🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.46 AU - 0.62 AU

Year: 144 Days

Day: 34.4 Hours

Environment

Temp: 245 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,749,743 km

• M1: 132,245 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.54 AU - 0.88 AU

Year: 216 Days

Day: 29.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.7 AU - 1.04 AU

Year: 293 Days

Day: 39.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 72,749,743 km

• M1: 120,127 km (0.096 R)
• M2: 609,462 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.43 AU - 1.49 AU

Year: 638 Days

Day: 46.2 Hours

Environment

Temp: -28 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.02 AU - 3.04 AU

Year: 1907 Days

Day: 19.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.08 AU - 3.1 AU

Year: 1964 Days

Day: 12.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.71 AU - 4.55 AU

Year: 3035 Days

Day: 33.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,749,743 km

• M1: 301,440 km (0.072 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.86 AU - 4.98 AU

Year: 3361 Days

Day: 18.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 175 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.3

Radius: 12.4

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 10.21 AU - 11.01 AU

Year: 12499 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,749,743 km

• M1: 175,329 km (0.118 R)
• M2: 274,961 km (0.105 R)
• M3: 390,002 km (0.033 R)
• M4: 578,794 km (0.093 R)
• M5: 723,754 km (0.071 R)
• M6: 821,292 km (0.089 R)
• M7: 1,580,950 km (0.086 R)
• M8: 1,792,033 km (0.058 R)
• M9: 1,901,239 km (0.057 R)
• M10: 2,155,257 km (0.091 R)
• M11: 2,390,574 km (0.074 R)
• M12: 2,541,967 km (0.047 R)
• M13: 2,854,627 km (0.102 R)
• M14: 2,983,131 km (0.104 R)
• M15: 3,865,908 km (0.115 R)
• M16: 4,336,244 km (0.06 R)
• M17: 4,710,687 km (0.098 R)
• M18: 5,134,648 km (0.047 R)
• M19: 6,864,747 km (0.109 R)
• M20: 7,169,328 km (0.087 R)
• M21: 7,927,790 km (0.049 R)
• M22: 8,064,372 km (0.12 R)
• M23: 8,155,777 km (0.116 R)
• M24: 8,432,234 km (0.117 R)
• M25: 9,041,695 km (0.084 R)
• M26: 9,617,049 km (0.076 R)
• M27: 9,714,138 km (0.094 R)
• M28: 10,303,404 km (0.067 R)
• M29: 10,502,369 km (0.095 R)
• M30: 10,904,189 km (0.12 R)
• M31: 11,056,180 km (0.076 R)
• M32: 12,614,691 km (0.104 R)
• M33: 12,827,718 km (0.074 R)
• M34: 13,528,285 km (0.107 R)
• M35: 13,637,043 km (0.109 R)
• M36: 13,855,755 km (0.085 R)
• M37: 15,532,298 km (0.091 R)
• M38: 15,646,441 km (0.12 R)
• M39: 17,095,596 km (0.079 R)
• M40: 17,331,362 km (0.074 R)
• M41: 20,182,398 km (0.118 R)
• M42: 21,312,461 km (0.042 R)
• M43: 22,786,000 km (0.11 R)
• M44: 22,980,627 km (0.099 R)
• M45: 23,436,900 km (0.064 R)
• M46: 26,850,723 km (0.028 R)
• M47: 27,193,751 km (0.103 R)
• M48: 29,211,677 km (0.085 R)
• M49: 30,060,795 km (0.108 R)
• M50: 30,345,629 km (0.094 R)
• M51: 31,277,474 km (0.064 R)
• M52: 32,073,335 km (0.079 R)
• M53: 32,364,303 km (0.099 R)
• M54: 33,537,299 km (0.117 R)
• M55: 33,832,755 km (0.058 R)
• M56: 34,277,510 km (0.089 R)
• M57: 36,378,612 km (0.081 R)
• M58: 36,758,142 km (0.044 R)
• M59: 37,291,757 km (0.09 R)
• M60: 37,597,834 km (0.047 R)
• M61: 37,904,809 km (0.091 R)
• M62: 38,985,504 km (0.109 R)
• M63: 40,389,929 km (0.075 R)
• M64: 40,940,599 km (0.045 R)
• M65: 41,256,250 km (0.105 R)
• M66: 41,652,086 km (0.112 R)
• M67: 41,890,246 km (0.093 R)
• M68: 42,288,176 km (0.098 R)
• M69: 44,134,364 km (0.1 R)
• M70: 45,026,715 km (0.059 R)
• M71: 45,843,071 km (0.086 R)
• M72: 46,170,989 km (0.075 R)
• M73: 49,492,660 km (0.12 R)
• M74: 49,829,106 km (0.057 R)
• M75: 52,205,019 km (0.111 R)
• M76: 52,461,879 km (0.047 R)
• M77: 52,633,318 km (0.094 R)
• M78: 53,234,701 km (0.09 R)
• M79: 54,530,967 km (0.084 R)
• M80: 55,837,704 km (0.115 R)
• M81: 56,187,913 km (0.072 R)
• M82: 56,363,391 km (0.092 R)
• M83: 56,978,687 km (0.118 R)
• M84: 58,393,285 km (0.11 R)
• M85: 58,926,751 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 316.6

Radius: 5.2

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 14.59 AU - 21.31 AU

Year: 27503 Days

Day: 23.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,749,743 km

• M1: 76,594 km (0.072 R)
• M2: 160,219 km (0.108 R)
• M3: 520,301 km (0.11 R)
• M4: 690,245 km (0.066 R)
• M5: 1,159,683 km (0.09 R)
• M6: 1,439,730 km (0.099 R)
• M7: 1,617,751 km (0.108 R)
• M8: 2,432,461 km (0.073 R)
• M9: 2,608,688 km (0.078 R)
• M10: 2,680,345 km (0.052 R)
• M11: 2,899,207 km (0.111 R)
• M12: 3,086,204 km (0.098 R)
• M13: 3,162,050 km (0.103 R)
• M14: 3,629,992 km (0.103 R)
• M15: 3,750,419 km (0.061 R)
• M16: 4,245,139 km (0.102 R)
• M17: 5,431,450 km (0.041 R)
• M18: 6,323,502 km (0.082 R)
• M19: 6,420,142 km (0.081 R)
• M20: 7,159,604 km (0.045 R)
• M21: 7,209,869 km (0.095 R)
• M22: 7,718,951 km (0.096 R)
• M23: 8,610,704 km (0.071 R)
• M24: 8,879,082 km (0.096 R)
• M25: 9,812,274 km (0.037 R)
• M26: 10,603,946 km (0.066 R)
• M27: 11,007,411 km (0.086 R)
• M28: 11,240,186 km (0.106 R)
• M29: 11,415,814 km (0.083 R)
• M30: 11,651,580 km (0.119 R)
• M31: 12,307,866 km (0.117 R)
• M32: 12,610,203 km (0.108 R)
• M33: 12,914,934 km (0.047 R)
• M34: 14,601,949 km (0.101 R)
• M35: 14,986,266 km (0.083 R)
• M36: 15,179,546 km (0.06 R)
• M37: 15,699,249 km (0.097 R)
• M38: 16,822,879 km (0.061 R)
• M39: 17,090,958 km (0.033 R)
• M40: 18,040,456 km (0.109 R)
• M41: 18,314,968 km (0.087 R)
• M42: 19,007,157 km (0.113 R)
• M43: 19,990,315 km (0.064 R)
• M44: 20,416,818 km (0.089 R)
• M45: 20,702,849 km (0.059 R)
• M46: 21,423,612 km (0.12 R)
• M47: 22,079,299 km (0.101 R)
• M48: 23,784,565 km (0.114 R)
• M49: 24,160,804 km (0.102 R)
• M50: 24,236,351 km (0.063 R)
• M51: 24,995,710 km (0.1 R)
• M52: 25,072,005 km (0.027 R)
• M53: 26,615,406 km (0.105 R)
• M54: 27,872,178 km (0.078 R)
• M55: 28,268,762 km (0.08 R)
• M56: 28,427,934 km (0.062 R)
• M57: 29,793,164 km (0.086 R)
• M58: 30,117,492 km (0.106 R)
• M59: 30,769,589 km (0.082 R)
• M60: 31,261,766 km (0.118 R)
• M61: 31,839,214 km (0.105 R)
• M62: 31,921,942 km (0.086 R)
• M63: 33,845,621 km (0.109 R)
• M64: 34,523,449 km (0.114 R)
• M65: 34,864,083 km (0.097 R)
• M66: 39,659,144 km (0.119 R)
• M67: 39,926,475 km (0.107 R)
• M68: 40,015,785 km (0.052 R)
• M69: 40,912,175 km (0.086 R)
• M70: 41,724,641 km (0.099 R)
• M71: 42,907,512 km (0.048 R)
• M72: 42,998,916 km (0.097 R)
• M73: 43,457,134 km (0.117 R)
• M74: 44,009,150 km (0.072 R)
• M75: 44,934,264 km (0.044 R)
• M76: 46,427,849 km (0.088 R)
• M77: 47,369,418 km (0.03 R)
• M78: 48,222,425 km (0.06 R)
• M79: 48,507,708 km (0.098 R)
• M80: 49,080,369 km (0.119 R)
• M81: 49,367,447 km (0.097 R)
• M82: 50,811,366 km (0.077 R)
• M83: 51,392,703 km (0.1 R)
• M84: 52,171,360 km (0.093 R)
• M85: 52,562,259 km (0.11 R)
• M86: 53,543,471 km (0.084 R)
• M87: 54,036,396 km (0.076 R)
• M88: 56,122,838 km (0.078 R)
• M89: 62,538,492 km (0.109 R)
• M90: 64,518,420 km (0.042 R)
• M91: 66,518,693 km (0.11 R)
• M92: 68,432,499 km (0.096 R)
• M93: 68,646,274 km (0.105 R)
• M94: 71,120,473 km (0.052 R)
• M95: 72,422,872 km (0.051 R)
• M96: 72,749,744 km (0.107 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 11,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit