🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.57 AU - 0.59 AU

Year: 154 Days

Day: 40.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.55 AU - 0.91 AU

Year: 217 Days

Day: 17.8 Hours

Environment

Temp: 177 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.89 AU - 4.47 AU

Year: 2458 Days

Day: 25.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.9

Radius: 8.4

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.23 AU - 8.71 AU

Year: 6408 Days

Day: 5.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 74,412,469 km

• M1: 110,553 km (0.032 R)
• M2: 319,691 km (0.119 R)
• M3: 415,882 km (0.11 R)
• M4: 541,993 km (0.104 R)
• M5: 640,578 km (0.078 R)
• M6: 702,811 km (0.077 R)
• M7: 1,184,217 km (0.114 R)
• M8: 1,249,142 km (0.062 R)
• M9: 1,521,111 km (0.078 R)
• M10: 1,649,616 km (0.032 R)
• M11: 1,796,670 km (0.099 R)
• M12: 1,871,918 km (0.101 R)
• M13: 2,025,555 km (0.094 R)
• M14: 2,411,218 km (0.077 R)
• M15: 2,511,150 km (0.09 R)
• M16: 2,925,237 km (0.109 R)
• M17: 2,978,494 km (0.088 R)
• M18: 3,213,213 km (0.111 R)
• M19: 3,305,066 km (0.108 R)
• M20: 3,397,816 km (0.09 R)
• M21: 3,510,314 km (0.092 R)
• M22: 3,719,751 km (0.037 R)
• M23: 3,933,377 km (0.081 R)
• M24: 4,251,272 km (0.096 R)
• M25: 4,598,190 km (0.087 R)
• M26: 4,932,990 km (0.065 R)
• M27: 5,039,204 km (0.104 R)
• M28: 5,146,316 km (0.083 R)
• M29: 5,515,973 km (0.108 R)
• M30: 5,849,277 km (0.118 R)
• M31: 6,675,655 km (0.095 R)
• M32: 6,817,025 km (0.1 R)
• M33: 6,935,507 km (0.103 R)
• M34: 7,587,454 km (0.096 R)
• M35: 7,685,591 km (0.052 R)
• M36: 8,208,435 km (0.036 R)
• M37: 8,309,264 km (0.117 R)
• M38: 8,537,700 km (0.063 R)
• M39: 8,794,111 km (0.066 R)
• M40: 8,974,975 km (0.077 R)
• M41: 9,791,031 km (0.036 R)
• M42: 9,871,365 km (0.092 R)
• M43: 10,113,414 km (0.071 R)
• M44: 11,128,885 km (0.116 R)
• M45: 11,268,609 km (0.036 R)
• M46: 11,324,708 km (0.107 R)
• M47: 11,691,373 km (0.07 R)
• M48: 12,291,859 km (0.109 R)
• M49: 12,436,221 km (0.094 R)
• M50: 13,049,123 km (0.119 R)
• M51: 13,492,980 km (0.107 R)
• M52: 13,612,060 km (0.119 R)
• M53: 13,791,577 km (0.102 R)
• M54: 14,122,488 km (0.116 R)
• M55: 14,425,723 km (0.118 R)
• M56: 14,639,199 km (0.114 R)
• M57: 14,946,174 km (0.08 R)
• M58: 15,224,127 km (0.066 R)
• M59: 15,441,492 km (0.052 R)
• M60: 15,753,853 km (0.112 R)
• M61: 16,099,872 km (0.118 R)
• M62: 16,767,378 km (0.11 R)
• M63: 17,088,415 km (0.092 R)
• M64: 18,723,969 km (0.111 R)
• M65: 19,560,370 km (0.115 R)
• M66: 20,102,064 km (0.09 R)
• M67: 20,374,781 km (0.089 R)
• M68: 20,648,695 km (0.084 R)
• M69: 20,717,360 km (0.07 R)
• M70: 20,889,398 km (0.069 R)
• M71: 21,061,884 km (0.083 R)
• M72: 21,338,790 km (0.05 R)
• M73: 22,176,987 km (0.1 R)
• M74: 22,600,050 km (0.115 R)
• M75: 22,883,537 km (0.108 R)
• M76: 23,382,596 km (0.087 R)
• M77: 23,885,245 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.5

Radius: 12.8

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.42 AU - 10.24 AU

Year: 9925 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 74,412,469 km

• M1: 163,361 km (0.116 R)
• M2: 290,818 km (0.103 R)
• M3: 463,753 km (0.047 R)
• M4: 633,248 km (0.106 R)
• M5: 984,204 km (0.095 R)
• M6: 1,114,803 km (0.113 R)
• M7: 1,353,113 km (0.096 R)
• M8: 1,810,433 km (0.1 R)
• M9: 1,903,035 km (0.11 R)
• M10: 2,916,261 km (0.056 R)
• M11: 3,801,431 km (0.032 R)
• M12: 4,258,303 km (0.046 R)
• M13: 5,358,147 km (0.072 R)
• M14: 5,595,260 km (0.046 R)
• M15: 5,697,884 km (0.074 R)
• M16: 6,327,242 km (0.066 R)
• M17: 6,506,011 km (0.104 R)
• M18: 7,237,994 km (0.11 R)
• M19: 7,387,442 km (0.098 R)
• M20: 8,859,036 km (0.07 R)
• M21: 9,180,223 km (0.098 R)
• M22: 10,041,607 km (0.06 R)
• M23: 10,376,557 km (0.092 R)
• M24: 10,503,117 km (0.097 R)
• M25: 10,587,789 km (0.045 R)
• M26: 11,057,676 km (0.084 R)
• M27: 11,709,175 km (0.033 R)
• M28: 13,095,199 km (0.07 R)
• M29: 14,344,341 km (0.052 R)
• M30: 16,068,457 km (0.109 R)
• M31: 16,460,553 km (0.095 R)
• M32: 16,608,356 km (0.12 R)
• M33: 16,806,124 km (0.115 R)
• M34: 17,154,089 km (0.052 R)
• M35: 19,291,842 km (0.058 R)
• M36: 20,233,561 km (0.115 R)
• M37: 21,083,277 km (0.046 R)
• M38: 21,836,203 km (0.084 R)
• M39: 23,424,035 km (0.055 R)
• M40: 24,035,890 km (0.094 R)
• M41: 24,203,739 km (0.109 R)
• M42: 24,540,633 km (0.09 R)
• M43: 24,709,529 km (0.041 R)
• M44: 25,674,435 km (0.079 R)
• M45: 25,788,878 km (0.106 R)
• M46: 26,363,034 km (0.113 R)
• M47: 27,699,691 km (0.086 R)
• M48: 28,169,877 km (0.112 R)
• M49: 28,287,761 km (0.108 R)
• M50: 28,761,088 km (0.114 R)
• M51: 29,117,879 km (0.113 R)
• M52: 30,317,804 km (0.103 R)
• M53: 30,438,679 km (0.109 R)
• M54: 30,620,291 km (0.09 R)
• M55: 31,594,921 km (0.117 R)
• M56: 33,076,089 km (0.07 R)
• M57: 33,762,444 km (0.076 R)
• M58: 34,832,518 km (0.117 R)
• M59: 35,022,507 km (0.09 R)
• M60: 35,658,298 km (0.072 R)
• M61: 36,233,801 km (0.081 R)
• M62: 36,747,969 km (0.035 R)
• M63: 37,199,755 km (0.08 R)
• M64: 38,697,379 km (0.116 R)
• M65: 39,157,093 km (0.08 R)
• M66: 39,288,739 km (0.119 R)
• M67: 39,750,847 km (0.09 R)
• M68: 40,281,022 km (0.085 R)
• M69: 41,013,902 km (0.12 R)
• M70: 43,239,021 km (0.079 R)
• M71: 43,511,438 km (0.055 R)
• M72: 43,852,671 km (0.079 R)
• M73: 44,606,495 km (0.111 R)
• M74: 45,780,090 km (0.116 R)
• M75: 46,127,157 km (0.115 R)
• M76: 46,544,834 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.5

Radius: 5.4

Gravity: 15.17 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 13.07 AU - 20.61 AU

Year: 24066 Days

Day: 18.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,412,469 km

• M1: 360,980 km (0.087 R)
• M2: 472,879 km (0.077 R)
• M3: 553,961 km (0.09 R)
• M4: 639,680 km (0.108 R)
• M5: 684,410 km (0.039 R)
• M6: 898,335 km (0.114 R)
• M7: 1,078,900 km (0.083 R)
• M8: 1,159,832 km (0.067 R)
• M9: 1,270,834 km (0.069 R)
• M10: 1,356,553 km (0.094 R)
• M11: 2,175,751 km (0.075 R)
• M12: 2,313,232 km (0.116 R)
• M13: 2,891,128 km (0.044 R)
• M14: 3,235,204 km (0.058 R)
• M15: 3,352,787 km (0.094 R)
• M16: 3,471,718 km (0.067 R)
• M17: 3,713,917 km (0.095 R)
• M18: 3,961,651 km (0.112 R)
• M19: 4,386,210 km (0.081 R)
• M20: 4,780,699 km (0.088 R)
• M21: 5,556,514 km (0.097 R)
• M22: 5,887,275 km (0.105 R)
• M23: 6,175,849 km (0.081 R)
• M24: 6,917,256 km (0.107 R)
• M25: 6,967,670 km (0.08 R)
• M26: 7,119,811 km (0.11 R)
• M27: 7,738,847 km (0.091 R)
• M28: 9,193,537 km (0.094 R)
• M29: 10,439,687 km (0.07 R)
• M30: 11,438,253 km (0.106 R)
• M31: 11,979,199 km (0.106 R)
• M32: 12,039,786 km (0.076 R)
• M33: 12,651,642 km (0.117 R)
• M34: 12,899,226 km (0.102 R)
• M35: 13,148,306 km (0.048 R)
• M36: 13,273,520 km (0.105 R)
• M37: 13,525,143 km (0.089 R)
• M38: 16,394,131 km (0.065 R)
• M39: 17,208,093 km (0.064 R)
• M40: 17,551,121 km (0.049 R)
• M41: 18,523,657 km (0.077 R)
• M42: 19,229,011 km (0.1 R)
• M43: 20,447,935 km (0.103 R)
• M44: 20,593,044 km (0.093 R)
• M45: 20,957,166 km (0.113 R)
• M46: 21,323,531 km (0.097 R)
• M47: 21,544,188 km (0.094 R)
• M48: 24,405,696 km (0.12 R)
• M49: 25,178,219 km (0.119 R)
• M50: 25,723,952 km (0.104 R)
• M51: 26,352,263 km (0.052 R)
• M52: 28,671,778 km (0.052 R)
• M53: 29,159,916 km (0.055 R)
• M54: 29,814,856 km (0.089 R)
• M55: 29,979,413 km (0.098 R)
• M56: 31,055,920 km (0.077 R)
• M57: 31,473,447 km (0.091 R)
• M58: 31,808,696 km (0.045 R)
• M59: 32,567,456 km (0.061 R)
• M60: 33,588,312 km (0.116 R)
• M61: 34,274,817 km (0.119 R)
• M62: 36,537,485 km (0.073 R)
• M63: 36,801,675 km (0.102 R)
• M64: 36,889,788 km (0.106 R)
• M65: 37,331,849 km (0.086 R)
• M66: 39,117,450 km (0.089 R)
• M67: 46,341,980 km (0.116 R)
• M68: 47,201,569 km (0.079 R)
• M69: 48,839,516 km (0.098 R)
• M70: 49,519,438 km (0.081 R)
• M71: 50,888,558 km (0.026 R)
• M72: 50,986,844 km (0.099 R)
• M73: 51,775,225 km (0.09 R)
• M74: 52,369,128 km (0.079 R)
• M75: 52,965,425 km (0.074 R)
• M76: 54,164,602 km (0.048 R)
• M77: 55,878,694 km (0.106 R)
• M78: 56,386,130 km (0.058 R)
• M79: 58,843,574 km (0.106 R)
• M80: 59,774,073 km (0.11 R)
• M81: 61,022,168 km (0.11 R)
• M82: 61,231,156 km (0.108 R)
• M83: 61,335,576 km (0.034 R)
• M84: 61,440,145 km (0.084 R)
• M85: 62,594,591 km (0.109 R)
• M86: 64,073,965 km (0.111 R)
• M87: 65,458,044 km (0.042 R)
• M88: 65,778,932 km (0.116 R)
• M89: 67,282,839 km (0.107 R)
• M90: 67,606,719 km (0.108 R)
• M91: 68,364,133 km (0.03 R)
• M92: 70,434,118 km (0.117 R)
• M93: 71,311,959 km (0.094 R)
• M94: 73,300,114 km (0.094 R)
• M95: 73,744,420 km (0.063 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 15,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit