🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.55 AU - 0.87 AU

Year: 215 Days

Day: 31.8 Hours

Environment

Temp: 136 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.81 AU - 1.23 AU

Year: 371 Days

Day: 28.8 Hours

Environment

Temp: 36 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.75 AU - 1.95 AU

Year: 906 Days

Day: 37.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.04 AU - 5.06 AU

Year: 2933 Days

Day: 40.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.5

Radius: 13.9

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.06 AU - 5.32 AU

Year: 4255 Days

Day: 13 Hours

Environment

Temp: -143 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 59,204,912 km

• M1: 271,221 km (0.033 R)
• M2: 424,409 km (0.068 R)
• M3: 608,415 km (0.113 R)
• M4: 847,472 km (0.091 R)
• M5: 960,119 km (0.099 R)
• M6: 1,828,236 km (0.059 R)
• M7: 2,417,651 km (0.11 R)
• M8: 2,658,354 km (0.065 R)
• M9: 3,083,960 km (0.094 R)
• M10: 3,325,261 km (0.098 R)
• M11: 3,531,258 km (0.063 R)
• M12: 3,741,592 km (0.109 R)
• M13: 4,330,260 km (0.032 R)
• M14: 4,901,425 km (0.096 R)
• M15: 5,207,951 km (0.114 R)
• M16: 5,303,544 km (0.093 R)
• M17: 5,741,117 km (0.065 R)
• M18: 6,190,360 km (0.058 R)
• M19: 6,291,787 km (0.062 R)
• M20: 7,256,245 km (0.102 R)
• M21: 7,606,154 km (0.079 R)
• M22: 8,547,274 km (0.111 R)
• M23: 9,204,907 km (0.12 R)
• M24: 9,320,845 km (0.103 R)
• M25: 9,495,874 km (0.114 R)
• M26: 9,938,086 km (0.108 R)
• M27: 10,599,009 km (0.083 R)
• M28: 10,812,336 km (0.067 R)
• M29: 11,243,178 km (0.088 R)
• M30: 11,398,460 km (0.111 R)
• M31: 11,648,438 km (0.091 R)
• M32: 11,774,100 km (0.07 R)
• M33: 12,090,201 km (0.096 R)
• M34: 12,473,171 km (0.067 R)
• M35: 12,569,512 km (0.093 R)
• M36: 13,022,644 km (0.089 R)
• M37: 13,382,427 km (0.071 R)
• M38: 13,712,440 km (0.099 R)
• M39: 13,811,923 km (0.074 R)
• M40: 13,978,275 km (0.097 R)
• M41: 14,245,906 km (0.072 R)
• M42: 14,447,863 km (0.108 R)
• M43: 14,990,754 km (0.048 R)
• M44: 16,131,587 km (0.112 R)
• M45: 16,553,453 km (0.09 R)
• M46: 16,978,910 km (0.119 R)
• M47: 17,121,476 km (0.075 R)
• M48: 17,336,149 km (0.117 R)
• M49: 17,443,860 km (0.082 R)
• M50: 17,623,826 km (0.06 R)
• M51: 17,949,351 km (0.119 R)
• M52: 18,167,465 km (0.107 R)
• M53: 19,122,797 km (0.114 R)
• M54: 20,132,133 km (0.063 R)
• M55: 20,472,469 km (0.115 R)
• M56: 21,120,527 km (0.106 R)
• M57: 21,659,229 km (0.063 R)
• M58: 22,671,857 km (0.101 R)
• M59: 22,946,967 km (0.082 R)
• M60: 23,381,848 km (0.1 R)
• M61: 23,500,928 km (0.105 R)
• M62: 23,699,743 km (0.073 R)
• M63: 23,859,215 km (0.087 R)
• M64: 24,099,170 km (0.093 R)
• M65: 24,259,539 km (0.075 R)
• M66: 24,420,356 km (0.091 R)
• M67: 24,904,754 km (0.117 R)
• M68: 25,433,134 km (0.092 R)
• M69: 25,555,505 km (0.087 R)
• M70: 25,678,175 km (0.038 R)
• M71: 25,801,145 km (0.098 R)
• M72: 26,625,130 km (0.09 R)
• M73: 26,957,088 km (0.119 R)
• M74: 27,207,066 km (0.112 R)
• M75: 28,172,271 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.5

Radius: 8.5

Gravity: 13.74 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.6 AU - 10.46 AU

Year: 8966 Days

Day: 6.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,204,912 km

• M1: 163,810 km (0.064 R)
• M2: 316,699 km (0.097 R)
• M3: 393,742 km (0.069 R)
• M4: 702,512 km (0.086 R)
• M5: 939,774 km (0.119 R)
• M6: 1,223,262 km (0.112 R)
• M7: 1,287,439 km (0.069 R)
• M8: 1,533,079 km (0.094 R)
• M9: 1,769,294 km (0.081 R)
• M10: 2,017,327 km (0.079 R)
• M11: 2,119,802 km (0.054 R)
• M12: 2,519,228 km (0.104 R)
• M13: 4,406,106 km (0.055 R)
• M14: 4,472,677 km (0.114 R)
• M15: 4,539,697 km (0.119 R)
• M16: 4,811,217 km (0.082 R)
• M17: 5,729,449 km (0.079 R)
• M18: 5,838,954 km (0.076 R)
• M19: 5,912,257 km (0.088 R)
• M20: 6,777,681 km (0.096 R)
• M21: 7,323,863 km (0.096 R)
• M22: 7,682,449 km (0.118 R)
• M23: 8,210,380 km (0.109 R)
• M24: 8,541,141 km (0.093 R)
• M25: 8,750,129 km (0.109 R)
• M26: 9,344,182 km (0.106 R)
• M27: 9,430,201 km (0.097 R)
• M28: 9,689,604 km (0.119 R)
• M29: 9,776,520 km (0.08 R)
• M30: 10,976,295 km (0.068 R)
• M31: 11,524,272 km (0.105 R)
• M32: 11,755,251 km (0.09 R)
• M33: 12,175,023 km (0.082 R)
• M34: 12,410,191 km (0.037 R)
• M35: 12,504,736 km (0.055 R)
• M36: 12,885,313 km (0.099 R)
• M37: 12,981,056 km (0.062 R)
• M38: 13,463,210 km (0.089 R)
• M39: 14,000,416 km (0.119 R)
• M40: 14,844,298 km (0.103 R)
• M41: 14,944,678 km (0.109 R)
• M42: 15,297,878 km (0.112 R)
• M43: 16,270,115 km (0.091 R)
• M44: 17,156,781 km (0.112 R)
• M45: 17,845,530 km (0.072 R)
• M46: 18,381,539 km (0.092 R)
• M47: 18,759,723 km (0.103 R)
• M48: 20,298,486 km (0.106 R)
• M49: 22,048,931 km (0.073 R)
• M50: 22,163,523 km (0.086 R)
• M51: 22,278,265 km (0.045 R)
• M52: 22,508,496 km (0.098 R)
• M53: 22,566,091 km (0.092 R)
• M54: 23,495,542 km (0.098 R)
• M55: 23,554,035 km (0.083 R)
• M56: 23,847,247 km (0.112 R)
• M57: 25,451,385 km (0.09 R)
• M58: 26,175,588 km (0.11 R)
• M59: 26,662,081 km (0.066 R)
• M60: 27,274,385 km (0.067 R)
• M61: 27,582,407 km (0.096 R)
• M62: 28,513,055 km (0.118 R)
• M63: 28,575,437 km (0.098 R)
• M64: 29,454,026 km (0.071 R)
• M65: 29,769,827 km (0.08 R)
• M66: 30,023,395 km (0.062 R)
• M67: 30,852,317 km (0.119 R)
• M68: 31,818,121 km (0.105 R)
• M69: 32,142,299 km (0.095 R)
• M70: 33,384,111 km (0.102 R)
• M71: 34,375,347 km (0.092 R)
• M72: 35,443,476 km (0.106 R)
• M73: 35,644,984 km (0.108 R)
• M74: 35,914,260 km (0.1 R)
• M75: 36,590,293 km (0.077 R)
• M76: 37,407,097 km (0.111 R)
• M77: 38,298,700 km (0.065 R)
• M78: 38,989,394 km (0.08 R)
• M79: 39,684,126 km (0.057 R)
• M80: 42,076,795 km (0.088 R)
• M81: 42,932,345 km (0.071 R)
• M82: 43,793,580 km (0.076 R)
• M83: 45,241,687 km (0.09 R)
• M84: 45,606,257 km (0.112 R)
• M85: 46,484,995 km (0.033 R)
• M86: 46,852,707 km (0.095 R)
• M87: 47,295,367 km (0.086 R)
• M88: 47,517,220 km (0.118 R)
• M89: 47,887,774 km (0.066 R)
• M90: 49,679,508 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.4

Radius: 4.8

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 12.91 AU - 19.13 AU

Year: 23076 Days

Day: 16.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,204,912 km

• M1: 147,354 km (0.039 R)
• M2: 307,723 km (0.099 R)
• M3: 366,964 km (0.091 R)
• M4: 398,230 km (0.101 R)
• M5: 885,919 km (0.109 R)
• M6: 1,039,855 km (0.093 R)
• M7: 1,226,254 km (0.098 R)
• M8: 1,274,574 km (0.102 R)
• M9: 1,525,449 km (0.077 R)
• M10: 1,683,275 km (0.111 R)
• M11: 1,929,962 km (0.086 R)
• M12: 2,100,803 km (0.118 R)
• M13: 2,217,489 km (0.119 R)
• M14: 2,276,580 km (0.117 R)
• M15: 2,549,148 km (0.098 R)
• M16: 2,736,594 km (0.054 R)
• M17: 3,291,602 km (0.117 R)
• M18: 3,359,220 km (0.112 R)
• M19: 3,634,031 km (0.059 R)
• M20: 4,205,346 km (0.096 R)
• M21: 4,996,718 km (0.099 R)
• M22: 5,310,126 km (0.052 R)
• M23: 5,389,562 km (0.116 R)
• M24: 5,955,940 km (0.087 R)
• M25: 7,188,327 km (0.115 R)
• M26: 7,541,677 km (0.097 R)
• M27: 7,900,862 km (0.066 R)
• M28: 8,128,101 km (0.094 R)
• M29: 8,496,261 km (0.115 R)
• M30: 8,542,637 km (0.112 R)
• M31: 8,869,807 km (0.105 R)
• M32: 10,218,881 km (0.086 R)
• M33: 10,866,640 km (0.065 R)
• M34: 12,149,292 km (0.114 R)
• M35: 13,209,492 km (0.07 R)
• M36: 14,575,769 km (0.053 R)
• M37: 14,742,721 km (0.068 R)
• M38: 14,798,521 km (0.035 R)
• M39: 14,854,321 km (0.048 R)
• M40: 15,191,065 km (0.076 R)
• M41: 15,360,261 km (0.054 R)
• M42: 15,700,745 km (0.056 R)
• M43: 15,814,739 km (0.084 R)
• M44: 15,986,328 km (0.108 R)
• M45: 16,158,515 km (0.052 R)
• M46: 16,331,300 km (0.093 R)
• M47: 17,973,287 km (0.065 R)
• M48: 18,152,355 km (0.112 R)
• M49: 18,813,877 km (0.084 R)
• M50: 18,995,638 km (0.055 R)
• M51: 19,239,034 km (0.105 R)
• M52: 20,470,823 km (0.027 R)
• M53: 20,595,438 km (0.087 R)
• M54: 21,918,631 km (0.103 R)
• M55: 22,046,089 km (0.065 R)
• M56: 23,660,100 km (0.108 R)
• M57: 23,921,747 km (0.103 R)
• M58: 23,987,420 km (0.048 R)
• M59: 24,316,236 km (0.077 R)
• M60: 24,978,356 km (0.09 R)
• M61: 25,111,499 km (0.095 R)
• M62: 26,727,455 km (0.108 R)
• M63: 29,213,622 km (0.119 R)
• M64: 29,775,960 km (0.115 R)
• M65: 30,129,310 km (0.048 R)
• M66: 30,697,633 km (0.116 R)
• M67: 32,786,917 km (0.109 R)
• M68: 33,005,629 km (0.096 R)
• M69: 33,298,092 km (0.113 R)
• M70: 34,254,472 km (0.091 R)
• M71: 35,145,177 km (0.096 R)
• M72: 35,743,120 km (0.058 R)
• M73: 36,419,901 km (0.103 R)
• M74: 36,722,089 km (0.094 R)
• M75: 37,786,178 km (0.09 R)
• M76: 39,091,868 km (0.091 R)
• M77: 39,866,935 km (0.11 R)
• M78: 40,334,279 km (0.113 R)
• M79: 40,412,369 km (0.091 R)
• M80: 40,803,567 km (0.117 R)
• M81: 41,274,501 km (0.114 R)
• M82: 43,736,733 km (0.094 R)
• M83: 43,816,917 km (0.045 R)
• M84: 47,312,122 km (0.093 R)
• M85: 49,635,826 km (0.117 R)
• M86: 51,826,537 km (0.048 R)
• M87: 52,421,637 km (0.06 R)
• M88: 53,275,841 km (0.09 R)
• M89: 53,447,280 km (0.072 R)
• M90: 55,865,829 km (0.063 R)
• M91: 56,039,961 km (0.109 R)
• M92: 56,127,176 km (0.107 R)
• M93: 56,476,039 km (0.082 R)
• M94: 56,650,769 km (0.093 R)
• M95: 59,027,580 km (0.116 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 19,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit