🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.23 AU - 1.77 AU

Year: 685 Days

Day: 30.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.32 AU - 2.12 AU

Year: 841 Days

Day: 44.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,229,803 km

• M1: 158,723 km (0.089 R)
• M2: 741,706 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.54 AU - 4.7 AU

Year: 3117 Days

Day: 40.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,229,803 km

• M1: 1,395,299 km (0.099 R)
• M2: 1,781,561 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.1

Radius: 9.6

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.62 AU - 9.16 AU

Year: 8262 Days

Day: 5.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 103,229,803 km

• M1: 125,363 km (0.087 R)
• M2: 213,476 km (0.097 R)
• M3: 278,850 km (0.082 R)
• M4: 634,445 km (0.039 R)
• M5: 887,265 km (0.092 R)
• M6: 978,669 km (0.118 R)
• M7: 1,122,134 km (0.088 R)
• M8: 1,238,820 km (0.101 R)
• M9: 1,448,257 km (0.059 R)
• M10: 1,539,063 km (0.064 R)
• M11: 1,941,631 km (0.056 R)
• M12: 2,001,769 km (0.094 R)
• M13: 2,062,655 km (0.073 R)
• M14: 2,144,785 km (0.094 R)
• M15: 2,227,961 km (0.096 R)
• M16: 2,549,746 km (0.081 R)
• M17: 2,818,125 km (0.101 R)
• M18: 2,909,529 km (0.085 R)
• M19: 3,285,468 km (0.025 R)
• M20: 3,552,949 km (0.09 R)
• M21: 3,651,983 km (0.106 R)
• M22: 3,903,607 km (0.114 R)
• M23: 4,031,663 km (0.103 R)
• M24: 4,109,005 km (0.115 R)
• M25: 4,503,943 km (0.095 R)
• M26: 5,133,002 km (0.052 R)
• M27: 5,217,076 km (0.117 R)
• M28: 5,615,605 km (0.095 R)
• M29: 7,212,263 km (0.067 R)
• M30: 7,338,075 km (0.105 R)
• M31: 7,528,363 km (0.069 R)
• M32: 7,946,190 km (0.112 R)
• M33: 8,043,578 km (0.09 R)
• M34: 8,703,754 km (0.102 R)
• M35: 9,006,540 km (0.119 R)
• M36: 9,381,282 km (0.046 R)
• M37: 10,040,710 km (0.087 R)
• M38: 11,003,223 km (0.098 R)
• M39: 11,221,187 km (0.071 R)
• M40: 11,477,298 km (0.09 R)
• M41: 12,558,442 km (0.114 R)
• M42: 13,168,951 km (0.052 R)
• M43: 14,102,741 km (0.107 R)
• M44: 15,098,016 km (0.09 R)
• M45: 15,178,499 km (0.084 R)
• M46: 15,583,760 km (0.115 R)
• M47: 15,992,461 km (0.118 R)
• M48: 16,074,590 km (0.12 R)
• M49: 16,778,748 km (0.115 R)
• M50: 17,493,077 km (0.1 R)
• M51: 18,217,131 km (0.106 R)
• M52: 18,820,908 km (0.117 R)
• M53: 19,168,723 km (0.075 R)
• M54: 19,299,771 km (0.12 R)
• M55: 20,671,135 km (0.058 R)
• M56: 21,572,462 km (0.107 R)
• M57: 22,027,838 km (0.101 R)
• M58: 22,256,872 km (0.098 R)
• M59: 22,763,261 km (0.037 R)
• M60: 23,740,584 km (0.072 R)
• M61: 23,928,329 km (0.032 R)
• M62: 25,928,901 km (0.043 R)
• M63: 26,073,862 km (0.111 R)
• M64: 26,802,703 km (0.108 R)
• M65: 27,439,840 km (0.085 R)
• M66: 28,131,431 km (0.119 R)
• M67: 28,479,395 km (0.1 R)
• M68: 28,678,809 km (0.05 R)
• M69: 29,733,774 km (0.063 R)
• M70: 30,240,611 km (0.059 R)
• M71: 31,160,040 km (0.113 R)
• M72: 31,314,125 km (0.088 R)
• M73: 33,130,992 km (0.087 R)
• M74: 33,288,369 km (0.118 R)
• M75: 33,445,895 km (0.056 R)
• M76: 34,449,697 km (0.092 R)
• M77: 34,821,896 km (0.111 R)
• M78: 35,463,222 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357

Radius: 14.8

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.36 AU - 9.9 AU

Year: 8642 Days

Day: 12.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 106.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 103,229,803 km

• M1: 185,202 km (0.053 R)
• M2: 321,635 km (0.051 R)
• M3: 550,221 km (0.115 R)
• M4: 670,348 km (0.114 R)
• M5: 1,016,518 km (0.104 R)
• M6: 1,139,637 km (0.037 R)
• M7: 1,471,445 km (0.028 R)
• M8: 1,631,215 km (0.076 R)
• M9: 2,146,131 km (0.058 R)
• M10: 2,454,003 km (0.113 R)
• M11: 2,581,162 km (0.099 R)
• M12: 3,044,466 km (0.115 R)
• M13: 3,158,609 km (0.065 R)
• M14: 4,049,016 km (0.058 R)
• M15: 4,354,046 km (0.062 R)
• M16: 4,719,663 km (0.03 R)
• M17: 5,040,999 km (0.065 R)
• M18: 5,369,516 km (0.092 R)
• M19: 6,574,527 km (0.109 R)
• M20: 6,964,230 km (0.097 R)
• M21: 7,423,196 km (0.095 R)
• M22: 7,609,595 km (0.094 R)
• M23: 7,860,620 km (0.113 R)
• M24: 8,018,895 km (0.111 R)
• M25: 8,859,186 km (0.093 R)
• M26: 9,023,893 km (0.074 R)
• M27: 9,490,938 km (0.098 R)
• M28: 9,863,287 km (0.119 R)
• M29: 9,965,761 km (0.102 R)
• M30: 10,344,394 km (0.041 R)
• M31: 10,868,435 km (0.112 R)
• M32: 11,009,506 km (0.079 R)
• M33: 11,186,929 km (0.05 R)
• M34: 11,942,248 km (0.074 R)
• M35: 12,271,065 km (0.112 R)
• M36: 13,464,407 km (0.094 R)
• M37: 13,578,101 km (0.032 R)
• M38: 13,768,539 km (0.058 R)
• M39: 14,422,282 km (0.107 R)
• M40: 14,968,464 km (0.06 R)
• M41: 15,680,550 km (0.082 R)
• M42: 15,880,263 km (0.09 R)
• M43: 16,932,833 km (0.12 R)
• M44: 18,091,469 km (0.112 R)
• M45: 18,259,019 km (0.04 R)
• M46: 18,722,622 km (0.11 R)
• M47: 19,019,724 km (0.094 R)
• M48: 20,006,770 km (0.116 R)
• M49: 20,310,604 km (0.112 R)
• M50: 20,441,203 km (0.063 R)
• M51: 20,659,616 km (0.094 R)
• M52: 21,540,747 km (0.112 R)
• M53: 22,479,324 km (0.104 R)
• M54: 22,659,589 km (0.088 R)
• M55: 23,112,422 km (0.086 R)
• M56: 23,705,578 km (0.116 R)
• M57: 24,488,872 km (0.099 R)
• M58: 24,813,799 km (0.062 R)
• M59: 24,906,998 km (0.111 R)
• M60: 26,222,861 km (0.116 R)
• M61: 26,602,989 km (0.116 R)
• M62: 27,272,589 km (0.097 R)
• M63: 27,416,802 km (0.098 R)
• M64: 28,141,603 km (0.099 R)
• M65: 29,068,961 km (0.048 R)
• M66: 29,857,641 km (0.076 R)
• M67: 30,006,191 km (0.114 R)
• M68: 30,354,006 km (0.117 R)
• M69: 30,903,330 km (0.069 R)
• M70: 32,265,568 km (0.077 R)
• M71: 32,519,884 km (0.044 R)
• M72: 32,775,098 km (0.053 R)
• M73: 33,544,331 km (0.119 R)
• M74: 33,698,865 km (0.034 R)
• M75: 34,267,636 km (0.111 R)
• M76: 34,996,028 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.5

Radius: 3.5

Gravity: 76.69 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 14.73 AU - 20.01 AU

Year: 26987 Days

Day: 23.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,229,803 km

• M1: 46,824 km (0.069 R)
• M2: 427,252 km (0.114 R)
• M3: 501,302 km (0.063 R)
• M4: 1,522,308 km (0.12 R)
• M5: 1,753,437 km (0.06 R)
• M6: 1,995,636 km (0.091 R)
• M7: 2,555,580 km (0.106 R)
• M8: 2,691,415 km (0.093 R)
• M9: 3,504,330 km (0.117 R)
• M10: 3,963,147 km (0.038 R)
• M11: 4,494,818 km (0.038 R)
• M12: 5,161,725 km (0.062 R)
• M13: 5,390,909 km (0.112 R)
• M14: 6,462,628 km (0.065 R)
• M15: 7,923,601 km (0.086 R)
• M16: 8,121,369 km (0.09 R)
• M17: 8,656,930 km (0.111 R)
• M18: 8,792,465 km (0.075 R)
• M19: 9,973,540 km (0.08 R)
• M20: 11,277,286 km (0.097 R)
• M21: 12,099,925 km (0.096 R)
• M22: 13,565,834 km (0.081 R)
• M23: 13,960,772 km (0.09 R)
• M24: 15,086,796 km (0.066 R)
• M25: 15,250,007 km (0.107 R)
• M26: 15,660,653 km (0.061 R)
• M27: 16,998,806 km (0.086 R)
• M28: 17,253,721 km (0.051 R)
• M29: 17,681,421 km (0.109 R)
• M30: 17,767,440 km (0.119 R)
• M31: 18,547,443 km (0.083 R)
• M32: 19,250,104 km (0.115 R)
• M33: 19,515,790 km (0.077 R)
• M34: 19,782,673 km (0.112 R)
• M35: 21,135,486 km (0.12 R)
• M36: 27,929,474 km (0.086 R)
• M37: 28,936,118 km (0.117 R)
• M38: 29,342,126 km (0.1 R)
• M39: 29,750,080 km (0.106 R)
• M40: 31,400,144 km (0.102 R)
• M41: 32,341,414 km (0.076 R)
• M42: 34,358,442 km (0.092 R)
• M43: 39,857,510 km (0.035 R)
• M44: 42,822,839 km (0.097 R)
• M45: 45,151,779 km (0.102 R)
• M46: 46,687,401 km (0.079 R)
• M47: 46,925,262 km (0.117 R)
• M48: 47,282,651 km (0.089 R)
• M49: 49,445,986 km (0.118 R)
• M50: 49,688,484 km (0.115 R)
• M51: 50,296,001 km (0.113 R)
• M52: 50,417,923 km (0.102 R)
• M53: 53,868,548 km (0.102 R)
• M54: 54,492,820 km (0.047 R)
• M55: 55,748,245 km (0.081 R)
• M56: 56,886,386 km (0.062 R)
• M57: 59,185,406 km (0.107 R)
• M58: 59,442,864 km (0.041 R)
• M59: 60,346,285 km (0.112 R)
• M60: 64,799,215 km (0.058 R)
• M61: 64,931,759 km (0.067 R)
• M62: 70,171,424 km (0.06 R)
• M63: 77,084,492 km (0.08 R)
• M64: 77,365,436 km (0.104 R)
• M65: 77,787,602 km (0.117 R)
• M66: 78,069,444 km (0.093 R)
• M67: 79,058,585 km (0.118 R)
• M68: 80,906,568 km (0.083 R)
• M69: 81,478,031 km (0.108 R)
• M70: 81,764,362 km (0.107 R)
• M71: 82,337,770 km (0.092 R)
• M72: 82,481,384 km (0.11 R)
• M73: 84,210,736 km (0.09 R)
• M74: 84,355,397 km (0.09 R)
• M75: 84,934,939 km (0.118 R)
• M76: 85,661,087 km (0.106 R)
• M77: 86,827,352 km (0.05 R)
• M78: 87,558,886 km (0.114 R)
• M79: 88,145,459 km (0.066 R)
• M80: 90,357,264 km (0.063 R)
• M81: 90,505,365 km (0.084 R)
• M82: 90,801,719 km (0.113 R)
• M83: 90,950,120 km (0.109 R)
• M84: 91,098,521 km (0.088 R)
• M85: 95,890,290 km (0.117 R)
• M86: 96,797,751 km (0.079 R)
• M87: 97,404,370 km (0.098 R)
• M88: 99,384,597 km (0.06 R)
• M89: 100,456,317 km (0.085 R)
• M90: 101,224,202 km (0.037 R)
• M91: 101,531,925 km (0.06 R)
• M92: 101,685,861 km (0.094 R)
• M93: 102,456,889 km (0.115 R)
• M94: 102,611,274 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 18,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit