🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.53 AU - 1.95 AU

Year: 826 Days

Day: 35.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.86 AU - 2.06 AU

Year: 988 Days

Day: 47.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.3

Radius: 10.8

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.04 AU - 5.2 AU

Year: 4169 Days

Day: 8.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 73,068,897 km

• M1: 135,835 km (0.077 R)
• M2: 303,384 km (0.079 R)
• M3: 651,948 km (0.103 R)
• M4: 820,096 km (0.104 R)
• M5: 1,022,352 km (0.101 R)
• M6: 1,241,363 km (0.115 R)
• M7: 1,314,217 km (0.104 R)
• M8: 1,531,134 km (0.064 R)
• M9: 1,818,811 km (0.07 R)
• M10: 2,036,775 km (0.047 R)
• M11: 2,276,281 km (0.055 R)
• M12: 2,419,147 km (0.081 R)
• M13: 2,700,391 km (0.1 R)
• M14: 2,936,008 km (0.07 R)
• M15: 3,120,612 km (0.111 R)
• M16: 3,820,281 km (0.116 R)
• M17: 3,913,032 km (0.09 R)
• M18: 4,291,813 km (0.093 R)
• M19: 4,485,692 km (0.116 R)
• M20: 4,583,679 km (0.094 R)
• M21: 4,966,051 km (0.111 R)
• M22: 5,152,749 km (0.111 R)
• M23: 5,358,895 km (0.089 R)
• M24: 5,638,194 km (0.102 R)
• M25: 6,746,116 km (0.099 R)
• M26: 6,896,312 km (0.039 R)
• M27: 6,990,858 km (0.087 R)
• M28: 7,334,634 km (0.1 R)
• M29: 9,114,250 km (0.106 R)
• M30: 9,301,397 km (0.103 R)
• M31: 9,447,854 km (0.105 R)
• M32: 9,553,021 km (0.106 R)
• M33: 10,191,654 km (0.109 R)
• M34: 10,494,440 km (0.083 R)
• M35: 10,822,209 km (0.076 R)
• M36: 11,153,269 km (0.089 R)
• M37: 11,242,130 km (0.065 R)
• M38: 11,353,581 km (0.081 R)
• M39: 11,532,500 km (0.094 R)
• M40: 11,893,480 km (0.118 R)
• M41: 12,904,911 km (0.079 R)
• M42: 13,800,703 km (0.112 R)
• M43: 13,920,082 km (0.116 R)
• M44: 14,063,696 km (0.096 R)
• M45: 14,546,299 km (0.086 R)
• M46: 14,667,772 km (0.119 R)
• M47: 14,740,776 km (0.111 R)
• M48: 15,009,603 km (0.045 R)
• M49: 15,751,309 km (0.1 R)
• M50: 16,202,048 km (0.114 R)
• M51: 16,784,133 km (0.065 R)
• M52: 17,193,134 km (0.12 R)
• M53: 17,270,177 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.3

Radius: 8.5

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 10.25 AU - 12.95 AU

Year: 14219 Days

Day: 11.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,068,897 km

• M1: 140,173 km (0.078 R)
• M2: 195,076 km (0.081 R)
• M3: 404,363 km (0.067 R)
• M4: 477,816 km (0.096 R)
• M5: 597,643 km (0.101 R)
• M6: 758,611 km (0.083 R)
• M7: 1,399,937 km (0.074 R)
• M8: 1,536,819 km (0.106 R)
• M9: 1,930,710 km (0.085 R)
• M10: 2,017,626 km (0.098 R)
• M11: 2,566,351 km (0.088 R)
• M12: 2,932,118 km (0.09 R)
• M13: 3,108,345 km (0.114 R)
• M14: 3,288,311 km (0.047 R)
• M15: 3,551,154 km (0.101 R)
• M16: 3,712,271 km (0.064 R)
• M17: 5,389,862 km (0.12 R)
• M18: 5,513,280 km (0.107 R)
• M19: 6,176,298 km (0.028 R)
• M20: 6,240,774 km (0.11 R)
• M21: 6,897,808 km (0.057 R)
• M22: 7,132,976 km (0.078 R)
• M23: 7,576,683 km (0.106 R)
• M24: 7,749,768 km (0.069 R)
• M25: 7,959,205 km (0.12 R)
• M26: 8,064,522 km (0.115 R)
• M27: 8,312,406 km (0.106 R)
• M28: 8,419,368 km (0.1 R)
• M29: 8,851,706 km (0.115 R)
• M30: 8,924,560 km (0.095 R)
• M31: 9,402,525 km (0.068 R)
• M32: 9,738,223 km (0.082 R)
• M33: 9,926,567 km (0.108 R)
• M34: 10,306,695 km (0.112 R)
• M35: 10,383,289 km (0.103 R)
• M36: 10,498,479 km (0.094 R)
• M37: 10,846,893 km (0.025 R)
• M38: 11,002,923 km (0.1 R)
• M39: 12,237,405 km (0.069 R)
• M40: 12,603,920 km (0.114 R)
• M41: 13,056,902 km (0.106 R)
• M42: 13,306,282 km (0.075 R)
• M43: 14,748,704 km (0.084 R)
• M44: 15,008,257 km (0.12 R)
• M45: 16,329,206 km (0.116 R)
• M46: 17,048,921 km (0.03 R)
• M47: 17,549,625 km (0.115 R)
• M48: 18,612,369 km (0.08 R)
• M49: 18,939,838 km (0.094 R)
• M50: 19,316,526 km (0.107 R)
• M51: 20,269,016 km (0.095 R)
• M52: 20,606,060 km (0.072 R)
• M53: 20,799,340 km (0.103 R)
• M54: 20,993,368 km (0.099 R)
• M55: 21,432,139 km (0.069 R)
• M56: 21,923,119 km (0.055 R)
• M57: 22,071,071 km (0.076 R)
• M58: 22,566,988 km (0.089 R)
• M59: 22,866,184 km (0.086 R)
• M60: 24,586,709 km (0.084 R)
• M61: 24,946,193 km (0.065 R)
• M62: 25,358,933 km (0.04 R)
• M63: 25,722,157 km (0.096 R)
• M64: 25,982,457 km (0.107 R)
• M65: 27,085,742 km (0.093 R)
• M66: 28,043,617 km (0.065 R)
• M67: 29,066,717 km (0.073 R)
• M68: 29,664,510 km (0.057 R)
• M69: 30,047,032 km (0.084 R)
• M70: 30,431,348 km (0.093 R)
• M71: 31,315,621 km (0.103 R)
• M72: 31,482,423 km (0.112 R)
• M73: 31,538,074 km (0.117 R)
• M74: 32,432,818 km (0.113 R)
• M75: 32,714,212 km (0.11 R)
• M76: 32,827,009 km (0.105 R)
• M77: 34,591,366 km (0.044 R)
• M78: 35,398,297 km (0.025 R)
• M79: 35,804,006 km (0.09 R)
• M80: 36,269,705 km (0.064 R)
• M81: 36,561,720 km (0.035 R)
• M82: 36,678,705 km (0.113 R)
• M83: 38,330,266 km (0.068 R)
• M84: 39,464,666 km (0.094 R)
• M85: 39,644,782 km (0.109 R)
• M86: 40,307,650 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.1

Radius: 3.1

Gravity: 74.83 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 12.82 AU - 14.7 AU

Year: 18370 Days

Day: 20.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,068,897 km

• M1: 111,600 km (0.111 R)
• M2: 327,171 km (0.069 R)
• M3: 782,696 km (0.083 R)
• M4: 1,420,133 km (0.118 R)
• M5: 1,912,609 km (0.092 R)
• M6: 1,977,534 km (0.044 R)
• M7: 2,347,939 km (0.059 R)
• M8: 2,487,962 km (0.105 R)
• M9: 2,812,590 km (0.071 R)
• M10: 3,036,538 km (0.084 R)
• M11: 3,701,351 km (0.12 R)
• M12: 3,782,433 km (0.085 R)
• M13: 4,495,117 km (0.065 R)
• M14: 4,668,800 km (0.111 R)
• M15: 4,977,869 km (0.102 R)
• M16: 5,476,928 km (0.116 R)
• M17: 6,039,116 km (0.11 R)
• M18: 6,424,181 km (0.076 R)
• M19: 8,411,290 km (0.116 R)
• M20: 9,058,001 km (0.059 R)
• M21: 9,720,570 km (0.036 R)
• M22: 11,918,911 km (0.028 R)
• M23: 12,098,728 km (0.11 R)
• M24: 12,279,442 km (0.088 R)
• M25: 12,400,467 km (0.085 R)
• M26: 13,507,042 km (0.12 R)
• M27: 14,198,783 km (0.107 R)
• M28: 16,608,356 km (0.059 R)
• M29: 16,809,266 km (0.086 R)
• M30: 17,280,948 km (0.118 R)
• M31: 17,416,633 km (0.11 R)
• M32: 17,688,751 km (0.119 R)
• M33: 17,893,850 km (0.056 R)
• M34: 18,099,846 km (0.089 R)
• M35: 19,421,843 km (0.094 R)
• M36: 19,633,524 km (0.065 R)
• M37: 19,845,803 km (0.09 R)
• M38: 21,135,786 km (0.102 R)
• M39: 21,426,155 km (0.069 R)
• M40: 22,305,043 km (0.12 R)
• M41: 22,674,699 km (0.1 R)
• M42: 22,823,100 km (0.085 R)
• M43: 24,553,050 km (0.083 R)
• M44: 26,402,827 km (0.082 R)
• M45: 27,029,194 km (0.119 R)
• M46: 27,978,093 km (0.074 R)
• M47: 28,217,001 km (0.081 R)
• M48: 29,421,712 km (0.03 R)
• M49: 30,152,498 km (0.067 R)
• M50: 31,880,952 km (0.029 R)
• M51: 32,130,481 km (0.055 R)
• M52: 33,387,702 km (0.09 R)
• M53: 35,432,704 km (0.105 R)
• M54: 35,691,060 km (0.084 R)
• M55: 36,731,214 km (0.106 R)
• M56: 36,818,280 km (0.027 R)
• M57: 38,221,658 km (0.109 R)
• M58: 38,575,157 km (0.066 R)
• M59: 39,552,929 km (0.052 R)
• M60: 39,731,549 km (0.081 R)
• M61: 40,000,077 km (0.074 R)
• M62: 40,449,020 km (0.116 R)
• M63: 40,538,929 km (0.117 R)
• M64: 40,719,044 km (0.112 R)
• M65: 41,080,174 km (0.061 R)
• M66: 42,717,971 km (0.118 R)
• M67: 42,993,082 km (0.117 R)
• M68: 43,360,793 km (0.076 R)
• M69: 43,452,796 km (0.106 R)
• M70: 43,914,156 km (0.105 R)
• M71: 44,655,712 km (0.09 R)
• M72: 45,775,752 km (0.067 R)
• M73: 45,869,550 km (0.04 R)
• M74: 47,188,853 km (0.077 R)
• M75: 47,473,089 km (0.106 R)
• M76: 49,191,071 km (0.082 R)
• M77: 49,286,963 km (0.12 R)
• M78: 50,347,463 km (0.073 R)
• M79: 50,541,192 km (0.089 R)
• M80: 54,266,628 km (0.09 R)
• M81: 56,866,040 km (0.099 R)
• M82: 57,168,677 km (0.071 R)
• M83: 58,282,582 km (0.095 R)
• M84: 59,097,143 km (0.057 R)
• M85: 59,199,169 km (0.117 R)
• M86: 59,608,169 km (0.059 R)
• M87: 61,770,457 km (0.107 R)
• M88: 65,008,951 km (0.058 R)
• M89: 65,536,583 km (0.119 R)
• M90: 65,853,731 km (0.082 R)
• M91: 66,065,412 km (0.09 R)
• M92: 66,489,522 km (0.066 R)
• M93: 70,889,045 km (0.078 R)
• M94: 72,959,330 km (0.113 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 17,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit