🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.61 AU - 0.93 AU

Year: 249 Days

Day: 22.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,144,172 km

• M1: 127,906 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.75 AU - 2.77 AU

Year: 1692 Days

Day: 31.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,144,172 km

• M1: 756,516 km (0.119 R)
• M2: 1,917,246 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.7

Radius: 8.7

Gravity: 13.06 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.53 AU - 10.03 AU

Year: 8791 Days

Day: 7 Hours

Environment

Temp: -164 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,144,172 km

• M1: 109,805 km (0.08 R)
• M2: 208,539 km (0.112 R)
• M3: 316,100 km (0.058 R)
• M4: 535,112 km (0.061 R)
• M5: 646,263 km (0.107 R)
• M6: 730,636 km (0.105 R)
• M7: 1,026,840 km (0.085 R)
• M8: 1,086,529 km (0.118 R)
• M9: 1,294,321 km (0.089 R)
• M10: 1,606,681 km (0.077 R)
• M11: 1,747,902 km (0.107 R)
• M12: 1,967,362 km (0.108 R)
• M13: 2,118,755 km (0.094 R)
• M14: 2,195,947 km (0.057 R)
• M15: 2,706,525 km (0.113 R)
• M16: 2,818,573 km (0.111 R)
• M17: 2,875,271 km (0.114 R)
• M18: 2,960,991 km (0.064 R)
• M19: 3,193,765 km (0.101 R)
• M20: 3,554,296 km (0.114 R)
• M21: 3,959,407 km (0.093 R)
• M22: 4,087,163 km (0.108 R)
• M23: 4,984,152 km (0.083 R)
• M24: 5,052,967 km (0.107 R)
• M25: 5,722,717 km (0.116 R)
• M26: 5,940,083 km (0.119 R)
• M27: 6,271,143 km (0.103 R)
• M28: 7,105,749 km (0.086 R)
• M29: 7,183,391 km (0.096 R)
• M30: 7,496,648 km (0.115 R)
• M31: 7,974,913 km (0.117 R)
• M32: 9,855,209 km (0.074 R)
• M33: 10,422,783 km (0.073 R)
• M34: 10,911,519 km (0.098 R)
• M35: 11,407,586 km (0.111 R)
• M36: 11,589,945 km (0.089 R)
• M37: 12,142,410 km (0.119 R)
• M38: 12,750,675 km (0.094 R)
• M39: 12,987,339 km (0.098 R)
• M40: 13,368,814 km (0.103 R)
• M41: 14,143,132 km (0.101 R)
• M42: 14,240,969 km (0.111 R)
• M43: 15,181,192 km (0.113 R)
• M44: 15,432,068 km (0.093 R)
• M45: 15,785,418 km (0.037 R)
• M46: 16,090,597 km (0.086 R)
• M47: 16,243,786 km (0.117 R)
• M48: 16,965,446 km (0.065 R)
• M49: 17,277,956 km (0.106 R)
• M50: 17,750,236 km (0.079 R)
• M51: 18,761,219 km (0.113 R)
• M52: 19,790,901 km (0.053 R)
• M53: 20,229,821 km (0.112 R)
• M54: 21,961,267 km (0.11 R)
• M55: 22,815,919 km (0.049 R)
• M56: 23,218,487 km (0.117 R)
• M57: 26,221,664 km (0.115 R)
• M58: 26,462,367 km (0.119 R)
• M59: 27,067,341 km (0.088 R)
• M60: 28,971,273 km (0.087 R)
• M61: 30,727,851 km (0.103 R)
• M62: 30,791,281 km (0.1 R)
• M63: 31,299,764 km (0.075 R)
• M64: 34,211,836 km (0.072 R)
• M65: 34,936,638 km (0.104 R)
• M66: 36,133,720 km (0.076 R)
• M67: 37,344,266 km (0.099 R)
• M68: 37,411,884 km (0.119 R)
• M69: 37,886,558 km (0.115 R)
• M70: 38,226,744 km (0.06 R)
• M71: 38,294,961 km (0.074 R)
• M72: 38,567,977 km (0.1 R)
• M73: 39,116,103 km (0.112 R)
• M74: 39,735,887 km (0.107 R)
• M75: 39,804,852 km (0.071 R)
• M76: 41,124,604 km (0.109 R)
• M77: 41,194,466 km (0.091 R)
• M78: 41,264,329 km (0.081 R)
• M79: 41,824,872 km (0.109 R)
• M80: 42,811,919 km (0.109 R)
• M81: 44,881,007 km (0.063 R)
• M82: 46,181,461 km (0.065 R)
• M83: 46,836,401 km (0.095 R)
• M84: 47,861,146 km (0.094 R)
• M85: 47,934,599 km (0.117 R)
• M86: 49,189,725 km (0.07 R)
• M87: 49,263,776 km (0.072 R)
• M88: 49,337,976 km (0.041 R)
• M89: 49,709,577 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.7

Radius: 7.8

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 15.08 AU - 15.76 AU

Year: 22341 Days

Day: 21 Hours

Environment

Temp: -204 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,144,172 km

• M1: 119,828 km (0.065 R)
• M2: 336,595 km (0.092 R)
• M3: 883,076 km (0.107 R)
• M4: 1,290,132 km (0.078 R)
• M5: 1,420,282 km (0.026 R)
• M6: 3,507,920 km (0.116 R)
• M7: 3,839,579 km (0.103 R)
• M8: 4,652,494 km (0.115 R)
• M9: 5,432,347 km (0.03 R)
• M10: 5,772,982 km (0.11 R)
• M11: 5,902,384 km (0.06 R)
• M12: 6,252,443 km (0.047 R)
• M13: 7,718,951 km (0.114 R)
• M14: 7,861,667 km (0.07 R)
• M15: 7,957,260 km (0.078 R)
• M16: 8,295,202 km (0.088 R)
• M17: 8,588,563 km (0.102 R)
• M18: 8,885,366 km (0.096 R)
• M19: 11,378,115 km (0.092 R)
• M20: 12,365,162 km (0.118 R)
• M21: 12,644,162 km (0.049 R)
• M22: 12,700,261 km (0.08 R)
• M23: 13,322,289 km (0.12 R)
• M24: 13,780,956 km (0.108 R)
• M25: 14,478,680 km (0.088 R)
• M26: 14,654,907 km (0.095 R)
• M27: 15,247,464 km (0.097 R)
• M28: 16,639,771 km (0.042 R)
• M29: 17,382,375 km (0.073 R)
• M30: 17,632,203 km (0.048 R)
• M31: 17,757,566 km (0.027 R)
• M32: 18,198,880 km (0.061 R)
• M33: 19,999,739 km (0.082 R)
• M34: 20,065,114 km (0.042 R)
• M35: 20,854,990 km (0.072 R)
• M36: 21,587,870 km (0.103 R)
• M37: 21,856,548 km (0.104 R)
• M38: 22,193,891 km (0.105 R)
• M39: 23,837,074 km (0.089 R)
• M40: 24,114,728 km (0.115 R)
• M41: 24,393,429 km (0.119 R)
• M42: 25,874,298 km (0.117 R)
• M43: 26,877,651 km (0.077 R)
• M44: 27,022,013 km (0.11 R)
• M45: 27,239,079 km (0.115 R)
• M46: 29,292,460 km (0.039 R)
• M47: 29,888,308 km (0.069 R)
• M48: 31,699,639 km (0.104 R)
• M49: 32,695,512 km (0.118 R)
• M50: 34,013,320 km (0.069 R)
• M51: 34,639,537 km (0.093 R)
• M52: 35,427,469 km (0.065 R)
• M53: 35,506,606 km (0.091 R)
• M54: 36,301,120 km (0.072 R)
• M55: 36,620,661 km (0.092 R)
• M56: 39,783,759 km (0.11 R)
• M57: 40,443,336 km (0.108 R)
• M58: 42,527,832 km (0.085 R)
• M59: 43,286,742 km (0.047 R)
• M60: 44,135,261 km (0.09 R)
• M61: 45,074,886 km (0.111 R)
• M62: 46,021,242 km (0.114 R)
• M63: 46,713,581 km (0.05 R)
• M64: 47,060,947 km (0.119 R)
• M65: 47,409,360 km (0.085 R)
• M66: 48,547,202 km (0.085 R)
• M67: 48,635,165 km (0.111 R)
• M68: 49,251,957 km (0.111 R)
• M69: 52,645,286 km (0.117 R)
• M70: 52,916,507 km (0.096 R)
• M71: 53,459,996 km (0.084 R)
• M72: 53,823,519 km (0.052 R)
• M73: 54,552,808 km (0.092 R)
• M74: 55,101,833 km (0.113 R)
• M75: 55,468,946 km (0.105 R)
• M76: 55,928,959 km (0.105 R)
• M77: 58,061,477 km (0.069 R)
• M78: 59,090,561 km (0.12 R)
• M79: 59,372,403 km (0.108 R)
• M80: 59,560,447 km (0.045 R)
• M81: 59,748,791 km (0.112 R)
• M82: 59,842,888 km (0.052 R)
• M83: 61,357,118 km (0.034 R)
• M84: 61,928,133 km (0.098 R)
• M85: 62,500,943 km (0.038 R)
• M86: 62,692,279 km (0.05 R)
• M87: 63,651,800 km (0.11 R)
• M88: 64,422,827 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.2

Radius: 6.2

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 17.27 AU - 18.33 AU

Year: 27708 Days

Day: 22 Hours

Environment

Temp: -195 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,144,172 km

• M1: 120,875 km (0.118 R)
• M2: 212,429 km (0.086 R)
• M3: 529,427 km (0.096 R)
• M4: 679,623 km (0.117 R)
• M5: 801,246 km (0.08 R)
• M6: 1,356,553 km (0.101 R)
• M7: 1,458,878 km (0.111 R)
• M8: 1,617,153 km (0.108 R)
• M9: 1,837,062 km (0.09 R)
• M10: 1,979,329 km (0.117 R)
• M11: 2,066,395 km (0.103 R)
• M12: 2,458,641 km (0.105 R)
• M13: 2,615,569 km (0.077 R)
• M14: 3,589,302 km (0.058 R)
• M15: 4,058,889 km (0.112 R)
• M16: 4,170,041 km (0.094 R)
• M17: 4,975,775 km (0.1 R)
• M18: 5,134,648 km (0.103 R)
• M19: 6,464,722 km (0.11 R)
• M20: 6,945,231 km (0.118 R)
• M21: 7,528,064 km (0.117 R)
• M22: 8,835,699 km (0.05 R)
• M23: 8,979,911 km (0.078 R)
• M24: 9,173,491 km (0.083 R)
• M25: 9,319,499 km (0.081 R)
• M26: 9,564,689 km (0.051 R)
• M27: 9,762,308 km (0.099 R)
• M28: 9,811,975 km (0.097 R)
• M29: 9,911,457 km (0.109 R)
• M30: 10,262,264 km (0.096 R)
• M31: 11,079,667 km (0.062 R)
• M32: 12,183,849 km (0.105 R)
• M33: 12,398,073 km (0.093 R)
• M34: 14,381,890 km (0.08 R)
• M35: 15,237,291 km (0.12 R)
• M36: 15,294,886 km (0.111 R)
• M37: 15,933,220 km (0.096 R)
• M38: 18,943,130 km (0.117 R)
• M39: 19,315,927 km (0.11 R)
• M40: 19,691,119 km (0.081 R)
• M41: 20,321,824 km (0.062 R)
• M42: 20,639,569 km (0.037 R)
• M43: 21,280,148 km (0.087 R)
• M44: 21,473,578 km (0.093 R)
• M45: 21,992,233 km (0.082 R)
• M46: 23,041,962 km (0.032 R)
• M47: 23,373,321 km (0.094 R)
• M48: 23,439,742 km (0.038 R)
• M49: 23,506,313 km (0.119 R)
• M50: 23,706,326 km (0.097 R)
• M51: 23,839,917 km (0.065 R)
• M52: 24,242,335 km (0.109 R)
• M53: 24,917,919 km (0.083 R)
• M54: 24,985,836 km (0.094 R)
• M55: 27,822,362 km (0.094 R)
• M56: 28,316,783 km (0.08 R)
• M57: 28,600,570 km (0.098 R)
• M58: 29,027,971 km (0.113 R)
• M59: 30,468,150 km (0.086 R)
• M60: 31,196,990 km (0.094 R)
• M61: 32,597,376 km (0.099 R)
• M62: 35,230,448 km (0.118 R)
• M63: 35,382,888 km (0.116 R)
• M64: 35,535,628 km (0.118 R)
• M65: 36,610,937 km (0.099 R)
• M66: 36,765,322 km (0.074 R)
• M67: 36,920,006 km (0.033 R)
• M68: 37,930,839 km (0.116 R)
• M69: 38,478,816 km (0.088 R)
• M70: 40,857,123 km (0.086 R)
• M71: 40,937,158 km (0.079 R)
• M72: 41,740,947 km (0.036 R)
• M73: 43,200,873 km (0.086 R)
• M74: 44,183,432 km (0.067 R)
• M75: 44,925,138 km (0.101 R)
• M76: 46,420,967 km (0.109 R)
• M77: 47,174,941 km (0.043 R)
• M78: 48,017,476 km (0.118 R)
• M79: 48,271,194 km (0.049 R)
• M80: 50,059,786 km (0.07 R)
• M81: 51,177,731 km (0.082 R)
• M82: 53,088,544 km (0.113 R)
• M83: 53,263,275 km (0.114 R)
• M84: 54,845,721 km (0.086 R)
• M85: 55,199,370 km (0.031 R)
• M86: 55,376,494 km (0.104 R)
• M87: 55,731,490 km (0.057 R)
• M88: 56,800,516 km (0.109 R)
• M89: 57,606,849 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 19,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit