🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.65 AU - 0.91 AU

Year: 249 Days

Day: 33.5 Hours

Environment

Temp: 121 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,325,231 km

• M1: 87,216 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.12 AU - 3.34 AU

Year: 1631 Days

Day: 45 Hours

Environment

Temp: -91 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,325,231 km

• M1: 478,713 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.3

Radius: 14.4

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.15 AU - 10.69 AU

Year: 9635 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,325,231 km

• M1: 197,320 km (0.102 R)
• M2: 461,061 km (0.069 R)
• M3: 705,653 km (0.096 R)
• M4: 827,575 km (0.11 R)
• M5: 938,577 km (0.097 R)
• M6: 1,156,691 km (0.12 R)
• M7: 1,326,484 km (0.062 R)
• M8: 1,574,368 km (0.094 R)
• M9: 1,716,187 km (0.086 R)
• M10: 2,408,227 km (0.096 R)
• M11: 2,742,279 km (0.095 R)
• M12: 2,944,236 km (0.103 R)
• M13: 3,455,412 km (0.116 R)
• M14: 3,705,689 km (0.091 R)
• M15: 3,833,146 km (0.085 R)
• M16: 4,027,175 km (0.12 R)
• M17: 4,594,749 km (0.112 R)
• M18: 5,402,727 km (0.116 R)
• M19: 6,141,292 km (0.108 R)
• M20: 6,330,982 km (0.056 R)
• M21: 6,677,301 km (0.09 R)
• M22: 7,069,547 km (0.041 R)
• M23: 8,374,788 km (0.098 R)
• M24: 8,755,365 km (0.052 R)
• M25: 9,184,860 km (0.101 R)
• M26: 9,886,325 km (0.079 R)
• M27: 10,019,916 km (0.045 R)
• M28: 11,155,513 km (0.107 R)
• M29: 11,341,015 km (0.097 R)
• M30: 12,236,358 km (0.105 R)
• M31: 13,596,801 km (0.119 R)
• M32: 14,044,398 km (0.077 R)
• M33: 14,194,594 km (0.077 R)
• M34: 14,295,124 km (0.11 R)
• M35: 14,446,218 km (0.067 R)
• M36: 15,519,134 km (0.093 R)
• M37: 15,778,387 km (0.057 R)
• M38: 15,934,716 km (0.118 R)
• M39: 16,248,722 km (0.058 R)
• M40: 16,353,890 km (0.103 R)
• M41: 16,989,531 km (0.075 R)
• M42: 17,417,830 km (0.116 R)
• M43: 18,121,388 km (0.116 R)
• M44: 19,724,330 km (0.066 R)
• M45: 22,417,241 km (0.088 R)
• M46: 23,657,557 km (0.076 R)
• M47: 24,436,363 km (0.065 R)
• M48: 26,389,513 km (0.107 R)
• M49: 27,572,683 km (0.094 R)
• M50: 27,824,007 km (0.111 R)
• M51: 28,582,618 km (0.119 R)
• M52: 28,836,934 km (0.07 R)
• M53: 29,476,166 km (0.039 R)
• M54: 31,749,904 km (0.11 R)
• M55: 33,609,406 km (0.047 R)
• M56: 34,079,741 km (0.094 R)
• M57: 35,095,062 km (0.094 R)
• M58: 35,777,378 km (0.031 R)
• M59: 36,602,111 km (0.116 R)
• M60: 36,878,418 km (0.108 R)
• M61: 38,480,462 km (0.115 R)
• M62: 38,972,489 km (0.082 R)
• M63: 39,466,611 km (0.04 R)
• M64: 39,749,949 km (0.07 R)
• M65: 41,608,105 km (0.072 R)
• M66: 42,765,543 km (0.085 R)
• M67: 43,713,695 km (0.035 R)
• M68: 44,153,662 km (0.08 R)
• M69: 44,595,125 km (0.118 R)
• M70: 45,334,288 km (0.105 R)
• M71: 45,779,641 km (0.093 R)
• M72: 46,002,841 km (0.079 R)
• M73: 47,049,278 km (0.036 R)
• M74: 48,633,819 km (0.057 R)
• M75: 49,165,789 km (0.063 R)
• M76: 49,699,853 km (0.071 R)
• M77: 50,773,517 km (0.099 R)
• M78: 51,390,609 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.9

Radius: 11.5

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.28 AU - 11.02 AU

Year: 11695 Days

Day: 8 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,325,231 km

• M1: 435,928 km (0.082 R)
• M2: 537,206 km (0.068 R)
• M3: 647,908 km (0.081 R)
• M4: 839,543 km (0.118 R)
• M5: 1,131,857 km (0.057 R)
• M6: 1,525,001 km (0.049 R)
• M7: 2,486,915 km (0.093 R)
• M8: 2,625,592 km (0.096 R)
• M9: 2,852,831 km (0.095 R)
• M10: 3,296,539 km (0.037 R)
• M11: 3,573,444 km (0.106 R)
• M12: 3,889,993 km (0.085 R)
• M13: 5,209,895 km (0.089 R)
• M14: 5,569,230 km (0.079 R)
• M15: 6,198,438 km (0.078 R)
• M16: 6,464,124 km (0.042 R)
• M17: 6,928,476 km (0.109 R)
• M18: 7,889,343 km (0.105 R)
• M19: 8,136,179 km (0.104 R)
• M20: 8,637,332 km (0.087 R)
• M21: 9,889,766 km (0.082 R)
• M22: 10,245,210 km (0.11 R)
• M23: 10,379,699 km (0.113 R)
• M24: 10,695,500 km (0.116 R)
• M25: 10,877,560 km (0.117 R)
• M26: 11,896,471 km (0.046 R)
• M27: 12,179,660 km (0.111 R)
• M28: 13,188,399 km (0.052 R)
• M29: 13,334,705 km (0.113 R)
• M30: 13,678,182 km (0.082 R)
• M31: 13,776,917 km (0.054 R)
• M32: 14,074,317 km (0.065 R)
• M33: 14,273,881 km (0.093 R)
• M34: 14,827,243 km (0.111 R)
• M35: 16,845,767 km (0.081 R)
• M36: 17,004,491 km (0.113 R)
• M37: 18,021,906 km (0.03 R)
• M38: 18,238,673 km (0.101 R)
• M39: 18,347,281 km (0.051 R)
• M40: 20,115,378 km (0.098 R)
• M41: 20,283,975 km (0.118 R)
• M42: 20,565,967 km (0.119 R)
• M43: 20,962,850 km (0.104 R)
• M44: 21,879,586 km (0.076 R)
• M45: 21,995,076 km (0.041 R)
• M46: 22,168,759 km (0.027 R)
• M47: 22,926,622 km (0.086 R)
• M48: 24,828,011 km (0.094 R)
• M49: 25,554,009 km (0.115 R)
• M50: 26,409,709 km (0.068 R)
• M51: 26,532,828 km (0.05 R)
• M52: 27,150,817 km (0.11 R)
• M53: 28,024,020 km (0.118 R)
• M54: 28,275,194 km (0.083 R)
• M55: 28,716,508 km (0.041 R)
• M56: 28,843,068 km (0.093 R)
• M57: 29,033,207 km (0.111 R)
• M58: 29,160,215 km (0.108 R)
• M59: 29,670,045 km (0.083 R)
• M60: 30,182,717 km (0.096 R)
• M61: 30,504,651 km (0.104 R)
• M62: 30,827,783 km (0.088 R)
• M63: 32,394,521 km (0.107 R)
• M64: 33,986,991 km (0.114 R)
• M65: 34,254,920 km (0.117 R)
• M66: 34,389,110 km (0.102 R)
• M67: 34,590,768 km (0.089 R)
• M68: 35,198,135 km (0.103 R)
• M69: 35,740,876 km (0.1 R)
• M70: 37,041,031 km (0.116 R)
• M71: 37,178,811 km (0.079 R)
• M72: 37,454,819 km (0.114 R)
• M73: 38,147,906 km (0.109 R)
• M74: 38,496,020 km (0.092 R)
• M75: 38,635,595 km (0.119 R)
• M76: 39,335,863 km (0.087 R)
• M77: 40,394,118 km (0.116 R)
• M78: 40,891,232 km (0.109 R)
• M79: 41,891,443 km (0.06 R)
• M80: 42,035,057 km (0.097 R)
• M81: 42,538,753 km (0.061 R)
• M82: 42,610,859 km (0.036 R)
• M83: 42,899,733 km (0.108 R)
• M84: 44,427,127 km (0.09 R)
• M85: 44,720,039 km (0.102 R)
• M86: 46,194,476 km (0.075 R)
• M87: 48,059,662 km (0.083 R)
• M88: 49,493,708 km (0.037 R)
• M89: 50,330,408 km (0.093 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 20,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit