🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.48 AU - 0.64 AU

Year: 149 Days

Day: 32.7 Hours

Environment

Temp: 190 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.23 AU - 2.53 AU

Year: 1309 Days

Day: 36.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,333,476 km

• M1: 102,175 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.6

Radius: 10.9

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.6 AU - 6.54 AU

Year: 4686 Days

Day: 13.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 104.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 75,333,476 km

• M1: 140,024 km (0.092 R)
• M2: 243,396 km (0.1 R)
• M3: 353,799 km (0.112 R)
• M4: 587,620 km (0.112 R)
• M5: 934,239 km (0.051 R)
• M6: 1,063,641 km (0.099 R)
• M7: 1,171,651 km (0.086 R)
• M8: 1,384,678 km (0.071 R)
• M9: 1,458,579 km (0.032 R)
• M10: 1,564,495 km (0.04 R)
• M11: 2,166,776 km (0.119 R)
• M12: 2,412,565 km (0.089 R)
• M13: 2,686,030 km (0.086 R)
• M14: 3,008,114 km (0.029 R)
• M15: 3,856,633 km (0.074 R)
• M16: 4,155,380 km (0.064 R)
• M17: 4,263,988 km (0.106 R)
• M18: 4,752,874 km (0.099 R)
• M19: 4,843,680 km (0.079 R)
• M20: 5,471,991 km (0.082 R)
• M21: 5,567,285 km (0.071 R)
• M22: 5,639,092 km (0.064 R)
• M23: 6,076,666 km (0.091 R)
• M24: 6,449,763 km (0.073 R)
• M25: 7,088,097 km (0.118 R)
• M26: 7,218,247 km (0.063 R)
• M27: 7,533,749 km (0.096 R)
• M28: 7,988,526 km (0.092 R)
• M29: 8,369,851 km (0.078 R)
• M30: 8,562,683 km (0.086 R)
• M31: 8,673,685 km (0.103 R)
• M32: 9,009,083 km (0.107 R)
• M33: 9,178,577 km (0.055 R)
• M34: 9,434,539 km (0.078 R)
• M35: 9,953,794 km (0.082 R)
• M36: 10,275,728 km (0.039 R)
• M37: 10,423,082 km (0.106 R)
• M38: 10,600,954 km (0.063 R)
• M39: 10,839,712 km (0.088 R)
• M40: 11,261,877 km (0.086 R)
• M41: 11,536,090 km (0.102 R)
• M42: 11,812,547 km (0.115 R)
• M43: 12,153,331 km (0.055 R)
• M44: 13,003,795 km (0.088 R)
• M45: 13,743,257 km (0.12 R)
• M46: 13,905,870 km (0.077 R)
• M47: 14,496,333 km (0.071 R)
• M48: 14,761,420 km (0.057 R)
• M49: 14,894,712 km (0.052 R)
• M50: 15,195,703 km (0.093 R)
• M51: 15,736,050 km (0.12 R)
• M52: 16,042,576 km (0.107 R)
• M53: 16,179,608 km (0.111 R)
• M54: 16,489,126 km (0.093 R)
• M55: 17,149,002 km (0.101 R)
• M56: 17,534,965 km (0.074 R)
• M57: 18,030,433 km (0.067 R)
• M58: 18,279,813 km (0.117 R)
• M59: 18,458,732 km (0.103 R)
• M60: 18,638,249 km (0.081 R)
• M61: 18,998,930 km (0.093 R)
• M62: 19,544,214 km (0.065 R)
• M63: 20,020,982 km (0.104 R)
• M64: 21,928,355 km (0.114 R)
• M65: 22,538,565 km (0.119 R)
• M66: 22,807,392 km (0.119 R)
• M67: 22,922,882 km (0.109 R)
• M68: 23,231,801 km (0.107 R)
• M69: 23,309,293 km (0.077 R)
• M70: 23,775,889 km (0.117 R)
• M71: 24,127,893 km (0.107 R)
• M72: 24,599,874 km (0.095 R)
• M73: 24,955,767 km (0.091 R)
• M74: 25,513,019 km (0.032 R)
• M75: 25,592,905 km (0.105 R)
• M76: 25,913,493 km (0.118 R)
• M77: 27,168,170 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.3

Radius: 8.6

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.88 AU - 8.84 AU

Year: 7855 Days

Day: 12.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 75,333,476 km

• M1: 120,725 km (0.101 R)
• M2: 357,689 km (0.056 R)
• M3: 419,921 km (0.083 R)
• M4: 480,359 km (0.092 R)
• M5: 604,675 km (0.074 R)
• M6: 732,880 km (0.078 R)
• M7: 1,076,357 km (0.113 R)
• M8: 1,428,510 km (0.094 R)
• M9: 1,485,806 km (0.078 R)
• M10: 1,573,321 km (0.117 R)
• M11: 1,804,898 km (0.068 R)
• M12: 1,867,131 km (0.025 R)
• M13: 1,951,205 km (0.094 R)
• M14: 2,015,233 km (0.054 R)
• M15: 2,413,911 km (0.113 R)
• M16: 2,587,295 km (0.118 R)
• M17: 2,669,574 km (0.077 R)
• M18: 2,788,804 km (0.111 R)
• M19: 2,934,213 km (0.11 R)
• M20: 3,020,082 km (0.113 R)
• M21: 3,232,511 km (0.107 R)
• M22: 3,645,551 km (0.075 R)
• M23: 3,724,837 km (0.08 R)
• M24: 3,818,037 km (0.117 R)
• M25: 4,310,064 km (0.101 R)
• M26: 4,923,864 km (0.109 R)
• M27: 5,293,371 km (0.109 R)
• M28: 5,383,429 km (0.102 R)
• M29: 5,565,041 km (0.101 R)
• M30: 5,687,262 km (0.113 R)
• M31: 5,872,165 km (0.112 R)
• M32: 6,263,962 km (0.12 R)
• M33: 6,327,392 km (0.067 R)
• M34: 6,438,992 km (0.062 R)
• M35: 7,072,688 km (0.081 R)
• M36: 7,205,232 km (0.084 R)
• M37: 7,405,543 km (0.09 R)
• M38: 7,523,127 km (0.062 R)
• M39: 7,590,596 km (0.067 R)
• M40: 8,929,497 km (0.077 R)
• M41: 9,072,662 km (0.093 R)
• M42: 9,126,667 km (0.101 R)
• M43: 9,543,596 km (0.091 R)
• M44: 10,096,809 km (0.098 R)
• M45: 10,283,507 km (0.112 R)
• M46: 11,661,453 km (0.095 R)
• M47: 11,759,290 km (0.107 R)
• M48: 12,093,941 km (0.08 R)
• M49: 12,192,974 km (0.087 R)
• M50: 12,312,204 km (0.119 R)
• M51: 12,391,940 km (0.107 R)
• M52: 12,511,768 km (0.097 R)
• M53: 12,652,090 km (0.089 R)
• M54: 13,157,432 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.9

Radius: 4.1

Gravity: 30.51 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 15.02 AU - 16.94 AU

Year: 22770 Days

Day: 21.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,333,476 km

• M1: 77,641 km (0.081 R)
• M2: 232,774 km (0.108 R)
• M3: 263,891 km (0.082 R)
• M4: 442,211 km (0.088 R)
• M5: 543,938 km (0.038 R)
• M6: 586,723 km (0.074 R)
• M7: 745,745 km (0.105 R)
• M8: 1,048,681 km (0.099 R)
• M9: 1,415,495 km (0.104 R)
• M10: 2,016,280 km (0.056 R)
• M11: 3,458,254 km (0.108 R)
• M12: 3,661,408 km (0.066 R)
• M13: 3,910,339 km (0.028 R)
• M14: 4,468,339 km (0.103 R)
• M15: 4,869,111 km (0.093 R)
• M16: 5,281,254 km (0.064 R)
• M17: 5,327,779 km (0.067 R)
• M18: 6,683,734 km (0.092 R)
• M19: 7,192,516 km (0.066 R)
• M20: 7,243,978 km (0.093 R)
• M21: 7,713,565 km (0.041 R)
• M22: 8,847,068 km (0.075 R)
• M23: 9,068,773 km (0.081 R)
• M24: 9,124,573 km (0.061 R)
• M25: 10,495,637 km (0.092 R)
• M26: 11,990,718 km (0.101 R)
• M27: 12,919,272 km (0.057 R)
• M28: 13,423,866 km (0.089 R)
• M29: 13,742,509 km (0.082 R)
• M30: 13,806,537 km (0.082 R)
• M31: 14,257,575 km (0.058 R)
• M32: 14,452,201 km (0.059 R)
• M33: 15,773,001 km (0.094 R)
• M34: 16,925,653 km (0.063 R)
• M35: 17,131,799 km (0.083 R)
• M36: 17,269,728 km (0.088 R)
• M37: 17,964,909 km (0.084 R)
• M38: 19,024,810 km (0.119 R)
• M39: 19,526,262 km (0.084 R)
• M40: 21,426,604 km (0.117 R)
• M41: 21,724,154 km (0.063 R)
• M42: 21,798,803 km (0.109 R)
• M43: 22,549,635 km (0.116 R)
• M44: 22,852,272 km (0.073 R)
• M45: 24,930,186 km (0.107 R)
• M46: 25,872,952 km (0.119 R)
• M47: 26,269,087 km (0.087 R)
• M48: 26,587,581 km (0.071 R)
• M49: 26,667,316 km (0.087 R)
• M50: 26,747,202 km (0.102 R)
• M51: 28,036,287 km (0.101 R)
• M52: 28,770,214 km (0.089 R)
• M53: 29,593,002 km (0.07 R)
• M54: 30,007,388 km (0.047 R)
• M55: 30,758,070 km (0.068 R)
• M56: 32,448,077 km (0.074 R)
• M57: 32,533,348 km (0.098 R)
• M58: 34,081,387 km (0.104 R)
• M59: 35,477,434 km (0.099 R)
• M60: 35,565,248 km (0.12 R)
• M61: 36,447,876 km (0.104 R)
• M62: 40,508,261 km (0.118 R)
• M63: 41,060,277 km (0.114 R)
• M64: 41,244,881 km (0.064 R)
• M65: 41,893,089 km (0.076 R)
• M66: 44,424,883 km (0.069 R)
• M67: 45,089,247 km (0.115 R)
• M68: 45,565,866 km (0.064 R)
• M69: 46,909,105 km (0.108 R)
• M70: 47,198,727 km (0.094 R)
• M71: 48,362,748 km (0.085 R)
• M72: 49,732,765 km (0.093 R)
• M73: 50,028,071 km (0.102 R)
• M74: 51,314,164 km (0.117 R)
• M75: 51,911,359 km (0.118 R)
• M76: 54,323,325 km (0.082 R)
• M77: 57,182,888 km (0.119 R)
• M78: 57,285,961 km (0.075 R)
• M79: 57,492,257 km (0.043 R)
• M80: 57,905,446 km (0.096 R)
• M81: 59,255,268 km (0.108 R)
• M82: 59,359,538 km (0.078 R)
• M83: 59,986,502 km (0.089 R)
• M84: 60,720,579 km (0.113 R)
• M85: 61,036,081 km (0.114 R)
• M86: 61,141,398 km (0.086 R)
• M87: 64,221,169 km (0.079 R)
• M88: 65,725,974 km (0.105 R)
• M89: 65,941,844 km (0.082 R)
• M90: 67,351,056 km (0.044 R)
• M91: 67,568,870 km (0.098 R)
• M92: 69,868,489 km (0.094 R)
• M93: 70,640,863 km (0.095 R)
• M94: 72,082,537 km (0.107 R)
• M95: 72,193,838 km (0.087 R)
• M96: 74,656,967 km (0.084 R)
• M97: 74,769,614 km (0.093 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 13,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit