🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.66 AU - 0.84 AU

Year: 241 Days

Day: 17.2 Hours

Environment

Temp: 90 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,276,599 km

• M1: 439,519 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.74 AU - 0.94 AU

Year: 286 Days

Day: 13.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,276,599 km

• M1: 331,658 km (0.085 R)
• M2: 644,617 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.64 AU - 1.04 AU

Year: 286 Days

Day: 24.6 Hours

Environment

Temp: 118 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.7 AU - 2.14 AU

Year: 987 Days

Day: 37.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,276,599 km

• M1: 121,025 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.8

Radius: 10.9

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.58 AU - 5.66 AU

Year: 3683 Days

Day: 13.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,276,599 km

• M1: 154,535 km (0.092 R)
• M2: 228,436 km (0.048 R)
• M3: 381,325 km (0.042 R)
• M4: 526,884 km (0.115 R)
• M5: 618,138 km (0.063 R)
• M6: 760,705 km (0.112 R)
• M7: 1,093,710 km (0.063 R)
• M8: 1,214,735 km (0.093 R)
• M9: 1,456,186 km (0.118 R)
• M10: 1,590,375 km (0.111 R)
• M11: 1,713,344 km (0.055 R)
• M12: 1,985,313 km (0.075 R)
• M13: 2,134,911 km (0.109 R)
• M14: 2,901,600 km (0.114 R)
• M15: 2,976,998 km (0.055 R)
• M16: 3,226,826 km (0.115 R)
• M17: 3,463,490 km (0.103 R)
• M18: 3,563,870 km (0.081 R)
• M19: 3,767,473 km (0.117 R)
• M20: 4,017,002 km (0.104 R)
• M21: 4,315,001 km (0.112 R)
• M22: 5,114,003 km (0.118 R)
• M23: 5,205,557 km (0.114 R)
• M24: 5,437,135 km (0.117 R)
• M25: 5,507,296 km (0.096 R)
• M26: 5,958,334 km (0.09 R)
• M27: 6,176,298 km (0.087 R)
• M28: 6,870,881 km (0.082 R)
• M29: 7,099,466 km (0.068 R)
• M30: 7,176,359 km (0.08 R)
• M31: 7,253,402 km (0.092 R)
• M32: 7,959,205 km (0.116 R)
• M33: 8,038,941 km (0.032 R)
• M34: 8,118,976 km (0.087 R)
• M35: 8,226,088 km (0.108 R)
• M36: 8,686,849 km (0.115 R)
• M37: 9,775,323 km (0.041 R)
• M38: 9,975,336 km (0.119 R)
• M39: 10,700,436 km (0.118 R)
• M40: 10,847,491 km (0.093 R)
• M41: 10,995,294 km (0.079 R)
• M42: 11,562,719 km (0.042 R)
• M43: 11,804,618 km (0.072 R)
• M44: 12,385,657 km (0.118 R)
• M45: 12,478,258 km (0.089 R)
• M46: 12,726,440 km (0.05 R)
• M47: 13,894,949 km (0.116 R)
• M48: 13,991,290 km (0.049 R)
• M49: 14,119,945 km (0.099 R)
• M50: 14,508,450 km (0.077 R)
• M51: 14,671,362 km (0.093 R)
• M52: 15,031,744 km (0.107 R)
• M53: 15,594,680 km (0.114 R)
• M54: 15,761,632 km (0.09 R)
• M55: 17,290,223 km (0.104 R)
• M56: 17,601,536 km (0.11 R)
• M57: 17,670,949 km (0.107 R)
• M58: 18,229,847 km (0.105 R)
• M59: 18,865,488 km (0.114 R)
• M60: 19,043,360 km (0.067 R)
• M61: 19,400,899 km (0.064 R)
• M62: 20,158,612 km (0.118 R)
• M63: 20,742,493 km (0.106 R)
• M64: 21,110,204 km (0.116 R)
• M65: 21,443,060 km (0.066 R)
• M66: 21,703,210 km (0.106 R)
• M67: 21,777,710 km (0.091 R)
• M68: 22,339,151 km (0.118 R)
• M69: 23,399,949 km (0.099 R)
• M70: 23,898,110 km (0.094 R)
• M71: 24,515,949 km (0.033 R)
• M72: 24,865,709 km (0.034 R)
• M73: 26,123,079 km (0.066 R)
• M74: 26,520,262 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.8

Radius: 14.9

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.07 AU - 9.11 AU

Year: 9337 Days

Day: 12.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 46,276,599 km

• M1: 199,863 km (0.055 R)
• M2: 716,574 km (0.108 R)
• M3: 948,151 km (0.052 R)
• M4: 1,106,426 km (0.081 R)
• M5: 1,217,278 km (0.049 R)
• M6: 1,332,319 km (0.119 R)
• M7: 1,611,767 km (0.116 R)
• M8: 1,844,243 km (0.118 R)
• M9: 2,744,523 km (0.054 R)
• M10: 3,216,803 km (0.049 R)
• M11: 3,630,142 km (0.078 R)
• M12: 4,435,427 km (0.078 R)
• M13: 4,544,634 km (0.076 R)
• M14: 5,372,508 km (0.115 R)
• M15: 5,469,597 km (0.082 R)
• M16: 5,586,882 km (0.092 R)
• M17: 7,402,103 km (0.032 R)
• M18: 7,949,032 km (0.063 R)
• M19: 8,283,533 km (0.071 R)
• M20: 8,531,716 km (0.101 R)
• M21: 8,805,331 km (0.065 R)
• M22: 9,151,500 km (0.083 R)
• M23: 9,691,100 km (0.043 R)
• M24: 9,928,960 km (0.105 R)
• M25: 10,192,701 km (0.113 R)
• M26: 11,171,819 km (0.117 R)
• M27: 11,346,400 km (0.084 R)
• M28: 11,622,259 km (0.116 R)
• M29: 11,773,801 km (0.052 R)
• M30: 12,618,730 km (0.119 R)
• M31: 13,140,378 km (0.117 R)
• M32: 13,962,867 km (0.098 R)
• M33: 14,150,911 km (0.076 R)
• M34: 15,352,332 km (0.114 R)
• M35: 15,685,636 km (0.074 R)
• M36: 16,331,300 km (0.119 R)
• M37: 16,501,094 km (0.066 R)
• M38: 17,822,791 km (0.078 R)
• M39: 18,143,978 km (0.09 R)
• M40: 18,437,638 km (0.109 R)
• M41: 18,792,036 km (0.086 R)
• M42: 19,959,348 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219

Radius: 9.5

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.55 AU - 8.63 AU

Year: 9337 Days

Day: 13.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,276,599 km

• M1: 123,269 km (0.08 R)
• M2: 234,121 km (0.054 R)
• M3: 498,759 km (0.073 R)
• M4: 588,069 km (0.083 R)
• M5: 659,128 km (0.115 R)
• M6: 720,763 km (0.091 R)
• M7: 823,985 km (0.102 R)
• M8: 1,134,251 km (0.099 R)
• M9: 1,240,615 km (0.027 R)
• M10: 1,447,359 km (0.086 R)
• M11: 1,682,527 km (0.057 R)
• M12: 2,021,516 km (0.117 R)
• M13: 2,095,717 km (0.091 R)
• M14: 2,265,959 km (0.054 R)
• M15: 2,382,047 km (0.118 R)
• M16: 3,013,350 km (0.089 R)
• M17: 3,469,324 km (0.08 R)
• M18: 3,603,663 km (0.093 R)
• M19: 3,671,581 km (0.068 R)
• M20: 3,947,140 km (0.102 R)
• M21: 4,111,099 km (0.118 R)
• M22: 4,989,388 km (0.099 R)
• M23: 5,166,811 km (0.065 R)
• M24: 5,269,136 km (0.049 R)
• M25: 5,658,839 km (0.09 R)
• M26: 5,897,298 km (0.081 R)
• M27: 6,438,842 km (0.095 R)
• M28: 6,521,570 km (0.104 R)
• M29: 7,052,941 km (0.105 R)
• M30: 7,223,782 km (0.093 R)
• M31: 7,309,651 km (0.102 R)
• M32: 7,511,459 km (0.12 R)
• M33: 7,598,525 km (0.053 R)
• M34: 8,187,342 km (0.111 R)
• M35: 8,247,031 km (0.036 R)
• M36: 8,638,529 km (0.072 R)
• M37: 9,005,493 km (0.12 R)
• M38: 9,284,044 km (0.041 R)
• M39: 10,297,121 km (0.083 R)
• M40: 10,686,225 km (0.059 R)
• M41: 10,849,735 km (0.052 R)
• M42: 11,245,422 km (0.091 R)
• M43: 11,679,555 km (0.075 R)
• M44: 11,949,579 km (0.083 R)
• M45: 12,119,223 km (0.108 R)
• M46: 12,187,439 km (0.114 R)
• M47: 12,564,426 km (0.098 R)
• M48: 12,806,326 km (0.061 R)
• M49: 13,329,769 km (0.108 R)
• M50: 13,611,910 km (0.12 R)
• M51: 14,361,844 km (0.107 R)
• M52: 14,796,277 km (0.09 R)
• M53: 14,942,135 km (0.116 R)
• M54: 15,456,153 km (0.069 R)
• M55: 15,567,154 km (0.084 R)
• M56: 16,125,753 km (0.087 R)
• M57: 16,463,994 km (0.097 R)
• M58: 16,653,085 km (0.07 R)
• M59: 17,147,656 km (0.084 R)
• M60: 17,918,235 km (0.109 R)
• M61: 19,055,478 km (0.031 R)
• M62: 19,492,902 km (0.086 R)
• M63: 19,853,283 km (0.119 R)
• M64: 20,094,734 km (0.033 R)
• M65: 20,865,911 km (0.079 R)
• M66: 21,029,421 km (0.108 R)
• M67: 21,895,294 km (0.118 R)
• M68: 23,832,287 km (0.094 R)
• M69: 24,217,651 km (0.077 R)
• M70: 24,303,520 km (0.09 R)
• M71: 24,994,513 km (0.08 R)
• M72: 25,911,249 km (0.073 R)
• M73: 26,043,045 km (0.078 R)
• M74: 26,927,766 km (0.082 R)
• M75: 27,553,085 km (0.072 R)
• M76: 28,363,906 km (0.036 R)
• M77: 28,454,413 km (0.062 R)
• M78: 28,681,353 km (0.097 R)
• M79: 28,999,996 km (0.066 R)
• M80: 30,055,110 km (0.103 R)
• M81: 30,147,412 km (0.085 R)
• M82: 30,332,464 km (0.11 R)
• M83: 30,517,816 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.6

Radius: 8.5

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.54 AU - 10.84 AU

Year: 11186 Days

Day: 14.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,276,599 km

• M1: 138,677 km (0.09 R)
• M2: 256,411 km (0.079 R)
• M3: 322,084 km (0.101 R)
• M4: 395,238 km (0.093 R)
• M5: 475,123 km (0.117 R)
• M6: 606,470 km (0.108 R)
• M7: 1,092,214 km (0.064 R)
• M8: 1,189,901 km (0.077 R)
• M9: 1,249,890 km (0.109 R)
• M10: 1,953,449 km (0.091 R)
• M11: 2,345,246 km (0.037 R)
• M12: 2,681,392 km (0.088 R)
• M13: 2,814,834 km (0.086 R)
• M14: 3,060,623 km (0.103 R)
• M15: 3,144,098 km (0.106 R)
• M16: 3,399,163 km (0.106 R)
• M17: 3,779,590 km (0.052 R)
• M18: 3,839,280 km (0.088 R)
• M19: 4,580,687 km (0.083 R)
• M20: 5,365,477 km (0.113 R)
• M21: 5,568,182 km (0.116 R)
• M22: 5,842,545 km (0.098 R)
• M23: 5,911,659 km (0.026 R)
• M24: 6,475,643 km (0.109 R)
• M25: 6,764,068 km (0.109 R)
• M26: 7,204,633 km (0.1 R)
• M27: 7,465,831 km (0.1 R)
• M28: 7,541,079 km (0.098 R)
• M29: 7,616,626 km (0.115 R)
• M30: 7,730,320 km (0.094 R)
• M31: 8,190,783 km (0.058 R)
• M32: 8,307,319 km (0.076 R)
• M33: 8,620,727 km (0.107 R)
• M34: 8,938,024 km (0.107 R)
• M35: 9,178,577 km (0.093 R)
• M36: 9,259,211 km (0.052 R)
• M37: 10,708,365 km (0.095 R)
• M38: 11,350,888 km (0.051 R)
• M39: 12,049,959 km (0.036 R)
• M40: 12,360,075 km (0.12 R)
• M41: 13,079,192 km (0.047 R)
• M42: 13,260,954 km (0.098 R)
• M43: 13,443,762 km (0.062 R)
• M44: 13,765,398 km (0.093 R)
• M45: 14,229,450 km (0.116 R)
• M46: 14,322,949 km (0.093 R)
• M47: 14,510,395 km (0.104 R)
• M48: 14,840,558 km (0.115 R)
• M49: 15,748,766 km (0.098 R)
• M50: 16,039,435 km (0.025 R)
• M51: 17,020,797 km (0.092 R)
• M52: 17,518,659 km (0.103 R)
• M53: 18,072,021 km (0.079 R)
• M54: 20,131,984 km (0.087 R)
• M55: 20,289,510 km (0.081 R)
• M56: 20,764,334 km (0.081 R)
• M57: 21,349,711 km (0.115 R)
• M58: 22,754,883 km (0.056 R)
• M59: 23,856,073 km (0.113 R)
• M60: 24,805,721 km (0.028 R)
• M61: 25,143,812 km (0.104 R)
• M62: 25,881,479 km (0.063 R)
• M63: 26,167,211 km (0.102 R)
• M64: 28,430,926 km (0.026 R)
• M65: 29,140,020 km (0.082 R)
• M66: 29,616,040 km (0.095 R)
• M67: 30,394,996 km (0.113 R)
• M68: 30,455,135 km (0.048 R)
• M69: 31,302,158 km (0.096 R)
• M70: 32,218,145 km (0.082 R)
• M71: 32,402,300 km (0.096 R)
• M72: 33,019,092 km (0.087 R)
• M73: 33,266,826 km (0.106 R)
• M74: 34,703,564 km (0.036 R)
• M75: 34,766,545 km (0.116 R)
• M76: 34,829,376 km (0.06 R)
• M77: 35,081,748 km (0.067 R)
• M78: 35,778,425 km (0.051 R)
• M79: 36,224,227 km (0.105 R)
• M80: 37,185,692 km (0.12 R)
• M81: 37,443,449 km (0.051 R)
• M82: 37,701,805 km (0.12 R)
• M83: 38,871,960 km (0.065 R)
• M84: 39,592,872 km (0.106 R)
• M85: 40,053,932 km (0.06 R)
• M86: 40,649,332 km (0.112 R)
• M87: 40,981,289 km (0.105 R)
• M88: 41,848,957 km (0.072 R)
• M89: 42,050,017 km (0.11 R)
• M90: 42,453,033 km (0.087 R)
• M91: 42,587,671 km (0.089 R)
• M92: 43,263,106 km (0.12 R)
• M93: 43,398,641 km (0.078 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: 484 - 11,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit