🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.58 AU - 0.74 AU

Year: 188 Days

Day: 25 Hours

Environment

Temp: 177 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.82 AU - 0.84 AU

Year: 265 Days

Day: 15.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,818,702 km

• M1: 362,775 km (0.099 R)
• M2: 470,934 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.78 AU - 4.64 AU

Year: 3022 Days

Day: 26.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.94 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.2

Radius: 9.8

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.57 AU - 6.75 AU

Year: 4711 Days

Day: 8.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,818,702 km

• M1: 122,670 km (0.083 R)
• M2: 219,460 km (0.096 R)
• M3: 446,998 km (0.063 R)
• M4: 761,004 km (0.081 R)
• M5: 1,089,671 km (0.093 R)
• M6: 1,200,523 km (0.099 R)
• M7: 1,328,279 km (0.093 R)
• M8: 1,393,953 km (0.09 R)
• M9: 1,753,586 km (0.093 R)
• M10: 1,840,802 km (0.094 R)
• M11: 2,330,286 km (0.073 R)
• M12: 2,410,321 km (0.078 R)
• M13: 2,573,383 km (0.066 R)
• M14: 2,689,770 km (0.113 R)
• M15: 2,997,044 km (0.082 R)
• M16: 3,172,672 km (0.06 R)
• M17: 3,497,449 km (0.087 R)
• M18: 3,626,701 km (0.095 R)
• M19: 3,795,148 km (0.104 R)
• M20: 3,889,993 km (0.103 R)
• M21: 4,043,182 km (0.088 R)
• M22: 4,120,524 km (0.097 R)
• M23: 4,475,071 km (0.109 R)
• M24: 4,696,476 km (0.107 R)
• M25: 4,757,511 km (0.096 R)
• M26: 4,880,481 km (0.12 R)
• M27: 5,213,336 km (0.104 R)
• M28: 5,340,046 km (0.085 R)
• M29: 5,575,213 km (0.105 R)
• M30: 5,704,765 km (0.112 R)
• M31: 5,967,160 km (0.098 R)
• M32: 6,166,574 km (0.111 R)
• M33: 6,323,203 km (0.111 R)
• M34: 6,617,611 km (0.082 R)
• M35: 6,870,133 km (0.1 R)
• M36: 7,172,769 km (0.095 R)
• M37: 7,290,353 km (0.108 R)
• M38: 7,599,123 km (0.111 R)
• M39: 7,912,082 km (0.075 R)
• M40: 8,082,474 km (0.092 R)
• M41: 8,204,845 km (0.07 R)
• M42: 8,476,365 km (0.067 R)
• M43: 8,650,646 km (0.108 R)
• M44: 8,775,860 km (0.12 R)
• M45: 9,129,808 km (0.107 R)
• M46: 9,540,006 km (0.076 R)
• M47: 9,643,528 km (0.041 R)
• M48: 9,825,439 km (0.093 R)
• M49: 9,956,187 km (0.079 R)
• M50: 10,378,352 km (0.076 R)
• M51: 11,762,881 km (0.054 R)
• M52: 11,929,682 km (0.077 R)
• M53: 12,097,082 km (0.083 R)
• M54: 12,519,247 km (0.06 R)
• M55: 12,604,219 km (0.107 R)
• M56: 12,889,053 km (0.062 R)
• M57: 13,089,664 km (0.04 R)
• M58: 13,320,194 km (0.096 R)
• M59: 13,639,436 km (0.071 R)
• M60: 14,285,250 km (0.059 R)
• M61: 15,121,802 km (0.08 R)
• M62: 15,212,458 km (0.044 R)
• M63: 15,820,872 km (0.073 R)
• M64: 16,313,349 km (0.083 R)
• M65: 16,592,648 km (0.1 R)
• M66: 16,685,997 km (0.103 R)
• M67: 17,218,865 km (0.1 R)
• M68: 17,408,255 km (0.083 R)
• M69: 18,076,509 km (0.099 R)
• M70: 19,078,366 km (0.108 R)
• M71: 19,536,734 km (0.116 R)
• M72: 19,701,292 km (0.089 R)
• M73: 19,866,298 km (0.081 R)
• M74: 21,068,167 km (0.103 R)
• M75: 21,984,903 km (0.099 R)
• M76: 22,362,189 km (0.101 R)
• M77: 22,431,004 km (0.067 R)
• M78: 22,603,341 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.5

Radius: 13.6

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.42 AU - 10.26 AU

Year: 8426 Days

Day: 13 Hours

Environment

Temp: -156 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 53,818,702 km

• M1: 174,730 km (0.103 R)
• M2: 320,738 km (0.085 R)
• M3: 422,165 km (0.098 R)
• M4: 539,749 km (0.079 R)
• M5: 671,246 km (0.112 R)
• M6: 801,845 km (0.118 R)
• M7: 1,030,729 km (0.063 R)
• M8: 1,185,264 km (0.109 R)
• M9: 1,298,360 km (0.078 R)
• M10: 1,415,495 km (0.043 R)
• M11: 1,733,540 km (0.067 R)
• M12: 2,035,877 km (0.058 R)
• M13: 2,193,554 km (0.078 R)
• M14: 2,437,996 km (0.062 R)
• M15: 4,036,151 km (0.036 R)
• M16: 4,135,633 km (0.109 R)
• M17: 4,413,885 km (0.05 R)
• M18: 5,615,006 km (0.066 R)
• M19: 5,838,805 km (0.093 R)
• M20: 6,382,144 km (0.099 R)
• M21: 6,704,229 km (0.089 R)
• M22: 6,912,020 km (0.09 R)
• M23: 7,031,698 km (0.104 R)
• M24: 7,364,554 km (0.076 R)
• M25: 7,517,443 km (0.079 R)
• M26: 7,857,778 km (0.049 R)
• M27: 7,951,426 km (0.103 R)
• M28: 8,457,516 km (0.064 R)
• M29: 8,553,557 km (0.108 R)
• M30: 9,269,234 km (0.103 R)
• M31: 10,310,285 km (0.031 R)
• M32: 10,481,724 km (0.084 R)
• M33: 10,654,061 km (0.041 R)
• M34: 11,176,756 km (0.093 R)
• M35: 11,459,047 km (0.088 R)
• M36: 11,601,016 km (0.098 R)
• M37: 11,922,651 km (0.08 R)
• M38: 12,648,051 km (0.048 R)
• M39: 13,053,162 km (0.051 R)
• M40: 13,313,313 km (0.042 R)
• M41: 14,065,641 km (0.103 R)
• M42: 14,255,929 km (0.092 R)
• M43: 14,523,709 km (0.102 R)
• M44: 15,848,249 km (0.11 R)
• M45: 16,685,698 km (0.07 R)
• M46: 17,824,437 km (0.087 R)
• M47: 18,195,888 km (0.1 R)
• M48: 18,486,557 km (0.118 R)
• M49: 18,611,621 km (0.103 R)
• M50: 18,946,421 km (0.113 R)
• M51: 19,410,025 km (0.036 R)
• M52: 21,214,474 km (0.111 R)
• M53: 21,695,880 km (0.118 R)
• M54: 22,004,201 km (0.106 R)
• M55: 23,161,790 km (0.089 R)
• M56: 24,797,343 km (0.104 R)
• M57: 25,073,501 km (0.119 R)
• M58: 26,048,280 km (0.098 R)
• M59: 27,462,280 km (0.09 R)
• M60: 27,652,568 km (0.057 R)
• M61: 28,707,831 km (0.088 R)
• M62: 29,240,250 km (0.076 R)
• M63: 29,825,028 km (0.1 R)
• M64: 30,413,546 km (0.055 R)
• M65: 30,511,982 km (0.103 R)
• M66: 30,758,519 km (0.077 R)
• M67: 30,956,287 km (0.101 R)
• M68: 31,154,505 km (0.102 R)
• M69: 31,951,562 km (0.042 R)
• M70: 32,302,369 km (0.08 R)
• M71: 33,871,351 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.4

Radius: 14.8

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.96 AU - 14.3 AU

Year: 13875 Days

Day: 11 Hours

Environment

Temp: -180 °C

Axial Tilt: 128.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,818,702 km

• M1: 313,557 km (0.056 R)
• M2: 450,888 km (0.092 R)
• M3: 718,219 km (0.106 R)
• M4: 1,276,369 km (0.119 R)
• M5: 1,715,888 km (0.049 R)
• M6: 1,822,401 km (0.106 R)
• M7: 2,087,788 km (0.111 R)
• M8: 2,366,190 km (0.116 R)
• M9: 2,509,953 km (0.079 R)
• M10: 2,908,183 km (0.069 R)
• M11: 3,877,577 km (0.086 R)
• M12: 4,077,140 km (0.076 R)
• M13: 4,280,294 km (0.109 R)
• M14: 4,696,625 km (0.096 R)
• M15: 4,879,135 km (0.101 R)
• M16: 5,002,254 km (0.051 R)
• M17: 5,126,270 km (0.093 R)
• M18: 5,665,122 km (0.094 R)
• M19: 5,859,749 km (0.088 R)
• M20: 5,957,885 km (0.095 R)
• M21: 6,592,329 km (0.107 R)
• M22: 7,318,627 km (0.118 R)
• M23: 7,566,511 km (0.075 R)
• M24: 7,781,184 km (0.091 R)
• M25: 8,400,369 km (0.093 R)
• M26: 8,697,321 km (0.032 R)
• M27: 8,809,519 km (0.076 R)
• M28: 9,531,778 km (0.066 R)
• M29: 10,115,509 km (0.04 R)
• M30: 10,590,931 km (0.118 R)
• M31: 11,604,905 km (0.045 R)
• M32: 12,019,142 km (0.113 R)
• M33: 12,565,024 km (0.104 R)
• M34: 12,862,275 km (0.119 R)
• M35: 13,033,266 km (0.064 R)
• M36: 13,594,108 km (0.102 R)
• M37: 14,118,748 km (0.05 R)
• M38: 14,472,248 km (0.093 R)
• M39: 15,414,116 km (0.079 R)
• M40: 15,961,345 km (0.105 R)
• M41: 16,468,482 km (0.117 R)
• M42: 16,981,004 km (0.088 R)
• M43: 17,074,802 km (0.055 R)
• M44: 17,404,216 km (0.104 R)
• M45: 17,498,762 km (0.071 R)
• M46: 17,688,303 km (0.065 R)
• M47: 18,069,628 km (0.076 R)
• M48: 18,165,221 km (0.118 R)
• M49: 18,549,837 km (0.113 R)
• M50: 18,743,267 km (0.12 R)
• M51: 19,474,202 km (0.032 R)
• M52: 19,818,427 km (0.09 R)
• M53: 20,663,056 km (0.109 R)
• M54: 20,913,782 km (0.102 R)
• M55: 21,064,577 km (0.058 R)
• M56: 21,468,790 km (0.049 R)
• M57: 22,387,471 km (0.084 R)
• M58: 22,541,856 km (0.101 R)
• M59: 22,644,929 km (0.116 R)
• M60: 22,851,673 km (0.075 R)
• M61: 22,955,195 km (0.105 R)
• M62: 23,527,706 km (0.08 R)
• M63: 27,170,264 km (0.105 R)
• M64: 28,385,897 km (0.085 R)
• M65: 28,888,246 km (0.094 R)
• M66: 30,128,862 km (0.057 R)
• M67: 30,470,244 km (0.105 R)
• M68: 31,329,235 km (0.115 R)
• M69: 32,138,111 km (0.065 R)
• M70: 33,599,831 km (0.091 R)
• M71: 34,606,027 km (0.077 R)
• M72: 34,844,336 km (0.063 R)
• M73: 34,963,566 km (0.083 R)
• M74: 35,322,301 km (0.056 R)
• M75: 35,562,256 km (0.108 R)
• M76: 37,500,446 km (0.098 R)
• M77: 37,745,188 km (0.11 R)
• M78: 38,729,243 km (0.111 R)
• M79: 39,659,592 km (0.047 R)
• M80: 40,409,078 km (0.093 R)
• M81: 40,597,122 km (0.08 R)
• M82: 42,303,286 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.2

Radius: 14

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 10.15 AU - 14.27 AU

Year: 14926 Days

Day: 5.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,818,702 km

• M1: 205,547 km (0.037 R)
• M2: 325,824 km (0.099 R)
• M3: 669,151 km (0.119 R)
• M4: 847,322 km (0.077 R)
• M5: 1,042,697 km (0.049 R)
• M6: 1,210,546 km (0.119 R)
• M7: 1,387,969 km (0.096 R)
• M8: 1,646,773 km (0.093 R)
• M9: 1,794,726 km (0.096 R)
• M10: 1,947,465 km (0.058 R)
• M11: 2,348,537 km (0.102 R)
• M12: 3,105,502 km (0.075 R)
• M13: 3,197,505 km (0.085 R)
• M14: 3,704,342 km (0.107 R)
• M15: 3,802,329 km (0.094 R)
• M16: 3,934,274 km (0.083 R)
• M17: 4,135,035 km (0.092 R)
• M18: 4,546,878 km (0.057 R)
• M19: 4,722,506 km (0.062 R)
• M20: 4,972,184 km (0.079 R)
• M21: 5,484,707 km (0.113 R)
• M22: 5,747,401 km (0.088 R)
• M23: 6,324,400 km (0.074 R)
• M24: 7,122,504 km (0.11 R)
• M25: 7,533,599 km (0.038 R)
• M26: 7,784,026 km (0.093 R)
• M27: 8,079,631 km (0.097 R)
• M28: 8,813,110 km (0.036 R)
• M29: 9,210,143 km (0.064 R)
• M30: 9,839,351 km (0.101 R)
• M31: 12,394,632 km (0.112 R)
• M32: 13,592,911 km (0.056 R)
• M33: 14,205,814 km (0.095 R)
• M34: 14,984,770 km (0.053 R)
• M35: 15,300,272 km (0.116 R)
• M36: 15,884,452 km (0.119 R)
• M37: 16,910,543 km (0.046 R)
• M38: 17,958,028 km (0.035 R)
• M39: 18,574,221 km (0.117 R)
• M40: 18,913,210 km (0.03 R)
• M41: 20,347,704 km (0.114 R)
• M42: 20,522,135 km (0.043 R)
• M43: 20,989,928 km (0.092 R)
• M44: 21,817,054 km (0.055 R)
• M45: 22,414,249 km (0.091 R)
• M46: 23,381,100 km (0.086 R)
• M47: 23,869,687 km (0.042 R)
• M48: 24,115,326 km (0.077 R)
• M49: 24,919,116 km (0.059 R)
• M50: 25,043,581 km (0.069 R)
• M51: 25,794,562 km (0.093 R)
• M52: 25,983,505 km (0.113 R)
• M53: 26,109,765 km (0.036 R)
• M54: 26,236,175 km (0.1 R)
• M55: 27,447,320 km (0.065 R)
• M56: 28,091,937 km (0.118 R)
• M57: 28,221,489 km (0.044 R)
• M58: 28,351,340 km (0.099 R)
• M59: 29,199,560 km (0.053 R)
• M60: 30,056,007 km (0.096 R)
• M61: 30,454,237 km (0.084 R)
• M62: 30,653,950 km (0.06 R)
• M63: 32,879,518 km (0.106 R)
• M64: 33,358,231 km (0.104 R)
• M65: 35,086,984 km (0.079 R)
• M66: 36,138,208 km (0.106 R)
• M67: 36,279,129 km (0.081 R)
• M68: 36,490,960 km (0.065 R)
• M69: 36,632,330 km (0.081 R)
• M70: 37,270,814 km (0.079 R)
• M71: 38,919,532 km (0.118 R)
• M72: 39,571,030 km (0.112 R)
• M73: 40,080,411 km (0.095 R)
• M74: 41,326,262 km (0.1 R)
• M75: 41,547,368 km (0.116 R)
• M76: 45,291,354 km (0.108 R)
• M77: 47,434,642 km (0.1 R)
• M78: 47,898,246 km (0.105 R)
• M79: 48,208,213 km (0.109 R)
• M80: 49,298,034 km (0.039 R)
• M81: 53,176,209 km (0.103 R)
• M82: 53,497,096 km (0.082 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 18,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit