🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1 AU - 1.22 AU

Year: 507 Days

Day: 37.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.7

Radius: 9.2

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.23 AU - 8.49 AU

Year: 8655 Days

Day: 6.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 32,930,911 km

• M1: 156,629 km (0.101 R)
• M2: 267,631 km (0.086 R)
• M3: 343,626 km (0.113 R)
• M4: 440,416 km (0.087 R)
• M5: 585,975 km (0.116 R)
• M6: 651,798 km (0.083 R)
• M7: 762,800 km (0.111 R)
• M8: 850,464 km (0.041 R)
• M9: 1,219,073 km (0.108 R)
• M10: 1,288,038 km (0.111 R)
• M11: 1,430,156 km (0.066 R)
• M12: 2,112,472 km (0.027 R)
• M13: 2,542,865 km (0.086 R)
• M14: 2,837,273 km (0.056 R)
• M15: 3,023,822 km (0.065 R)
• M16: 3,311,498 km (0.084 R)
• M17: 3,434,019 km (0.097 R)
• M18: 3,784,976 km (0.103 R)
• M19: 3,990,822 km (0.114 R)
• M20: 4,279,845 km (0.094 R)
• M21: 4,413,436 km (0.108 R)
• M22: 5,017,961 km (0.054 R)
• M23: 5,329,873 km (0.1 R)
• M24: 6,152,512 km (0.107 R)
• M25: 6,888,982 km (0.061 R)
• M26: 7,109,040 km (0.066 R)
• M27: 7,331,343 km (0.097 R)
• M28: 7,588,352 km (0.105 R)
• M29: 7,782,979 km (0.057 R)
• M30: 8,477,412 km (0.104 R)
• M31: 8,544,582 km (0.103 R)
• M32: 8,611,901 km (0.03 R)
• M33: 8,679,519 km (0.091 R)
• M34: 8,883,122 km (0.063 R)
• M35: 9,053,962 km (0.082 R)
• M36: 9,157,035 km (0.119 R)
• M37: 9,295,114 km (0.096 R)
• M38: 11,373,477 km (0.097 R)
• M39: 11,596,378 km (0.073 R)
• M40: 11,671,027 km (0.12 R)
• M41: 11,933,572 km (0.105 R)
• M42: 12,579,087 km (0.107 R)
• M43: 13,864,581 km (0.071 R)
• M44: 14,023,304 km (0.092 R)
• M45: 14,704,274 km (0.107 R)
• M46: 15,028,602 km (0.111 R)
• M47: 15,519,283 km (0.119 R)
• M48: 16,684,800 km (0.117 R)
• M49: 16,980,555 km (0.113 R)
• M50: 17,150,349 km (0.072 R)
• M51: 17,878,292 km (0.107 R)
• M52: 18,311,079 km (0.086 R)
• M53: 18,922,934 km (0.037 R)
• M54: 19,541,521 km (0.036 R)
• M55: 20,346,657 km (0.098 R)
• M56: 21,208,191 km (0.092 R)
• M57: 21,345,223 km (0.107 R)
• M58: 21,758,412 km (0.113 R)
• M59: 22,545,895 km (0.03 R)
• M60: 22,732,593 km (0.059 R)
• M61: 23,295,680 km (0.062 R)
• M62: 23,484,472 km (0.06 R)
• M63: 23,721,136 km (0.071 R)
• M64: 23,815,981 km (0.104 R)
• M65: 23,958,548 km (0.114 R)
• M66: 24,579,379 km (0.114 R)
• M67: 24,723,442 km (0.086 R)
• M68: 25,254,065 km (0.097 R)
• M69: 25,351,005 km (0.082 R)
• M70: 25,691,041 km (0.12 R)
• M71: 26,032,573 km (0.1 R)
• M72: 26,621,689 km (0.049 R)
• M73: 27,165,477 km (0.118 R)
• M74: 28,515,748 km (0.063 R)
• M75: 28,869,397 km (0.041 R)
• M76: 30,195,582 km (0.085 R)
• M77: 31,281,214 km (0.106 R)
• M78: 31,541,664 km (0.076 R)
• M79: 33,597,139 km (0.081 R)
• M80: 33,703,802 km (0.074 R)
• M81: 34,560,399 km (0.12 R)
• M82: 34,775,671 km (0.057 R)
• M83: 34,883,531 km (0.101 R)
• M84: 35,261,714 km (0.068 R)
• M85: 35,424,177 km (0.085 R)
• M86: 35,641,244 km (0.059 R)
• M87: 36,076,723 km (0.039 R)
• M88: 36,623,504 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.1

Radius: 14.5

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.17 AU - 10.93 AU

Year: 12793 Days

Day: 10.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,930,911 km

• M1: 212,429 km (0.086 R)
• M2: 312,809 km (0.105 R)
• M3: 669,600 km (0.1 R)
• M4: 1,110,764 km (0.035 R)
• M5: 1,612,665 km (0.082 R)
• M6: 1,837,959 km (0.084 R)
• M7: 2,348,238 km (0.074 R)
• M8: 2,489,907 km (0.054 R)
• M9: 2,605,247 km (0.086 R)
• M10: 2,752,302 km (0.097 R)
• M11: 3,464,088 km (0.086 R)
• M12: 3,724,987 km (0.11 R)
• M13: 4,128,602 km (0.071 R)
• M14: 4,370,651 km (0.117 R)
• M15: 4,796,557 km (0.05 R)
• M16: 5,198,975 km (0.056 R)
• M17: 5,310,575 km (0.119 R)
• M18: 6,114,813 km (0.086 R)
• M19: 7,329,248 km (0.059 R)
• M20: 7,581,022 km (0.085 R)
• M21: 8,528,874 km (0.032 R)
• M22: 9,377,393 km (0.077 R)
• M23: 10,066,441 km (0.072 R)
• M24: 10,393,611 km (0.032 R)
• M25: 10,771,944 km (0.099 R)
• M26: 10,867,238 km (0.107 R)
• M27: 11,251,106 km (0.115 R)
• M28: 11,688,381 km (0.112 R)
• M29: 12,730,480 km (0.092 R)
• M30: 13,853,960 km (0.077 R)
• M31: 14,061,601 km (0.097 R)
• M32: 14,532,835 km (0.108 R)
• M33: 14,638,152 km (0.07 R)
• M34: 15,436,855 km (0.106 R)
• M35: 15,706,280 km (0.03 R)
• M36: 16,359,126 km (0.066 R)
• M37: 17,299,348 km (0.055 R)
• M38: 17,635,345 km (0.062 R)
• M39: 17,804,241 km (0.056 R)
• M40: 18,427,765 km (0.109 R)
• M41: 19,463,880 km (0.101 R)
• M42: 19,696,654 km (0.059 R)
• M43: 19,813,340 km (0.084 R)
• M44: 20,282,629 km (0.098 R)
• M45: 20,696,267 km (0.085 R)
• M46: 21,532,070 km (0.114 R)
• M47: 22,075,111 km (0.102 R)
• M48: 22,561,603 km (0.06 R)
• M49: 25,237,011 km (0.116 R)
• M50: 25,618,336 km (0.051 R)
• M51: 25,937,428 km (0.12 R)
• M52: 27,749,059 km (0.06 R)
• M53: 29,201,056 km (0.113 R)
• M54: 30,745,354 km (0.038 R)
• M55: 32,384,947 km (0.079 R)
• M56: 33,424,203 km (0.109 R)
• M57: 33,982,952 km (0.063 R)
• M58: 34,544,692 km (0.104 R)
• M59: 34,685,613 km (0.114 R)
• M60: 35,891,222 km (0.118 R)
• M61: 37,182,850 km (0.083 R)
• M62: 38,928,508 km (0.085 R)
• M63: 39,442,675 km (0.094 R)
• M64: 40,552,093 km (0.075 R)
• M65: 41,147,942 km (0.036 R)
• M66: 44,400,349 km (0.077 R)
• M67: 45,399,812 km (0.09 R)
• M68: 45,863,566 km (0.065 R)
• M69: 46,484,397 km (0.082 R)
• M70: 46,951,890 km (0.033 R)
• M71: 48,363,496 km (0.099 R)
• M72: 49,233,108 km (0.046 R)
• M73: 52,600,556 km (0.117 R)
• M74: 54,394,085 km (0.1 R)
• M75: 54,886,711 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.6

Radius: 5.7

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.07 AU - 13.63 AU

Year: 16575 Days

Day: 22.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 32,930,911 km

• M1: 117,434 km (0.116 R)
• M2: 458,368 km (0.077 R)
• M3: 1,014,872 km (0.119 R)
• M4: 1,079,049 km (0.103 R)
• M5: 1,166,714 km (0.11 R)
• M6: 1,349,074 km (0.102 R)
• M7: 1,639,742 km (0.094 R)
• M8: 2,277,328 km (0.091 R)
• M9: 2,418,998 km (0.12 R)
• M10: 3,045,364 km (0.08 R)
• M11: 3,489,520 km (0.114 R)
• M12: 3,620,268 km (0.064 R)
• M13: 4,124,413 km (0.082 R)
• M14: 4,193,228 km (0.111 R)
• M15: 4,579,041 km (0.118 R)
• M16: 5,535,420 km (0.11 R)
• M17: 5,649,713 km (0.111 R)
• M18: 6,471,005 km (0.119 R)
• M19: 7,245,922 km (0.098 R)
• M20: 7,665,395 km (0.104 R)
• M21: 7,750,217 km (0.092 R)
• M22: 7,835,488 km (0.099 R)
• M23: 8,748,334 km (0.057 R)
• M24: 8,881,476 km (0.12 R)
• M25: 9,060,096 km (0.099 R)
• M26: 9,832,320 km (0.078 R)
• M27: 10,436,995 km (0.119 R)
• M28: 10,720,034 km (0.112 R)
• M29: 11,005,766 km (0.067 R)
• M30: 11,053,637 km (0.099 R)
• M31: 11,197,550 km (0.058 R)
• M32: 11,245,721 km (0.029 R)
• M33: 11,828,704 km (0.097 R)
• M34: 13,226,696 km (0.076 R)
• M35: 13,328,572 km (0.105 R)
• M36: 13,738,620 km (0.058 R)
• M37: 14,204,916 km (0.093 R)
• M38: 14,413,755 km (0.081 R)
• M39: 14,570,982 km (0.059 R)
• M40: 15,850,044 km (0.092 R)
• M41: 16,943,006 km (0.119 R)
• M42: 17,891,157 km (0.118 R)
• M43: 17,947,406 km (0.111 R)
• M44: 18,229,847 km (0.081 R)
• M45: 19,547,655 km (0.113 R)
• M46: 20,130,189 km (0.119 R)
• M47: 20,600,375 km (0.09 R)
• M48: 21,791,473 km (0.089 R)
• M49: 24,991,072 km (0.1 R)
• M50: 25,054,053 km (0.112 R)
• M51: 25,243,294 km (0.11 R)
• M52: 27,160,989 km (0.087 R)
• M53: 27,550,243 km (0.081 R)
• M54: 29,590,160 km (0.05 R)
• M55: 30,459,922 km (0.101 R)
• M56: 31,814,381 km (0.096 R)
• M57: 32,156,062 km (0.091 R)
• M58: 32,293,094 km (0.107 R)
• M59: 32,499,090 km (0.055 R)
• M60: 32,912,130 km (0.059 R)
• M61: 34,161,871 km (0.051 R)
• M62: 34,862,737 km (0.11 R)
• M63: 35,497,630 km (0.08 R)
• M64: 36,492,905 km (0.119 R)
• M65: 37,209,478 km (0.081 R)
• M66: 37,281,285 km (0.105 R)
• M67: 37,930,540 km (0.081 R)
• M68: 38,147,756 km (0.109 R)
• M69: 38,292,866 km (0.06 R)
• M70: 38,583,535 km (0.09 R)
• M71: 39,974,047 km (0.119 R)
• M72: 40,121,401 km (0.117 R)
• M73: 40,935,064 km (0.075 R)
• M74: 41,232,165 km (0.069 R)
• M75: 41,306,665 km (0.036 R)
• M76: 41,604,664 km (0.099 R)
• M77: 41,978,359 km (0.104 R)
• M78: 44,243,271 km (0.062 R)
• M79: 44,319,416 km (0.095 R)
• M80: 44,853,930 km (0.06 R)
• M81: 46,315,501 km (0.113 R)
• M82: 46,547,677 km (0.059 R)
• M83: 46,625,168 km (0.111 R)
• M84: 48,105,439 km (0.083 R)
• M85: 48,733,302 km (0.043 R)
• M86: 48,811,990 km (0.057 R)
• M87: 49,759,393 km (0.115 R)
• M88: 50,076,690 km (0.043 R)
• M89: 51,032,172 km (0.109 R)
• M90: 51,352,012 km (0.119 R)
• M91: 52,074,121 km (0.095 R)
• M92: 52,961,087 km (0.115 R)
• M93: 54,505,087 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.1

Radius: 8

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.27 AU - 14.91 AU

Year: 21717 Days

Day: 24.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,930,911 km

• M1: 100,530 km (0.107 R)
• M2: 165,904 km (0.119 R)
• M3: 221,554 km (0.063 R)
• M4: 278,701 km (0.099 R)
• M5: 333,154 km (0.078 R)
• M6: 631,004 km (0.106 R)
• M7: 707,598 km (0.09 R)
• M8: 760,406 km (0.114 R)
• M9: 1,045,689 km (0.05 R)
• M10: 1,122,134 km (0.091 R)
• M11: 1,515,726 km (0.085 R)
• M12: 1,567,935 km (0.094 R)
• M13: 1,620,594 km (0.046 R)
• M14: 1,691,952 km (0.096 R)
• M15: 2,180,987 km (0.09 R)
• M16: 2,280,021 km (0.068 R)
• M17: 2,360,206 km (0.069 R)
• M18: 3,372,534 km (0.077 R)
• M19: 3,487,276 km (0.075 R)
• M20: 4,527,580 km (0.12 R)
• M21: 4,603,575 km (0.07 R)
• M22: 4,705,601 km (0.112 R)
• M23: 5,467,353 km (0.058 R)
• M24: 5,656,894 km (0.114 R)
• M25: 6,182,431 km (0.107 R)
• M26: 6,956,002 km (0.111 R)
• M27: 7,191,020 km (0.048 R)
• M28: 8,530,220 km (0.114 R)
• M29: 8,624,168 km (0.079 R)
• M30: 8,972,132 km (0.085 R)
• M31: 9,131,903 km (0.116 R)
• M32: 9,292,421 km (0.084 R)
• M33: 9,747,199 km (0.101 R)
• M34: 11,085,950 km (0.071 R)
• M35: 11,602,811 km (0.076 R)
• M36: 11,776,793 km (0.038 R)
• M37: 12,983,150 km (0.111 R)
• M38: 14,005,652 km (0.073 R)
• M39: 14,191,004 km (0.066 R)
• M40: 14,639,199 km (0.104 R)
• M41: 14,789,545 km (0.078 R)
• M42: 15,320,019 km (0.086 R)
• M43: 15,702,690 km (0.071 R)
• M44: 16,673,281 km (0.116 R)
• M45: 17,185,654 km (0.083 R)
• M46: 17,823,390 km (0.059 R)
• M47: 18,590,677 km (0.118 R)
• M48: 19,658,207 km (0.097 R)
• M49: 20,032,352 km (0.104 R)
• M50: 20,366,853 km (0.077 R)
• M51: 20,576,888 km (0.086 R)
• M52: 21,552,266 km (0.109 R)
• M53: 22,067,032 km (0.067 R)
• M54: 22,542,604 km (0.098 R)
• M55: 23,635,865 km (0.084 R)
• M56: 23,812,391 km (0.091 R)
• M57: 24,433,671 km (0.051 R)
• M58: 24,701,451 km (0.114 R)
• M59: 24,835,790 km (0.07 R)
• M60: 24,970,428 km (0.101 R)
• M61: 25,737,416 km (0.106 R)
• M62: 25,964,506 km (0.064 R)
• M63: 26,192,343 km (0.112 R)
• M64: 26,695,740 km (0.07 R)
• M65: 28,038,082 km (0.115 R)
• M66: 28,178,255 km (0.102 R)
• M67: 28,271,754 km (0.11 R)
• M68: 28,506,024 km (0.083 R)
• M69: 28,835,139 km (0.111 R)
• M70: 29,497,110 km (0.048 R)
• M71: 29,687,249 km (0.11 R)
• M72: 31,077,462 km (0.079 R)
• M73: 31,222,422 km (0.086 R)
• M74: 32,881,612 km (0.11 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 19,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit