• M72: 35,522,314 km (0.043 R)
• M73: 36,154,365 km (0.093 R)
• M74: 36,408,232 km (0.066 R)
• M75: 37,429,537 km (0.072 R)
• M76: 38,784,146 km (0.104 R)
• M77: 39,500,121 km (0.119 R)
• M78: 41,674,227 km (0.073 R)
• M79: 43,279,861 km (0.107 R)
• M80: 43,751,842 km (0.042 R)
• M81: 44,769,257 km (0.085 R)
• M82: 45,041,824 km (0.108 R)
• M83: 45,246,624 km (0.118 R)
• M84: 45,520,238 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.3

Radius: 3.1

Gravity: 23.86 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 13.75 AU - 15.91 AU

Year: 19889 Days

Day: 17.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 104,737,886 km

• M1: 165,605 km (0.097 R)
• M2: 210,185 km (0.115 R)
• M3: 524,041 km (0.07 R)
• M4: 591,660 km (0.094 R)
• M5: 735,573 km (0.078 R)
• M6: 1,118,842 km (0.109 R)
• M7: 1,162,375 km (0.071 R)
• M8: 1,228,647 km (0.036 R)
• M9: 1,319,004 km (0.103 R)
• M10: 2,307,398 km (0.079 R)
• M11: 2,676,456 km (0.054 R)
• M12: 2,912,671 km (0.103 R)
• M13: 3,436,263 km (0.079 R)
• M14: 4,743,000 km (0.06 R)
• M15: 5,318,653 km (0.078 R)
• M16: 5,466,007 km (0.098 R)
• M17: 5,577,308 km (0.096 R)
• M18: 5,802,303 km (0.097 R)
• M19: 6,573,779 km (0.115 R)
• M20: 7,789,711 km (0.104 R)
• M21: 8,252,567 km (0.112 R)
• M22: 8,465,893 km (0.094 R)
• M23: 8,681,015 km (0.07 R)
• M24: 8,854,399 km (0.071 R)
• M25: 8,985,297 km (0.092 R)
• M26: 9,293,020 km (0.057 R)
• M27: 9,783,551 km (0.033 R)
• M28: 11,069,644 km (0.047 R)
• M29: 11,541,775 km (0.03 R)
• M30: 11,589,197 km (0.045 R)
• M31: 12,750,227 km (0.07 R)
• M32: 13,695,386 km (0.077 R)
• M33: 13,745,651 km (0.118 R)
• M34: 13,796,065 km (0.104 R)
• M35: 14,508,450 km (0.043 R)
• M36: 14,714,297 km (0.117 R)
• M37: 16,555,099 km (0.087 R)
• M38: 17,529,729 km (0.054 R)
• M39: 18,300,457 km (0.103 R)
• M40: 19,307,700 km (0.117 R)
• M41: 21,083,875 km (0.119 R)
• M42: 21,492,128 km (0.112 R)
• M43: 24,544,373 km (0.112 R)
• M44: 25,281,891 km (0.113 R)
• M45: 26,214,184 km (0.101 R)
• M46: 27,347,538 km (0.098 R)
• M47: 28,111,983 km (0.115 R)
• M48: 30,250,185 km (0.083 R)
• M49: 30,974,389 km (0.069 R)
• M50: 31,371,870 km (0.094 R)
• M51: 32,439,999 km (0.073 R)
• M52: 32,574,338 km (0.106 R)
• M53: 33,723,848 km (0.102 R)
• M54: 34,543,196 km (0.1 R)
• M55: 35,300,011 km (0.093 R)
• M56: 35,715,145 km (0.07 R)
• M57: 37,321,228 km (0.112 R)
• M58: 37,885,511 km (0.109 R)
• M59: 39,666,623 km (0.085 R)
• M60: 40,820,771 km (0.07 R)
• M61: 41,183,695 km (0.03 R)
• M62: 41,547,667 km (0.055 R)
• M63: 42,572,562 km (0.096 R)
• M64: 44,051,038 km (0.099 R)
• M65: 44,423,387 km (0.108 R)
• M66: 44,946,231 km (0.025 R)
• M67: 45,471,170 km (0.102 R)
• M68: 45,621,516 km (0.069 R)
• M69: 47,058,105 km (0.062 R)
• M70: 47,286,391 km (0.082 R)
• M71: 47,973,045 km (0.085 R)
• M72: 49,433,719 km (0.08 R)
• M73: 49,511,061 km (0.11 R)
• M74: 49,975,562 km (0.116 R)
• M75: 50,908,903 km (0.089 R)
• M76: 52,635,113 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.6

Radius: 3.1

Gravity: 84.77 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 18.64 AU - 20.04 AU

Year: 29620 Days

Day: 24.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,737,886 km

• M1: 47,871 km (0.079 R)
• M2: 291,417 km (0.061 R)
• M3: 452,384 km (0.071 R)
• M4: 529,128 km (0.028 R)
• M5: 694,882 km (0.11 R)
• M6: 1,280,109 km (0.061 R)
• M7: 1,654,852 km (0.11 R)
• M8: 3,104,305 km (0.081 R)
• M9: 3,550,107 km (0.084 R)
• M10: 4,174,977 km (0.068 R)
• M11: 5,347,675 km (0.114 R)
• M12: 7,312,494 km (0.106 R)
• M13: 7,442,045 km (0.079 R)
• M14: 8,302,233 km (0.062 R)
• M15: 8,984,848 km (0.08 R)
• M16: 9,614,655 km (0.056 R)
• M17: 12,969,238 km (0.069 R)
• M18: 13,047,477 km (0.071 R)
• M19: 13,204,555 km (0.038 R)
• M20: 13,283,393 km (0.069 R)
• M21: 13,362,231 km (0.025 R)
• M22: 14,079,553 km (0.119 R)
• M23: 14,972,952 km (0.114 R)
• M24: 15,467,971 km (0.117 R)
• M25: 15,550,998 km (0.035 R)
• M26: 16,899,473 km (0.12 R)
• M27: 17,848,073 km (0.118 R)
• M28: 18,197,235 km (0.115 R)
• M29: 18,636,903 km (0.08 R)
• M30: 18,725,315 km (0.12 R)
• M31: 19,258,332 km (0.11 R)
• M32: 19,976,701 km (0.101 R)
• M33: 20,430,282 km (0.081 R)
• M34: 20,703,897 km (0.076 R)
• M35: 21,532,370 km (0.053 R)
• M36: 22,465,411 km (0.048 R)
• M37: 23,506,912 km (0.042 R)
• M38: 24,855,088 km (0.112 R)
• M39: 27,223,970 km (0.071 R)
• M40: 27,928,277 km (0.054 R)
• M41: 29,560,539 km (0.086 R)
• M42: 30,805,044 km (0.11 R)
• M43: 33,559,290 km (0.089 R)
• M44: 35,402,187 km (0.104 R)
• M45: 35,511,543 km (0.104 R)
• M46: 35,950,463 km (0.096 R)
• M47: 37,500,446 km (0.077 R)
• M48: 37,835,396 km (0.037 R)
• M49: 38,171,393 km (0.114 R)
• M50: 38,508,287 km (0.094 R)
• M51: 40,550,747 km (0.084 R)
• M52: 40,665,189 km (0.119 R)
• M53: 41,124,305 km (0.059 R)
• M54: 42,047,474 km (0.037 R)
• M55: 46,046,823 km (0.026 R)
• M56: 47,005,297 km (0.11 R)
• M57: 48,820,068 km (0.103 R)
• M58: 48,941,841 km (0.11 R)
• M59: 50,288,371 km (0.107 R)
• M60: 50,657,729 km (0.085 R)
• M61: 52,517,828 km (0.103 R)
• M62: 53,519,087 km (0.05 R)
• M63: 53,644,600 km (0.116 R)
• M64: 55,667,312 km (0.119 R)
• M65: 57,586,204 km (0.059 R)
• M66: 63,870,362 km (0.112 R)
• M67: 64,003,654 km (0.109 R)
• M68: 64,671,010 km (0.092 R)
• M69: 65,072,680 km (0.112 R)
• M70: 66,957,613 km (0.085 R)
• M71: 70,918,815 km (0.098 R)
• M72: 73,834,328 km (0.094 R)
• M73: 77,639,949 km (0.086 R)
• M74: 78,351,735 km (0.066 R)
• M75: 80,356,047 km (0.057 R)
• M76: 81,653,360 km (0.067 R)
• M77: 82,522,075 km (0.028 R)
• M78: 83,102,964 km (0.037 R)
• M79: 83,248,373 km (0.049 R)
• M80: 84,561,094 km (0.09 R)
• M81: 84,853,707 km (0.071 R)
• M82: 87,206,882 km (0.052 R)
• M83: 88,243,146 km (0.097 R)
• M84: 88,391,547 km (0.102 R)
• M85: 89,879,747 km (0.095 R)
• M86: 90,029,046 km (0.042 R)
• M87: 91,226,278 km (0.084 R)
• M88: 91,676,567 km (0.101 R)
• M89: 92,579,390 km (0.098 R)
• M90: 94,090,628 km (0.097 R)
• M91: 96,831,411 km (0.105 R)
• M92: 97,444,014 km (0.106 R)
• M93: 97,904,326 km (0.097 R)
• M94: 100,991,428 km (0.053 R)
• M95: 103,171,368 km (0.056 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 19,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit