🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.61 AU - 1.91 AU

Year: 857 Days

Day: 39 Hours

Environment

Temp: -45 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,627,899 km

• M1: 121,025 km (0.034 R)

Asteroid Belt

Center: 4.09 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894

Radius: 13.8

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.66 AU - 7.18 AU

Year: 5971 Days

Day: 12.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,627,899 km

• M1: 198,068 km (0.116 R)
• M2: 424,110 km (0.068 R)
• M3: 610,060 km (0.097 R)
• M4: 977,024 km (0.085 R)
• M5: 1,169,855 km (0.07 R)
• M6: 1,520,513 km (0.099 R)
• M7: 1,964,968 km (0.07 R)
• M8: 2,192,058 km (0.109 R)
• M9: 2,971,612 km (0.111 R)
• M10: 3,185,537 km (0.07 R)
• M11: 3,729,774 km (0.068 R)
• M12: 4,117,681 km (0.112 R)
• M13: 4,410,594 km (0.113 R)
• M14: 4,600,583 km (0.068 R)
• M15: 4,821,091 km (0.111 R)
• M16: 4,960,665 km (0.117 R)
• M17: 5,445,512 km (0.073 R)
• M18: 5,620,392 km (0.091 R)
• M19: 6,065,595 km (0.064 R)
• M20: 6,460,833 km (0.045 R)
• M21: 6,895,863 km (0.108 R)
• M22: 7,053,689 km (0.11 R)
• M23: 7,534,048 km (0.077 R)
• M24: 7,729,124 km (0.068 R)
• M25: 7,860,171 km (0.087 R)
• M26: 9,701,123 km (0.093 R)
• M27: 10,307,443 km (0.115 R)
• M28: 10,451,805 km (0.088 R)
• M29: 10,926,030 km (0.069 R)
• M30: 11,857,576 km (0.091 R)
• M31: 12,582,677 km (0.118 R)
• M32: 12,931,240 km (0.116 R)
• M33: 13,322,139 km (0.117 R)
• M34: 14,236,182 km (0.097 R)
• M35: 14,843,250 km (0.096 R)
• M36: 15,541,573 km (0.085 R)
• M37: 15,999,043 km (0.108 R)
• M38: 16,124,556 km (0.118 R)
• M39: 16,250,517 km (0.044 R)
• M40: 16,842,327 km (0.092 R)
• M41: 17,570,420 km (0.089 R)
• M42: 17,700,121 km (0.066 R)
• M43: 18,528,145 km (0.089 R)
• M44: 18,615,959 km (0.109 R)
• M45: 19,502,626 km (0.061 R)
• M46: 19,592,085 km (0.084 R)
• M47: 20,176,714 km (0.047 R)
• M48: 20,312,399 km (0.088 R)
• M49: 20,721,399 km (0.077 R)
• M50: 20,904,058 km (0.1 R)
• M51: 21,087,316 km (0.059 R)
• M52: 21,179,169 km (0.038 R)
• M53: 22,011,382 km (0.078 R)
• M54: 22,151,106 km (0.063 R)
• M55: 22,244,455 km (0.113 R)
• M56: 22,431,453 km (0.119 R)
• M57: 23,137,555 km (0.093 R)
• M58: 23,660,100 km (0.094 R)
• M59: 23,850,987 km (0.085 R)
• M60: 24,523,429 km (0.105 R)
• M61: 25,739,660 km (0.089 R)
• M62: 25,936,082 km (0.11 R)
• M63: 26,330,422 km (0.086 R)
• M64: 26,429,306 km (0.12 R)
• M65: 28,230,614 km (0.099 R)
• M66: 28,433,319 km (0.084 R)
• M67: 29,094,991 km (0.112 R)
• M68: 29,299,641 km (0.066 R)
• M69: 30,226,549 km (0.074 R)
• M70: 30,641,533 km (0.045 R)
• M71: 30,849,774 km (0.094 R)
• M72: 30,954,043 km (0.105 R)
• M73: 31,372,319 km (0.103 R)
• M74: 33,599,233 km (0.115 R)
• M75: 34,569,226 km (0.106 R)
• M76: 35,003,209 km (0.106 R)
• M77: 35,493,591 km (0.102 R)
• M78: 35,602,947 km (0.038 R)
• M79: 36,426,334 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.1

Radius: 10.4

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.85 AU - 10.73 AU

Year: 12117 Days

Day: 5.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,627,899 km

• M1: 130,898 km (0.081 R)
• M2: 251,175 km (0.037 R)
• M3: 517,908 km (0.09 R)
• M4: 927,058 km (0.093 R)
• M5: 1,144,873 km (0.086 R)
• M6: 1,292,376 km (0.111 R)
• M7: 1,560,156 km (0.08 R)
• M8: 1,748,650 km (0.027 R)
• M9: 1,845,739 km (0.073 R)
• M10: 2,045,601 km (0.105 R)
• M11: 2,305,602 km (0.095 R)
• M12: 2,771,899 km (0.059 R)
• M13: 3,790,960 km (0.096 R)
• M14: 3,981,847 km (0.062 R)
• M15: 4,607,764 km (0.083 R)
• M16: 4,984,152 km (0.106 R)
• M17: 6,359,854 km (0.062 R)
• M18: 6,625,390 km (0.112 R)
• M19: 7,404,496 km (0.109 R)
• M20: 7,724,187 km (0.076 R)
• M21: 8,377,331 km (0.063 R)
• M22: 8,878,783 km (0.075 R)
• M23: 8,963,306 km (0.111 R)
• M24: 9,133,249 km (0.116 R)
• M25: 10,130,768 km (0.09 R)
• M26: 10,530,493 km (0.094 R)
• M27: 10,935,305 km (0.068 R)
• M28: 11,208,172 km (0.067 R)
• M29: 11,575,434 km (0.094 R)
• M30: 11,993,261 km (0.079 R)
• M31: 12,748,431 km (0.106 R)
• M32: 12,891,746 km (0.118 R)
• M33: 13,860,692 km (0.101 R)
• M34: 14,403,732 km (0.112 R)
• M35: 14,652,812 km (0.085 R)
• M36: 15,104,897 km (0.094 R)
• M37: 15,358,017 km (0.078 R)
• M38: 16,280,736 km (0.08 R)
• M39: 16,384,408 km (0.111 R)
• M40: 16,853,547 km (0.093 R)
• M41: 17,539,004 km (0.086 R)
• M42: 17,911,802 km (0.102 R)
• M43: 18,287,293 km (0.091 R)
• M44: 18,828,238 km (0.07 R)
• M45: 18,991,599 km (0.084 R)
• M46: 19,155,259 km (0.111 R)
• M47: 19,264,765 km (0.097 R)
• M48: 20,203,492 km (0.11 R)
• M49: 20,538,441 km (0.1 R)
• M50: 21,157,028 km (0.056 R)
• M51: 21,724,902 km (0.115 R)
• M52: 23,927,880 km (0.119 R)
• M53: 24,697,711 km (0.073 R)
• M54: 26,505,302 km (0.112 R)
• M55: 28,417,462 km (0.059 R)
• M56: 28,980,997 km (0.107 R)
• M57: 29,232,621 km (0.096 R)
• M58: 29,421,712 km (0.037 R)
• M59: 30,055,409 km (0.093 R)
• M60: 31,464,920 km (0.08 R)
• M61: 31,594,173 km (0.112 R)
• M62: 31,853,127 km (0.109 R)
• M63: 32,634,327 km (0.065 R)
• M64: 33,092,844 km (0.119 R)
• M65: 33,224,341 km (0.101 R)
• M66: 33,685,701 km (0.089 R)
• M67: 34,082,733 km (0.03 R)
• M68: 37,520,343 km (0.086 R)
• M69: 38,207,296 km (0.079 R)
• M70: 38,967,702 km (0.11 R)
• M71: 39,384,482 km (0.052 R)
• M72: 41,561,879 km (0.073 R)
• M73: 42,201,260 km (0.115 R)
• M74: 42,843,933 km (0.078 R)
• M75: 43,274,176 km (0.064 R)
• M76: 43,705,916 km (0.076 R)
• M77: 44,139,001 km (0.114 R)
• M78: 44,356,068 km (0.111 R)
• M79: 44,501,028 km (0.118 R)
• M80: 45,812,403 km (0.105 R)
• M81: 46,767,436 km (0.106 R)
• M82: 47,062,593 km (0.03 R)
• M83: 47,358,497 km (0.082 R)
• M84: 47,506,599 km (0.1 R)
• M85: 48,473,151 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.1

Radius: 10.1

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 9.78 AU - 13.12 AU

Year: 14223 Days

Day: 11.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,627,899 km

• M1: 128,804 km (0.078 R)
• M2: 521,498 km (0.105 R)
• M3: 596,447 km (0.112 R)
• M4: 772,823 km (0.035 R)
• M5: 845,527 km (0.105 R)
• M6: 951,592 km (0.093 R)
• M7: 1,078,451 km (0.109 R)
• M8: 1,211,294 km (0.082 R)
• M9: 1,332,169 km (0.08 R)
• M10: 1,624,034 km (0.117 R)
• M11: 1,777,671 km (0.074 R)
• M12: 2,058,168 km (0.109 R)
• M13: 2,936,457 km (0.109 R)
• M14: 3,196,607 km (0.105 R)
• M15: 3,588,255 km (0.081 R)
• M16: 3,688,635 km (0.116 R)
• M17: 3,969,579 km (0.048 R)
• M18: 4,073,400 km (0.114 R)
• M19: 5,246,697 km (0.103 R)
• M20: 5,620,990 km (0.062 R)
• M21: 6,033,731 km (0.092 R)
• M22: 6,733,251 km (0.091 R)
• M23: 7,298,581 km (0.092 R)
• M24: 7,362,310 km (0.087 R)
• M25: 7,490,365 km (0.085 R)
• M26: 7,683,945 km (0.076 R)
• M27: 7,813,796 km (0.114 R)
• M28: 8,075,891 km (0.048 R)
• M29: 8,141,864 km (0.084 R)
• M30: 8,207,986 km (0.093 R)
• M31: 8,879,531 km (0.112 R)
• M32: 9,152,996 km (0.105 R)
• M33: 9,533,723 km (0.036 R)
• M34: 9,778,614 km (0.111 R)
• M35: 10,815,627 km (0.083 R)
• M36: 10,997,987 km (0.044 R)
• M37: 11,291,797 km (0.074 R)
• M38: 11,625,400 km (0.075 R)
• M39: 11,774,848 km (0.118 R)
• M40: 13,147,409 km (0.093 R)
• M41: 13,616,249 km (0.08 R)
• M42: 14,449,658 km (0.08 R)
• M43: 14,852,376 km (0.07 R)
• M44: 14,973,999 km (0.107 R)
• M45: 15,136,612 km (0.107 R)
• M46: 15,792,748 km (0.099 R)
• M47: 16,124,257 km (0.087 R)
• M48: 16,290,909 km (0.114 R)
• M49: 16,458,159 km (0.094 R)
• M50: 17,430,695 km (0.065 R)
• M51: 17,516,265 km (0.104 R)
• M52: 17,816,358 km (0.09 R)
• M53: 17,988,695 km (0.116 R)
• M54: 18,075,163 km (0.106 R)
• M55: 19,965,182 km (0.086 R)
• M56: 21,138,179 km (0.07 R)
• M57: 21,549,424 km (0.086 R)
• M58: 21,733,130 km (0.045 R)
• M59: 21,825,133 km (0.106 R)
• M60: 22,240,715 km (0.045 R)
• M61: 23,032,986 km (0.115 R)
• M62: 23,173,757 km (0.084 R)
• M63: 23,550,594 km (0.051 R)
• M64: 23,692,413 km (0.094 R)
• M65: 23,834,531 km (0.107 R)
• M66: 25,077,989 km (0.098 R)
• M67: 27,180,437 km (0.112 R)
• M68: 27,627,735 km (0.07 R)
• M69: 27,877,114 km (0.106 R)
• M70: 28,077,276 km (0.072 R)
• M71: 29,389,848 km (0.077 R)
• M72: 30,053,464 km (0.088 R)
• M73: 30,207,400 km (0.103 R)
• M74: 30,515,871 km (0.104 R)
• M75: 30,877,150 km (0.061 R)
• M76: 30,980,672 km (0.067 R)
• M77: 31,447,716 km (0.104 R)
• M78: 31,656,106 km (0.083 R)
• M79: 32,178,951 km (0.067 R)
• M80: 32,810,254 km (0.101 R)
• M81: 34,406,164 km (0.072 R)
• M82: 35,863,995 km (0.029 R)
• M83: 36,299,923 km (0.082 R)
• M84: 36,573,089 km (0.078 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 18,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit