🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.79 AU - 2.91 AU

Year: 1379 Days

Day: 37.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.6 AU - 2.66 AU

Year: 1633 Days

Day: 39.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.55 AU - 2.89 AU

Year: 1718 Days

Day: 17 Hours

Environment

Temp: -98 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.96 AU - 3.52 AU

Year: 2233 Days

Day: 45.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.1

Radius: 9.4

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.06 AU - 4.42 AU

Year: 3343 Days

Day: 7.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 76,228,677 km

• M1: 134,788 km (0.103 R)
• M2: 363,074 km (0.079 R)
• M3: 474,524 km (0.059 R)
• M4: 559,346 km (0.089 R)
• M5: 660,475 km (0.056 R)
• M6: 779,405 km (0.119 R)
• M7: 894,146 km (0.104 R)
• M8: 965,953 km (0.096 R)
• M9: 1,286,542 km (0.077 R)
• M10: 1,819,858 km (0.113 R)
• M11: 1,896,901 km (0.092 R)
• M12: 2,118,605 km (0.056 R)
• M13: 2,249,204 km (0.083 R)
• M14: 2,382,346 km (0.078 R)
• M15: 2,535,534 km (0.053 R)
• M16: 2,639,355 km (0.111 R)
• M17: 2,709,367 km (0.087 R)
• M18: 2,905,340 km (0.09 R)
• M19: 3,087,550 km (0.077 R)
• M20: 3,198,702 km (0.103 R)
• M21: 3,273,650 km (0.086 R)
• M22: 3,387,045 km (0.039 R)
• M23: 3,559,681 km (0.081 R)
• M24: 3,873,687 km (0.068 R)
• M25: 4,034,056 km (0.118 R)
• M26: 4,382,320 km (0.104 R)
• M27: 4,507,533 km (0.098 R)
• M28: 4,761,700 km (0.048 R)
• M29: 5,306,087 km (0.109 R)
• M30: 5,484,408 km (0.08 R)
• M31: 6,524,711 km (0.097 R)
• M32: 6,596,219 km (0.106 R)
• M33: 7,006,416 km (0.081 R)
• M34: 7,574,439 km (0.089 R)
• M35: 7,775,499 km (0.064 R)
• M36: 7,876,777 km (0.065 R)
• M37: 8,080,529 km (0.095 R)
• M38: 8,441,359 km (0.109 R)
• M39: 8,597,539 km (0.098 R)
• M40: 9,909,213 km (0.095 R)
• M41: 10,462,277 km (0.084 R)
• M42: 10,968,665 km (0.118 R)
• M43: 11,139,357 km (0.118 R)
• M44: 11,253,500 km (0.106 R)
• M45: 11,483,133 km (0.089 R)
• M46: 11,685,389 km (0.098 R)
• M47: 12,417,072 km (0.104 R)
• M48: 12,476,313 km (0.114 R)
• M49: 12,594,944 km (0.065 R)
• M50: 12,684,104 km (0.113 R)
• M51: 13,103,427 km (0.12 R)
• M52: 13,435,983 km (0.11 R)
• M53: 13,496,720 km (0.101 R)
• M54: 14,017,021 km (0.079 R)
• M55: 14,825,448 km (0.069 R)
• M56: 15,014,091 km (0.108 R)
• M57: 15,841,068 km (0.067 R)
• M58: 16,292,405 km (0.082 R)
• M59: 16,748,080 km (0.078 R)
• M60: 17,340,039 km (0.119 R)
• M61: 17,572,065 km (0.064 R)
• M62: 18,240,768 km (0.093 R)
• M63: 18,510,642 km (0.095 R)
• M64: 18,781,863 km (0.069 R)
• M65: 19,020,172 km (0.095 R)
• M66: 19,810,348 km (0.108 R)
• M67: 19,983,583 km (0.06 R)
• M68: 20,052,996 km (0.1 R)
• M69: 20,226,978 km (0.045 R)
• M70: 20,541,284 km (0.075 R)
• M71: 21,529,378 km (0.118 R)
• M72: 21,850,265 km (0.061 R)
• M73: 21,921,773 km (0.081 R)
• M74: 22,316,711 km (0.037 R)
• M75: 22,641,488 km (0.117 R)
• M76: 22,822,502 km (0.075 R)
• M77: 22,895,057 km (0.099 R)
• M78: 23,149,822 km (0.076 R)
• M79: 23,222,676 km (0.073 R)
• M80: 24,697,262 km (0.114 R)
• M81: 24,846,411 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.3

Radius: 14.8

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.93 AU - 4.67 AU

Year: 3414 Days

Day: 7.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 76,228,677 km

• M1: 200,312 km (0.112 R)
• M2: 385,963 km (0.061 R)
• M3: 508,483 km (0.055 R)
• M4: 715,676 km (0.11 R)
• M5: 943,364 km (0.102 R)
• M6: 1,184,516 km (0.078 R)
• M7: 1,344,586 km (0.047 R)
• M8: 1,446,911 km (0.088 R)
• M9: 1,565,542 km (0.107 R)
• M10: 1,912,908 km (0.12 R)
• M11: 2,118,455 km (0.101 R)
• M12: 2,285,257 km (0.091 R)
• M13: 2,456,547 km (0.042 R)
• M14: 2,730,161 km (0.1 R)
• M15: 3,099,069 km (0.096 R)
• M16: 3,202,591 km (0.097 R)
• M17: 3,413,075 km (0.06 R)
• M18: 3,997,255 km (0.087 R)
• M19: 4,129,200 km (0.095 R)
• M20: 4,436,624 km (0.063 R)
• M21: 4,573,357 km (0.091 R)
• M22: 4,771,424 km (0.099 R)
• M23: 5,279,010 km (0.109 R)
• M24: 5,612,912 km (0.1 R)
• M25: 6,062,005 km (0.098 R)
• M26: 6,192,454 km (0.074 R)
• M27: 6,522,766 km (0.045 R)
• M28: 6,836,323 km (0.099 R)
• M29: 7,408,535 km (0.069 R)
• M30: 7,759,492 km (0.053 R)
• M31: 8,259,897 km (0.118 R)
• M32: 8,648,253 km (0.085 R)
• M33: 9,042,593 km (0.12 R)
• M34: 9,518,763 km (0.1 R)
• M35: 9,696,186 km (0.098 R)
• M36: 9,900,387 km (0.101 R)
• M37: 10,391,068 km (0.079 R)
• M38: 10,784,062 km (0.054 R)
• M39: 10,942,785 km (0.082 R)
• M40: 11,075,478 km (0.081 R)
• M41: 11,235,548 km (0.106 R)
• M42: 11,639,014 km (0.072 R)
• M43: 11,801,776 km (0.051 R)
• M44: 11,992,513 km (0.097 R)
• M45: 12,515,657 km (0.119 R)
• M46: 12,710,284 km (0.101 R)
• M47: 13,928,011 km (0.088 R)
• M48: 14,043,201 km (0.066 R)
• M49: 14,507,104 km (0.062 R)
• M50: 15,035,035 km (0.088 R)
• M51: 16,291,208 km (0.102 R)
• M52: 17,085,872 km (0.101 R)
• M53: 17,332,858 km (0.118 R)
• M54: 17,674,540 km (0.101 R)
• M55: 17,924,368 km (0.111 R)
• M56: 18,049,731 km (0.097 R)
• M57: 18,301,355 km (0.046 R)
• M58: 18,427,615 km (0.11 R)
• M59: 18,617,605 km (0.113 R)
• M60: 18,871,771 km (0.103 R)
• M61: 20,421,456 km (0.105 R)
• M62: 20,683,701 km (0.056 R)
• M63: 20,914,082 km (0.037 R)
• M64: 21,046,176 km (0.049 R)
• M65: 21,244,693 km (0.086 R)
• M66: 21,710,541 km (0.09 R)
• M67: 22,686,068 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.3

Radius: 10.9

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.41 AU - 6.89 AU

Year: 5840 Days

Day: 13.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,228,677 km

• M1: 153,637 km (0.105 R)
• M2: 229,184 km (0.071 R)
• M3: 565,630 km (0.05 R)
• M4: 645,814 km (0.113 R)
• M5: 742,753 km (0.1 R)
• M6: 1,123,779 km (0.1 R)
• M7: 1,197,980 km (0.119 R)
• M8: 1,367,624 km (0.092 R)
• M9: 1,713,793 km (0.11 R)
• M10: 2,312,484 km (0.067 R)
• M11: 2,447,571 km (0.033 R)
• M12: 2,951,416 km (0.098 R)
• M13: 3,077,079 km (0.084 R)
• M14: 3,162,050 km (0.115 R)
• M15: 3,269,162 km (0.119 R)
• M16: 3,443,294 km (0.081 R)
• M17: 3,531,407 km (0.107 R)
• M18: 3,642,708 km (0.106 R)
• M19: 3,960,753 km (0.043 R)
• M20: 4,406,854 km (0.067 R)
• M21: 4,623,771 km (0.049 R)
• M22: 5,068,376 km (0.09 R)
• M23: 5,219,619 km (0.1 R)
• M24: 5,500,863 km (0.037 R)
• M25: 5,971,797 km (0.071 R)
• M26: 6,185,274 km (0.101 R)
• M27: 6,320,061 km (0.102 R)
• M28: 6,401,293 km (0.071 R)
• M29: 6,564,953 km (0.106 R)
• M30: 6,674,907 km (0.086 R)
• M31: 6,757,785 km (0.054 R)
• M32: 8,968,243 km (0.088 R)
• M33: 9,212,985 km (0.099 R)
• M34: 9,491,087 km (0.115 R)
• M35: 9,677,935 km (0.098 R)
• M36: 9,803,298 km (0.099 R)
• M37: 10,055,520 km (0.034 R)
• M38: 10,341,701 km (0.055 R)
• M39: 10,501,920 km (0.08 R)
• M40: 10,792,439 km (0.049 R)
• M41: 11,315,433 km (0.082 R)
• M42: 11,646,493 km (0.107 R)
• M43: 11,746,425 km (0.046 R)
• M44: 12,081,674 km (0.051 R)
• M45: 12,933,634 km (0.11 R)
• M46: 13,454,085 km (0.113 R)
• M47: 13,628,964 km (0.064 R)
• M48: 13,769,586 km (0.117 R)
• M49: 14,372,316 km (0.12 R)
• M50: 16,046,316 km (0.059 R)
• M51: 16,269,068 km (0.114 R)
• M52: 16,380,967 km (0.091 R)
• M53: 16,830,808 km (0.096 R)
• M54: 16,981,602 km (0.116 R)
• M55: 17,627,865 km (0.032 R)
• M56: 17,819,350 km (0.094 R)
• M57: 17,973,137 km (0.081 R)
• M58: 19,179,793 km (0.102 R)
• M59: 20,012,156 km (0.118 R)
• M60: 20,372,388 km (0.074 R)
• M61: 21,302,886 km (0.12 R)
• M62: 22,288,587 km (0.084 R)
• M63: 23,921,896 km (0.102 R)
• M64: 24,346,904 km (0.12 R)
• M65: 24,860,174 km (0.036 R)
• M66: 24,946,193 km (0.073 R)
• M67: 25,204,399 km (0.094 R)
• M68: 25,550,269 km (0.098 R)
• M69: 25,810,569 km (0.105 R)
• M70: 26,071,767 km (0.062 R)
• M71: 27,613,224 km (0.113 R)
• M72: 27,924,986 km (0.112 R)
• M73: 28,282,824 km (0.111 R)
• M74: 28,462,341 km (0.038 R)
• M75: 28,777,245 km (0.059 R)
• M76: 29,319,986 km (0.119 R)
• M77: 29,456,120 km (0.085 R)
• M78: 30,003,050 km (0.063 R)
• M79: 30,140,381 km (0.11 R)
• M80: 30,369,565 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.5

Radius: 6.1

Gravity: 25.49 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 10.69 AU - 14.43 AU

Year: 17043 Days

Day: 19.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,228,677 km

• M1: 95,144 km (0.066 R)
• M2: 175,927 km (0.035 R)
• M3: 215,720 km (0.116 R)
• M4: 511,774 km (0.1 R)
• M5: 754,871 km (0.109 R)
• M6: 901,926 km (0.086 R)
• M7: 952,938 km (0.093 R)
• M8: 1,396,496 km (0.039 R)
• M9: 1,456,186 km (0.114 R)
• M10: 1,963,023 km (0.05 R)
• M11: 2,629,931 km (0.052 R)
• M12: 3,045,663 km (0.071 R)
• M13: 3,811,305 km (0.06 R)
• M14: 3,937,416 km (0.034 R)
• M15: 4,065,023 km (0.067 R)
• M16: 4,107,808 km (0.069 R)
• M17: 4,411,791 km (0.115 R)
• M18: 4,544,185 km (0.059 R)
• M19: 4,903,968 km (0.096 R)
• M20: 5,939,933 km (0.062 R)
• M21: 7,934,073 km (0.11 R)
• M22: 7,987,629 km (0.083 R)
• M23: 8,366,560 km (0.109 R)
• M24: 9,652,204 km (0.085 R)
• M25: 10,819,217 km (0.108 R)
• M26: 11,845,758 km (0.101 R)
• M27: 12,030,212 km (0.066 R)
• M28: 12,526,578 km (0.12 R)
• M29: 12,777,154 km (0.052 R)
• M30: 13,219,964 km (0.066 R)
• M31: 13,539,206 km (0.042 R)
• M32: 14,775,482 km (0.071 R)
• M33: 15,776,741 km (0.093 R)
• M34: 16,387,998 km (0.036 R)
• M35: 16,937,770 km (0.094 R)
• M36: 17,006,884 km (0.096 R)
• M37: 18,981,127 km (0.12 R)
• M38: 19,776,240 km (0.12 R)
• M39: 19,921,948 km (0.111 R)
• M40: 20,288,014 km (0.102 R)
• M41: 20,729,927 km (0.09 R)
• M42: 20,878,028 km (0.105 R)
• M43: 22,226,354 km (0.089 R)
• M44: 24,535,248 km (0.095 R)
• M45: 27,242,670 km (0.085 R)
• M46: 27,730,209 km (0.118 R)
• M47: 29,708,940 km (0.094 R)
• M48: 30,546,838 km (0.114 R)
• M49: 31,137,899 km (0.079 R)
• M50: 31,732,850 km (0.101 R)
• M51: 34,062,238 km (0.115 R)
• M52: 34,499,663 km (0.103 R)
• M53: 35,911,866 km (0.116 R)
• M54: 38,065,178 km (0.083 R)
• M55: 39,523,907 km (0.091 R)
• M56: 40,907,987 km (0.115 R)
• M57: 41,372,787 km (0.115 R)
• M58: 41,746,034 km (0.078 R)
• M59: 42,495,669 km (0.119 R)
• M60: 42,683,863 km (0.074 R)
• M61: 43,723,418 km (0.101 R)
• M62: 45,154,322 km (0.115 R)
• M63: 46,020,344 km (0.102 R)
• M64: 46,988,990 km (0.099 R)
• M65: 47,573,320 km (0.088 R)
• M66: 49,044,764 km (0.096 R)
• M67: 49,143,349 km (0.094 R)
• M68: 49,538,587 km (0.096 R)
• M69: 49,835,688 km (0.106 R)
• M70: 50,929,997 km (0.108 R)
• M71: 51,429,953 km (0.066 R)
• M72: 51,831,174 km (0.042 R)
• M73: 53,751,113 km (0.081 R)
• M74: 55,385,769 km (0.093 R)
• M75: 55,694,090 km (0.03 R)
• M76: 56,622,495 km (0.107 R)
• M77: 58,599,132 km (0.117 R)
• M78: 58,913,287 km (0.073 R)
• M79: 61,234,298 km (0.065 R)
• M80: 63,907,911 km (0.113 R)
• M81: 65,313,084 km (0.077 R)
• M82: 65,856,274 km (0.042 R)
• M83: 66,400,960 km (0.064 R)
• M84: 67,385,164 km (0.092 R)
• M85: 68,043,993 km (0.091 R)
• M86: 69,146,829 km (0.07 R)
• M87: 69,368,084 km (0.12 R)
• M88: 70,255,498 km (0.08 R)
• M89: 70,700,552 km (0.067 R)
• M90: 71,593,651 km (0.069 R)
• M91: 71,817,450 km (0.058 R)
• M92: 72,602,689 km (0.042 R)
• M93: 73,052,679 km (0.091 R)
• M94: 73,390,920 km (0.078 R)
• M95: 74,635,126 km (0.109 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 16,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit