🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.61 AU - 0.67 AU

Year: 189 Days

Day: 24.8 Hours

Environment

Temp: 124 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.99 AU - 3.31 AU

Year: 1592 Days

Day: 36.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.8

Radius: 8.9

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.7 AU - 6.5 AU

Year: 5559 Days

Day: 11.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,594,301 km

• M1: 140,173 km (0.088 R)
• M2: 201,359 km (0.082 R)
• M3: 264,190 km (0.103 R)
• M4: 408,552 km (0.056 R)
• M5: 509,231 km (0.056 R)
• M6: 1,091,915 km (0.035 R)
• M7: 1,237,773 km (0.102 R)
• M8: 1,942,528 km (0.095 R)
• M9: 2,120,699 km (0.085 R)
• M10: 2,263,117 km (0.097 R)
• M11: 2,493,198 km (0.112 R)
• M12: 2,643,544 km (0.067 R)
• M13: 2,908,631 km (0.045 R)
• M14: 3,251,809 km (0.043 R)
• M15: 3,535,895 km (0.072 R)
• M16: 3,778,693 km (0.091 R)
• M17: 3,952,077 km (0.105 R)
• M18: 4,204,149 km (0.119 R)
• M19: 4,671,194 km (0.105 R)
• M20: 4,803,887 km (0.116 R)
• M21: 4,884,221 km (0.109 R)
• M22: 4,964,854 km (0.092 R)
• M23: 5,127,467 km (0.097 R)
• M24: 5,654,351 km (0.114 R)
• M25: 6,140,394 km (0.118 R)
• M26: 6,403,238 km (0.081 R)
• M27: 6,639,901 km (0.079 R)
• M28: 6,699,591 km (0.102 R)
• M29: 6,849,339 km (0.112 R)
• M30: 7,305,612 km (0.066 R)
• M31: 7,553,047 km (0.12 R)
• M32: 7,677,812 km (0.104 R)
• M33: 7,803,175 km (0.107 R)
• M34: 7,897,720 km (0.12 R)
• M35: 8,119,724 km (0.071 R)
• M36: 8,311,658 km (0.028 R)
• M37: 8,602,476 km (0.108 R)
• M38: 8,798,150 km (0.1 R)
• M39: 8,929,347 km (0.057 R)
• M40: 9,561,997 km (0.094 R)
• M41: 10,694,752 km (0.118 R)
• M42: 11,152,521 km (0.085 R)
• M43: 11,294,789 km (0.079 R)
• M44: 11,473,259 km (0.088 R)
• M45: 13,047,178 km (0.091 R)
• M46: 13,802,199 km (0.088 R)
• M47: 13,993,086 km (0.079 R)
• M48: 14,069,680 km (0.063 R)
• M49: 14,339,106 km (0.067 R)
• M50: 15,157,107 km (0.037 R)
• M51: 15,354,127 km (0.105 R)
• M52: 17,411,995 km (0.105 R)
• M53: 18,367,926 km (0.106 R)
• M54: 18,578,111 km (0.079 R)
• M55: 18,958,239 km (0.113 R)
• M56: 19,213,154 km (0.095 R)
• M57: 19,683,340 km (0.074 R)
• M58: 20,287,416 km (0.111 R)
• M59: 21,469,389 km (0.107 R)
• M60: 21,690,644 km (0.111 R)
• M61: 22,001,808 km (0.053 R)
• M62: 22,225,008 km (0.043 R)
• M63: 22,718,531 km (0.056 R)
• M64: 23,762,275 km (0.116 R)
• M65: 24,543,625 km (0.093 R)
• M66: 24,914,329 km (0.051 R)
• M67: 25,380,326 km (0.075 R)
• M68: 25,567,473 km (0.104 R)
• M69: 25,849,166 km (0.08 R)
• M70: 25,943,263 km (0.113 R)
• M71: 26,037,360 km (0.08 R)
• M72: 27,033,682 km (0.067 R)
• M73: 27,560,416 km (0.094 R)
• M74: 28,138,911 km (0.106 R)
• M75: 29,112,194 km (0.093 R)
• M76: 29,406,304 km (0.109 R)
• M77: 29,947,998 km (0.053 R)
• M78: 30,692,098 km (0.109 R)
• M79: 31,391,916 km (0.067 R)
• M80: 31,743,920 km (0.047 R)
• M81: 32,198,399 km (0.118 R)
• M82: 33,011,463 km (0.032 R)
• M83: 33,164,801 km (0.042 R)
• M84: 33,471,925 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.9

Radius: 8.4

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.84 AU - 7.96 AU

Year: 5974 Days

Day: 12.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,594,301 km

• M1: 127,607 km (0.116 R)
• M2: 256,411 km (0.096 R)
• M3: 316,699 km (0.058 R)
• M4: 403,765 km (0.106 R)
• M5: 467,045 km (0.047 R)
• M6: 569,070 km (0.064 R)
• M7: 679,474 km (0.059 R)
• M8: 922,271 km (0.106 R)
• M9: 1,207,704 km (0.055 R)
• M10: 1,319,752 km (0.082 R)
• M11: 1,624,184 km (0.119 R)
• M12: 1,821,204 km (0.109 R)
• M13: 2,140,746 km (0.102 R)
• M14: 2,337,168 km (0.077 R)
• M15: 2,559,919 km (0.083 R)
• M16: 3,202,442 km (0.105 R)
• M17: 3,518,991 km (0.083 R)
• M18: 4,427,798 km (0.045 R)
• M19: 4,653,391 km (0.045 R)
• M20: 4,856,994 km (0.118 R)
• M21: 5,432,198 km (0.076 R)
• M22: 5,592,866 km (0.026 R)
• M23: 5,700,876 km (0.107 R)
• M24: 5,864,087 km (0.074 R)
• M25: 5,973,742 km (0.049 R)
• M26: 6,674,907 km (0.034 R)
• M27: 7,078,822 km (0.078 R)
• M28: 7,401,803 km (0.111 R)
• M29: 7,580,124 km (0.095 R)
• M30: 7,699,653 km (0.055 R)
• M31: 8,153,832 km (0.1 R)
• M32: 8,866,965 km (0.06 R)
• M33: 9,024,641 km (0.106 R)
• M34: 9,439,027 km (0.031 R)
• M35: 9,599,995 km (0.08 R)
• M36: 9,697,084 km (0.082 R)
• M37: 10,023,057 km (0.116 R)
• M38: 10,352,472 km (0.107 R)
• M39: 10,418,893 km (0.115 R)
• M40: 10,853,475 km (0.099 R)
• M41: 11,191,866 km (0.031 R)
• M42: 11,465,031 km (0.106 R)
• M43: 11,809,555 km (0.045 R)
• M44: 12,017,945 km (0.119 R)
• M45: 12,122,663 km (0.07 R)
• M46: 12,368,004 km (0.11 R)
• M47: 12,544,380 km (0.09 R)
• M48: 12,614,990 km (0.092 R)
• M49: 12,828,167 km (0.041 R)
• M50: 12,899,376 km (0.054 R)
• M51: 13,583,187 km (0.119 R)
• M52: 13,911,106 km (0.074 R)
• M53: 14,094,513 km (0.095 R)
• M54: 14,723,871 km (0.051 R)
• M55: 15,060,766 km (0.047 R)
• M56: 15,249,109 km (0.078 R)
• M57: 16,900,371 km (0.119 R)
• M58: 17,846,428 km (0.097 R)
• M59: 18,165,669 km (0.102 R)
• M60: 18,406,372 km (0.069 R)
• M61: 19,053,234 km (0.085 R)
• M62: 19,995,999 km (0.058 R)
• M63: 20,369,096 km (0.111 R)
• M64: 20,870,249 km (0.062 R)
• M65: 21,038,098 km (0.084 R)
• M66: 21,629,309 km (0.111 R)
• M67: 21,714,281 km (0.096 R)
• M68: 22,097,700 km (0.059 R)
• M69: 22,569,532 km (0.082 R)
• M70: 23,261,571 km (0.103 R)
• M71: 23,479,236 km (0.039 R)
• M72: 23,653,967 km (0.055 R)
• M73: 24,401,058 km (0.12 R)
• M74: 24,799,737 km (0.114 R)
• M75: 24,977,608 km (0.113 R)
• M76: 26,189,351 km (0.115 R)
• M77: 26,597,454 km (0.111 R)
• M78: 26,825,142 km (0.091 R)
• M79: 27,099,205 km (0.045 R)
• M80: 27,788,403 km (0.081 R)
• M81: 28,529,960 km (0.11 R)
• M82: 29,465,993 km (0.088 R)
• M83: 30,316,906 km (0.087 R)
• M84: 30,412,050 km (0.095 R)
• M85: 30,888,819 km (0.104 R)
• M86: 32,139,906 km (0.052 R)
• M87: 32,236,845 km (0.109 R)
• M88: 32,528,262 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.5

Radius: 12.2

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.42 AU - 11.72 AU

Year: 13589 Days

Day: 7 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,594,301 km

• M1: 153,338 km (0.09 R)
• M2: 240,254 km (0.069 R)
• M3: 326,123 km (0.103 R)
• M4: 731,384 km (0.095 R)
• M5: 917,633 km (0.064 R)
• M6: 996,771 km (0.089 R)
• M7: 1,546,842 km (0.084 R)
• M8: 1,867,131 km (0.109 R)
• M9: 2,101,401 km (0.088 R)
• M10: 3,381,510 km (0.093 R)
• M11: 4,030,615 km (0.095 R)
• M12: 4,165,104 km (0.091 R)
• M13: 4,718,317 km (0.039 R)
• M14: 4,931,793 km (0.07 R)
• M15: 5,516,721 km (0.111 R)
• M16: 5,741,716 km (0.079 R)
• M17: 6,123,789 km (0.095 R)
• M18: 6,553,434 km (0.088 R)
• M19: 7,483,484 km (0.095 R)
• M20: 8,027,571 km (0.091 R)
• M21: 8,627,608 km (0.039 R)
• M22: 9,153,744 km (0.113 R)
• M23: 9,286,886 km (0.096 R)
• M24: 9,780,559 km (0.078 R)
• M25: 9,916,693 km (0.09 R)
• M26: 11,075,778 km (0.041 R)
• M27: 11,217,746 km (0.083 R)
• M28: 11,791,603 km (0.107 R)
• M29: 12,033,653 km (0.095 R)
• M30: 12,621,124 km (0.101 R)
• M31: 13,419,079 km (0.114 R)
• M32: 13,519,908 km (0.085 R)
• M33: 13,977,079 km (0.096 R)
• M34: 14,284,652 km (0.097 R)
• M35: 14,542,708 km (0.059 R)
• M36: 14,854,470 km (0.115 R)
• M37: 15,011,099 km (0.055 R)
• M38: 15,696,557 km (0.109 R)
• M39: 16,662,211 km (0.052 R)
• M40: 16,770,819 km (0.093 R)
• M41: 16,934,030 km (0.055 R)
• M42: 17,868,718 km (0.108 R)
• M43: 18,202,620 km (0.098 R)
• M44: 18,538,617 km (0.083 R)
• M45: 18,763,762 km (0.053 R)
• M46: 20,830,756 km (0.066 R)
• M47: 21,417,628 km (0.104 R)
• M48: 21,831,715 km (0.101 R)
• M49: 22,069,426 km (0.12 R)
• M50: 22,908,520 km (0.03 R)
• M51: 23,514,392 km (0.1 R)
• M52: 25,675,782 km (0.112 R)
• M53: 27,066,593 km (0.097 R)
• M54: 28,417,013 km (0.089 R)
• M55: 28,611,790 km (0.091 R)
• M56: 28,872,090 km (0.054 R)
• M57: 29,133,138 km (0.089 R)
• M58: 29,591,955 km (0.069 R)
• M59: 31,585,197 km (0.114 R)
• M60: 32,191,667 km (0.102 R)
• M61: 33,347,609 km (0.119 R)
• M62: 34,240,709 km (0.104 R)
• M63: 35,350,725 km (0.078 R)
• M64: 36,050,544 km (0.092 R)
• M65: 36,825,610 km (0.081 R)
• M66: 37,392,736 km (0.113 R)
• M67: 39,255,678 km (0.103 R)
• M68: 41,002,233 km (0.114 R)
• M69: 41,148,839 km (0.113 R)
• M70: 41,884,861 km (0.053 R)
• M71: 42,551,020 km (0.106 R)
• M72: 43,893,810 km (0.085 R)
• M73: 44,118,955 km (0.104 R)
• M74: 45,250,514 km (0.118 R)
• M75: 45,781,736 km (0.038 R)
• M76: 45,934,026 km (0.067 R)
• M77: 46,697,424 km (0.082 R)
• M78: 47,619,097 km (0.095 R)
• M79: 48,469,261 km (0.111 R)
• M80: 53,194,011 km (0.12 R)
• M81: 53,594,335 km (0.107 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: 344 - 12,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit