🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.55 AU - 2.45 AU

Year: 1003 Days

Day: 17.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,489,984 km

• M1: 1,354,609 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.63 AU - 3.63 AU

Year: 1965 Days

Day: 44.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.4

Radius: 12.9

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.45 AU - 6.23 AU

Year: 5007 Days

Day: 12.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,489,984 km

• M1: 179,517 km (0.102 R)
• M2: 686,355 km (0.11 R)
• M3: 827,725 km (0.062 R)
• M4: 1,096,702 km (0.112 R)
• M5: 1,544,748 km (0.077 R)
• M6: 1,789,789 km (0.046 R)
• M7: 1,898,846 km (0.119 R)
• M8: 2,028,846 km (0.079 R)
• M9: 2,497,985 km (0.113 R)
• M10: 2,641,300 km (0.107 R)
• M11: 2,829,793 km (0.093 R)
• M12: 3,066,158 km (0.097 R)
• M13: 3,175,813 km (0.091 R)
• M14: 3,264,525 km (0.1 R)
• M15: 3,512,708 km (0.092 R)
• M16: 3,673,974 km (0.051 R)
• M17: 3,980,051 km (0.108 R)
• M18: 4,343,724 km (0.099 R)
• M19: 4,973,680 km (0.03 R)
• M20: 5,233,831 km (0.112 R)
• M21: 6,068,737 km (0.09 R)
• M22: 6,235,090 km (0.073 R)
• M23: 6,572,582 km (0.071 R)
• M24: 6,887,187 km (0.083 R)
• M25: 7,265,520 km (0.039 R)
• M26: 7,412,724 km (0.056 R)
• M27: 8,133,636 km (0.065 R)
• M28: 8,225,340 km (0.083 R)
• M29: 8,409,794 km (0.081 R)
• M30: 9,448,751 km (0.081 R)
• M31: 9,836,658 km (0.078 R)
• M32: 10,163,979 km (0.07 R)
• M33: 11,099,264 km (0.12 R)
• M34: 11,201,141 km (0.047 R)
• M35: 11,577,379 km (0.071 R)
• M36: 12,097,082 km (0.086 R)
• M37: 13,411,449 km (0.062 R)
• M38: 13,628,815 km (0.117 R)
• M39: 14,325,193 km (0.037 R)
• M40: 14,696,196 km (0.096 R)
• M41: 14,995,391 km (0.067 R)
• M42: 15,108,188 km (0.118 R)
• M43: 15,828,652 km (0.119 R)
• M44: 16,096,880 km (0.068 R)
• M45: 16,328,009 km (0.044 R)
• M46: 17,106,517 km (0.119 R)
• M47: 17,500,258 km (0.088 R)
• M48: 17,777,613 km (0.049 R)
• M49: 18,136,498 km (0.113 R)
• M50: 18,578,410 km (0.093 R)
• M51: 18,820,908 km (0.061 R)
• M52: 19,145,835 km (0.072 R)
• M53: 19,513,696 km (0.102 R)
• M54: 19,801,522 km (0.088 R)
• M55: 20,173,422 km (0.077 R)
• M56: 20,506,128 km (0.079 R)
• M57: 20,840,629 km (0.095 R)
• M58: 22,324,939 km (0.111 R)
• M59: 22,410,808 km (0.095 R)
• M60: 22,928,267 km (0.114 R)
• M61: 23,231,951 km (0.117 R)
• M62: 23,449,616 km (0.105 R)
• M63: 23,668,029 km (0.072 R)
• M64: 24,992,568 km (0.12 R)
• M65: 25,215,768 km (0.101 R)
• M66: 25,663,964 km (0.094 R)
• M67: 26,295,865 km (0.076 R)
• M68: 26,750,343 km (0.105 R)
• M69: 27,391,071 km (0.074 R)
• M70: 29,390,446 km (0.078 R)
• M71: 29,814,856 km (0.111 R)
• M72: 30,956,587 km (0.109 R)
• M73: 31,677,349 km (0.101 R)
• M74: 32,306,558 km (0.074 R)
• M75: 32,647,192 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83

Radius: 8.2

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 10.97 AU - 11.01 AU

Year: 12925 Days

Day: 10.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 63,489,984 km

• M1: 138,827 km (0.049 R)
• M2: 317,895 km (0.074 R)
• M3: 610,210 km (0.095 R)
• M4: 748,438 km (0.04 R)
• M5: 988,692 km (0.079 R)
• M6: 1,539,512 km (0.098 R)
• M7: 1,714,840 km (0.043 R)
• M8: 2,032,885 km (0.094 R)
• M9: 2,084,946 km (0.067 R)
• M10: 2,225,717 km (0.096 R)
• M11: 2,333,278 km (0.12 R)
• M12: 2,442,784 km (0.068 R)
• M13: 2,685,731 km (0.034 R)
• M14: 2,917,009 km (0.091 R)
• M15: 3,015,295 km (0.092 R)
• M16: 3,461,096 km (0.039 R)
• M17: 3,970,776 km (0.09 R)
• M18: 4,413,436 km (0.111 R)
• M19: 4,572,160 km (0.054 R)
• M20: 4,709,790 km (0.106 R)
• M21: 4,942,115 km (0.084 R)
• M22: 5,036,063 km (0.095 R)
• M23: 5,833,868 km (0.096 R)
• M24: 6,905,438 km (0.065 R)
• M25: 7,816,638 km (0.098 R)
• M26: 7,871,391 km (0.035 R)
• M27: 8,009,021 km (0.119 R)
• M28: 8,426,250 km (0.052 R)
• M29: 8,680,117 km (0.091 R)
• M30: 8,993,674 km (0.098 R)
• M31: 9,224,205 km (0.098 R)
• M32: 10,556,523 km (0.105 R)
• M33: 10,860,656 km (0.085 R)
• M34: 11,075,329 km (0.086 R)
• M35: 11,384,398 km (0.116 R)
• M36: 11,633,778 km (0.1 R)
• M37: 11,884,952 km (0.112 R)
• M38: 12,074,493 km (0.116 R)
• M39: 12,392,538 km (0.074 R)
• M40: 13,626,421 km (0.034 R)
• M41: 14,057,562 km (0.101 R)
• M42: 15,895,671 km (0.114 R)
• M43: 16,069,803 km (0.096 R)
• M44: 16,560,335 km (0.081 R)
• M45: 18,315,716 km (0.037 R)
• M46: 18,461,724 km (0.113 R)
• M47: 18,975,443 km (0.107 R)
• M48: 19,456,699 km (0.115 R)
• M49: 19,829,497 km (0.115 R)
• M50: 20,280,086 km (0.075 R)
• M51: 20,355,633 km (0.113 R)
• M52: 20,696,267 km (0.087 R)
• M53: 21,191,436 km (0.114 R)
• M54: 21,306,327 km (0.086 R)
• M55: 21,498,261 km (0.072 R)
• M56: 21,613,751 km (0.057 R)
• M57: 22,388,369 km (0.12 R)
• M58: 24,084,509 km (0.117 R)
• M59: 24,605,409 km (0.051 R)
• M60: 25,251,672 km (0.111 R)
• M61: 25,414,135 km (0.094 R)
• M62: 25,944,460 km (0.091 R)
• M63: 26,519,663 km (0.116 R)
• M64: 27,808,150 km (0.098 R)
• M65: 28,101,960 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546.2

Radius: 6.6

Gravity: 12.54 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 13.1 AU - 13.36 AU

Year: 17072 Days

Day: 20.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,489,984 km

• M1: 176,077 km (0.105 R)
• M2: 235,168 km (0.119 R)
• M3: 332,706 km (0.057 R)
• M4: 497,263 km (0.072 R)
• M5: 748,887 km (0.108 R)
• M6: 3,157,562 km (0.076 R)
• M7: 3,368,046 km (0.074 R)
• M8: 3,729,026 km (0.037 R)
• M9: 3,802,628 km (0.098 R)
• M10: 4,178,269 km (0.057 R)
• M11: 5,209,596 km (0.105 R)
• M12: 5,967,459 km (0.081 R)
• M13: 6,359,256 km (0.101 R)
• M14: 6,625,091 km (0.032 R)
• M15: 7,167,683 km (0.082 R)
• M16: 7,490,814 km (0.073 R)
• M17: 7,677,512 km (0.117 R)
• M18: 7,724,486 km (0.088 R)
• M19: 8,199,010 km (0.102 R)
• M20: 8,247,031 km (0.109 R)
• M21: 8,439,863 km (0.066 R)
• M22: 9,426,461 km (0.026 R)
• M23: 9,476,726 km (0.11 R)
• M24: 11,345,652 km (0.091 R)
• M25: 11,776,045 km (0.084 R)
• M26: 12,542,136 km (0.069 R)
• M27: 12,987,040 km (0.07 R)
• M28: 13,324,234 km (0.079 R)
• M29: 13,380,632 km (0.119 R)
• M30: 13,778,113 km (0.118 R)
• M31: 14,064,444 km (0.04 R)
• M32: 16,485,386 km (0.096 R)
• M33: 16,789,369 km (0.079 R)
• M34: 16,911,441 km (0.102 R)
• M35: 17,836,554 km (0.1 R)
• M36: 18,462,472 km (0.076 R)
• M37: 18,714,843 km (0.076 R)
• M38: 18,841,403 km (0.076 R)
• M39: 19,031,841 km (0.106 R)
• M40: 20,123,158 km (0.118 R)
• M41: 20,774,507 km (0.106 R)
• M42: 20,971,228 km (0.115 R)
• M43: 21,102,724 km (0.102 R)
• M44: 23,995,947 km (0.05 R)
• M45: 24,478,550 km (0.096 R)
• M46: 25,945,656 km (0.081 R)
• M47: 26,582,943 km (0.1 R)
• M48: 29,698,917 km (0.092 R)
• M49: 30,812,673 km (0.093 R)
• M50: 32,015,740 km (0.048 R)
• M51: 32,470,816 km (0.091 R)
• M52: 32,851,692 km (0.109 R)
• M53: 34,312,665 km (0.077 R)
• M54: 35,873,121 km (0.081 R)
• M55: 37,217,706 km (0.05 R)
• M56: 39,386,875 km (0.101 R)
• M57: 40,364,049 km (0.114 R)
• M58: 40,609,539 km (0.12 R)
• M59: 43,846,388 km (0.092 R)
• M60: 45,282,976 km (0.069 R)
• M61: 47,942,378 km (0.047 R)
• M62: 49,947,887 km (0.087 R)
• M63: 50,475,518 km (0.032 R)
• M64: 51,270,481 km (0.027 R)
• M65: 51,802,751 km (0.109 R)
• M66: 53,051,893 km (0.081 R)
• M67: 54,581,980 km (0.058 R)
• M68: 54,944,156 km (0.088 R)
• M69: 56,583,599 km (0.106 R)
• M70: 56,675,153 km (0.106 R)
• M71: 57,041,818 km (0.061 R)
• M72: 57,409,230 km (0.111 R)
• M73: 57,869,692 km (0.069 R)
• M74: 59,537,559 km (0.082 R)
• M75: 60,845,643 km (0.092 R)
• M76: 61,033,238 km (0.065 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 15,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit