🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.73 AU - 0.85 AU

Year: 247 Days

Day: 15 Hours

Environment

Temp: 133 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.97 AU - 1.03 AU

Year: 351 Days

Day: 26.5 Hours

Environment

Temp: 99 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.91 AU - 1.13 AU

Year: 362 Days

Day: 40.9 Hours

Environment

Temp: 154 °C

Axial Tilt: 75.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,791,237 km

• M1: 259,104 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.27 AU - 4.55 AU

Year: 3255 Days

Day: 20.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.7

Radius: 13.9

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.4 AU - 6.66 AU

Year: 5204 Days

Day: 13.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,791,237 km

• M1: 302,337 km (0.089 R)
• M2: 499,058 km (0.059 R)
• M3: 921,672 km (0.057 R)
• M4: 1,251,985 km (0.102 R)
• M5: 1,400,984 km (0.109 R)
• M6: 1,508,994 km (0.054 R)
• M7: 1,901,987 km (0.085 R)
• M8: 2,182,035 km (0.11 R)
• M9: 2,666,133 km (0.062 R)
• M10: 3,370,440 km (0.118 R)
• M11: 3,798,290 km (0.074 R)
• M12: 3,996,657 km (0.059 R)
• M13: 4,266,382 km (0.094 R)
• M14: 4,380,674 km (0.099 R)
• M15: 4,496,014 km (0.084 R)
• M16: 5,160,379 km (0.08 R)
• M17: 5,355,903 km (0.098 R)
• M18: 5,654,052 km (0.079 R)
• M19: 5,983,017 km (0.098 R)
• M20: 6,240,475 km (0.039 R)
• M21: 6,501,673 km (0.101 R)
• M22: 6,607,140 km (0.1 R)
• M23: 6,953,907 km (0.118 R)
• M24: 7,252,056 km (0.06 R)
• M25: 7,471,516 km (0.115 R)
• M26: 7,693,220 km (0.106 R)
• M27: 7,973,567 km (0.05 R)
• M28: 8,114,936 km (0.087 R)
• M29: 8,228,631 km (0.025 R)
• M30: 8,486,538 km (0.086 R)
• M31: 8,601,878 km (0.027 R)
• M32: 9,305,736 km (0.097 R)
• M33: 9,664,621 km (0.117 R)
• M34: 10,119,698 km (0.09 R)
• M35: 10,273,035 km (0.086 R)
• M36: 10,427,121 km (0.12 R)
• M37: 10,519,872 km (0.104 R)
• M38: 10,893,867 km (0.066 R)
• M39: 11,082,509 km (0.043 R)
• M40: 11,272,200 km (0.104 R)
• M41: 11,431,072 km (0.091 R)
• M42: 11,815,689 km (0.114 R)
• M43: 12,106,806 km (0.08 R)
• M44: 12,269,718 km (0.049 R)
• M45: 12,564,576 km (0.12 R)
• M46: 13,261,851 km (0.109 R)
• M47: 13,564,488 km (0.119 R)
• M48: 13,733,683 km (0.111 R)
• M49: 14,211,050 km (0.089 R)
• M50: 14,382,788 km (0.095 R)
• M51: 14,624,538 km (0.08 R)
• M52: 14,902,491 km (0.094 R)
• M53: 15,640,308 km (0.072 R)
• M54: 15,995,902 km (0.096 R)
• M55: 16,103,164 km (0.114 R)
• M56: 17,005,688 km (0.09 R)
• M57: 17,444,757 km (0.091 R)
• M58: 17,924,817 km (0.115 R)
• M59: 18,036,118 km (0.111 R)
• M60: 18,147,718 km (0.063 R)
• M61: 19,124,592 km (0.066 R)
• M62: 19,734,353 km (0.083 R)
• M63: 20,234,458 km (0.112 R)
• M64: 20,505,380 km (0.086 R)
• M65: 20,621,917 km (0.072 R)
• M66: 21,168,547 km (0.115 R)
• M67: 21,522,646 km (0.11 R)
• M68: 23,281,169 km (0.08 R)
• M69: 23,646,636 km (0.065 R)
• M70: 23,891,229 km (0.089 R)
• M71: 24,341,967 km (0.119 R)
• M72: 24,671,531 km (0.112 R)
• M73: 25,293,559 km (0.058 R)
• M74: 25,460,211 km (0.027 R)
• M75: 25,627,312 km (0.108 R)
• M76: 26,637,546 km (0.047 R)
• M77: 27,232,946 km (0.06 R)
• M78: 27,489,357 km (0.1 R)
• M79: 27,703,730 km (0.105 R)
• M80: 28,134,124 km (0.071 R)
• M81: 28,827,360 km (0.057 R)

Asteroid Belt

Center: 7.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.4

Radius: 9.5

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.64 AU - 11.02 AU

Year: 10832 Days

Day: 5.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,791,237 km

• M1: 132,843 km (0.118 R)
• M2: 244,443 km (0.091 R)
• M3: 312,660 km (0.12 R)
• M4: 378,333 km (0.087 R)
• M5: 936,931 km (0.105 R)
• M6: 1,057,358 km (0.106 R)
• M7: 1,238,970 km (0.111 R)
• M8: 1,333,515 km (0.083 R)
• M9: 1,430,754 km (0.03 R)
• M10: 1,530,386 km (0.08 R)
• M11: 1,591,422 km (0.035 R)
• M12: 1,694,944 km (0.09 R)
• M13: 1,779,317 km (0.104 R)
• M14: 1,974,692 km (0.083 R)
• M15: 2,041,413 km (0.072 R)
• M16: 2,481,529 km (0.066 R)
• M17: 2,700,391 km (0.12 R)
• M18: 3,079,173 km (0.111 R)
• M19: 3,182,994 km (0.093 R)
• M20: 4,459,961 km (0.111 R)
• M21: 4,998,663 km (0.046 R)
• M22: 5,369,217 km (0.09 R)
• M23: 5,621,290 km (0.098 R)
• M24: 5,812,775 km (0.096 R)
• M25: 5,974,191 km (0.107 R)
• M26: 6,104,341 km (0.081 R)
• M27: 7,987,180 km (0.059 R)
• M28: 8,750,129 km (0.091 R)
• M29: 9,957,085 km (0.094 R)
• M30: 10,501,322 km (0.081 R)
• M31: 10,658,699 km (0.074 R)
• M32: 11,175,410 km (0.073 R)
• M33: 11,416,711 km (0.104 R)
• M34: 11,781,730 km (0.035 R)
• M35: 12,233,216 km (0.098 R)
• M36: 12,523,436 km (0.079 R)
• M37: 12,732,275 km (0.029 R)
• M38: 13,195,430 km (0.053 R)
• M39: 13,280,252 km (0.087 R)
• M40: 14,399,543 km (0.096 R)
• M41: 15,014,689 km (0.083 R)
• M42: 16,361,519 km (0.116 R)
• M43: 17,188,197 km (0.068 R)
• M44: 17,793,620 km (0.11 R)
• M45: 18,169,709 km (0.116 R)
• M46: 18,500,918 km (0.101 R)
• M47: 20,726,785 km (0.078 R)
• M48: 21,172,138 km (0.101 R)
• M49: 21,470,735 km (0.064 R)
• M50: 21,620,483 km (0.104 R)
• M51: 22,122,533 km (0.062 R)
• M52: 22,679,187 km (0.085 R)
• M53: 22,882,789 km (0.11 R)
• M54: 22,984,666 km (0.103 R)
• M55: 23,189,166 km (0.05 R)
• M56: 23,754,646 km (0.103 R)
• M57: 24,013,151 km (0.114 R)
• M58: 24,637,273 km (0.076 R)
• M59: 25,689,545 km (0.054 R)
• M60: 26,649,065 km (0.113 R)
• M61: 27,241,323 km (0.1 R)
• M62: 27,349,333 km (0.074 R)
• M63: 27,457,642 km (0.068 R)
• M64: 27,837,770 km (0.063 R)
• M65: 28,001,131 km (0.059 R)
• M66: 30,378,540 km (0.094 R)
• M67: 30,546,838 km (0.067 R)
• M68: 31,392,814 km (0.118 R)
• M69: 31,506,209 km (0.119 R)
• M70: 32,189,423 km (0.063 R)
• M71: 32,877,423 km (0.066 R)
• M72: 33,107,804 km (0.099 R)
• M73: 33,802,387 km (0.095 R)
• M74: 33,918,624 km (0.053 R)
• M75: 35,382,440 km (0.08 R)
• M76: 35,441,531 km (0.113 R)
• M77: 35,796,078 km (0.083 R)
• M78: 36,270,752 km (0.078 R)
• M79: 38,008,780 km (0.106 R)
• M80: 38,311,117 km (0.046 R)
• M81: 38,979,221 km (0.109 R)
• M82: 39,223,215 km (0.102 R)
• M83: 40,758,987 km (0.116 R)
• M84: 40,820,771 km (0.11 R)
• M85: 41,068,505 km (0.101 R)
• M86: 41,316,688 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.4

Radius: 5.5

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 12.97 AU - 15.05 AU

Year: 18430 Days

Day: 23.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,791,237 km

• M1: 88,412 km (0.027 R)
• M2: 1,998,328 km (0.069 R)
• M3: 2,280,470 km (0.111 R)
• M4: 2,367,685 km (0.077 R)
• M5: 2,485,569 km (0.047 R)
• M6: 2,605,397 km (0.112 R)
• M7: 2,665,984 km (0.075 R)
• M8: 2,788,654 km (0.093 R)
• M9: 3,563,421 km (0.103 R)
• M10: 3,630,740 km (0.1 R)
• M11: 3,835,689 km (0.091 R)
• M12: 4,009,223 km (0.068 R)
• M13: 4,044,229 km (0.073 R)
• M14: 4,079,384 km (0.061 R)
• M15: 5,065,982 km (0.108 R)
• M16: 5,371,910 km (0.104 R)
• M17: 5,488,147 km (0.085 R)
• M18: 5,881,739 km (0.047 R)
• M19: 6,122,293 km (0.078 R)
• M20: 6,203,076 km (0.105 R)
• M21: 6,489,107 km (0.107 R)
• M22: 6,654,412 km (0.085 R)
• M23: 7,588,352 km (0.101 R)
• M24: 7,894,130 km (0.119 R)
• M25: 9,529,085 km (0.109 R)
• M26: 10,096,659 km (0.097 R)
• M27: 10,577,916 km (0.035 R)
• M28: 10,723,774 km (0.102 R)
• M29: 11,066,652 km (0.08 R)
• M30: 11,562,868 km (0.098 R)
• M31: 12,320,581 km (0.101 R)
• M32: 12,731,228 km (0.081 R)
• M33: 14,203,570 km (0.095 R)
• M34: 14,525,953 km (0.111 R)
• M35: 14,634,113 km (0.055 R)
• M36: 15,618,317 km (0.118 R)
• M37: 16,342,371 km (0.049 R)
• M38: 16,510,967 km (0.083 R)
• M39: 18,112,562 km (0.083 R)
• M40: 18,462,172 km (0.043 R)
• M41: 19,286,606 km (0.094 R)
• M42: 20,123,008 km (0.113 R)
• M43: 21,154,336 km (0.054 R)
• M44: 22,827,588 km (0.119 R)
• M45: 23,016,081 km (0.059 R)
• M46: 24,158,111 km (0.101 R)
• M47: 24,929,588 km (0.115 R)
• M48: 26,233,333 km (0.076 R)
• M49: 26,760,965 km (0.09 R)
• M50: 27,092,623 km (0.092 R)
• M51: 27,159,045 km (0.11 R)
• M52: 27,225,616 km (0.107 R)
• M53: 28,230,165 km (0.068 R)
• M54: 28,906,497 km (0.09 R)
• M55: 29,451,482 km (0.097 R)
• M56: 29,588,215 km (0.109 R)
• M57: 29,999,908 km (0.087 R)
• M58: 30,620,739 km (0.101 R)
• M59: 30,759,267 km (0.098 R)
• M60: 30,828,680 km (0.111 R)
• M61: 31,385,484 km (0.107 R)
• M62: 31,735,094 km (0.069 R)
• M63: 32,650,184 km (0.103 R)
• M64: 33,573,951 km (0.051 R)
• M65: 34,722,713 km (0.027 R)
• M66: 36,176,505 km (0.088 R)
• M67: 36,837,279 km (0.071 R)
• M68: 36,911,031 km (0.105 R)
• M69: 37,650,194 km (0.119 R)
• M70: 37,724,394 km (0.083 R)
• M71: 38,245,294 km (0.095 R)
• M72: 38,768,288 km (0.115 R)
• M73: 39,369,073 km (0.119 R)
• M74: 40,884,500 km (0.084 R)
• M75: 41,956,518 km (0.038 R)
• M76: 42,418,775 km (0.06 R)
• M77: 44,598,416 km (0.09 R)
• M78: 46,336,295 km (0.113 R)
• M79: 46,654,639 km (0.112 R)
• M80: 47,694,344 km (0.111 R)
• M81: 48,337,914 km (0.103 R)
• M82: 48,499,181 km (0.116 R)
• M83: 49,959,406 km (0.082 R)
• M84: 51,845,984 km (0.108 R)
• M85: 52,342,051 km (0.114 R)
• M86: 52,507,805 km (0.063 R)
• M87: 52,839,614 km (0.105 R)
• M88: 53,338,822 km (0.094 R)
• M89: 53,672,425 km (0.086 R)
• M90: 55,013,869 km (0.039 R)
• M91: 55,942,573 km (0.11 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 12,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit